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SUPPLEMENTAL MATERIAL

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Intraneural ganglion cysts: a systematic review and reinterpretation of the world’s literature N. M. Desy et al. http://thejns.org/doi/abs/10.3171/2015.9.JNS141368

Dsi claimer The Journal of Neurosurgery acknowledges that the following section is published verbatim as submitted by the authors and did not go through either the Journal’s peer-review or editing process.

©AANS, 2016 J Neurosurg Appendix 1.

References of all cases of intraneural ganglion cysts included in the data analysis 417 ( articles; 645 patients with 648 cysts) J Foot Surg 29: 1. Acciarri N, Giuliani G, Poppi M, Paolo Fabrizi A, Ferracini R: Sural neuropathy produced by intraneural ganglion. 231-‐232, 1990 2. Adamek Diagn Pathol D, 9: Jägers C, Hejnold M, Jach R, Galarowicz B: Intraneural pseudocyst (so-‐called ganglion) in an unusual eritoneal retrop periadnexal location? Acta Neurochir 150, 2014 (Wien) 148: 3. Adn M, Hamlat A, Morandi X, Guegan Y: Intraneural ganglion cyst of the tibial nerve. J Korean Orthopedic 885 Association -‐889; 7: discussion -‐ 889 890, 2006 4. Ahn JH, You MC, Suk SI: [Intraneural Ganglion of the Peroneal Nerve -‐ A Case Report]. Pediatr Neurosurg344 49:-‐346, 1972 (Kor) 5. Akcakaya MO, Shapira Y, Rochkind S: Peroneal and Tibial Intraneural Ganglion Cysts in Children. 347J -‐ Pediatr 352, 2013 Orthop 31: 6. Al Mufargi YS, Mouch CA, Ziebarth K, Joeris A, Slongo T: An unusual cause of paralysis of the peroneal nerve: a report of 3 cases. Synovial cysts e50 -‐ about 52, 2011 the knee causing peroneal nerve palsy. 7. Allard http://www.netside.net/~manomed/ JC, Ghandur-‐Mnaymneh L, McAuliffe peroneal.html J, Schmaltz RA: 1991 ( ) [Accessed April 27, 2014] J Hand Surg (Am) 14: 8. Allieu Y, Cenac PE: Peripheral nerve mucoid degeneration of the upper extremity. 189-‐194, 1989 Rev Chir Orthop 73 9. (Allieu Suppl Y, 2): Dersarkissian Y, Teissier J, Kassab A: [9 cases of mucoid nerve degeneration. Complication of a tunnel syndrome?]. 243-‐248, 1987 (Fre) Kanto J Orthop Traumatol 10. 7:Amino K, Nagatsuka Y, Horibe K, Kawaguchi N, Furuya K: [Intraneural ganglion of the peroneal nerve: A case report]. 341-‐343, 1976 (Jpn) 11. Electromyogr Antonini G, Bastianello Clin Neurophysiol S, Nucci 31: F, Artico M, Bozzao L, Millefiorini M: Ganglion of deep peroneal nerve: electrophysiology and CT scan in the diagnosis. 9-‐13, 1991 Am J Orthop 12. (Belle Aprin H, Mead Weinberg NJ) 36: J, Lustrin ES, Abrutyn D: Peroneal nerve palsy due to an intraneural ganglion: a case report of a 4 1/2-‐year-‐old boy. E40-‐42, 2007 Orthopedic Surgery 60: 13. Araki N, Omokawa S, Matsuda T, Tanaka Y, Takakura Y: [Intraneural ganglion cyst in the foot: report of three cases]. 353-‐355, 2009 (Jpn) J Neurosurg 73: 14. Arnold PM, Oldershaw JB, McDonald LW, Langer BG: Myxomatous cyst of the brachial plexus. Case report. Acta 782-‐784, Neurochir 1990 (Wien) 15. 139:Artico M, Cervoni L, Carloia S, Stevanato G, Mastantuono M, Nucci F: Synovial cysts: clinical and neuroradiological aspects. 176-‐181, 1997 J Neurol 209: 16. Assmus H, Kühner A, Hagenlocher U: [Peripheral nerve compression by ganglionic cysts (author's transl)]. 131-‐137, 1975 (Ger)

La Clinica Ortopedica 15: 17. Attubato A, Falzi M: Sulla cosidetta "degenerazione , cistica, dei tronchi nervosi periferici. Child's Nerv 125 Syst 14: -‐131, 1963 18. Aulisa L, Tamburrelli F, Padua R, Lupparelli S, Tonali P, Padua L: Intraneural cyst of the peroneal nerve. 222-‐225, 1998 19. Bacigalupo LE, Skeletal Damasio Radiol MB, 34: Zuccarino F, Succio G, Silvestril E, Bianchi S, et al: US and MR Imaging of Peroneal Intraneural Ganglia: Emphasis on the Articular Branch. 588Radiologí-‐589, 2005a 47: 20. Balboa O, Viñuela J, Álvarez Y: Casos en imagen 2 -‐ Quiste sinovial (ganglión) intraneural en el Clin nervio Orthop peroneo común. Relat Res 27: 278,297-‐298, 2005 21. Barrett R, Cramer F: Tumors of the peripheral -‐ nerves and so called "ganglia" of the peroneal nerve. 135-‐146, 1963 22. Barrie HJ, Barrington TW, Colwill JC, Simmons EH: Ganglion migrans of the Clin proximal Orthop tibiofibular Relat Res: joint causing lesions in the subcutaneous tissue, muscle, bone, or peroneal nerve: report of three cases Zentralbl and review of the literature. Chir 112: 211-‐215, 1980 23. Barth H, Sehl U: [Intraneural ganglion of the peroneal nerve]. 1055-‐1059, 1987 (Ger) 24. Bau González A, Libro Álvarez de González Casos Clínicos P, de Medina Residentes Santos M, García-‐Germán en Cirugía VáOrtopédica zquez D: y Dolor Traumatologí esias y parest a 5: en pierna izquierda fi con dé cit progresivo de la dorsiflexión del Case pie. in Point. 434-‐436, 2005 25. Benfield JL, Torabi M: 2014 (https://3s.acr.org/CIP/CaseView.aspx?CaseId=zz7Y34STFPQ%3d) Arch [Accessed Putti October 13: 14, 2014] 26. Bettini G: Un caso di ganglio della guaina del nervo sciatico popliteo esterno. 318-‐323, Z Orthop 1960 Unfall 148: 27. Bischoff J, Kortmann KB, Engelhardt M: [Intraneural ganglion of the peroneal nerve. A case report]. 589-‐593, 2010 (Ger) 28. Blitz NM, Amrami KK, Spinner RJ: Magnetic resonance imaging of a deep peroneal intraneural ganglion cyst originating from the second J Foot metatarsophalangeal Ankle Surg 48: joint: a pattern of propagation supporting the unified articular (synovial) theory for the formation of intraneural ganglia. 80-‐84, 2009 29. Blitz NM, Prestridge J, Amrami J Foot KK, Ankle Spinner Surg 47: RJ: A posttraumatic, joint-‐ connected sural intraneural ganglion -‐ cyst with a new mechanism of intraneural recurrence: a case report. Skeletal 199-‐2 05, Radiol 2008 30. 35:Bonar SF, Viglione W, Schatz J, Scolyer RA, McCarthy SW: An unusual variant of intraneural ganglion of the common peroneal nerve. 165-‐171, 2006 Z Orthop 122: 31. Borrero F, Helbig B: [Intraneural ganglion of the common peroneal nerve. A clinical case report]. 198Hand -‐200, 2: 1984 (Ger) 32. Boursinos LA, Dimitriou CG: Ulnar nerve compression in the cubital tunnel by an epineural ganglion: a J case report. Bone 12 -‐ Joint 15, Surg ( 2007Am ) 61: 33. Bowers WH, Doppelt SH: Compression of the deep branch of the ulnar nerve by an intraneural cyst. Case report. 612-‐613, 1979

Can J Surg 38: 34. Boyer MI, Hochban T, Bowen V: Tarsal tunnel syndrome: an unusual case resulting from an intraneural Intraneural degenerative cyst. ganglion 371-‐373, cyst of the 1995tibial nerve in a child. 35. Brandt Corstius H, Nandoe Tewarie RDS: 2014 (http://www.eurorad.org/case.php?id=11433) Journal of [Accessed the Kerala May Orthopaedic 18, 2014] Association 18: 36. Brijesh D, Gopakumar TS: Intraneural ganglion -‐ A case report. 5-‐7, 2004 World 37. Neurosurg Bringmans T, 80: Weyns F, Vandevenne J: Intraneural Cyst of the Tibial Nerve with Secondary Involvement of the Sciatic J Bone Nerve: Joint A Case Report. Surg (Br) 34: 663, 2013 38. Brooks DM: Nerve compression by simple ganglia. 391-‐400, 1952 Acta Neurochir 39. (Wien)Byvaltsev 152: VA, Belykh EG, Baradieva PJ, Egorov AV, Sorokovikov VA: Synovial cyst that compressed the peroneal nerve: case report. G Psichiatr 1241 Neuropatol -‐1244, 95: 2010 40. Campailla E: [On so-‐called cystic degeneration of peripheral nerve trunks]. 967-‐976, Arch 1967 (Ita) Putti Chir Organi Mov 31: 41. Catalano F, Fanfani F, De Santis E: [A case of intraneural cystic ganglion of the external sciatico-‐popliteal nerve]. 425-‐431, 1981 (Ita) 42. Cesmebasi Clin A, Anat Howe 27: BM, Amrami KK, Spinner RJ: Expanding the Spectrum of Indirect Trauma and Superior Tibiofibular Joint-‐Related Intraneural Ganglion Cysts. 1130-‐1132, 2014 (Letter) 43. Cesmebasi Clin A, Anat Howe 28: BM, Amrami KK, Spinner RJ: Sequential MR Imaging Demonstrates Evolution of a Fibular Intraneural Ganglion Cyst After Knee Dislocation. 2-‐4, 2015 (Letter) J Korean p Ortho 44. Assoc Cha S-‐M, 47: Shin H-‐D, Kim K-‐C, Kang -‐ D H: A Fusiform Epineural Ganglion Encompassing the Ulnar Nerve in the Indian Cubital Tunnel. Journal of Orthopaedics 382-‐386, 1: 2012 45. Chacha PB: Ganglia of the Lateral Popliteal Nerve. 144-‐149, Plast 1967 Reconstr Surg 124: 46. Chalidis BE, Sachinis NC, Dimitriou CG: Ulnar nerve penetration by a volar ganglion in the Guyon canal. 264e-‐Formosan 266e, 2009 Journal (Letter) of Musculoskeletal Disorders 3: 47. Chang T-‐C, Shih J-‐T: Intraneural ganglion of the Zhonghua ulnar nerve. Yi Xue Za Zhi 64: 108-‐110, 2012 48. Chen JK: [Intrathecal cyst of the common fibular nerve]. 387-‐388, 1984 (Chi) J Hand Surg (Am) 36: 49. Chen WA, Barnwell JC, Li Y, Smith BP, Li Z: An ulnar intraneural ganglion arising from the pisotriquetral joint: case report. 65-‐ 67, 2011 J Bone Joint Surg (Br) 83: 50. Chick G, Alnot JY, Silbermann-‐Hoffman O: Intraneural Zentralbl mucoid Chir 53: pseudocysts. A report of ten cases. 1020-‐1022, 2001 51. Chodkow WN: Ganglien der peripherischen erven. N 680, 1926

J Korean Foot Ankle Soc 15: 52. Choi JS, Kim KH, Kwak JH, Park HG, Lee SW: [Intraneural Ganglion Cyst in Foot and Ankle]. J Korean 223 Soc -‐231, Surg 2011 (Kor) Hand 15: 53. Choi M-‐S, Moon -‐ E S, Kim M-‐S, Lee -‐ K J: [Intraneural Ganglion of Ulnar Nerve in Proximal Forearm -‐ Case Report]. 153-‐156, 2010 (Kor) J Korean Assoc EMG-‐Electrodiagn Med 1: 54. Choi SH, Kim CH, Kim MO, Jung HY: [Intraneural Ganglion of the Ulnar Nerve -‐ A case report]. 222-‐225, 1999 (Kor) J Korean EMG Electrodiagn Med 15: 55. Choi TW, Kwon HK: An Intraneural Ganglion Cyst Involving the Tibial Nerve: A Case Report. Hong Kong J Orthop Surg 8: 98-‐102, 2013 56. Chow HT, Lui TH: Intraneural Ganglion of the Posterior Tibial Nerve in the Rev Tarsal Cub Tunnel. Cir 18: 64-‐66, 2004 57. Cicero Amigó H: Compresión por ganglión del nervio ciático poplíteo externo. 435-‐446, 1979 Ital J Neurol Sci 17: 58. Ciucci G, Callegarini C, Stumpo M, Poppi J Bone M: Ganglionic Joint Surg (Br) cyst of the deep 43:peroneal nerve: description of a case. 83-‐86, 1996 59. Clark K: Ganglion of the lateral popliteal nerve. 778-‐783, 1961 Clin Radiol 50: 60. Coakley FV, Finlay DB, Harper WM, Allen MJ: Direct and indirect MRI findings in ganglion cysts of the common peroneal nerve. 168-‐169, J 1995 Neurosurg 41: 61. Cobb CA, 3rd, Moiel RH: Ganglion of the peroneal nerve. Report of two cases. Hand 2556: -‐259, 1974 62. Colbert SH, Le MH: Case report: intraneural ganglion cyst of the ulnar nerve at the wrist. 317-‐320, 2011 Am J 63. Sports Coleman Med SH, 29: Beredjeklian PK, Weiland AJ: Intraneural ganglion cyst of the peroneal nerve accompanied by complete foot drop. A case report. 238-‐241, 2001 64. Colombo EV, Howe BM, Clin Amrami Anat 27: KK, Spinner RJ: Elaborating Upon the Descent Phase of Fibular and Tibial Intraneural Ganglion Cysts After Cross-‐ Over in the Sciatic Nerve. 1133-‐1136, 2014 (Letter) 65. Cong Chin R, J Zhao Hand R, Zhang Surg 28: H, Zang C-‐w: [The surgical treatment of common peroneal nerve compression by cyst arising from the proximal tibiofibular joint]. 26-‐28, 2012 (Chi) 66. Dallari D, Pellacani J A, Sports Marinelli Med A, Phys Verni Fitness 44: E, Giunti A: Deep peroneal nerve paresis in a runner caused by ganglion at capitulum peronei. Case report and review of the Orthopedics literature. 20: 436-‐440, 2004 67. Damron TA, Rock MG: Unusual manifestations of proximal tibiofibular joint synovial cysts. 225-‐230, 1997 J 68. Neurosurg Davis GA, 114: Cox IH: Tibial intraneural ganglia at the ankle and knee: incorporating the unified (articular) theory in adults and children. 236-‐239, 2011 Chir Org Mov 71: 69. De Santis G, Villani M, Pederzini L, De Luca Su S, Soragni O, Luchetti R: due casi di pseudocisti mucoidi dei nervi periferici. 159-‐163, 1986

Acta 70. Orthop De Schrijver Belg F, 64: Simon JP, De Smet L, Fabry G: Ganglia of the superior tibiofibular joint: report of three cases and review of the literature. 233-‐241, 1998 71. Dechellis DM, Miki PM R RA, 2: Restrepo JA: Poster 159: Common Peroneal Nerve Palsy Secondary to Intraneural Ganglion Cyst Arising From the Tibiofibular Joint: A Case Report. S74, 2010 Chir 72. Ital Dell'Orto 38: V, Wizemann G, Trunfio G: [About a case of compression on the external common peroneal nerve by an intraneural mucoid pseudocyst]. 218-‐221, 1986 (Ita)Čes a slov Neurol Neurochir 64/97: 73. Drábek P, Filip Š M, upšáková P, Čuřík R: [Relapsing Intraneural Ganglion of the n. peroneus comm.]. Dtsch Med 300 -‐303, 2001 (Cze)Wochenschrift 48: 74. Dubs J: Ganglion der Nervenscheide des N. ulnaris. 68, 1922 J Neurosurg 84: 75. Dubuisson AS, Stevenaert A: Recurrent ganglion cyst of the peroneal nerve: radiological and operative observations. Case report. Una 280 causa -‐ infrecuente 283, 1996 de parálisis cubital. 76. Egea Gámez RM, López Hualda Á, Ruiz Zafra JE, Prieto Martínez: 2010 (http://www.secot.es/visor/caso.php?id=251&Anual=2010) [Accessed June 8, 2014]Neurochirurgia 22: 77. Eiras J, Garcia Cosamalón PJ: Intraneural ganglion of Br the J common peroneal Surg 24:nerve. 145-‐150, 1979 78. Ellis VH: Two cases of ganglia in the sheath of the peroneal nerve. 141-‐142, 1936 79. Faivre J, Rev Chatel Neurol guec M, Le Be (Paris) P, 131: Sabouraud O, Jan M, Ramée MP: [Mucoid pseudo-‐cysts of the sheath of the external popliteal sciatic nerve. Apropos of 2 cases]. 709-‐720, Scand 1975 J (Fre) Plast Reconstr Surg Hand 80. Surg Fansa 32: H, Plogmeier K, Gonschorek A, Feistner H: Common peroneal nerve palsy caused by a ganglion. Case report. 425-‐Current 427, 1998 Orthopaedic Practice 21: 81. Farjoodi P, Johnson TS: Proximal Ann tibiofibular Surg 106: ganglion cyst causing peroneal neuropraxia. 209-‐212, 2010 J 82. Hand Ferguson Surg ( LK: Am) 15: Ganglion of the Peroneal Nerve. 313-‐316, 1937 83. Ferlic DC, Ries MD: Epineural ganglion of the ulnar nerve at the elbow. 996-‐998, 1990 84. Filler AG, Kliot M, Howe J Neurosurg FA, Hayes 85: CE, Saunders DE, Goodkin R, et al: Application of magnetic resonance neurography in the evaluation of patients with peripheral nerve pathology. 299-‐309, 1996 85. Handchir Foucher G, Mikrochir Berard V, Plast Snider Chir 25: G, Lenoble E, Constantinesco A: Distal ulnar nerve entrapment due to tumors of Guyon's canal. A series of ten cases. 61-‐65, 1993 86. Fraga Garcia H, Sampedro Rev Costas Esp Cir JJ, Mano 4: Alonso Rodriguez A, Marin M: Compresion motora cubital en el tunel de Guyon por ganglion secundariamente intraneural. 69-‐79, 1976

Orthopedics 31: 87. Frank DA, Sangimino MJ: Peroneal nerve palsy secondary to ganglion cyst of the proximal tibiofibular joint in a pediatric patient. 86, 2008 Acta 88. Fransen Neurol P, Belg 91: Thauvoy C, M Sindic CJ , Stroobandt G: Intraneural ganglionic cyst of the common peroneal nerve: case report and review of the literature. J Bone Joint Surg (Am)231 49:-‐235, 1991 89. Friedlander HL: Intraneural ganglion of the tibial nerve. A case report. 519-‐522, 1967 90. Fujita I, Matsumoto K, Minami T, J Kizaki Foot Ankle T, Akisue Surg 43: T, Yamamoto T: Tarsal tunnel syndrome caused by epineural ganglion of the posterior tibial nerve: report of 2 cases and review of the literature. 185-‐190, 2004 Orthop Surg 32: 91. Furufu T, Mizutani K, Egawa G, Banba T: [A case of paralysis of the peroneal nerve caused J Orthopaedics by intraneural 3: ganglion]. 65-‐70, 1981 (Jpn) 92. Gaheer RS, Mckenzie J, Paterson M: Sudden Onset Foot Drop From Peroneal Ganglia. e20, 2006 J Comput Assist Tomogr 93. 14:Gambari PI, Giuliani G, Poppi M, Pozzati E: Ganglionic cysts of the peroneal nerve at the knee: CT and surgical correlation. 801-‐803, 1990 94. Minerva Gazzeri G, Chir Santucci 39: N: Le cisti sinoviali intraneurali dello sciatico popliteo esterno. Osservazioni su due casi trattati con techniche microchirurgiche. Rev Med Brux 1143 28: -‐1145, 1984 95. Gérard JM, Lambart J: [An unusual foot drop: the fibular intraneural J Hand cyst]. Surg (Br) 22: 195-‐198, 2007 (Fre) 96. Giele H, Le Viet D: Intraneural mucoid cysts of the upper limb. J Hand 805 Surg (-‐Br809, ) 16: 1997 97. Gillies RM, Burrows C: Nerve sheath ganglion of the superficial radial nerve. 94-‐95, 1991 98. Godin V, Huaux JP, Knoops Louvain l P, Noë H, Med Rombouts 104: JJ, Stasse P: Une Cause Rare de Paralysie des Muscles Releveurs du Pied: Le Kyste Synovial Intraneural du Nerf Sciatique Poplite Externe. Europa 281-‐286, Medicophysica 1985 99. 42:Gomes J, Maia E Silva R, Abel C, Lemos R, Calhim I: Common peroneal intraneural cyst and neurofibroma: a case report. 123-‐124, 2006 Neurol Neurochir Pol 41: 100. Gosk J, Rutowski R, Urban M, Reichert P, Rabczyński J: Intrane [ ural ganglion of the tibial -‐-‐ nerve a case report]. 176-‐180; discussion 180, 2007 (Pol)Case Rep Clin Pract Rev 5: 101. Gosk J, Rutowski R, Zimmer K, Rabczyński J: Intraneural ganglions -‐ different microsurgical strategies. 525-‐528, 2004 J 102. Ultrasound Grant TH, Med Omar 34 IM, Dumanian GA, Pomeranz CB, Lewis VA: Sonographic evaluation of common peroneal neuropathy in patients with foot drop. Archivio :705 Putti -‐711, di 2015 chirurgia degli organi di movimento 103. 14:Grassi L, Morganti R: Contributo Alla Conoscenza Delle Sciatalgie D'Origine Tronculare. 309-‐317, 1961

Can J Plast Surg 16: 104. Greer-‐Bayramoglu RJ, Nimigan AS, Gan BS: Compression neuropathy of the peroneal nerve secondary to a ganglion cyst. 181-‐183, 2008 J Neurosurg 23: 105. Gurdjian ES, Larsen RD, Lindner DW: Intraneural cyst of the peroneal and ulnar nerves. Report Magyar of two cases. Traumatológia, Ortopé76-‐78, dia, 1965 Kézsebészet 106. es Gyula Plasztikai D, Sándor Sebészet K, 50: Tamás T, György S: [Peroneal nerve palsy caused by a ganglion cyst in a child]. J Korean 269-‐274, Orthop 2007 (Hun) Assoc 41: 107. Hahn S-‐B, Choi C-‐J, Kang -‐ H J: [Intraneural Ganglion of the Peroneal -‐ Nerve A Report of 3 Cases]. 163-‐166, 2006J (Kor) Wrist Surg 108. 3:Haller JM, Potter MQ, Sinclair M, Hutchinson DT: Intraneural Ganglion in Superficial Radial Nerve Mimics de Quervain Tenosynovitis. 262-‐264, 2014 J Plast Reconstr Aesthet Surg 64: 109. Han KJ, Lee YS, Lee DH, Chung NS: Intraneural ganglion in the digital nerve of the thumb: Unfallchirurg a case report. 91: e325-‐328, 2011 110. Hansis M, Reill P, Meeder PJ: [Intraneural ganglion of the ulnar nerve. A case report]. Orthopedic 405-‐ 407, Surgery 1988 (Ger) 62: 111. Harada T, Taniguchi Y, Yoshida M: [Intraneural ganglion of the digital nerve: report J of Neurosurg a case]. 87: 1089-‐1091, 2011 (Jpn) 112. Harbaugh KS, Tiel RL, Kline DG: Ganglion cyst involvement of peripheral nerves. 403-‐408, 1997 113. Harish http://www.eurorad.org/eurorad/case.php?id=3228 S, Lee PTH, Bearcroft PWP: Ganglion cyst induced common peroneal nerve palsy. 2005 ( Orthopedics ) [Accessed 20: February 25, 2014] 114. Harway RA: Ulnar neuropathy due to intraneural cyst. 354-‐ 355, 1997 J Hand 115. Surg Hashizume (Br) 20: H, Nishida K, Nanba Y, Inoue H, Konishiike T: Intraneural ganglion of the posterior interosseous nerve with lateral elbow pain. 649-‐651, 1995 Eur J Orthop Surg Traumatol 19: 116. Hatori M, Miyasaka Y, Dohi O, Watanuki M, Hosaka M, Itoi E: Intraneural ganglion: review of the literature. 525-‐ 528, 2009 Clin Anat 23: 117. Hébert-‐Blouin MN, Amrami KK, Spinner RJ: The normal and pathologic MRI appearance of the tibialis anterior proximal motor branch. J Foot 992-‐ Surg 25:999, 2010 118. Herrin E, Lepow GM, Bruyn JM: Mucinous cyst of the sural nerve. 14-‐18, 1986 119. Hersekli MA, Akpinar S, Demirors H, Arch Ozkoc Orthop G, Ozalay M, Cesur N, et al: Trauma Surg Synovial 124: cysts of proximal tibiofibular joint causing peroneal nerve palsy: report of three cases and review of the literature. 711-‐714, 2004 Peripheral Nerve 20: 120. Higuchi H, Kawai H, Gamo K: [Intraneural ganglion cyst formed after olecranon fracture -‐ Case report]. Peripheral Nerve 19: 184-‐185, 2009 (Jpn) 121. Higuchi H, Kawai H, Gamo K, Akita S: [Intraneural ganglion cyst located about popliteal region: Case report]. 271-‐273, 2008 (Jpn)

J Chugoku-‐Shikoku Orthop Assoc 10: 122. Hirooka T, Hashidume T, Sumiura S, Kuriyama R: [Three Int Orthop cases 12: of intraneural ganglion]. 161, 1998 (Jpn) 123. Høgh J: Benign cystic lesions of peripheral nerves. 269-‐271, 1988 Jpn Orthop Surg Traum Surg 124. 35:Hori S, Sugimura I, Muraoka H, Tatsukawa K, Kuroki H: [Intraneural Ganglion of the Ulnar Nerve. Report of Two Cases]. 269-‐273, 1986 (Jpn) Kanto J Orthop 125. Traumatol Hoteya K, 24: Nagaoka M, Yamaguchi Y, Funami S, Matsuura T, Satoh K: [A case report of intraneural ganglion of the peroneal nerve]. 157-‐160, 1993 (Jpn) J Plast Surg Asso R.O.C. 16: 126. Hou H-‐C, Tung K-‐Y, Hsiao H-‐T: Intraneural Ganglion of Peroneal Nerve: A Case Report and Review of Literature. 92-‐98, 2007 127. Houmani Rev Sidani Esp de HMA, Cir Ost: De Gregorio Jabato JL, Garcia Araujo CJ, Martinez Oliva JL: Quiste sinovial intraneural. Revisión de la literatura y presentación de un caso. 363-‐370, 1986 128. Knee Hwang Surg DS, Kang Sports C, Traumatol Lee JB, Arthrosc 18: Cha SM, Yeon KW: Arthroscopic treatment of piriformis syndrome by perineural cyst on the sciatic nerve: a case report. Rinsho Seikei Geka 45: 681-‐684, 2010 129. Ikeda K, Osamura N: [Intraneural Ganglion of a eport Peripheral Nerve. R of Two Cases]. 189-‐191, 2010 (Jpn) Kanto J 130. Orthop Imamura Traumatol N, Yajima 35: H, Kakazu S, Takeyama N, Sakai H, Saotome K: [Intraneural ganglion of common peroneal nerve: A case report]. 39-‐43, Neurology 2004 (Jpn) India 46: 131. Indira Devi D, Vajramani GV: Ganglion cyst of the common peroneal nerve: an unusual cause of foot drop. J Hand Surg (Am)253, 21: 1998 (Letter) 132. Inhofe PD, Moneim MS: Compression of the ulnar nerve at the elbow by an intraneural cyst: Orthop a Surg case 28 report. suppl: 1094-‐1096, 1996 133. Inoue H, Yamanaka K, Yokota K, Goto T, Tahira S: [Delayed ulnar nerve palsy Seikei and ganglion]. Geka 47: 1541-‐1545, 1977 (Jpn) 134. Inukai T, Itou N: [Ulnar nerve palsy due to epineural ganglion: a case report]. 1013-‐1016, 2004 (Jpn) Takayama Red Cross Hosp 135. ProcIrie Z, 8: Miyata N, Takai H, Hashimoto Y, Tanemori T, Nishikawa A: [A case of ulnar nerve palsy due to intraneural ganglion]. 57-‐60, Neurol 1984 ogy (Jpn) 65: 136. Iverson DJ: MRI detection of cysts of the knee causing common peroneal neuropathy. 1829-‐1831, The 2005 Internet Journal of 137. Neurology Jackman C, 3: Sokol D, Applegate K, Kayes K, Mahmud W: Foot Drop Due To Peroneal Ganglion Cyst In An Adolescent. (http://ispub.com/IJN/3/2/13426), 2005 [Accessed March 16, 2014] 138. Clin Jacobs Orthop RR, Maxwell Relat Res: JA, Kepes J: Ganglia of the nerve. Presentation of two unusual cases, a review of the literature, and a discussion of pathogenesis. 135-‐144, 1975 Przegl Lek 71: 139. Janeczko Ł, Chrzanowski R, Zieliński sławski G, Jaro G: [Intraneural ganglion of the peroneal nerve -‐ two case reports]. 231-‐2, 2014 Pol ( )

J Hand Surg (Br) 140. 20:Jaradeh S, Sanger JR, Maas EF: Isolated sensory impairment of the thumb due to an intraneural ganglion cyst in the median nerve. J Bone Joint Surg (Br475) 34-‐:478, 1995 141. Jenkins SA: Solitary tumors of peripheral nerve trunks. Ugeskr 401-‐411, Læger 1952 147: 142. Jensen EK, Asschenfeldt P: [Intraneural ganglion cyst of the deep peroneal nerve]. 2834, J 1985 of (Dan) Korean Orthop Assoc 22: 143. Jeong SK, Lee WC, Na CG, Park YK: [Intraneural Ganglion of the Common Peroneal Nerve -‐ A Case Report]. Images 318-‐320, 1987 (Kor) Neurology 82: 144. Jerath NU, Chen JJ, Miller BJ, Reddy CG: Teaching Neuro : Intraneural ganglion cyst of the tibial nerve. J Pediatr e174 Orthop -‐e175, 27: 2014 145. Johnston Intraneural JA, Lyne ganglion DE: Intraneural cyst. ganglion cyst of the peroneal nerve in a four-‐year-‐old girl: a case report. 944-‐946, 2007 146. Jones J: 2013 (http://radiopaedia.org/cases/intraneural-‐ganglion-‐cyst) [Accessed June 6, 2014] Skeletal 147. Radiol Jose J, 40: Fourzali R, Lesniak B, Kaplan -‐ L: Ultrasound guided aspiration of symptomatic intraneural ganglion Zbl Chir cyst 75: within the tibial nerve. 1473-‐1478, 2011 148. Jung W: Ganglion im Nervus fibularis. Am J 328 -‐330, Orthop (Belle 1950 Mead NJ) 149. 26:Kabukçuoglu Y, Kabukçuoglu F, Kuzgun U, Öztürk I: Compression neuropathy of the peroneal nerve caused by a ganglion. 700-‐701; discussion J Chugoku-‐ 701 702, -‐Shikoku 1997 Orthop Assoc 10: 150. Kajitani K, Naito K, Takao M: [Intraneural cyst of the common peroneal nerve: A case report]. Orthop 149, Surg 41: 1998 (Jpn) 151. Kamei K, Yogo S, Gushiken T, Imaizumi T, Kumagai M: [A case report of tarsal tunnel syndrome due to the intraneural ganglion]. 1953-‐ 1955, 1990 (Jpn) Kanto J Orthop Traumatol 6: 152. Kaminuma S, Ooi Y, Murai T, Ijichi M, Ohki I, Tsukamoto S: [Ganglion of the ulnar nerve: Case report]. Clin 112 -‐ Orthop 115, 1975 Surg (Jpn) 153. 20:Kamori M, Umezawa K, Sugiura S, Saito Y, Ishiguro N, Shimizu T: [A case of intraneural ganglion of the ulnar nerve at left elbow]. 1337-‐1339, 1985 (Jpn)Orthopedics & Traumatology 33: 154. Kan M, Tomita M: [A Case of Paralysis of the Peroneal Nerve Caused Intraneural Ganglion]. 917-‐919, 1985 (Jpn) J Neurosurg 32: 155. Katz MR, Lenobel MI: Intraneural ganglionic cyst of the peroneal nerve. Case report. Cent 692-‐ 694, Jpn 1970 J Orthop Traumat 27: 156. Kawakita T, Tei K, Shimizu T, Miwa S: [A case of ulnar nerve palsy due to intraneural ganglion]. Neurochirurgia 2285, 1984 (Jpn) 157. 33:Kern B-‐C, Rudolph K-‐H, Patt S, Brock M: [Acute progressive paralysis caused by intraneural ganglion-‐-‐a neurosurgical emergency]. Injury 81-‐84, 35: 1990 (Ger) 158. Kili S, Perkins RDP: Common peroneal nerve ganglion following trauma. 938-‐939, 2004

J Korean Soc Plast Reconstr Surg 37: 159. Kim CH, Kim HS: [Epineural Ganglion Cyst of the Sural Nerve at the Foot: A Case Report]. 839-‐842, 2010 (Kor) 160. Kim DH, Murovic JA, Tiel J Neurosurg RL, Moes 102: G, Kline DG: A series of 146 peripheral non-‐neural sheath nerve tumors: 30-‐year experience at Louisiana State University Health Sciences Center. 256-‐266, Eur 2005 diol Ra 161. 14:Kim J-‐Y, Jung S-‐A, Sung M-‐S, Park Y-‐H, Kang Y-‐K: Extra-‐articular soft tissue ganglion cyst around the knee: focus on the associated findings. 106-‐111, 2004 Clin Radiol 62: 162. Kim JY, Ihn YK, Kim JS, Chun KA, Sung MS, Cho KH: Non-‐traumatic peroneal nerve palsy: MRI findings. J Korean 58 Bone -‐64, Joint 2007 Tumor Soc 19: 163. Kim T-‐S, Jo Y-‐H, Paik S-‐S, Kim S-‐J: [Intraneural Ganglion Cyst of the Peripheral Nerve: Two Cases Report]. 83-‐86, 2013 (Kor) J Korean Assoc Pain Med 164. Kim 12: WK, Kang SH, Kim DK, Seo KM, Kang AJ, Ro HJ: [A Case of Isolated Sural Neuropathy Caused by Intraneural Ganglion]. 32-‐36, 2013 (Kor)Arch Orthop Trauma Surg 120: 165. Kitamura T, Oda Y, Matsuda S, Kubota H, Iwamoto Y: Nerve sheath ganglion Chir of the Narzadow ulnar nerve. Ruchu Ortop Pol 47: 108-‐109, 2000 166. Kiwerski J, Chrostowska T: [Cystic ganglion of the common peroneal nerve]. Br J Plast Surg 56: 119-‐122, 1982 (Pol) 167. Krishnan KG, Schackert G: Intraneural ganglion cysts: a case of sciatic nerve Ankara involvement. Medical Journal 12: 183-‐186, 2003 168. Küçükdurmaz F, Aytekin MN: Intraneural Ganglion of the Tibial Nerve. Spine 217 -‐ Surg218, 22 2012 169. Kudoh Y, Tachibana S: [Three cases of intraneural -‐ ganglion associated peripheral neuropathy]. :160-‐161, 2008 (Jpn) Cent 170. Jpn Kunitomo J Orthop Y, Imaizumi Traumat 43: Y, Ohashi T, Tani T, Otomo K, Tsukahara R: [A case of cubital tunnel syndrome due to intraneural ganglion of the ulnar nerve]. 824, 2000 (Jpn) 171. Neurosurgery Kuntz C IV, Blake 39: L, Britz G, Filler A, Hayes CE, Goodkin R, et al: Magnetic resonance neurography of peripheral nerve lesions in the lower extremity. Clin 750-‐ 756; Orthop discussion Surg 16: -‐ 756 757, 1996 172. Kushida K, Takahashi S, Ando T, Takami H: [A case of intraneural ganglion of the ulnar nerve]. Orthopedics 900 & -‐903, Traumat 1981ology (Jpn) 27: 173. Kuwabara K, Yoshida H, Yatsunami M: [A Case of Intraneural Ganglion as a Cause of the Ulnar Nerve]. 96-‐98, 1978 (Jpn) J of Korean Orthop Assoc 38: 174. Kwon OS, Bahk WJ, In Y: Common Peroneal Nerve Palsy Caused by a Ganglion -‐ Case Report. Skeletal 531-‐534, Radiol 2003 42: 175. Ladak A, Spinner RJ, Amrami KK, Howe BM: MRI findings in patients with tibial nerve compression near the Neurochirurgie knee. 28: 553-‐559, 2013 176. Lagarrigue J, Robert R, Resche F, Sindou M, Lazzerini P: [Intraneural synovial cysts of the common peroneal nerve]. 131-‐134, 1982 (Fre)

J Neurol Neurosurg Psychiatry 177. 57:Lang CJ, Neubauer U, Qaiyumi S, Fahlbusch R: Intraneural ganglion of the sciatic nerve: detection by ultrasound. Chirurg 870-‐871, 46: 1994 (Letter) 178. Lanz U, Lehmann L, Lurati M: [Intraneural J ganglion Chir in the peroneal nerve]. (Paris) 95: 398-‐399, 1975 (Ger) 179. Lavarde G: [Mucoid pseudocysts of the peripheral nerves]. 97-‐104, 1968 (Fre) Chir Organi Mov 70: 180. Lazzari G, Contoli S, Lazzari A: [Intraneural cystic ganglion of the external sciatic-‐popliteal nerve. Presentation of a case]. La381 -‐384, Lettre 1985 (Ita) du Rhumatologue 279 181. Le Breton nelon C, Fé G, Garreau de Loubresse C: Un kyste mal placé. , J 2002 Korean Foot Ankle Soc 17: 182. Lee K-‐C, Kwak -‐ J H, Park H-‐G: [Recurred Intraneural Ganglion on Superficial Peroneal Nerve (A Case Report)]. 161-‐164, 2013 (Kor) J Korean Knee Soc 22: 183. Lee SW, Seo BH, Kong GM, Lee EH, Jeagal MU: [A Case of Intraneural Ganglion Associated with Common Peroneal Nerve Palsy]. 310-‐ 315, 2010 (Kor) Southeast Asain J Surg 8: 184. Lee SY, Leung PC: Intraneural ganglion of the common peroneal nerve in a Chinese patient -‐ A case report. J Med 214 Ultrasound -‐216, 14: 1985 185. Lee Y-‐S, Chiou -‐ H J, Chou -‐ Y H, Chan R-‐C: High Resolution Ultrasonography of Ganglion in the Left Common Peroneal Nerve. 68-‐71, 2006 Knee Surg Sports Traumatol 186. Arthrosc Lee YS, 21: Kim J-‐E, Kwak JH, Wang IW, Lee BK: Foot drop secondary to peroneal intraneural cyst arising from tibiofibular joint. 2063-‐2065, 2013 J Neurosurg 76: 187. Leijten FS, Arts WF, Puylaert JBCM: Ultrasound diagnosis of an intraneural ganglion cyst of the peroneal nerve. Case report. 538-‐540, Magn 1992 Reson Imaging 5: 188. Leon J, Marano G: MRI of peroneal nerve entrapment due to a ganglion cyst. 307-‐309, 1987 189. Liang HSS J T, 9: Panu A, Crowther S, Low G, Lambert R: Ultrasound-‐guided aspiration and injection of an intraneural ganglion cyst of the common peroneal nerve. 270-‐274, J 2013 of Korean Orthop Assoc 25: 190. Lim HC, Lee SH, Lee SH, Chae DJ: [Intraneural Ganglion of the Peroneal Nerve -‐ A ase C of Report]. 1790-‐1792, 1990 (Kor) 191. Radiographics Linda DD, Harish 30: S, Stewart BG, Finlay K, Parasu N, Rebello RP: Multimodality imaging of peripheral neuropathies of the upper limb and brachial plexus. 1373-‐1400, 2010 192. Lipinski LJ, Rock MG, Acta Spinner Neurochir RJ: (Wien) Peroneal intraneural ganglion cysts at the fibular neck: the layered "U" surgical approach to the articular branch and superior tibiofibular joint. [in press], 2015Zbl Chir 193. 47:Loeffler F, Volkmann J: Ein seltener Befund bei angeblichen Plattfußbeschwerden (Ganglion der Nervenscheide des Tibialis.). 1339-‐1340, 1920

194. Lohmeyer JA, Kimmig B, Gocht A, J Machens Plast HG, Mailänder Reconstr P: Combined Aesthet Surg 60:manifestation of a neurofibroma and a nerve sheath ganglion in the ulnar nerve after radiotherapy in early childhood. 1338-‐1341, 2007 Am J Orthop (Belle Mead NJ) 195. 30:Lowenstein J, Towers J, Tomaino MM: Intraneural ganglion of the peroneal nerve: importance of timely diagnosis. 816-‐819, 2001 J Clin Neurol 12: 196. Lu JH, Wang JL, Xu HX, Mo BH: [Mucoid degeneration of common peroneal nerve: a case report]. 184, 1999 (Chi) J Orthop 197. Surg Lu W-‐H, Taiwan Lan HH-‐C, 23: Chen I-‐C, Chen Y-‐J, Lee -‐ T S: Foot drop caused by intraneural ganglion of the common peroneal nerve: A Case Report. 128-‐132, 2006 198. Luigetti M, Sabatelli Neurology M, 78: Montano N, Cianfoni A, Fernandez E, Lo Monaco M: Teaching neuroimages: Peroneal intraneural ganglion cyst: a rare cause of drop foot in Clin a child. Orthop e46 Surg -‐ 12:47, 2012 199. Maeda K, Wakayama H, Yamada M: [A case of peroneal nerve due to the intraneural cyst]. Cent Jpn 293 -‐ J 295, Orthop 1977 (Jpn) Traumat 27: 200. Maeda T, Kobayashi M, Matsui T, Nakado Y, Akiduki A, Saito S: [Peripheral nerve palsy due to ganglion]. 957-‐959, J 1984 Neurosurg (Jpn) 40: 201. Mahaley MS, Jr.: Ganglion of the posterior Indian tibial nerve. Case report. J Surg 28: 120-‐124, 1974 202. Maini PS, Grewal KS: Ganglion of the lateral popliteal nerve. 219-‐224, 1966 203. Mainine Rev S, Bras Zuccon Ortop 32: de Faria PC, Barone PS, Violante FHJ, Androsoni R, Righi LCS: [Compression of the peroneus nerve by a synovial cyst. Report of a case]. 79-‐81, 1997 (Por) 204. Malghem J, Vande berg AJR BC, Am J Lebon Roentgenol C, 170: Lecouvet FE, Maldague BE: Ganglion cysts of the knee: articular communication revealed by delayed radiography Indian Journal and CT of after Orthopaedics arthrography. 1: 1579-‐1583, 1998 205. Manocha JP, Dave PK: Intraneural Ganglion of Lateral Popliteal Nerve. 150-‐152, 1967 206. Marchiodi Chir L, Organi Mignani G, Mov 79: Stilli S: Mucous cysts of the external popliteal sciatic nerve during childhood: presentation of two An Cir cases (Rosario) and a review of the 18:literature. 175-‐179, 1994 207. Maróttoli O, Didier A: [Neural lesions PROSCAN in synovial cysts]. Imaging December:49-‐56, 1953 (Spa) 208. Martin WC: December 2008 Case of the Month. http://www.proscan.com/fw/main/default.asp?DocID=1263&n= COM, 2008 Arq 209. Neuropsiquiatr Martins RS, Martinez 55: J, de Aguiar PH, Nakagawa E, Tedesco-‐Marchese JA: [Intraneural synovial cyst of the peroneal nerve. Case report]. 831-‐833, 1997 (Spa) 210. Masciocchi C, Innacoli M, Cisternino S, Barile A, Rossi F, Passariello R: Myxoid intraneural cysts of external popliteal ischiadic nerve. Report of 2 cases Eur J Radiol 14: studied with ultrasound, computed tomography and magnetic resonance imaging. 52-‐55, 1992 Annales Orthopédiques 211. Masse de L'Ouest A, 5: Le Beguec P, Conard J-‐P, Babut J-‐M: Paralysie Isolée Du Nerf Sciatique Poplite Externe, Une Étiologie Peu Connu. 形成外科 25: 33-‐35, 1973 212. Matsuda K, Kojima T, Kohno T: [Three Unusual Cases of Ganglion]. 153-‐157, 1982 (Jpn) Orthop Surg 213. 56:Matsuda T, Taniguchi A, Tanaka Y, Kadono K, Hayashi K, Takakura Y: [Morton metatarsalgia caused by intraneural ganglion: a case report]. 829-‐831, 2005 (Jpn) Rev Rhum 214. Engl Maury Ed F, 62: Migaud H, Cotten A, Hurtevent JF, Flipo RM: Intraneural myxoid cyst of the common peroneal nerve. A rare cause of sciatic paralysis. Skeletal 534-‐ 536, Radiol 1995 33: (Letter) 215. McCarthy CL, McNally EG: The MRI appearance of cystic lesions around the knee. 187-‐209, 2004 216. Meena UK, J Hand Sharma Microsurg YK, Saini N, Meena DS, Aggarwal A, Chouhan A: Intraneural Ganglion of Digital Nerve of Thumb: A Case Report and Review of Literature. [in press], 2014 Rev Esp Cir Osteoart 217. 28:Melini de Paz F, Garcia Castro D, Cordero Fernandez JA, Fuster Acebal R: [Intraneural Ganglion of the Ulnar Nerve. Case Report]. 283-‐286, 1993 (Spa) Handchirurgie 12: 218. Menge M, Tachibana S: [Intraneural compression of the ulnar nerve caused by a ganglion of the tendon sheath. A case report]. 15-‐Ital 17, J 1980 Neurol (Ger) Sci 9: 219. Meo A, Lucci B: A case of intraneural cyst of the common peroneal nerve. 607-‐610, 1988 Vestnik 220. travmatologii Merkulov VN, i Imyarov ortopedii ShD, im. Dorokhin N.N. Priorova 3: AI: [Intraneural Ganglion as the Cause of Compression-‐Ischemic Lesion of Peroneal Nerve in Children]. Clin 76 Orthop -‐80, 2014 Surg 37: (Rus) 221. Minami T, Akisue T, Fujita K, Matsumoto K, Kizaki T: [A Case of Tarsal Tunnel Syndrome caused by Epineural Ganglion]. 871-‐873, 2002 (Jpn) J 222. Clin Ming Neurosci Chan K, 10: Thompson S, Amirjani N, Satkunam L, Strohschein FJ, Lobay GL: Compression of the ulnar nerve at the elbow by an intraneural ganglion. 245-‐248, 2003 Orthop Traumatol 223. 41:Miomo H, Shibata K, Kina M, Tomari S, Tomoshige M: [Peroneal Nerve paralysis due to Intraneural Ganglion. A Case Report]. 180-‐183, 1992 (Jpn) Jpn J Joint Dis 9: 224. Mizuno K, Usui Y, Harada Y, Hirohata K: Infraspinatus Muscle Paralysis due to Epineural Ganglion of the Suprascapular Nerve. 521-‐526, 1990 Zentralbl Neurochir 47: 225. Mohsenipour I, Twerdy K, Grunert Arch V: Franco [Intraneural -‐Belges de ganglion of the ulnar Chir 26:nerve. Case description]. 63-‐65, 1986 (Ger) 226. Moreau J, Van Bogaert: Les kystes des nerfs. 864-‐894, 1923

Hitachi Med : J 39 227. Morita M: [A case of peroneal nerve palsy due to intraneural ganglion]. Chir 18-‐19, Praxis 1981 (Jpn) 20: 228. Mühlbauer W, Stock W, Heiß J: Intraneural wachsendes n Ganglio am N. tibialis posterior. Schweiz Arch 609 Neurol -‐611, 1976 Neurochir Psychiatr 109: 229. Müller G, Mikuz G, Scharfetter F: [An intraneural ganglion of the ulnar nerve at the wrist]. Rev 99 -‐105, Esp de 1971 Cir Ost (Ger) 7: 230. Munera L, Ricoy JR: Ganglion intraneural del nervio cubital. 317-‐322, 1972 231. Muramatsu K, Hashimoto T, Acta Tominaga Neurochir Y, Tamura (Wien) 155: K, Taguchi T: Unusual peroneal nerve palsy caused by intraneural ganglion cyst: pathological mechanism and appropriate treatment. 1757-‐ 1761, 2013 Orthop Surg Traumatol 31: 232. Murotani K, Yagata Y, Murao K, Hayashi O, Niwa T, Asano Y: [A case of intraneural ganglion of the ulnar nerve]. 1613-‐ 1616, 1988 (Jpn) J Jpn Soc Surg Foot 16: 233. Nagano M, Uratsuji M, Sya N, Kurihara A: [A Case of Tarsal Tunnel Syndrome caused by Intraneural Ganglion]. Digit Bilddiagn 61 8: -‐64, 1995 (Jpn) 234. Nagele M, Lienemann A, Hahn D, Wltt T: [Intraneuronal J Ganglia Cysts: Value Hand of Diagnostic Surg (Br) 23: Radiological procedures]. 14-‐17, 1988 (Ger) 235. Nakamichi K, Tachibana S: Intraneural ganglion of the branchial plexus. Cent Jpn 123 -‐ J 125, Orthop 1998 Traumat 27: 236. Nakamura T, Harada Y, Okubo H, Hagimori H: [Two cases of intraneural ganglion]. 1194Orthop -‐1195, 1984 Surg 29: (Jpn) 237. Nakamura T, Takahashi C, Miyashita H, Masuda Ichiji A, Miki T, M: [A case of ulnar nerve palsy due to intraneural ganglion]. 799-‐802, 1978 (Jpn) Tohoku Arch Orthop Surg 238. TraumatolNakarei Y, 35: Seki T, Hayashi T, Yagi K, Ogisho N: [A case of cubital tunnel syndrome due to giant intraneural ganglion]. 436-‐437, 1991 (Jpn) Orthop Surg 49: 239. Nakata N, Oomukai T, Kobori T, Miyaguchi M, Ishida T: [Tarsal tunnel syndrome due to intraneural ganglion: a case report]. 1135-‐ 1138, 1998 (Jpn) 240. Nakayama M, Kawashima Orthop H, Horiuchi Surg 57: Y, Yamamoto S, Yamagata T, Kihara M: [Cubital tunnel syndrome with a rapid paralysis by an intraneural ganglion of the ulnar nerve: a case report]. Orthop 1603-‐1606, Traumatol 2006 45: (Jpn) 241. Narabayashi Y, Fujita M, Motokawa S, Sumi M, Fujimoto K: [Intraneural Ganglion of the Ulnar -‐ Nerve A Case eport]. R 602-‐ 604, 1996 (Jpn) J Reconstr Microsurg 24: 242. Nath RK, Lyons AB, Paizi M: Successful Management of Foot Drop by Nerve Transfers to the Deep Peroneal Nerve. 419-‐427, 2008 J Child Neurol 10: 243. Nicholson TR, Cohen RC, -‐ Grattan Smith PJ: Intraneural ganglion of the common peroneal nerve in a 4-‐year-‐old boy. 213-‐215, 1995 J Bone Joint Injury 15: 244. Niu CY: [Peripheral nerve interfascicular ganglion cyst: a report]. 346, 2000 (Chi) J Ark Med Soc 93: 245. Nokes SR, Pierce WB, Carfagno JJ, Beadle BA, Yocum JH: Radiological case of the month. Peroneal nerve ganglion cyst. 257-‐258, 1996 246. Nucci F, Neurosurgery Artico M, Santoro 26: A, Bardella L, Delfini R, Bosco S, et al: Intraneural synovial cyst of the erve: peroneal n report of two cases and review of the Handchirurgie literature. 6: 339-‐344, 1990 247. Nummi J, Solonen KA: Intraneural ganglion of the ulnar nerve. 20Ir -‐22, Med 1974 J 88: 248. O'Brien DF, Kaar TK, McGuinness AJ: Intraneural ganglion of the peroneal Orthop nerve: a Traumatic case report. Surg 35: 131, 1995 249. Ogata H, Hayashi Y: [A case of intraneural ganglion of the tibial nerve]. 503-‐506, 1992 (Jpn) Orthop 250. Traumatic Ogawa T, Surg Tanaka 45: T, Mishima H, Kanamori A, Ichimura H: [Drop foot caused by intraneural ganglion of the peroneal nerve: a case report]. Images 941-‐944, 2002 (Jpn) 251. Ogose A, Hotta Neurology T, 83: Kawashima H, Yamagiwa H, Endo N, Umezu H: Teaching Neuro : Recurrence of a sural intraneural ganglion cyst after sural nerve resection. e95-‐e96, J Korean 2014 Neurosurg Soc 26: 252. Oh JI, Park YK, Lim DJ, Chung HS, Lee KC, Lee HK: [MRI Diagnosis of a Ganglion Cyst of the Peroneal Nerve]. 1723-‐ 1726, 1997 (Kor) 253. Okada M, Sakaguchi K, Oebisu J Hand N, Surg (Am Takamatsu ) 36: K, Nakamura H: A ganglion within the ulnar nerve and communication with the distal radioulnar joint via an articular branch: case report. 2024-‐2026, 2011 254. Omoumi P, de Gheldere A, Leemrijse T, Galant C, Van den Bergh P, Malghem J, Skeletal et al: Value Radiol 39: of computed tomography arthrography with delayed acquisitions in the work-‐up of ganglion cysts of the tarsal tunnel: report of three cases. 381-‐386, 2010 Tohoku Arch Orthop Surg 255. Traumatol Onda T, Tajima 23: T, Sumida J, Kameda I, Suzuki N: [A case of intraneural ganglion in the right common peroneal nerve]. Schweiz 20 -‐ Arch 22, 1980 Neurol (Jpn) Neurochir Psychiatr 110: 256. Orf G: Intraneurale Ganglienzysten. Beitrag zur Klinik des Pseudotumor nervi. 55-‐67, 1972Kanto J 257. Orthop Osaka S, Traumatol Atō Y, Morioka 7: S, Satō K, Toriyama S, Akieda Y: [Intraneural ganglion of ulnar nerve with dysplasia of the trochlea humeri: A case report]. 36-‐38, 1976 (Jpn) 258. Özdemir ZM, Kahraman AS, Karakaplan M, Topgül H, Görmeli CA, Hamurcu J MM: Turgut Peroneal Ozal Intraneural Med Cent 21: Ganglion Cyst Arising from Proximal Tibiofibular Joint: Advantages of Magnetic Resonance Imaging on Preoperative Diagnosis. 300-‐303, 2014 Acta Orthop 259. Traumatol Öztürk K, Turc Akman 34: S, Ertürer E, Ayanoğlu S, Aksoy B: [A case of an intraneural ganglion cyst in the peroneal nerve resulting in drop foot]. 426-‐429, 2000 (Tur)

Joint Bone Spine 260. 69:Pagnoux C, Lhotellier L, Marek JJ, Ballard M, Chazerain P, Ziza JM: Synovial cysts of the proximal tibiofibular joint: three case reports. 331-‐333, 2002 J Paediatr Child Health 261. Palit V, Paddle A, Rozen WM, Fairbank S, McCombe D: Case of knee pain in a child: Intra-‐neural ganglion of the tibial nerve. [in press], 2015 J Korean Acad Rehab 262. Park Med G-‐y, 30: Bae -‐ J h, Lee -‐ S y, Lee S-‐m, Song K-‐s: [Common Peroneal Nerve Palsy Caused by an Intraneural Ganglion -‐ A case report]. 289-‐293, 2006 (Kor) Clinical 263. Pain Park JE, 12: Park JH, Chung C-‐w, Lee JS, Kim KB: [A Rare Case Report of Huge Ganglion Cysts Involving Tibial and -‐ Sural Nerve A Case J Report]. Bone Joint Surg (Br87) 43-‐91, : 2013 (Kor) 264. Parkes A: Intraneural ganglion of the lateral popliteal nerve. 784-‐790, Am J 1961 Orthop (Belle Mead NJ) 26: 265. Patel MR, Intraneural Naik AN, ganglion Mody cyst -‐ K, peroneal Pollack nerve. M: Intraneural mucous cysts of peripheral nerves. 562-‐564, 1997 266. Patel MS: 2014 (http://radiopaedia.org/cases/intraneuralImaging -‐ganglion 19: -‐cyst-‐peroneal-‐nerve) [Accessed June 7, 2014] 267. Patel N, Proc Ostlere (Bayl SJ: Univ Picture Quiz. Med Cent) 25: 336-‐343, 2007 268. Patel P, Schucany WG: A rare case of intraneural ganglion cyst involving the Zentralbl tibial nerve. Chir 112: 132-‐135, 2012 269. Päzolt HJ, Martin H: [Intraneural ganglia of the common peroneal nerve]. 105Acta -‐108, Orthop 1987 (Ger) Belg 55: 270. Pazzaglia UE, Pedrotti L, Finardi E: [Intraneural st synovial cy of the external sciatic popliteal nerve]. 253-‐256, Eur 1989 (Fre) Radiol 12: 271. Pedrazzini M, Pogliacomi F, Cusmano F, Armaroli S, Rinaldi E, Pavone P: Bilateral ganglion cyst of the common peroneal nerve. 2803-‐ 2806, 2002 272. Pellejero García Avances R, en Proubasta Traumatología, Renart I, Cirugía Lamas Ortopédica Gómez C, Itarte Pujals J: Rehabilitación, Neuropatía cubital Medicina secundaria Preventiva a la y compresión Deportiva : 37 de un ganglión epineural a nivel del codo. 234-‐235, 2007 273. Anatomy Peng F, and Yang J-‐y, Yu Clinics C, 18: Cai P-‐q, Wu P, Zhang L, et al: [Common Peroneal Nerve Intraneural Ganglion Cyst: Literature Review and Report of 3 Cases]. 298-‐301, 2013 Chin (Chi) J Hand Surg 29: 274. Peng F, Yang J-‐y, Yu C, Wu P, Zhang L, Huang S-‐m, et al: [Clinical reports of intraneural cyst of ulnar nerve at the elbow]. 195-‐197, 2013 (Chi) Nervenarzt 55: 275. Penkert G, Moringlane JR, Lorenz R: [Intraneural ganglion of the tibial nerve in Handchirurgie the tarsal 14: tunnel]. 552-‐555, 1984 (Ger) 276. Penkert G, Winkler D: [Intraneural Ganglia of the Peroneal (Fibular) Nerve]. 14-‐17, 1982 (Ger) J Neurol 249: 277. Petit-‐Lacour MC, Pico F, Rappoport N, Gagey O, Said G: Fluctuating peroneal nerve palsy caused by an intraneural cyst. 490-‐491, 2002 Rivista Italiana di Endocrino e Neurochirurgia 4: 278. Pieri G: Contributo allo studio delle S cisti dei nervi. Afr Med J 39: 537-‐544, 1938 279. Pieterse HS: Ganglion van die nervus Radiología peroneus. 56:553, 1965 280. Pineda D, Barroso F, Cháves H, Cejas C: [High resolution 3T magnetic resonance neurography of the peroneal nerve]. 107-‐117, 2014 (Spa) 281. Piton C, Fabre Rev T, Lasseur Chir Orthop E, André D, 83: Geneste M, Durandeau A: [Common fibular nerve lesions. Etiology and treatment. Apropos of 146 cases with surgical treatment]. J Neurol 515-‐521, Neurosurg 1997 (Fre) Psychiatry 282. 52:Poppi M, Giuliani G, Pozzati E, Acciarri N, Forti A: Tarsal tunnel syndrome secondary to intraneural ganglion. 1014-‐1015, 1989 (Letter) Surg Neurol 283. 31:Poppi M, Nasi MT, Giuliani G, Acciarri N, Montagna P: Intraneural ganglion of the peroneal nerve: an unusual presentation. Case report. 405-‐406, 1989 Reg 4-‐5 Med J 29: 284. Praphruetkit T: [Proximal Tibiofibular Ganglion Cyst with Peroneal Nerve Compression: A Case Report]. Chir 377-‐ 383, Pédiatr 2010 31: (Tha) 285. Prevot J, Goudot B, Aymard B, Gagneux E: [A mucoid pseudo-‐cyst of the peripheral nerve. A propos of a surgical case]. 181-‐184, 1990 (Fre)J Bone Joint Surg (Br) 56B: 286. Pringle RM, Protheroe K, Mukherjee SK: Entrapment neuropathy of the sural nerve. Neurol Neurochir 465-‐468, Pol 26: 1974 287. Radek A, Maciejczak A, Harat M, Koktysz R: [Gelatinous cyst of the common peroneal nerve]. 743-‐747, 1992 (Pol) 288. Rai VM, Indian Shenoi J Lepr SD, 77: Joseph B: Ganglion cyst of the proximal tibiofibular joint causing foot drop -‐ Diagnostic problem of differentiating from neuritic leprosy. 152-‐155, 2005 Neurology 289. 84:Rallis D, Skafida A, Alexopoulos G, Petsanas A, Foteinos Katsoulakou S, et al: Clinical Reasoning: A 51-‐year-‐old woman with acute foot drop. e48-‐52, 2015 Eur 290. Neurol Ramelli 41: GP, Nagy L, Tuncdogan E, Mathis J: Ganglion cyst of the peroneal nerve: a differential diagnosis of peroneal Indian nerve J entrapment neuropathy. Med Sci 21: 56-‐58, 1999 291. Rao AS, Das GC: Ganglion cysts of the lateral popliteal nerve. 322-‐324, 1967 Neurol India 44: 292. Rao GP, Rao VSKP, Vangipuram ST, Reddy PK: Intraneural ganglion of the common peroneal nerve: a case report. 37-‐38, 1996 293. Rein S, Weindel S, Schaller H-‐E, Mittelbronn Handchir M, Mikrochir Schmidt Plast G: Chir 37: [Peroneal nerve palsy caused by a recurrent proximal tibiofibular joint ganglion-‐-‐a case report and review of the literature]. 267-‐ 275, 2005 (Ger) BMJ Case Rep 294. Rendon D, Pescador D, Cano C, BMJ Blanco Case J: Rep Intraneural ganglion cyst on the external popliteal nerve. [published online 2 June ] 2014 , 2014 doi:10.1136/bcr-‐2013-‐201970 (Erratum in 2015 doi:10.1136/bcr-‐2013-‐201970corr1)

Presse 295. Med Revol 19: A, Vial C, Mertens P, Aimard G: [Recurrent paresis of the external popliteal sciatic nerve revealing an intraneural mucoid pseudocyst]. 381-‐382, 1990 (Fre) Rev Chir Orthop 296. 90:Rezzouk J, Durandeau A: [Nerve compression by mucoid pseudocysts: arguments favoring an articular cause in 23 patients]. 143-‐146, 2004 (Fre) 297. Neurochirurgie Robert R, Resche 26: F, Lajat Y, Thoulouzan E, de Kersaint-‐Gilly A, Descuns P: [Intraneural synovial cyst in the peroneal nerve. Case report]. 135-‐143, 1980 (Fre) 298. Robla-‐Costales J, Socolovsky M, Dubrovsky A, Neurocirugía Astorino F, Fernández-‐ 22: Fernández J, Ibáñez-‐Plágaro J, et al: [Intraneural cysts of the peroneal nerve in childhood: report of 2 cases and literature review]. 324-‐ Orthopedics 331, 2011 (Spa) 7: 299. Roffman M, Mendes DG, Ullman G: Peroneal Intraneural Ganglion. 872-‐873, Rev 1984 Neurol (Paris) 146: 300. Rondepierre P, Martini L, Wannin G, Floquet J: [Intraneural cyst: a rare cause of peroneal nerve palsy]. 375-‐376, 1990 (Fre) 301. Rosson GD, J Spinner Am Podiatr RJ, Dellon Med Assoc 95: AL: Tarsal tunnel surgery for treatment of tarsal ganglion: a rewarding operation with devastating potential complications. 459-‐463, 2005 302. J Rubin Clin DI, Neuromuscul Nottmeier Dis 6: E, Blasser KE, Peterson JJ, Kennelly K: Acute onset of deep peroneal neuropathy during a golf game resulting from a ganglion cyst. 49-‐53, 2004 J Jpn 303. Soc Saito Surg , H Tazaki Hand 18: K, Komiyama T, Morimoto R, Ikegami H: [A case of intraneural ganglion of the ulnar nerve presenting with cubital tunnel syndrome].J Hand Surg Eur Vol 34: 249, 2001 (Jpn) 304. Sakamoto A, Yoshida T: Intraneural mucoid cyst in the digital nerve. 283-‐285, 2009 (Letter) Orthop 305. TraumatolSakamoto 32: K, Hirota K, Ise K, Sonoda H, Akasaki K, Tsukano M, et al: [Peroneal Nerve Paralysis due to Intraneural Ganglion. Report of Two Cases]. 323-‐326, 1984 (Jpn) Clin Orthop Surg 306. 30:Sakka A, Kotani H, Miki T, Senzoku F, Hara H, Nakagawa : Y, et al [A Case Report of Intraneural Ganglion of the Sciatic Nerve]. 67-‐70, 1995 (Jpn) Schweiz Arch Neurol Neurochir 307. Psychiatr Samland O, 119: Lanz U, Lehmann L, Lurati M: Ganglien -‐ seltene Ursachen isolierter peripherer Nervenschadigungen. J 353 Hand -‐362, Surg (Am 1976) 31: 308. Sanger J, Cortes W, Yan JG: Intraneural J Jpn ganglion Surg Soc 70: of the suprascapular nerve: case report. 40-‐44, 2006 309. Sato M, Ando T: [Three cases of neural ganglion]. 906, 1967 (Jpn) Neurosurgery 8: 310. Scherman BM, Bilbao JM, Hudson AR, Briggs SJ: Intraneural ganglion: a case report with electron microscopic observations. 487-‐490, 1981

311. Schilg L, Hägele-‐Link S, Felbecker Praxis A, 103: Gers B, Weber J, Tettenborn B, et al: Nervensonographie intraneuraler Ganglien als Ursache schmerzhafter N.-‐ peronaeusSportverletz -‐Paresen: eine Sportschaden Fallserie. 11: 1433-‐1438, 2014 312. Schmitz A, Wagner UA, Schmitt O: [Intraneural ganglion of the peroneal nerve]. J Saitama 70-‐ 72, Med Sch 8: 1997 (Ger) 313. Sekiguchi A, Ogawa K, Tuduki N: [A case of intraneural ganglion of the deep branch of the ulnar nerve]. 297, 1981 (Jpn) 314. Shahid KR, J Magn Spinner Reson RJ, Skinner Imaging 32: JA, Felmlee JP, Bond JR, Stanley DW, et al: Evaluation of intraneural ganglion cysts using three-‐dimensional fast spin echo-‐cube. 714-‐718, 2010 315. Sharma RR, Pawar J SJ, Clin Neurosci Delmendo 7: A, Mahapatra AK: Symptomatic epineural ganglion cyst of the ulnar nerve in the cubital tunnel: a case report and brief review of the literature. 542-‐543, 2000 316. Orthopedics Shimada Y, and Sakai A, Trauma Oshige Surgery 55: T, Hara N, Yamashita I, Nakamura T: [Ulnar nerve palsy due to intraneural ganglion at the upper arm: a case report]. Orthop Traumatol 815 24: -‐819, 2012 (Jpn) 317. Shingu H, Kimura I, Yamawaki H: [A Case Report of Peroneal Intraneural Ganglionic Cyst]. Lyon Med 131 235:-‐133, 1974 (Jpn) 318. Sindou D, Trouillas P, Aimard G: Les pseudo-‐kystes mucoïdes intra-‐nerveux du sciatique J Orthopaedics poplité externe. 3: 869-‐872, 1976 319. Singh R, Mckenzie GJ, Paterson M: Sudden Onset Foot Drop From Peroneal Ganglia. e20, 2006 320. Sinha S, Pinder J Plast Reconstr RM, Majumder Aesthet S: Surg 66: The largest reported epineural ganglion of the ulnar nerve causing cubital tunnel syndrome: case report and review of the literature. Am J e23 -‐ Orthop 25, 2013 (Belle Mead NJ) 321. 44:Sobol GL, Lipschultz TM: Successful Surgical Treatment of an Intraneural Ganglion of the Common Peroneal Nerve. E123-‐J E126, of 2015 Korean Bone & Joint Tumor Soc 9: 322. Song KS, Jeon SH, Kim IK: [Ganglionic Cyst of the Peroneal Nerve -‐ A Case Report]. Bull Hosp Jt Dis Orthop 212 Inst -‐216, 42: 2003 (Kor) 323. Sotelo D, Frankel VH: Intraneural ganglion of the AJR peroneal Am J nerve. A cause of Roentgenol peripheral neuropathy. 166: 230-‐235, 1982 324. Spillane RM, Whitman GJ, Chew FS: J Peroneal Plast nerve Reconstr ganglion cyst. Aesthet Surg 65: 682, 1996 325. Spinner RJ, Amrami KK: Digital intraneural ganglia. 138-‐139, 2012 (Letter) 326. J Spinner Foot RJ, Ankle Amrami KK: Surg 49: Superficial peroneal intraneural ganglion cyst originating from the inferior tibiofibular joint: the latest chapter in the book. 575-‐578, 2010 (Letter) 327. Spinner RJ, Amrami KK, Angius D, Wang H, Carmichael SW: Peroneal and tibial intraneural ganglia: Neurosurg correlation Focus 22: between intraepineurial compartments observed on magnetic resonance images and Acta the potential importance Neurochi of r (Wien) these compartments. 150 E17, 2007 328. Spinner RJ, Amrami KK, Hamlat A: Collaborative follow-‐up. :93-‐96, 2008 (Letter)

Arch Plast Surg 39: 329. Spinner RJ, Amrami KK, Ibrahim Elshiekh MA, Blitz NM: Sural Intraneural Ganglion Cysts Are Joint-‐related. 77-‐J 79, Neurosurg 2012 330. 104:Spinner RJ, Amrami KK, Kliot M, Johnston SP, Casañas J: Suprascapular intraneural ganglia and glenohumeral joint connections. 551-‐557, 2006 331. SkeSpinner letal RJ, Radiol Amrami 35: KK, Rock MG: The use of MR arthrography to document an occult joint communication in a recurrent peroneal intraneural ganglion. Turk 172-‐179, Neurosurg 2006 22: 332. Spinner RJ, Amrami KK, Tehli O: Re: pure peroneal intraneural ganglion cyst. Hindsight is 20/20. 527-‐528, 2012 (Letter) 333. Spinner RJ, Amrami KK, Wolanskyj AP, J Desy Neurosurg NM, 107: Wang H, Benarroch EE, et al: Dynamic phases of peroneal and tibial intraneural ganglia formation: a new dimension added to the unifying articular theory. 296-‐ 307, 2007 J Neurosurg 92: 334. Spinner RJ, Atkinson JL, Harper CM, Jr., Wenger DE: Recurrent intraneural ganglion cyst of the tibial nerve. Case report. 334-‐337, 2000 335. Spinner J RJ, Neurosurg Atkinson 99: JL, Scheithauer BW, Rock MG, Birch R, Kim TA, et al: Peroneal intraneural ganglia: the importance of the articular branch. Clinical series. 319-‐329, 2003 Clin 336. Anat Spinner 25: RJ, Crnkovich F, Ahmed Ibrahim Kobeal M, Amrami KK: Can trauma cause tibial intraneural ganglion cysts at the superior tibiofibular joint? 785-‐787, 2012 (Letter) J Foot 337. Ankle Spinner Surg RJ, 46: Dellon AL, Rosson GD, Anderson SR, Amrami KK: Tibial intraneural ganglia in the nel: tarsal tun Is there a joint connection? 27-‐31, 2007 Neurosurg Focus 338. 22:Spinner RJ, Desy NM, Rock MG, Amrami KK: Peroneal intraneural ganglia. Part I. Techniques for successful diagnosis and treatment. E16, 2007 339. Spinner RJ, HébertJ -‐Blouin Surg MN, Amrami Orthop Adv 19: KK: A Complex Cyst Characterized Into Its Individual Components: A Shared Pathogenesis From the Superior Tibiofibular Joint. Eur J Orthop 143 Surg -‐148, Traumatol 2010 20: 340. Spinner RJ, Hébert-‐Blouin MN, Amrami KK: The articular origin of peroneal intraneural ganglia. 177-‐178, 2010 (Letter) 341. Spinner RJ, Hébert-‐Blouin MN, Dahm DL, Clin Amrami Anat 23: KK: Two different pathways for suprascapular intraneural ganglion cysts along two distinct articular branches from the glenohumeral joint. 462-‐465, 2010 (Letter) J Neurosurg 114: 342. Spinner RJ, Hébert-‐Blouin MN, Rock MG, Amrami KK: Extreme intraneural ganglion cysts. 217-‐224, 2011 343. Spinner RJ, HébertActa -‐Blouin Neurochir MN, Skinner (Wien) JA, 152: Amrami KK: Knee MR arthrographic proof of an articular origin for combined intraneural and adventitial cysts. J 919 Neurosurg -‐923, 2010 112: 344. Spinner RJ, Hébert-‐Blouin MN, Tanaka S, Amrami KK, Swartz KR, Fee DB, et al: Hip-‐ and pelvic-‐related intraneural ganglia. 1353-‐1356, 2010 (Letter)

J 345. Neurosurg Spinner RJ, Hébert 111: -‐Blouin MN, Trousdale RT, Midha R, Russell SM, Yamauchi T, et al: Intraneural ganglia in the hip and pelvic region. Clinical article. 317-‐325, 2009 346. Spinner RJ, Ibrahim Elshiekh MA, Tubbs RS, Turner NS 3rd, Clin Amrami Anat KK: 25:Posttraumatic torsional injury as an indirect cause of fibular intraneural ganglion cysts: case illustrations and potential mechanisms. 641-‐646, 2012 347. Spinner RJ, Mokhtarzadeh A, Schiefer Skeletal TK, Radiol Krishnan 36: KG, Kliot M, Amrami KK: The clinico-‐anatomic explanation for tibial intraneural ganglion cysts arising from the superior tibiofibular joint. 281-‐292, 2007 348. Spinner RJ, Puffer RC, Skinner Clin Anat JA, 24: Amrami KK: The MRI appearance and importance of the "very" terminal branches of the recurrent articular branch in fibular intraneural ganglion cysts. 268-‐272, 2011 349. Spinner RJ, Scheithauer BW, Desy NM, Rock MG, Holdt FC, Amrami KK: Coexisting secondary Skeletal intraneural Radiol and 35: vascular adventitial ganglion cysts of joint origin: a causal rather than a coincidental relationship supporting an articular theory. 734-‐744, 2006 350. Spinner RJ, Wang Clin H, Anat Angius 24: D, Malik AG, Malghem J, Amrami KK: A modern perspective on the earliest description of an intraneural ganglion cyst arising from the knee joint. 106-‐112, 2011 (Letter) 351. Spinner RJ, Wang H, HébertActa -‐Blouin Neurochir MN, Skinner (Wien) 151: JA, Amrami KK: Sciatic cross-‐ over in patients with peroneal and tibial intraneural ganglia confirmed by knee MR arthrography. Acta Neurochir 89 (Wien) -‐98, 154: 2009 352. Spinner RJ, Wang H, Howe BM, Colbert SH, Amrami KK: Deep ulnar intraneural ganglia in the palm. 1755-‐1763, 2012 Pediatr Radiol 44: 353. Squires JH, Emery KH, Johnson N, Sorger J: Tibial nerve intraneural ganglion cyst in a 10-‐year-‐old boy. 488-‐490, 2014 354. Neurochirurgie Srour R, Boyer 42: P, Oesterle H, Stilhart B, Coscia S, Scheremet R: [Mucoid pseudocyst of the common peroneal nerve. Value of MRI (report of a case)]. 66-‐70, 1996 (Fre) J Bone Joint ( Surg Am) 355. 47:Stack RE, Bianco AJ, Jr., Maccarty CS: Compression of the Common Peroneal Nerve by Ganglion Cysts: Report of Nine Cases. 773-‐778, 1965 J Foot Ankle Surg 49: 356. Stamatis ED, Manidakis NE, Patouras PP: Intraneural ganglion of the superficial peroneal nerve: a case report. 400.e1-‐ 400.e4, 2010 Acta 357. OStener rthop B: Scand Unusual 40: ganglion cysts in the neighbourhood of the knee joint. A report of six -‐-‐ cases three with involvement of the peroneal nerve. 392-‐401, 1969 Muscle Nerve 49: 358. Stone SL, Thornton HC, Cartwright MS: Diagnosis J Hand and management of an Surg asymptomatic (Am) 2: intraneural fibular cyst. 143-‐144, 2014 359. Strickland JW, Steichen JB: Nerve tumors of the hand and forearm. 285-‐291, 1977

Orthop Traumatol 46: 360. Suehiro M, Nagatani Y, Yamamoto N, Imamura K: [Paralysis of the Peroneal Nerve Caused by Intraneural Ganglion]. 1235-‐1236, 1997 (Jpn) 361. Sugita Orthopedics M, Terauchi Trauma T, Kusuzaki Surgery 40: K, Hirasawa T: [Intraneural ganglion arising from the superior gluteal nerve preoperatively diagnosed by MRI: a case report]. J of Korean Society of 99 Foot Surg 6: -‐102, 1997 (Jpn) 362. Suh J-‐S: [Peroneal Nerve Palsy by Recurred Intraneural Ganglion -‐ One case report]. J Korean Knee Soc 21:242-‐246, 2002 (Kor) 363. Suh JT, Moon KP: [Intraneural Ganglion of Zentralbl the Tibial F Nerve in the Popliteal Chir Fossa 48: -‐ A Case Report]. 109-‐113, 2009 (Kor) 364. Sultan C: Ganglion der Nervenscheide des Nervus Peroneus. J Musculoskelet 963-‐965, 1921 Res 15: 365. Sureka J, Panwar S: MR Imaging of Suprascapular Neuropathies. 16, 2012Acta Neurol Belg 112: 366. Sureka J, Panwar S, Mullapudi I: Intraneural ganglion cysts of obturator nerve causing Bull obturator Hosp Joint neuropathy. Dis 21: 229-‐230, 2012 367. Sutro CJ: Intraneural ganglion of the common peroneal nerve. Cause for drop foot. Case Rep 330 Med -‐331 2009: , 1960 368. Swartz KR, Wilson D, Boland M, Fee DB: Proximal sciatic nerve intraneural ganglion cyst. Chubu J 810973, Orthop 2009 Traumatol 40: 369. Takada T, Uratsuji M, Sya N, Yamazaki K, Kurihara A: [Two cases of the intraneural ganglion]. Central Jpn J Orthop 915 Traumat 21:-‐916, 1997 (Jpn) 370. Takahashi M, Yabe Y, Koyam A, Fujinaka S, Mikasa M: [Paralysis of peripheral nerves by ganglion cysts]. 1301-‐1303, 1978 (Jpn) Seikei Geka 20: 371. Tanaka Y, Cho R, Kanai A, Tashiro A: [Case of ulnar nerve paralysis caused by intraneural ganglion]. 1575-‐1576, Chinese 1969 (Jpn) Journal of 372. Misdiagnosis Tang SH, Wang 9: K, Zhu LX, Xu TB: [Ganglion cyst combined with nerve cyst causing cubital tunnel syndrome: a case report]. Zentralbl Neurochir 54: 1395-‐1396, 2009 (Chi) 373. Tatagiba M, Penkert ii G, Sam M: [Ganglia of peripheral nerves]. J Jpn 171-‐173, Orthop 1993 Assoc (Ger) 47: 374. Taze S, Kawakami H: [A case of ulnar nerve palsy due to intraneural ganglion]. 629, 1973 (Jpn)Turk Neurosurg 21: 375. Tehli O, Celikmez RC, Birgili B, Solmaz I, Celik E: Pure peroneal intraneural ganglion cyst ascending along the sciatic nerve. 254-‐ 258, 2011 Chubu J Orthop Traumatol 376. 56:Terai S, Takamatsu S, Yoneda M, Katsuki N: [A case report of tarsal tunnel syndrome caused by epineural ganglion]. 435-‐436, 2013 (Jpn) Indian Journal of Public Health 377. Research Thakur A, & Agrawal Development R, 3: Gupta R, Kotwal V, Bajwa MK: Intraneural Cyst of Common Peroneal Nerve -‐ A Case Report. ISPNI Case 1. 6-‐8, 2012 378. The International Society of Peripheral NeuroPhysiological Imaging: 2014 http://www.ispni2014.org/?pid=13 ( ) [Accessed October 15, 2014] Clin Plast Surg 30: 379. Thoma A, Levis C: Compression neuropathies of the lower extremity. 189-‐201, 2003 Knee Surg Sports 380. Tseng Traumatol K-‐F, Hsu Arthrosc -‐ H C, Wang 14: -‐ F C, Fong Y-‐C: Nerve sheath ganglion of the tibial nerve presenting as a Baker's cyst: a case report. 880-‐884, 2006 381. Tsukamoto Clin H, Neurophysiol Granata G, Coraci 125: D, Paolasso I, Padua L: Ultrasound and neurophysiological correlation in common fibular nerve J conduction block at Jpn fibular Orthop hear. Assoc 47: 1491-‐1495, 2014 382. Tsuruta T, Ogiwara Y: [A case of ganglion originating ]. in the ulnar nerve 720, 1973 (Jpn)Br J Surg 45: 383. Tupman GS: Axonotmesis of anterior tibial branch of lateral popliteal nerve due to ganglion of -‐ the nerve sheath. Int J Urol 13: 23-‐24, 1957 384. Uchida A, Horiguchi A, Ide H, Hatakeyama N, Yoshimura I, Ogawa Y: Mucoid pseudocyst of the obturator nerve. 471J -‐472, Jpn 2006 Soc Surg Foot 385. 25:Uchiyama K, Takagishi K, Kubota H, Hasegawa M: [A case report of tarsal tunnel syndrome caused by intraneural ganglion]. 37-‐40, 2004 (Jpn) Orthop Traumatol 386. 19:Uemori S, Tomishige M, Okuda T, Matuo Y, Nishiyama Y, Naruto T, et al. [A case report of ulnar intraneural ganglionic cyst]. 1261-‐1262, 1970 (Jpn) J 387. Comput Uetani M, Assist Hashmi Tomogr R, 22: Hayashi K, Nagatani Y, Narabayashi Y, Imamura K: Peripheral nerve intraneural ganglion cyst: MR findings in three cases. 629-‐632, 1998 Orthopedic 388. SUtaurgery shima 62: D, Anazawa U, Hotta H, Aoyama R, Tanaka Y, Shiraishi T: [Intraneural ganglion cyst of the sciatic nerve: report of a case]. 442-‐445, 2011 (Jpn) Louvain 389. Med Van den 132: Veyver S, Lecouvet FE, Barbier O: de Kyste Mucoï Intraneural du Nerf Fibulaire Commun: À Propos d'un Cas et Revue rature. de la Litté 88-‐92, Rev 2013 Clin Esp 149: 390. Vara Lopez R, Vara Thorbeck C: [Intraneural ganglion. Apropos of a personal observation]. 197-‐200, 1978 (Spa) 391. Varela Hernández Neurocirugí A, a Mendoza 11: Rivera E, López Delgado H, Vega Basulto S, Medrano García R: Presentación inusual de ganlión del nervio ciático poplíteo externo. Neurology 137-‐139, 67: 2000 392. Visser LH: High-‐resolution sonography of the common peroneal nerve: detection of intraneural ganglia. 1473-‐1475, 2006 393. WadhwSkeletal a V, Radiol Thakkar 41: RS, Maragakis N, Höke A, Sumner CJ, Lloyd TE, et al: Sciatic nerve tumor and tumor-‐like lesions -‐ uncommon pathologies. Acta Orthop Scand 2: 763-‐774, 2012 394. Wadstein T: Two cases of ganglia in the sheath of the peroneal nerve. 221J -‐230, Pediatr 1931 Surg 45: 395. Waldschmidt U, Slongo T: An unusual cause of paralysis of the peroneal nerve-‐a case report. 259-‐261, 2010 396. Wang H, Terrill RQ, Neurosurg Tanaka Focus S, Amrami 26: KK, Spinner RJ: Adherence of intraneural ganglia of the upper extremity to the principles of the unifying articular (synovial) theory. E10, 2009

J Orthop Surg 397. RWang OC T-‐ 14:M, Hou S-‐M, Hang Y-‐S, Cheng Y-‐M: Intraneural ganglion cyst of the common peroneal nerve -‐ A case report and Ann literature Surg review. 124: 307-‐311, 1997 398. Warren R: Ganglion of the common peroneal nerve. 152Pediatr -‐155, Neurol 1946 22: 399. Weig SG, Waite RJ, McAvoy K: MRI in unexplained mononeuropathy. 314-‐317, 2000 400. Weyns Acta F, Neurochir Bringmans (Wein) T, 154: Vandevenne J, Daenekindt T, Van Goethem A, Wuyts J, et al: Peripheral neuropathy caused by joint-‐related cysts: a review of 17 cases. 1741Hand -‐1753, 9: 2012 401. Xu Q, Chen Z, Dellon AL, Zhang F: Microsurgical principles related to excision of intraneural ganglion Orthop at Surg the elbow. 33: 214-‐216, 2014 402. Yagi T, Kato T, Sasaki T: [A case of tarsal-‐tunnel syndrome caused by intraneural ganglion]. 440-‐Skeletal 443, 1982 (Jpn) Radiol 28: 403. Yamazaki H, Saitoh S, Seki H, Murakami N, Misawa T, Takaoka K: Peroneal nerve palsy caused by intraneural ganglion. 52-‐56, 1999 404. Yamazaki Orthop T, Kunogi Surg 42: J, Ben Z, Hamanaka I, Sanemitsu Y, Aita I, et al: [A case report: entrapment neuropathy of the peroneal nerve due to intraneural ganglion]. 254-‐257, 1991 (Jpn) Tohoku Arch Orthop 405. Surg Yasuda Traumatol K, Yuasa 45: K, Matsuki T, Sato D: [A case report of cubital tunnel syndrome due to intraneural ganglion of ulnar nerve]. 86-‐89, 2001 (Jpn) Orthop Surg 30: 406. Yasui K, Miyamoto M, Onoda T, Tsunashima K: [Peroneal nerve paralysis due to intraneural ganglion: a case report]. 1170-‐1172, 1979 (Jpn) Clin 407. Ter Yazid 162: Bajuri M, Tan BC, Das S, Hassan S, Subanesh S: Compression neuropathy of the common peroneal nerve secondary to a ganglion cyst. 549-‐552, 2011 J East Jpn 408. Orthop Yoneyama Traumatol R, Sugihara 18: T, Shimizu K, Miyamoto S, Tanaka T, Beppu M: [Intraneural ganglion of common peroneal nerve: a case report]. 185-‐188, 2006 (Jpn) J Korean Orthop 409. Assoc Yoo S-‐H, 43: Ahn S-‐J, Kim B-‐H, Song M-‐H, Shin S-‐H: [The Intraneural Ganglion of the Posterior Tibial Nerve and Medial Plantar Nerve]. 127-‐130, 2008 (Kor) J of Korean Bone & 410. Joint Yoon J-‐R, Tumor Shim J-‐I, Soc 8: Kim T-‐S, Lee S-‐J, Kim -‐ Y B, Kim H-‐J, et al: [Intraneural Ganglion Cyst of the Peroneal Nerve -‐ A Case Report]. 106-‐110, 2002 (Kor) Orthop Surg 411. 50:Yoshihara H, Kurino H, Shin M, Matsui Y, Yokota S, Tsunoda K: [Peroneal nerve paralysis due to intraneural ganglion: a case report]. 1222-‐1224, 1999 (Jpn) Clin Orthop 412. SurgYoshimoto 33: M, Kura H, Tsunemi T, Suzuki T, Usui M, Ishii S: [A Case Report of a Deep Peroneal Nerve Paralysis due to Intraneural Ganglion]. J HK Coll 1333 -‐ Radiol 1336, 4: 1998 (Jpn) 413. Yu KS, Lee MF, Chau LF: Tarsal Zbl Chir Tunnel 40: Syndrome Secondary to a Ganglion. 234-‐237, 2001 414. Zaar H: Uber Ganglien in der Nervenscheide. 2551, 1926

J Clin Anal 415. MedZengin : Ç, E Gülman B, Çıraklı A, Timurtaş Y, Üztürk A: [Compression Neuropathy of the Peroneal Nerve Secondary to a Ganglion Cyst]. (http://www.jcam.com.tr/files/KATD-‐1531.pdf), 2013 [Accessed December 1, 2014] (Tur) J Plast Reconstr 416. Aesthet Zhu J, Jiang Surg 63: Y, ing Hu Y, X C: Common peroneal nerve injury during a straight leg raising test, the result of an intraneural ganglion. Orthopedics 26: e835-‐836, 2010 417. Zielinski CJ: Intraneural ganglion of the ulnar nerve at the wrist. 429-‐430, 2003

Appendix 2.

Articles that describe identified joint connections (313 joint connections ) Pediatr Neurosurg 49: 1. Akcakaya MO, Shapira Y, Rochkind S: Peroneal and Tibial Intraneural Ganglion Cysts in Children. 347J -‐ Pediatr 352, 2013 Orthop 31: 2. Al Mufargi YS, Mouch CA, Ziebarth K, Joeris A, Slongo T: An unusual cause of paralysis of the peroneal nerve: a report of 3 cases. e50-‐ 52, 2011 Kanto J Orthop Traumatol 3. Amino 7: K, Nagatsuka Y, Horibe K, Kawaguchi N, Furuya K: [Intraneural ganglion of the peroneal nerve: A case report]. 341-‐343, 1976 (Jpn) Orthopedic Surgery 60: 4. Araki N, Omokawa S, Matsuda T, Tanaka Y, Takakura Y: [Intraneural ganglion cyst in the foot: report of three cases]. 353-‐355, 2009 (Jpn) J Neurol 209: 5. Assmus H, Kühner A, Hagenlocher U: [Peripheral nerve compression by ganglionic cysts La (author's Clinica transl)]. Ortopedica 15: 131-‐137, 1975 (Ger) 6. Attubato A, Falzi M: Sulla cosidetta "degenerazione , cistica, dei tronchi nervosi periferici. Child's Nerv 125 Syst 14: -‐131, 1963 7. Aulisa L, Tamburrelli F, Padua R, Lupparelli S, Tonali P, Padua L: Intraneural cyst of the peroneal nerve. 222-‐225, 1998 8. Bacigalupo LE, Skeletal Damasio Radiol MB, 34: Zuccarino F, Succio G, Silvestril E, Bianchi S, et al: US and MR Imaging of Peroneal Intraneural Ganglia: Emphasis on the Articular Branch. 588-‐589, 2005 9. Barrie HJ, Barrington TW, Colwill JC, Simmons EH: Ganglion migrans of the Clin proximal Orthop tibiofibular Relat Res: joint causing lesions in the subcutaneous tissue, muscle, bone, or peroneal nerve: report of three cases and review of the literature. 211-‐215, 1980 10. Blitz NM, Amrami KK, Spinner RJ: Magnetic resonance imaging of a deep peroneal intraneural ganglion cyst originating from the second J Foot Ankle metatarsophalangeal Surg 48: joint: a pattern of propagation supporting the unified articular (synovial) theory for the formation of intraneural ganglia. 80-‐84, 2009 11. Blitz NM, Prestridge J, Amrami J Foot KK, Ankle Spinner Surg 47: RJ: A posttraumatic, joint-‐ connected sural intraneural glion gan cyst-‐with a new mechanism of intraneural recurrence: a case J report. Bone Joint Surg (Am) 61:199-‐205, 2008 12. Bowers WH, Doppelt SH: Compression of the deep branch of the ulnar nerve by an intraneural cyst. Case report. Intraneural ganglion 612-‐613, cyst of the 1979tibial nerve in a child. 13. Brandt Corstius H, Nandoe Tewarie RDS: 2014 (http://www.eurorad.org/case.php?id=11433) [Accessed May 18, 2014] World 14. Neurosurg Bringmans T, 80: Weyns F, Vandevenne J: Intraneural Cyst of the Tibial Nerve with Secondary Involvement of the Sciatic J Bone Nerve: Joint A Case Report. Surg (Br) 34: 663, 2013 15. Brooks DM: Nerve compression by simple ganglia. 391-‐400, 1952

Acta Neurochir 16. (Wien)Byvaltsev 152: VA, Belykh EG, Baradieva PJ, Egorov AV, Sorokovikov VA: Synovial cyst that compressed the peroneal nerve: case report. 1241-‐1244, 2010 17. Cesmebasi Clin A, Anat Howe 27: BM, Amrami KK, Spinner RJ: Expanding the Spectrum of Indirect Trauma and Superior Tibiofibular Joint-‐Related Intraneural Ganglion Cysts. 1130-‐1132, 2014 (Letter) 18. Cesmebasi Clin A, Anat Howe 28: BM, Amrami KK, Spinner RJ: Sequential MR Imaging Demonstrates Evolution of a Fibular Indian Intraneural Journal Ganglion of Cyst After Knee Dislocation. Orthopaedics 1: 2-‐4, 2015 (Letter) 19. Chacha PB: Ganglia of the Lateral Popliteal Nerve. 144-‐149, Plast 1967 Reconstr Surg 124: 20. Chalidis BE, Sachinis NC, Dimitriou CG: Ulnar nerve penetration by a volar ganglion in the Guyon canal. 264e-‐266e, 2009 (Letter) J Hand Surg (Am) 36: 21. Chen WA, Barnwell JC, Li Y, Smith BP, Li Z: An ulnar intraneural ganglion arising from the pisotriquetral joint: case report. 65-‐ 67, 2011 J Bone Joint Surg (Br) 83: 22. Chick G, Alnot JY, Silbermann-‐Hoffman O: Intraneural mucoid pseudocysts. A report of ten J cases. Korean Foot Ankle 1020 Soc 15: -‐1022, 2001 23. Choi JS, Kim KH, Kwak JH, Park HG, Lee SW: [Intraneural Ganglion Cyst in Rev Foot Cub and Cir Ankle]. 18: 223-‐231, 2011 (Kor) 24. Cicero Amigó H: Compresión por ganglión del nervio ciático poplíteo externo. 435-‐446, 1979 Clin Radiol 50: 25. Coakley FV, Finlay DB, Harper WM, Allen MJ: Direct and indirect MRI findings in ganglion cysts of the common peroneal nerve. 168-‐169, 1995 Am J 26. Sports Coleman Med SH, 29: Beredjeklian PK, Weiland AJ: Intraneural ganglion cyst of the peroneal nerve accompanied by complete foot drop. A case report. 238-‐241, 2001 27. Colombo EV, Howe Clin BM, Anat Amrami 27: KK, Spinner RJ: Elaborating Upon the Descent Phase of Fibular and Tibial Intraneural Ganglion Cysts After Cross-‐ Over in the Sciatic Nerve. 1133-‐1136, 2014 (Letter) 28. Cong Chin R, J Zhao Hand R, Zhang Surg 28: H, Zang C-‐w: [The surgical treatment of common peroneal nerve compression by cyst arising from the proximal tibiofibular joint]. Orthopedics 26 -‐ 20:28, 2012 (Chi) 29. Damron TA, Rock MG: Unusual manifestations of proximal tibiofibular joint synovial cysts. 225-‐230, 1997 J 30. Neurosurg Davis GA, 114: Cox IH: Tibial intraneural ganglia at the ankle and knee: incorporating the unified (articular) theory in adults and children. 236-‐239, 2011 Acta 31. Orthop De Schrijver Belg mon F, Si 64: JP, De Smet L, Fabry G: Ganglia of the superior tibiofibular joint: report of three cases and review of the literature. 233-‐241, 1998 32. Dechellis DM, Miki PM R RA, 2: Restrepo JA: Poster 159: Common Peroneal Nerve Palsy Secondary to Intraneural Ganglion Cyst Arising From the Tibiofibular Joint: A Case Report. S74, 2010

Chir 33. Ital Dell'Orto 38: V, Wizemann G, Trunfio G: [About a case of compression on the external common peroneal nerve by an intraneural mucoid pseudocyst]. 218-‐221, 1986 (Ita)Čes a slov Neurol Neurochir 64/97: 34. Drábek P, Filip Š M, upšáková P, Čuřík R: [Relapsing Intraneural Ganglion of the n. peroneus comm.]. 300-‐303, 2001 (Cze) J Neurosurg 84: 35. Dubuisson AS, Stevenaert A: Recurrent ganglion cyst of the peroneal nerve: radiological and rative ope observations. Case report. 280-‐ 283, 1996 36. Faivre J, Rev Chatel Neurol guec M, Le Be (Paris) P, 131: Sabouraud O, Jan M, Ramée MP: [Mucoid pseudo-‐cysts of the sheath of the external popliteal sciatic nerve. Apropos of 2 cases]. Current Orthopaedic 709-‐720, Practice 1975 21: (Fre) 37. Farjoodi P, Johnson TS: Proximal tibiofibular ganglion cyst causing peroneal neuropraxia. 209-‐212, 2010 38. Fraga Garcia H, Sampedro Rev Costas Esp Cir JJ, Mano 4: Alonso Rodriguez A, Marin M: Compresion motora cubital en el tunel de Guyon por ganglion secundariamente intraneural. 69Orthopedics -‐79, 1976 31: 39. Frank DA, Sangimino MJ: Peroneal nerve palsy secondary to ganglion cyst of the proximal tibiofibular joint in a pediatric patient. 86, 2008 Acta 40. Fransen Neurol P, Belg 91: Thauvoy dic C, Sin M CJ , Stroobandt G: Intraneural ganglionic cyst of the common peroneal nerve: case report and review of the literature. 231-‐235, 1991 Orthop Surg 32: 41. Furufu T, Mizutani K, Egawa G, Banba T: [A case of paralysis of the peroneal nerve caused J Orthopaedics by intraneural 3: ganglion]. 65-‐70, 1981 (Jpn) 42. Gaheer RS, Mckenzie J, Paterson M: Sudden Onset Foot Drop From Peroneal Ganglia. e20, 2006 43. Minerva Gazzeri G, Chir Santucci 39: N: Le cisti sinoviali intraneurali dello sciatico popliteo esterno. Osservazioni su due casi trattati con techniche microchirurgiche. Rev Med Brux 1143 28: -‐1145, 1984 44. Gérard JM, Lambart J: [An unusual foot drop: the fibular intraneural cyst]. 195-‐198, 2007 (Fre) 45. Godin V, Huaux JP, Knoops Louvain l P, Noë H, Med Rombouts 104: JJ, Stasse P: Une Cause Rare de Paralysie des Muscles Releveurs du Pied: Le Kyste Synovial Intraneural du Nerf Sciatique Poplite Externe. 281-‐286, 1985 J 46. Ultrasound Grant TH, Med Omar 34 IM, Dumanian GA, Pomeranz CB, Lewis VA: Sonographic evaluation of common peroneal neuropathy in patients with foot drop. :705-‐711, 2015 Can J Plast Surg 16: 47. Greer-‐Bayramoglu RJ, Nimigan AS, Gan BS: Compression neuropathy of the peroneal nerve secondary to a ganglion cyst. 181-‐183, 2008 Magyar Traumatológia, Ortopédia, Kézsebészet 48. es Gyula Plasztikai D, Sándor Sebészet K, 50: Tamás T, György S: [Peroneal nerve palsy caused by a ganglion cyst in a child]. J Korean 269-‐274, Orthop 2007 (Hun) Assoc 41: 49. Hahn S-‐B, Choi C-‐J, Kang -‐ H J: [Intraneural Ganglion of the Peroneal -‐ Nerve A Report of 3 Cases]. 163-‐166, 2006 (Kor)

50. Harish http://www.eurorad.org/eurorad/case.php?id=3228 S, Lee PTH, Bearcroft PWP: Ganglion cyst induced common peroneal nerve palsy. 2005 ( ) [Accessed February 25, 2014] Clin Anat 23: 51. Hébert-‐Blouin MN, Amrami KK, Spinner RJ: The normal and pathologic MRI appearance of the tibialis anterior proximal motor branch. 992-‐ 999, 2010 52. Hersekli MA, Akpinar S, Demirors H, Arch Ozkoc Orthop G, Ozalay M, Cesur N, et al: Trauma Surg Synovial 124: cysts of proximal tibiofibular joint causing peroneal nerve palsy: report of three cases and review of the literature. 711-‐714, 2004 Peripheral Nerve 19: 53. Higuchi H, Kawai H, Gamo K, Akita S: Int [Intraneural Orthop 12: ganglion cyst located about popliteal region: Case report]. 271-‐273, 2008 (Jpn) 54. Høgh J: Benign cystic lesions of peripheral nerves. 269-‐271, 1988 Jpn Orthop Surg Traum Surg 55. 35:Hori S, Sugimura I, Muraoka H, Tatsukawa K, Kuroki H: [Intraneural Ganglion of the Ulnar Nerve. Report of Two Cases]. 269-‐273, 1986 (Jpn) 56. Houmani Rev Sidani Esp de HMA, Cir Ost: De Gregorio Jabato JL, Garcia Araujo CJ, Martinez Oliva JL: Quiste sinovial intraneural. Revisión de la literatura y presentación de un caso. 363-‐370, 1986 Kanto J 57. Orthop Imamura Traumatol N, Yajima 35: H, Kakazu S, Takeyama N, Sakai H, Saotome K: [Intraneural ganglion of common peroneal nerve: A case report]. Seikei Geka 47: 39-‐43, 2004 (Jpn) 58. Inukai T, Itou N: [Ulnar nerve palsy due to epineural ganglion: a case report]. 1013-‐1016, 2004 (Jpn) Takayama Red Cross Hosp 59. ProcIrie 8: Z, Miyata N, Takai H, Hashimoto Y, Tanemori T, Nishikawa A: [A case of ulnar nerve palsy due to intraneural ganglion]. 57-‐60, Neurology 1984 (Jpn) 65: 60. Iverson DJ: MRI detection of cysts of the knee causing common peroneal neuropathy. 1829-‐1831, 2005 J Hand Surg (Br) 61. 20:Jaradeh S, Sanger JR, Maas EF: Isolated sensory impairment of the thumb due to an intraneural ganglion cyst in the median nerve. J Bone Joint Surg (Br475) 34-‐:478, 1995 62. Jenkins SA: Solitary tumors of peripheral Images nerve trunks. 401-‐411, 1952 Neurology 82: 63. Jerath NU, Chen JJ, Miller BJ, Reddy CG: Teaching Neuro : Intraneural ganglion cyst of the tibial nerve. J Pediatr e174 Orthop -‐e175, 27: 2014 64. Johnston Intraneural JA, Lyne ganglion DE: Intraneural cyst. ganglion cyst of the peroneal nerve in a four-‐year-‐old girl: a case report. 944-‐946, 2007 65. Jones J: 2013 (http://radiopaedia.org/cases/intraneural-‐ganglion-‐cyst) [Accessed June 6, 2014] Skeletal 66. Radiol Jose J, 40: Fourzali R, Lesniak B, Kaplan -‐ L: Ultrasound guided aspiration of symptomatic intraneural ganglion cyst within the tibial nerve. 1473-‐1478, 2011

J Neurosurg 32: 67. Katz MR, Lenobel MI: Intraneural ganglionic cyst of the peroneal nerve. Case report. 692-‐694, 1970 Neurochirurgia 68. Kern 33: B-‐C, Rudolph K-‐H, Patt S, Brock M: [Acute progressive paralysis caused by intraneural ganglion-‐-‐a neurosurgical emergency]. 81-‐84, 1990 (Ger) 69. Kim DH, Murovic JA, Tiel J Neurosurg RL, Moes 102: G, Kline DG: A series of 146 peripheral non-‐neural sheath nerve tumors: -‐ 30 year experience at Louisiana State University Health Sciences Center. 256-‐266, Eur 2005 Radiol 70. 14:Kim J-‐Y, Jung S-‐A, Sung M-‐S, Park Y-‐H, Kang Y-‐K: Extra-‐articular soft tissue ganglion cyst around the knee: focus on the associated findings. 106-‐111, 2004 Clin Radiol 62: 71. Kim JY, Ihn YK, Kim JS, Chun KA, Sung MS, Cho KH: Non-‐traumatic peroneal nerve palsy: Clin MRI Orthop findings. Surg 16: 58-‐64, 2007 72. Kushida K, Takahashi S, Ando T, Takami H: [A case of intraneural ganglion the ulnar nerve]. 900Skeletal -‐903, 1981 Radiol (Jpn) 42: 73. Ladak A, Spinner RJ, Amrami KK, Howe BM: MRI findings in patients with tibial nerve compression near the Neurochirurgie knee. 28: 553-‐559, 2013 74. Lagarrigue J, Robert R, Resche F, Sindou M, Lazzerini P: [Intraneural synovial cysts of the common peroneal nerve]. 131-‐134, 1982 (FrChirurg e) 46: 75. Lanz U, Lehmann L, Lurati M: [Intraneural ganglion in the peroneal nerve]. 398-‐399, 1975 (Ger) J Korean Foot Ankle Soc 17: 76. Lee K-‐C, Kwak -‐ J H, Park H-‐G: [Recurred Intraneural Ganglion on Superficial Peroneal Nerve (A Case Report)]. 161-‐164, 2013 (Kor) Knee Surg Sports Traumatol 77. Arthrosc Lee YS, 21: Kim J-‐E, Kwak JH, Wang IW, Lee BK: Foot drop secondary to peroneal intraneural cyst arising from tibiofibular joint. Magn Reson 2063-‐ 2065, Imaging 5: 2013 78. Leon J, Marano G: MRI of peroneal nerve entrapment due to a ganglion cyst. 307-‐309, 1987 79. Radiographics Linda DD, Harish 30: S, Stewart BG, Finlay K, Parasu N, Rebello RP: Multimodality imaging of peripheral neuropathies of the upper limb and brachial plexus. 1373-‐1400, 2010 80. Lipinski LJ, Rock MG, Acta RJ: Spinner Neurochir Peroneal intraneural (Wien) ganglion cysts at the fibular neck: the layered "U" surgical approach to the articular branch and superior tibiofibular joint. [in press], 2015 J Orthop 81. Surg Lu W-‐H, Taiwan Lan HH-‐C, 23: Chen I-‐C, Chen Y-‐J, Lee -‐ T S: Foot drop caused by intraneural ganglion of the common peroneal nerve: A Case Report. 128-‐132, 2006 82. Luigetti M, Sabatelli Neurology M, 78: Montano N, Cianfoni A, Fernandez E, Lo Monaco M: Teaching neuroimages: Peroneal intraneural ganglion Indian cyst: a rare cause J Surg of 28:drop foot in a child. e46-‐47, 2012 83. Maini PS, Grewal KS: Ganglion of the lateral popliteal nerve. 219-‐224, 1966

84. Malghem J, Vande berg AJR BC, Am J Lebon Roentgenol C, 170: Lecouvet FE, Maldague BE: Ganglion cysts of the knee: articular communication revealed by delayed Indian radiography Journal and CT of after Orthopaedics arthrography. 1: 1579-‐1583, 1998 85. Manocha JP, Dave PK: Intraneural Ganglion An of Cir Lateral (Rosario) Popliteal Nerve. 18: 150-‐152, 1967 86. Maróttoli O, Didier A: [Neural lesions PROSCAN in synovial cysts]. Imaging December:49-‐56, 1953 (Spa) 87. Martin WC: December 2008 Case of the Month. http://www.proscan.com/fw/main/default.asp?DocID=1263&n= COM, Skeletal 2008 Radiol 33: 88. McCarthy CL, McNally EG: The MRI appearance of cystic lesions around the knee. 187-‐209, 2004 89. Meena UK, J Hand Sharma Microsurg YK, Saini N, Meena DS, Aggarwal A, Chouhan A: Intraneural Ganglion of Digital Nerve of Thumb: A Case Report and Review of Literature. [in press], 2014 Handchirurgie 12: 90. Menge M, Tachibana S: [Intraneural compression of the ulnar nerve caused by a ganglion of the tendon sheath. A case report]. 15-‐17, 1980 (Ger) Vestnik 91. travmatologii Merkulov VN, i Imyarov ortopedii ShD, im. Dorokhin N.N. Priorova 3: AI: [Intraneural Ganglion as the Cause of Compression-‐Ischemic Lesion of Peroneal Nerve in Children]. 76-‐80, Orthop 2014 Traumatol (Rus) 92. 41:Miomo H, Shibata K, Kina M, Tomari S, Tomoshige M: [Peroneal Nerve paralysis due to Intraneural Ganglion. A Case Report]. 180-‐183, 1992Chir (Jpn) Praxis 20: 93. Mühlbauer W, Stock W, Heiß J: Intraneural wachsendes Ganglion am N. tibialis posterior. 609-‐611, 1976 94. Muramatsu K, Hashimoto T, Tominaga Acta Y, Neurochir Tamura K, (Wien) Taguchi 155: T: Unusual peroneal nerve palsy caused by intraneural ganglion cyst: pathological mechanism and appropriate treatment. 1757-‐ 1761, 2013 Digit Bilddiagn 8: 95. Nagele M, Lienemann A, Hahn D, Wltt T: [Intraneuronal Ganglia Cysts: Value of Diagnostic Cent Jpn Radiological J Orthop procedures]. Traumat 27: 14-‐17, 1988 (Ger) 96. Nakamura T, Harada Y, Okubo H, Hagimori H: [Two cases of intraneural ganglion]. 1194Orthop -‐1195, 1984 Surg 29: (Jpn) 97. Nakamura T, Takahashi C, Miyashita H, Masuda A, Miki T, Ichiji M: [A case of ulnar nerve palsy due to intraneural ganglion]. 799-‐802, 1978 (Jpn) Tohoku Arch Orthop Surg 98. TraumatolNakarei Y, 35: Seki T, Hayashi T, Yagi K, Ogisho N: [A case of cubital tunnel syndrome due to giant intraneural ganglion]. 436-‐437, 1991 (Jpn) Orthop Traumatol 45: 99. Narabayashi Y, Fujita M, Motokawa S, Sumi M, Fujimoto K: [Intraneural Ganglion of the Ulnar Nerve -‐ A Case Report]. 602-‐ 604, 1996 (Jpn) J Child Neurol 10: 100. Nicholson TR, Cohen RC, Grattan-‐Smith PJ: Intraneural ganglion of the common peroneal nerve in a 4-‐year-‐old boy. 213-‐215, 1995

Orthop Traumatic Surg 35: 101. Ogata H, Hayashi Y: [A case of intraneural ganglion of the tibial nerve]. Images 503-‐506, 1992 (Jpn) 102. Ogose A, Hotta Neurology T, Kawashima 83: H, Yamagiwa H, Endo N, Umezu H: Teaching Neuro : Recurrence of a sural intraneural ganglion cyst after sural nerve resection. e95-‐e96, 2014 103. Okada M, Sakaguchi K, Oebisu J Hand N, Surg (Am Takamatsu ) 36: K, Nakamura H: A ganglion within the ulnar nerve and communication with the distal radioulnar joint via an articular branch: case report. 2024-‐2026, 2011 104. Omoumi P, de Gheldere A, Leemrijse T, Galant C, Van den Bergh P, Malghem J, Skeletal et al: Value Radiol 39: of computed tomography arthrography with delayed acquisitions in the work-‐up of ganglion cysts of the tarsal tunnel: report of three cases. 381-‐386, 2010 Tohoku Arch Orthop Surg 105. Traumatol Onda T, Tajima 23: T, Sumida J, Kameda I, Suzuki N: [A case of intraneural ganglion in the right common peroneal nerve]. 20-‐22, 1980 (Jpn) 106. Özdemir ZM, Kahraman AS, Karakaplan M, Topgül H, Görmeli CA, Hamurcu J MM: Turgut Peroneal Ozal Intraneural Med Cent 21: Ganglion Cyst Arising from Proximal Tibiofibular Joint: Advantages of Magnetic Resonance Imaging on Preoperative Diagnosis. 300-‐303, 2014 Acta Orthop 107. Traumatol Öztürk K, Turc Akman 34: S, Ertürer E, Ayanoğlu S, Aksoy B: [A case of an intraneural ganglion cyst in the peroneal nerve resulting in drop foot]. 426-‐429, 2000 (Tur) J Paediatr Child Health 108. Palit V, Paddle A, Rozen WM, Fairbank S, McCombe D: Case of knee pain in a child: Intra-‐neural ganglion of the tibial nerve. J Bone [in Joint Supress], rg (Br ) 2015 43 : 109. Parkes A: Intraneural Intraneural ganglion ganglion cyst -‐ peroneal of the nerve. lateral popliteal nerve. 784-‐790, 1961 110. Patel MS: 2014 (http://radiopaedia.org/cases/intraneuralImaging -‐ganglion 19: -‐cyst-‐peroneal-‐nerve) [Accessed June 7, 2014] 111. Zentralbl Patel N, Chir Ostlere 112: SJ: Picture Quiz. 336-‐343, 2007 112. Päzolt HJ, Martin H: [Intraneural ganglia of the common peroneal nerve]. 105Acta -‐108, Orthop 1987 (Ger) Belg 55: 113. Pazzaglia UE, Pedrotti L, Finardi E: [Intraneural synovial cyst of the external sciatic popliteal nerve]. 253-‐256, 1989 (Fre) 114. Anatomy Peng F, and Yang J-‐y, Yu Clinics C, 18: Cai P-‐q, Wu P, Zhang L, et al: [Common Peroneal Nerve Intraneural Ganglion Cyst: Literature Review and Report of 3 Cases]. 298-‐301, 2013 Chin (Chi) J Hand Surg 29: 115. Peng F, Yang J-‐y, Yu C, Wu P, Zhang L, Huang S-‐m, et al: [Clinical reports of intraneural cyst of ulnar nerve at the elbow]. 195-‐197, 2013 (Chi) 116. Piton C, Fabre Rev T, Lasseur Chir Orthop E, André D, 83: Geneste M, Durandeau A: [Common fibular nerve lesions. Etiology and treatment. Apropos of 146 cases with surgical treatment]. Reg -‐ 4 5 515 Med -‐521, J 29: 1997 (Fre) 117. Praphruetkit T: [Proximal Tibiofibular Ganglion Cyst with Peroneal Nerve Compression: A Case Report]. 377-‐383, 2010 (Tha)

J Bone Joint Surg (Br) 56B: 118. Pringle RM, Protheroe K, Mukherjee SK: Entrapment neuropathy of the sural nerve. 465-‐468, 1974 119. Rai VM, Indian Shenoi J Lepr SD, 77: Joseph B: Ganglion cyst of the proximal tibiofibular joint causing foot drop -‐ Diagnostic problem of differentiating from neuritic leprosy. 152-‐155, 2005 Neurology 120. 84:Rallis D, Skafida A, Alexopoulos G, Petsanas A, Foteinos Katsoulakou S, et al: Clinical Reasoning: A 51-‐year-‐old woman with acute Indian foot drop. J Med Sci e48 21:-‐52, 2015 121. Rao AS, Das GC: Ganglion cysts of the lateral popliteal nerve. 322-‐324, 1967 122. Rein S, Weindel S, Schaller H-‐E, Mittelbronn Handchir M, Mikrochir Schmidt Plast G: Chir 37: [Peroneal nerve palsy caused by a recurrent proximal tibiofibular joint ganglion-‐-‐a case report and review of the literature]. 267-‐ 275, 2005 (Ger) BMJ Case Rep 123. Rendon D, Pescador D, Cano C, BMJ Blanco J: Intraneural Case ganglion Rep cyst on the external popliteal nerve. [published online 2 June 2014], 2014 doi:10.1136/bcr-‐2013-‐201970 (Erratum in 2015 doi:10.1136/bcr-‐2013-‐201970corr1) Rev Chir Orthop 124. 90:Rezzouk J, Durandeau A: [Nerve compression by mucoid pseudocysts: arguments favoring an articular cause in 23 patients]. 143-‐146, 2004 (Fre) 125. Neurochirurgie Robert R, Resche 26: F, Lajat Y, Thoulouzan E, de Kersaint-‐Gilly A, Descuns P: [Intraneural synovial cyst in the peroneal nerve. Case report]. 135-‐143, 1980 (Fre) 126. Robla-‐Costales J, Socolovsky M, Dubrovsky A, Neurocirugía Astorino F, Fernández-‐ 22: Fernández J, Ibáñez-‐Plágaro J, et al: [Intraneural cysts of the peroneal nerve in childhood: report of 2 cases and literature review]. 324-‐ 331, 2011 (Spa) 127. Rosson GD, J Spinner Am Podiatr RJ, Dellon Med Assoc 95: AL: Tarsal tunnel surgery for treatment of tarsal ganglion: a rewarding operation with devastating potential complications. 459-‐463, 2005 128. J Rubin Clin DI, Neuromuscul Nottmeier Dis 6: E, Blasser KE, Peterson JJ, Kennelly K: Acute onset of deep peroneal neuropathy during a golf game resulting from a ganglion cyst. 49-‐53, 2004 Orthop 129. TraumatolSakamoto 32: K, Hirota K, Ise K, Sonoda H, Akasaki K, Tsukano M, et al: [Peroneal Nerve Paralysis due to Intraneural Ganglion. Report of Two Cases]. 323-‐326, 1984 (Jpn) Schweiz Arch Neurol Neurochir 130. Psychiatr Samland O, 119: Lanz U, Lehmann L, Lurati M: Ganglien -‐ seltene Ursachen isolierter peripherer Nervenschadigungen. 353-‐362, 1976 131. Shahid KR, J Magn Spinner Reson RJ, Skinner Imaging 32: JA, Felmlee JP, Bond JR, Stanley DW, et al: Evaluation of intraneural ganglion cysts using three-‐dimensional fast spin echo-‐cubeJ . Orthopaedics 3: 714-‐718, 2010 132. Singh R, Mckenzie GJ, Paterson M: Sudden Onset Foot Drop From Peroneal Ganglia. e20, 2006

Am J Orthop (Belle Mead NJ) 133. 44:Sobol GL, Lipschultz TM: Successful Surgical Treatment of an Intraneural Ganglion of the Common Peroneal Nerve. E123-‐J E126, of 2015 Korean Bone & Joint Tumor Soc 9: 134. Song KS, Jeon SH, Kim IK: [Ganglionic Cyst of the Peroneal Nerve -‐ A Case Report]. Bull Hosp Jt Dis 212 -‐ Orthop 216, Inst 42: 2003 (Kor) 135. Sotelo D, Frankel VH: Intraneural ganglion J Plast of the Reconstr peroneal nerve. A cause of Aesthet Surg peripheral 65: neuropathy. 230-‐235, 1982 136. Spinner RJ, Amrami KK: Digital intraneural ganglia. 138-‐139, 2012 (Letter) 137. J Spinner Foot RJ, Ankle Amrami Surg 49: KK: Superficial peroneal intraneural ganglion cyst originating from the inferior tibiofibular joint: the latest chapter in the book. 575-‐578, 2010 (Letter) 138. Spinner RJ, Amrami KK, Angius D, Wang H, Carmichael SW: Peroneal and tibial intraneural Neurosurg ganglia: correlation Focus 22: between intraepineurial compartments observed on magnetic resonance images and Acta the potential importance Neurochir of (Wien) these compartments. 150 E17, 2007 139. Spinner RJ, Amrami KK, Hamlat A: Collaborative follow-‐up. :93-‐96, 2008 (Letter)Arch Plast Surg 39: 140. Spinner RJ, Amrami KK, Ibrahim Elshiekh MA, Blitz NM: Sural Intraneural Ganglion Cysts Are Joint-‐related. 77-‐J 79, Neurosurg 2012 141. 104:Spinner RJ, Amrami KK, Kliot M, Johnston SP, Casañas J: Suprascapular intraneural ganglia and glenohumeral joint connections. 551-‐557, 2006 142. SkeSpinner letal RJ, Radiol Amrami 35: KK, Rock MG: The use of MR arthrography to document an occult joint communication in a recurrent peroneal intraneural ganglion. Turk 172-‐179, Neurosurg 2006 22: 143. Spinner RJ, Amrami KK, Tehli O: Re: pure peroneal intraneural ganglion cyst. Hindsight is 20/20. 527-‐528, 2012 (Letter) 144. Spinner RJ, Amrami KK, Wolanskyj AP, J Desy Neurosurg NM, 107: Wang H, Benarroch EE, et al: Dynamic phases of peroneal and tibial intraneural ganglia formation: a new dimension added to the unifying articular theory. 296-‐ 307, 2007 J Neurosurg 92: 145. Spinner RJ, Atkinson JL, Harper CM, Jr., Wenger DE: Recurrent intraneural ganglion cyst of the tibial nerve. Case report. 334-‐337, 2000 146. Spinner J RJ, Neurosurg Atkinson 99: JL, Scheithauer BW, Rock MG, Birch R, Kim TA, et al: Peroneal intraneural ganglia: the importance of the articular branch. Clinical series. 319-‐329, 2003 Clin 147. Anat Spinner 25: RJ, Crnkovich F, Ahmed Ibrahim Kobeal M, Amrami KK: Can trauma cause tibial intraneural ganglion cysts at the superior tibiofibular joint? 785-‐787, 2012 (Letter) J Foot 148. Ankle Spinner Surg RJ, 46: Dellon AL, Rosson GD, Anderson SR, Amrami KK: Tibial intraneural ganglia in the nel: tarsal tun Is there a joint connection? 27-‐31, 2007 Neurosurg Focus 149. 22:Spinner RJ, Desy NM, Rock MG, Amrami KK: Peroneal intraneural ganglia. Part I. Techniques for successful diagnosis and treatment. E16, 2007

150. Spinner RJ, HébertJ -‐Blouin Surg MN, Amrami Orthop Adv 19: KK: A Complex Cyst Characterized Into Its Individual Components: A Shared Pathogenesis From the Superior Tibiofibular Joint. Eur J Orthop 143 Surg -‐148, Traumatol 2010 20: 151. Spinner RJ, Hébert-‐Blouin MN, Amrami KK: The articular origin of peroneal intraneural ganglia. 177-‐178, 2010 (Letter) 152. Spinner RJ, Hébert-‐Blouin MN, Dahm DL, Clin Amrami Anat 23: KK: Two different pathways for suprascapular intraneural ganglion cysts along two distinct articular branches from the glenohumeral joint. 462-‐465, 2010 (Letter) J Neurosurg 114: 153. Spinner RJ, Hébert-‐Blouin MN, Rock MG, Amrami KK: Extreme intraneural ganglion cysts. 217-‐224, 2011 154. Spinner RJ, HébertActa -‐Blouin Neurochir MN, Skinner (Wien) 152: JA, Amrami KK: Knee MR arthrographic proof of an articular origin for combined intraneural and adventitial cysts. J 919 Neurosurg -‐923, 2010 112: 155. Spinner RJ, Hébert-‐Blouin MN, Tanaka S, Amrami KK, Swartz KR, Fee DB, et al: Hip-‐ and pelvic-‐related intraneural ganglia. 1353-‐1356, 2010 (Letter) J 156. Neurosurg Spinner RJ, Hébert 111: -‐Blouin MN, Trousdale RT, Midha R, Russell SM, Yamauchi T, et al: Intraneural ganglia in the hip and pelvic region. Clinical article. 317-‐325, 2009 157. Spinner RJ, Ibrahim Elshiekh MA, Tubbs RS, Clin Turner NS, 3rd, Amrami Anat KK: 25:Posttraumatic torsional injury as an indirect cause of fibular intraneural ganglion cysts: case illustrations and potential mechanisms. 641-‐646, 2012 158. Spinner RJ, Mokhtarzadeh A, Skeletal Schiefer Radiol TK, 36: Krishnan KG, Kliot M, Amrami KK: The clinico-‐anatomic explanation for tibial intraneural ganglion cysts arising from the superior tibiofibular joint. 281-‐292, 2007 159. Spinner RJ, Puffer RC, Skinner JA, Clin Amrami Anat KK: 24: The MRI appearance and importance of the "very" terminal branches of the recurrent articular branch in fibular intraneural ganglion cysts. 268-‐272, 2011 160. Spinner RJ, Scheithauer BW, Desy NM, Rock MG, Holdt FC, Amrami KK: Coexisting secondary Skeletal intraneural Radiol 35: and vascular adventitial ganglion cysts of joint origin: a causal rather than a coincidental relationship supporting an articular theory. 734-‐744, 2006 161. Spinner RJ, Wang Clin H, Anat Angius 24: D, Malik AG, Malghem J, Amrami KK: A modern perspective on the earliest description of an intraneural ganglion cyst arising from the knee joint. 106-‐112, 2011 (Letter) 162. Spinner RJ, Wang H, HébertActa -‐Blouin Neurochir MN, Skinner (Wien) 151: JA, Amrami KK: Sciatic cross-‐ over in patients with peroneal and tibial intraneural ganglia confirmed by knee MR arthrography. Acta Neurochir 89 (Wien) -‐98, 154: 2009 163. Spinner RJ, Wang H, Howe BM, Colbert SH, Amrami KK: Deep ulnar intraneural ganglia in the palm. 1755-‐1763, 2012 Pediatr Radiol 44: 164. Squires JH, Emery KH, Johnson N, Sorger J: Tibial nerve intraneural ganglion cyst in a 10-‐year-‐old boy. 488-‐490, 2014

J Bone Joint g Sur (Am) 165. Stack 47: RE, Bianco AJ, Jr., Maccarty CS: Compression of the Common Peroneal Nerve by Ganglion Cysts: Report of Nine Cases. 773-‐778, 1965 Acta 166. OStener rthop B: Scand Unusual 40: ganglion cysts in the neighbourhood of the knee joint. A report of six -‐-‐ cases three with involvement of the peroneal nerve. 392-‐401, 1969 Orthop Traumatol 46: 167. Suehiro M, Nagatani Y, Yamamoto N, Imamura K: [Paralysis of the Peroneal Nerve Caused by Intraneural Ganglion]. 1235-‐1236, 1997 (Jpn) Acta Neurol Belg 112: 168. Sureka J, Panwar S, Mullapudi I: Intraneural ganglion cysts of obturator nerve causing Bull obturator Hosp Joint neuropathy. Dis 21: 229-‐230, 2012 169. Sutro CJ: Intraneural ganglion of the common peroneal nerve. Cause for drop foot. J Jpn Orthop 330 Assoc 47:-‐331, 1960 170. Taze S, Kawakami H: [A case of ulnar nerve palsy due to intraneural ISPNI Case ganglion]. 1. 629, 1973 (Jpn) 171. The International Society of Peripheral NeuroPhysiological Imaging: 2014 http://www.ispni2014.org/?pid=13 ( ) [Accessed October 15, 2014] J 172. Comput Uetani M, Assist Hashmi Tomogr R, 22: Hayashi K, Nagatani Y, Narabayashi Y, Imamura K: Peripheral nerve intraneural ganglion cyst: MR findings in three cases. 629-‐632, 1998 Orthopedic 173. SUtashima urgery 62: D, Anazawa U, Hotta H, Aoyama R, Tanaka Y, Shiraishi T: [Intraneural ganglion cyst of the sciatic nerve: report of a case]. 442-‐445, 2011 (Jpn) Louvain 174. Med Van den 132: Veyver S, Lecouvet FE, Barbier O: de Kyste Mucoï Intraneural du Nerf Fibulaire Commun: À Propos d'un Cas et Revue rature. de la Litté 88-‐92, 2013 175. Skeletal Wadhwa V, Radiol Thakkar 41: RS, Maragakis N, Höke A, Sumner CJ, Lloyd TE, et al: Sciatic nerve tumor and tumor-‐like lesions -‐ uncommon pathologies. 763J -‐ Pediatr 774, 2012 Surg 45: 176. Waldschmidt U, Slongo T: An unusual cause of paralysis of the peroneal nerve-‐a case report. 259-‐261, 2010 177. Wang H, Terrill RQ, Neurosurg Tanaka Focus S, Amrami 26: KK, Spinner RJ: Adherence of intraneural ganglia of the upper extremity Ann to Surg the principles of the 124: unifying articular (synovial) theory. E10, 2009 178. Warren R: Ganglion of the common peroneal nerve. 152-‐155, 1946 179. Weyns Acta F, Neurochir Bringmans (Wein) T, 154: Vandevenne J, Daenekindt T, Van Goethem A, Wuyts J, et al: Peripheral neuropathy caused by joint-‐related cysts: a review of 17 cases. 1741Hand -‐1753, 9: 2012 180. Xu Q, Chen Z, Dellon AL, Zhang F: Microsurgical principles related to excision of intraneural ganglion at the elbow. 214-‐216, 2014 181. Yamazaki Orthop T, Kunogi Surg 42: J, Ben Z, Hamanaka I, Sanemitsu Y, Aita I, et al: [A case report: entrapment neuropathy of the peroneal nerve due to intraneural ganglion]. 254-‐257, 1991 (Jpn)

Clin 182. Ter Yazid 162: Bajuri M, Tan BC, Das S, Hassan S, Subanesh S: Compression neuropathy of the common peroneal nerve secondary to a ganglion cyst. 549-‐552, 2011 Orthop Surg 183. 50:Yoshihara H, Kurino H, Shin M, Matsui Y, Yokota S, Tsunoda K: [Peroneal nerve paralysis due to intraneural ganglion: a case report]. J HK 1222 Coll Radiol -‐1224, 4: 1999 (Jpn) 184. Yu KS, Lee MF, Chau LF: Tarsal Tunnel Syndrome Secondary to a Ganglion. 234-‐237, 2001 J Clin Anal 185. MedZengin : Ç, E Gülman B, Çıraklı A, Timurtaş Y, Üztürk A: [Compression Neuropathy of the Peroneal Nerve Secondary to a Ganglion Cyst]. (http://www.jcam.com.tr/files/KATD-‐1531.pdf), 2013 [Accessed Orthopedics December 1, 26: 2014] (Tur) 186. Zielinski CJ: Intraneural ganglion of the ulnar nerve at the wrist. 429-‐430, 2003

Appendix 3.

References that report patients who developed at least one cyst recurrence (74 patients with at least one cyst recurrence) J Foot Surg 29: 1. Acciarri N, Giuliani G, Poppi M, Paolo Fabrizi A, Ferracini R: Sural neuropathy produced J by Korean intraneural Orthopedic ganglion. Association 7: 231-‐232, 1990 2. Ahn JH, You MC, Suk SI: [Intraneural Ganglion of the Peroneal Nerve -‐ A Case Report]. Pediatr Neurosurg34449:-‐346, 1972 (Kor) 3. Akcakaya MO, Shapira Y, Rochkind S: Peroneal and Tibial Intraneural Ganglion Cysts in Children. 347Rev -‐352, Chir 2013 Orthop 73 4. (Allieu Suppl Y, 2): Dersarkissian Y, Teissier J, Kassab A: [9 cases of mucoid nerve degeneration. Complication of a tunnel syndrome?]. 243-‐248, 1987 (Fre) Orthopedic Surgery 60: 5. Araki N, Omokawa S, Matsuda T, Tanaka Y, Takakura Y: [Intraneural ganglion cyst in the foot: report of three cases]. 353-‐355, 2009 (Jpn) J Neurol 209: 6. Assmus H, Kühner A, Hagenlocher U: [Peripheral nerve compression by ganglionic cysts (author's transl)]. 131-‐137, 1975 (Ger) 7. Blitz NM, Amrami KK, Spinner RJ: Magnetic resonance imaging of a deep peroneal intraneural ganglion cyst originating from the second J Foot metatarsophalangeal Ankle Surg 48: joint: a pattern of propagation supporting the unified articular (synovial) theory for the formation of intraneural ganglia. 80-‐84, 2009 8. Blitz NM, Prestridge J, Amrami J Foot KK, Ankle Spinner Surg 47: RJ: A posttraumatic, joint-‐ connected sural intraneural ganglion -‐ cyst with a J Bone new Joint mechanism of Surg (Br) intraneural 34: recurrence: a case report. 199-‐205, 2008 9. Brooks DM: Nerve compression by simple ganglia. 391-‐400, 1952 J Bone Joint Surg (Br) 83: 10. Chick G, Alnot JY, Silbermann-‐Hoffman O: Intraneural mucoid pseudocysts. A report of ten cases. Čes a slov Neurol 1020-‐1022, Neurochir 2001 64/97: 11. Drábek P, Filip Š M, upšáková P, Čuřík R: [Relapsing Intraneural Ganglion of the n. peroneus comm.]. 300-‐303, 2001 (Cze) J Neurosurg 84: 12. Dubuisson AS, Stevenaert A: Recurrent ganglion cyst of the peroneal nerve: radiological and operative observations. Case report. 280-‐ 283, 1996 Archivio Putti di chirurgia degli organi di movimento 13. 14:Grassi L, Morganti R: Contributo Alla Conoscenza Delle Sciatalgie D'Origine Tronculare. 309-‐317, 1961 Magyar Traumatológia, Ortopédia, Kézsebészet 14. es Gyula Plasztikai D, Sándor Sebészet más K, Ta 50: T, György S: [Peroneal nerve palsy caused by a ganglion cyst in a child]. J Korean 269-‐274, Orthop 2007 (Hun) Assoc 41: 15. Hahn S-‐B, Choi C-‐J, Kang -‐ H J: [Intraneural Ganglion of the Peroneal -‐ Nerve A Report J of Neurosurg 3 Cases]. 87: 163-‐166, 2006 (Kor) 16. Harbaugh KS, Tiel RL, Kline DG: Ganglion cyst involvement of peripheral nerves. 403-‐408, 1997

Rinsho Seikei Geka 45: 17. Ikeda K, Osamura N: [Intraneural Ganglion of a Peripheral Nerve. Report of Two Cases]. 189-‐191, Przegl 2010 Lek (Jpn) 71: 18. Janeczko Ł, Chrzanowski R, Zieliński G, Jarosławski G: [Intraneural ganglion of the peroneal nerve -‐ two case reports]. 231-‐2, Eur 2014 Pol ( Radiol ) 19. Kim 14: J-‐Y, Jung S-‐A, Sung M-‐S, Park Y-‐H, Kang Y-‐K: Extra-‐articular soft tissue ganglion cyst around the knee: focus on the associated findings. 106-‐111, 2004 Clin Radiol 62: 20. Kim JY, Ihn YK, Kim JS, Chun KA, Sung MS, Cho KH: Non-‐traumatic eroneal p nerve palsy: MRI findings. 58-‐64, J Korean 2007 Assoc Pain Med 21. 12:Kim WK, Kang SH, Kim DK, Seo KM, Kang AJ, Ro HJ: [A Case of Isolated Sural Neuropathy Caused by Intraneural Ganglion]. 32-‐36, 2013 (Kor) 22. Neurosurgery Kuntz C IV, Blake 39: L, Britz G, Filler A, Hayes CE, Goodkin R, et al: Magnetic resonance neurography of peripheral nerve lesions in the lower extremity. 750-‐756; discussion Neurochirurgie -‐ 756 757, 1996 28: 23. Lagarrigue J, Robert R, Resche F, Sindou M, ural Lazzerini P: [Intrane synovial cysts of the common peroneal nerve]. 131-‐134, 1982 (Fre) J Korean Foot Ankle Soc 17: 24. Lee K-‐C, Kwak -‐ J H, Park H-‐G: [Recurred Intraneural Ganglion on Superficial Peroneal Nerve (A Case Report)]. 161-‐164, 2013 (Kor) 25. Lipinski LJ, Rock MG, Acta Spinner Neurochir RJ: (Wien) Peroneal intraneural ganglion cysts at the fibular neck: the layered "U" surgical approach to the articular branch and superior tibiofibular joint. [in press], Vestnik 2015 26. travmatologii Merkulov VN, i Imyarov ortopedii ShD, im. Dorokhin AI: N.N. [Intraneural Priorova 3: Ganglion as the Cause of Compression-‐Ischemic Lesion of Peroneal Nerve in Children]. 76-‐80, 2014 (Rus) 27. Muramatsu K, Hashimoto T, Acta Tominaga Neurochir Y, Tamura (Wien) 155: K, Taguchi T: Unusual peroneal nerve palsy caused by intraneural ganglion cyst: pathological mechanism and appropriate treatment. 1757-‐ 1761, 2013 J Jpn Soc Surg Foot 16: 28. Nagano M, Uratsuji M, Sya N, Kurihara A: [A Case of Tarsal Tunnel Syndrome caused by Intraneural Ganglion]. Orthop 61-‐64, Surg 199549: (Jpn) 29. Nakata N, Oomukai T, Kobori T, Miyaguchi M, Ishida T: [Tarsal tunnel syndrome due to intraneural ganglion: a case report]. J Bone Joint 1135 -‐ Su1138, rg (Br 1998) 43 (Jpn): 30. Parkes A: Intraneural ganglion of the lateral popliteal nerve. 784-‐790, Am J 1961 Orthop (Belle Mead NJ) 26: 31. Patel MR, Naik AN, Mody K, Pollack M: Intraneural mucous cysts of peripheral nerves. 562-‐564, 1997 32. Piton C, Fabre Rev T, Lasseur Chir Orthop E, André D, 83: Geneste M, Durandeau A: [Common fibular nerve ons. lesi Etiology and treatment. Apropos of 146 cases with surgical treatment]. 515-‐521, 1997 (Fre) 33. Rein S, Weindel S, Schaller H-‐E, Mittelbronn M, Schmidt G: [Peroneal nerve palsy caused by a recurrent proximal tibiofibular joint ganglion-‐-‐a case Handchir Mikrochir Plast Chir 37:

report and review of the literature]. 267-‐ 275, 2005 (Ger) Rev Chir Orthop 34. 90:Rezzouk J, Durandeau A: [Nerve compression by mucoid pseudocysts: arguments favoring an articular cause in 23 patients]. 143-‐146, 2004 (Fre) 35. Rosson GD, J Spinner Am Podiatr RJ, Dellon Med Assoc 95: AL: Tarsal tunnel surgery for treatment of tarsal ganglion: a rewarding operation with devastating potential complications. Am 459 J -‐463, Orthop 2005 (Belle Mead NJ) 36. 44:Sobol GL, Lipschultz TM: Successful Surgical Treatment of an Intraneural Ganglion of the Common Peroneal Nerve. Acta Neurochir (Wien) E123-‐E126, 150 2015 37. Spinner RJ, Amrami KK, Hamlat A: Collaborative follow-‐up. :93-‐96, 2008 (Letter) J Neurosurg 38. 104:Spinner RJ, Amrami KK, Kliot M, Johnston SP, Casañas J: Suprascapular intraneural ganglia and glenohumeral joint connections. 551-‐557, 2006 39. Skeletal Spinner RJ, Radiol Amrami 35: KK, Rock MG: The use of MR arthrography to document an occult joint communication in a recurrent peroneal intraneural ganglion. 172-‐179, 2006 40. Spinner RJ, Amrami KK, Wolanskyj AP, J Desy Neurosurg NM, 107: Wang H, Benarroch EE, et al: Dynamic phases of peroneal and tibial intraneural ganglia formation: a new dimension added to the unifying articular theory. 296-‐ 307, 2007 J Neurosurg 92: 41. Spinner RJ, Atkinson JL, Harper CM, Jr., Wenger DE: Recurrent intraneural ganglion cyst of the tibial nerve. Case report. Neurosurg 334-‐337, Focus 2000 42. 22:Spinner RJ, Desy NM, Rock MG, Amrami KK: Peroneal intraneural ganglia. Part I. Techniques for successful diagnosis and treatment. E16, 2007 43. Spinner RJ, HébertJ -‐Blouin Surg MN, Orthop Amrami Adv 19: KK: A Complex Cyst Characterized Into Its Individual Components: A Shared Pathogenesis From the Superior Tibiofibular Joint. J Neurosurg 114: 143-‐148, 2010 44. Spinner RJ, Hébert-‐Blouin MN, Rock MG, Amrami KK: Extreme intraneural ganglion cysts. 217-‐224, 2011 45. Spinner RJ, HébertActa -‐Blouin Neurochir MN, Skinner (Wien) 152: JA, Amrami KK: Knee MR arthrographic proof of an articular origin for combined intraneural and adventitial cysts. 919-‐923, 2010 J 46. Neurosurg Spinner RJ, Hébert 111: -‐Blouin MN, Trousdale RT, Midha R, Russell SM, Yamauchi T, et al: Intraneural ganglia in the hip and pelvic region. Clinical article. 317-‐325, 2009 47. Spinner RJ, Mokhtarzadeh A, Skeletal Schiefer Radiol TK, 36: Krishnan KG, Kliot M, Amrami KK: The clinico-‐anatomic explanation for tibial intraneural ganglion cysts arising from the superior tibiofibular Pediatr joint. Radiol 44: 281-‐292, 2007 48. Squires JH, Emery KH, Johnson N, Sorger J: Tibial nerve intraneural ganglion cyst in J a 10-‐ of year-‐old Korean boy. Society of Foot Surg 6: 488-‐490, 2014 49. Suh J-‐S: [Peroneal Nerve Palsy by Recurred Intraneural Ganglion -‐ One case report]. 242-‐246, 2002 (Kor)

Neurology 67: 50. Visser LH: High-‐resolution sonography of the common Acta peroneal nerve: Odetection rthop Scand of 2: intraneural ganglia. 1473-‐1475, 2006 51. Wadstein T: Two cases of ganglia in the sheath of the peroneal nerve. 221J -‐230, Pediatr 1931 Surg 45: 52. Waldschmidt U, Slongo T: An unusual cause of paralysis of the peroneal nerve-‐a case report. 259-‐261, 2010 53. Wang H, Terrill RQ, Neurosurg Tanaka Focus S, Amrami 26: KK, Spinner RJ: Adherence of intraneural ganglia of the upper extremity to the principles of the unifying articular (synovial) theory. E10, 2009 54. Weyns Acta F, Neurochir Bringmans (Wein) T, 154: Vandevenne J, Daenekindt T, Van Goethem A, Wuyts J, et al: Peripheral neuropathy caused by joint-‐related cysts: a review of 17 cases. 1741-‐1753, 2012 J East Jpn 55. Orthop Yoneyama Traumatol R, Sugihara 18: T, Shimizu K, Miyamoto S, Tanaka T, Beppu M: [Intraneural ganglion of common peroneal nerve: a case report]. 185-‐188, 2006 (Jpn) Orthop Surg 56. 50:Yoshihara H, Kurino H, Shin M, Matsui Y, Yokota S, Tsunoda K: [Peroneal nerve paralysis due to intraneural ganglion: a case report]. 1222-‐1224, 1999 (Jpn)