2. Cotton PB. Oesophago-Gastro-Duodenoscopy in Bleeding Britons. Gastroenterology 1973; 64:833
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Abstracts
1. Cotton PB, Beales JSM. Endoscopy and retrograde cholangio-pancreatography (ERCP) in patients with relapsing pancreatitis. Gastroenterology 1973; 64:712.
2. Cotton PB. Oesophago-gastro-duodenoscopy in bleeding Britons. Gastroenterology 1973; 64:833.
3. Cotton PB, Price AB, Tighe JR, Beales JSM. Duodenitis on endoscopy and biopsy. Gastroenterology 1973; 64:833.
4. Cotton PB, Cremer M, Robberecht P, Deltenre M, Ponder B, Christophe J. Pure pancreatic secretion collected from within the pancreatic duct at duodenoscopy. Preliminary results of biochemical studies. Gastroenterology 1974; 66:678.
5. Cotton PB, Cremer M, Robberecht P, Christopher J. Biochemical studies of pure pancreatic juice obtained by duodenoscopic cannulation of the pancreatic duct in conscious patients. Gut 1974; 15:838.
6. Cotton PB, Cremer M, Robberecht P, Deltenre M, Ponder B, Christophe K. Collection of pure pancreatic juice via duodenoscopic cannulation; technique, volumes and electrolyte concentrations. Gastroenterological World Conference, Madrid 1974.
7. Reuben A, Dilawari J, Cotton PB. Bleeding oesophagitis due to enforced recumbency. Gut 1975; 66:410.
8. Cotton PB, Ponder BAJ, Beales JSM, Croft DN. Pancreatic diagnosis. Comparison of endoscopic pancreatography (ERCP) isotope scanning and secretin tests in 62 patients. Gut 1975; 16:405.
9. Laurence B, Cotton PB, Shapiro HA, Heap TR. Balloon catheters in the biliary and pancreatic ducts. Gut 1976; 17:78.
10. Cotton PB, Denyer ME, Stern R, Townson J, Corns C, Tough S, Miller A. Pure pancreatic juice response to low dose secretin in man. Br J Surg 1976; 63:155.
11. Cotton PB, Heap TR. Impact of endoscopic pancreatography in the management of relapsing pancreatitis. Ann R Coll Surg Engl 1976; 58:5.
12. Cotton PB, Denyer ME, Kreel L. Pancreatic EMI scanning. A preliminary clinical view. Scand J Gastroenterology 1976; ii, suppl 41:36.
13. Cotton PB. Duodenoscopy papillotomy and gallstone removal in conscious patients. Quart J Med 1976; 45:687-8. 14. Cotton PB, Denyer ME, Kreel L. Pancreatic EMI scanning. A preliminary clinical view. Gut 1976; 17:826.
15. Reuben A, Elias E, Hatfield ARW, Kizu M, Pemberton J, Cotton PB. Observer variation in pancreatogram interpretation. Gut 1976; 17:827.
16. Cotton PB. Ode to enteroscopy. Gastrointest Endosc 1977; 23:174.
17. Cotton PB, Croker JR. ERCP and surgery in recurrent acute pancreatitis. Gut 1977; 18:A941.
18. Denyer ME, Cotton PB, Kyne M, Miller A. Paired pancreatic function tests using pure pancreatic juice and duodenal juice. Gut 1977; 18:A980.
19. Denyer ME, Cotton PB, Kyne M, Miller A. Paired pancreatic function tests using pure pancreatic juice and duodenal juice. Irish J of Med Sci 1977; October suppl 2.
20. Thomas GE, Cotton PB, Clark CG. Questionnaire in management of acute bleeding. Gut 1977; 18:A987.
21. Denyer ME, Jona PK, Cotton PB, Hobsley M. Confirmation of the sodium formula for gastric reflux by direct measurement using radioactive CO57 B12. Br J Surg 1977; 64:825.
22. Cotton PB, Denyer ME, Husband J, Meire HB, Kreel L. Clinical impact of pancreatography, EMI scanning and ultrasonography. Gut 1977; 18:399.
23. Cotton PB, Denyer, Husband J, Meire HB, Kreel L. Clinical impact of pancreatography, EMI scanning and ultrasonography. Gastroenterology 1977; 72:A146/1169.
24. Kizu M, Newman J, Cotton PB, Kasugai T. Histological correlations with pancreatography in necropsy specimens. Gut 1977; 18:339-40.
25. Cotton PB, Kizu M. Malfusion of dorsal and ventral pancreas: a cause of pancreatitis? Gut 1977; 18:400.
26. Cotton PB, Kizu M. Malfusion of dorsal and ventral pancreas; a cause of pancreatitis? Gastroenterology 1977; 72:A18/1041.
27. Denyer ME, Tough SE, Townson J, Cotton PB. Pure pancreatic juice response to secretin in normal subjects and chronic pancreatitis. Gut 1977; 18:415.
28. Denyer ME, Tough SE, Townson J, Cotton PB. Pure pancreatic juice response to secretin in normal subjects and chronic pancreatitis. Gastroenterology 1977; 72:A18/1041. 29. Kizu M, Cotton PB. Malfusion of dorsal and ventral pancreas – a cause of pancreatitis? Jap Soc Gastroenterol 1977.
30. Cotton PB. Papillotomy and gallstone removal. Modern Medicine March 15 1977; 102.
31. Cotton PB. Duodenoscopic sphincterotomy. Gastrointest Endosc 1977; 23:225.
32. Cotton PB, Newman J, Kasugai T. Histological correlation with pancreatography in autopsy specimens. Gastrointest Endosc 1977; 23:225.
33. Cotton PB, Reuben A. Observer variation in pancreatogram interpretation. Gastrointest Endosc 1977; 23:225.
34. Ribeiro F, Cotton PB, Dilawari JB, Roberts, Laurence B. Duodenoscopic manometry of the bile duct and sphincter of Oddi. Gut 1977; 18:407.
35. Lees WR, Vallon AG, Denyer ME, Vahl SP, Cotton PB. Prospective study of pancreatic ultrasonography. Gut 1978; 19:A449.
36. Cotton PB, Vallon AG. Endoscopic retrograde cholangiopancreatography in pancreatic trauma. Ann R Coll Surg 1978; 60(2):143.
37. Vallon AG, Lees WR, Cotton PB. Grey-scale ultrasonography in cholestatic jaundice. Gut 1978; 19:A447.
38. LaBrooy SJ, Misiewicz JJ, Edwards J, Smith PM, Haggie SJ, Libman L, Sarner M, Wylie JH, Croker J, Cotton PB. Is there a role for Cimetidine in the management of acute upper gastrointestinal haemorrhage. Gut 1978; 19:A447.
39. Wheeler MH, Smith PM, Cotton PB, Evans DMD, Lawrie BW. A new cause of upper gastrointestinal bleeding. Gut 1978; 19:A432.
40. Cotton PB, Burney PGJ, Mason RR. Transnasal bile duct catheterisation after endoscopic sphincterotomy. A method for biliary drainage perfusion and sequential cholangiography. Gut 1978; 19:A973-4.
41. Cotton PB. Results of endoscopic papillotomy; A collective experience from 9 European Centres. World J Surg 1978; 2:508-9.
42. Cotton PB, Denyer ME, Kreel L, Husband J, Meire HB, Lees WR. Comparative clinical impact of endoscopic pancreatography, grey-scale ultrasonography and computer tomography on pancreatic diagnosis. Proceedings, Sixth World Congress of Gastroenterology, Madrid 1978. 43. Cotton PB. Early diagnosis of pancreatic cancer Comparative value of different techniques. Sixth World Congress of Gastroenterology, Madrid 1978.
44. Cotton PB. Transnasal biliary drainage and perfusion after endoscopic sphincterotomy. Fourth World Congress Digestive Endoscopy, Madrid 1978.
45. Vallon AG, Mason RR, Laurence BH, Cotton PB. ERCP after surgical trauma of the bile duct. Gut 1979; 20:A435.
46. Cotton PB, Laurence BH. Endoscopic cannulation and sphincterotomy at the accessory papilla in pancreas divisum. Gut 1979; 20:A435.
47. Laurence BH, Vallon AG, Cotton PB. Preliminary experience with laser photocoagulation in bleeding patients. Gut 1979; 20:A446.
48. Cotton PB. Endoscopic cannulation and sphincterotomy at the accessory papilla in pancreas divisum. Gastrointest Endosc 1979; 25:37.
49. Cotton PB. The endoscopic contribution in digestive haemorrhage. Brazilian Congress Gastroenterology, Curitiba, 1979.
50. Cotton PB. Endoscopic Surgery. Brazilian Congress of Gastroenterology, Curitiba, 1979.
51. Cotton PB. Endoscopic cholangiopancreatography. Brazilian Congress of Gastroenterology, Curitiba, 1979.
52. Cotton PB. Pancreatic diagnosis. Brazilian Congress of Gastroenterology, Curitiba, 1979.
53. Cotton PB, Laurence BH. Preliminary experience with laser photocoagulation in bleeding patients. Quart J Med 1979; 192:649.
54. Stockbrugger RW, Menon GE, Mason RR, Beilby JOW, Bourne R, Cotton PB. Gastroscopy survey in pernicious anaemia. Gut 1980; 21:A444.
55. Vallon AG, Armengol-Miro AR, Salord-Oses SE, Laurence BH, Cotton PB. Randomised study of endoscopic argon laser photocoagulation in bleeding peptic ulcers. Gut 1980; 21:A461.
56. Cotton PB, Safrany L. Urgent duodenoscopic sphincterotomy for acute gallstone pancreatitis. Gastrointest Endosc 1980; 26:65.
57. Vallon AG, Cotton PB, Armengol-Miro JR, Laurence BH, Salord-Oses JC. Randomised study of endoscopic argon laser photocoagulation in bleeding peptic ulcers. Gastrointest Endosc 1980; 26:79. 58. Eugenides N, Cotton PB. Biopsy brush and juice cytology at ERCP. Endoscopy 1980; 12:47.
59. Stockbrugger RW, Menon GE, Beilby JOW, Bourne R, Mason R, Cotton PB. Endoscopic screening in patients with pernicious anaemia. Endoscopy 1980; 12:17.
60. Mee AS, Berk M, Newman J, Cotton PB. A comparison of capsule and duodenoscopic biopsy specimens in the diagnosis of small intestinal disease. Gut 1980; 21:A913.
61. Mee AS, Vallon AG, Croker JR, Cotton PB. Duodenoscopic sphincterotomy in the elderly. Gut 1980; 21:A920.
62. Mason RR, Vallon AG, Cotton PB. Percutaneous extraction of gallstones via the T tube track. Gut 1980; 21:A925.
63. Menon GG, Stockbrugger RW, Beilby JOW, Bourne R, Cotton PB. Gastro-duodenal changes in pernicious anaemia. Endoscopy 1980.
64. Vallon AG, Cotton PB, Armengol-Miro JR, Laurence BH, Salord Oses JC. Randomised study of endoscopic argon laser photocoagulation in bleeding peptic ulcers. Endoscopy 1980; 12:106.
65. Cotton PB, Vallon AG. Duodenoscopic sphincterotomy in patients with gallbladders. Gastrointest Endosc 1981; 27:120.
66. Cotton PB. An overtube concept in upper gastrointestinal endoscopy. Gastrointest Endosc 1981; 27:120.
67. Cotton PB, Mason RR. Two hands in the bile duct. Gastrointest Endosc 1981; 27:120.
68. Stockbrugger RW, Eugenides N, Bartholomew B, Walters CL, Thompson REM, Hill MJ, Cotton PB. Cimetidine treatment, intra-gastric bacterial overgrowth and its consequences. Gastroenterology 1981; 80:1295.
69. Stockbrugger R, Eugenides N, Hobsley M, Cotton PB. Pirenzipine inhibits histamine stimulated gastric secretion. Proceedings, Scand Soc Gastroenterol Odense 1981.
70. Burke M, Newman J, Mee AS, Cotton PB. A comparative study of small intestinal biopsy by duodenoscopy and Crosby capsule biopsy technique. J Path 1981; 134:300.
71. Vallon AG, Cotton PB. Duodenoscopic sphincterotomy in patients with gallbaldders. Gut 1981; 22:A428. 72. Cotton PB. Duodenoscopic placement of biliary prosthesis in malignant obstructive jaundice. Gut 1981; 22:A888.
73. Cotton PB. An overtube concept in upper gastrointestinal endoscopy. Gut 1981; 22:A415.
74. Vallon AG, Cotton PB, Holton J. Clinical and endoscopic follow-up after duodenoscopic sphincterotomy. Gut 1981; 22:889.
75. Danesh B, Burke M, Newman J, Cotton PB. Influence of size and design of endoscopic biopsy forceps on specimen weight and adequacy. Gut 1981; 22:887-8.
76. Safrany L, Cotton PB, Schott B. Duodenoscopic palliation of malignant jaundice using a 3.8 mm channel duodenoscope. Proceedings, World Congress of Gastroenterology, Stockholm, 1982.
77. Vallon AG, Shorvon PJ, Cotton PB. Duodenoscopic sphincterotomy for tumours of the papilla of Vater. Gut 1982; 23:A456.
78. Cotton PB, Frost RG, Shorvon PJ. Computer analysis of a decade of ERCP. Gut 1982; 23:A432.
79. Leung JWC, Aveling W, Bowel-Wright M, Shortvon PJ, Cotton PB. Coeliac plexus block for pain control in pancreatic cancer and chronic pancreatitis. Gut 1982; 23:A449.
80. Cotton PB, Safrany L, Schott B, Leung JWC. Duodenoscopic palliation of malignant obstructive jaundice with 10 French prostheses. Gut 1982; 23:A916.
81. Leung JWC, Frost R, Waters H, Braganza J, Cotton PB. Tubeless pancreatic function testing with dual labelled cobalamin. Gut 1982; 23:A905.
82. Vallon AG, Shorvon PJ, Cotton PB. Duodenoscopic treatment of acute cholangitis. Gut 1982; 23:A915.
83. Cotton PB, Safrany L, Schott B. Biliary prostheses using a 3.8 mm channel duodenoscope. Gastrointest Endosc 1982; 28:129.
84. Lees WR, Cotton PB. Ultrasound guided percutaneous pancreatography. Gut 1982; 23:A917.
85. Cotton PB. Pancreatic orifice sphincterotomy; experience from 15 centres. Gut 1983; 24:A967.
86. Cotton PB, Leung JWC. Balloon dilatation of papilla and ducts at ERCP. Gut 1983; 24:A968. 87. Gilinsky NH, Leung JWC, Cotton PB. Calcification characteristics and pancreatogram correlations in calcific pancreatitis. South Afr Med J 1984; 65:1016-7.
88. Russell RCG, Blair AJ, Cotton PB. Resection for pancreatitis in patients with pancreas divisum. Gut 1984; 25:695-6.
89. Yin TP, Leung JWC, Vallon AG, Cotton PB. Sphincterotomy with gallbladder in situ; one to eight year follow-up. Gut 1984; 25:A1186.
90. Forbes A, Leung JWC, Cotton PB. Endoscopic biliary prosthesis for large bile duct stones. Gut 1984; 25:1186.
91. MacRae FA, Williams CB, Cotton PB, Shorvon P, Rose CJ. A microcomputer-based patient endoscopy date and records organiser (PEDRO). Gastro Soc of Australia, June 1984.
92. Swain CP, Mills TN, Dark J, Shemesh E, Cotton PB, Northfield TC, Salmon PR. Are larger diameter endoscopic electrodes more effective in controlling gastrointestinal bleeding. Medical Research Society.
93. Cotton PB. Pancreas divisum and pancreatitis. IV Symposium International D’Endoscopie Digestive, May 1984.
94. Cotton PB. Contribution of ERCP to the diagnosis of pancreatic cancer. IV Symposium D’Endoscopie Digestive, May 1984.
95. Mitchell KG, Russell RCG, Cotton PB. Preoperative ERCP in patients with pancreatic pseudocysts. Gut, April 1984.
96. Speer AG, Cotton PB, Hatfield ARW, Mason RR, Russell RCG, Leung JWC, Yin TP, Lennard Jones J, Baillie J, MacRae K. Randomised trial comparing endoscopic and percutaneous prosthesis in poor risk patients with malignant obstructive jaundice. Gut 1985; 26:A1135.
97. DeDombel FT, Unwin FT, Cotton PB, Giles GR, Morgan AG, Price AB, Thompson H.
98. Speer AG, Cotton PB, Leung JWC. 10 French gauge straight biliary prostheses perform significantly better than 8 French gauge pigtail prostheses. Gut 1985; 26:A541.
99. Papadaki L, Dhillon AP, Rode J, Stockbrugger R, Moss E, Cotton PB. Gastric-mucosal endocrine cell-proliferation in pernicious-anemia. J Path 1985; 45(1):89.
100. Leung JWC, Yin TP, Speer T, Cotton PB. Endoscopic palliation of malignant obstructive jaundice with a new 10 French gauge biliary stent. Gastrointest Endosc 1985; 31:140. 101. Speer AG, Leung JWC, Yin TP, Cotton PB. 10 French gauge straight biliary stents perform significantly better than 8 French gauge pigtail stents. Gastrointest Endosc 1985; 31:140.
102. Leung JWC, Yin TP, Speer T, Cotton PB. Endoscopic palliation of malignant obstructive jaundice with a new 10 FG biliary prosthesis. Gastroenterology 1985; 88:1473.
103. Mitchell KG, Cotton PB, Russell RCG. Preoperative ERCP in patients with pancreatic pseudocysts. Gut 1985; 26:651.
104. Dhillon AP, Rode J, Lowes JR, Moss E, Cotton PB. Morphological distinction of ventral and dorsal anlagen in adult pancreas. J Path 1985; 146:263.
105. Rode J, Lowes JR, Dhillon AP, Cotton PB. Pancreas divisum pancreatitis. J Path 1985; 146:264.
106. Shorvon PJ, Frost RA, Lees WR, Cotton PB. Endoscopic ultrasonography in the investigation of esophageal strictures. Gut 1985; 26:1104.
107. Speer AG, Cotton PB, Hatfield A, Mason RR, Russell RCG, Leung JWC, Yin TP, Lennard Jones J, Baillie J, McRae K. Randomized trial comparing endoscopic and percutaneous prostheses in poor risk patients with malignant obstructive jaundice. Gut 1985; 26:1135-6.
108. Lowes JR, Lees WR, Cotton PB. Secretin-ultrasound provocation tests in pancreas divisum. Gut 1986; 27:231.
109. Lowes JR, Rode J, Cotton PB, Dhillon AP, Russell RCG. Segmental pancreatitis in pancreas divisum – Evidence from surgical specimens. Gut 1986; 27:231.
110. Yin TP, George SL, Jarritt PH, Ell PJ, Cotton PB. Will dynamic EHIDA scan be useful in evaluating papillary disorders. Gastroenterology 1986; 90:1699.
111. Speer AG, Farrington H, Costerton JW, Cotton PB. The role of bacterial biofilm in clogging of biliary stents. Gastrointest Endosc 1986; 32:156.
112. Speer AG, Cotton PB, Dineen LP. Endoscopic stents in malignant hilar strictures. Results in 70 patients. Gastrointest Endosc 1986; 32:156.
113. Cotton OB, 2-9 year followup after sphincterotomy for stones in patients with gallbladders. Gastrointest Endosc 1986; 32:157-8.
114. Speer AG, Cotton PB, Dineen LP. Endoscopic palliation of malignant hilar strictures. Gut 1986; 27:A601. 115. Speer AG, Farrington H, Costerton JW, Cotton PB. Bacteria, biofilms and biliary sludge. Gut 1986; 27:A601-2.
116. Stockbrugger RW, Menon GG, Lundqvist G, Waldum HL, Cotton PB. Serum gastrin and serum pepsinogen in 59 patients with pernicious anemia. Dig Dis Sci 1986; 31:S346.
117. Stockbrugger R, Rode J, Menon GG, Cotton PB. Endoscopic follow-up of gastric dysplasia in pernicious anemia. Dig Dis Sci 1986; 31:S412.
118. Stockbrugger RW, Menon GG, Lundqvist G, Waldum HL, Cotton PB. Serum gastrin and serum pepsinogen in 59 patients with pernicious anemia. Zeitschrift Fur Gastroenterologie 1986; 24:506.
119. Speer AG, Cotton PB, Dineen LP. Endoscopic biliary prostheses in 10 poor risk patients with carcinoma of the pancreas. Gut 1986; 27:1278-9.
120. Dias LM, Cairns SR, Salmon PR, Cotton PB. Endoscopic prosthesis for common bile duct stones. Gut 1987; 28:A1371.
121. Forbes A, Schwarz G, Mirakian R, Drummond V, Chan CK, Cotton PB, Bottazzo GF. Autoimmunity and HLA in chronic pancreatitis. Gut 1987; 28:371.
122. Hawes R, Vallon AG, Holton JM, Cotton PB. Long-term follow-up after duodenoscopic sphincterotomy (DS) for choledocholithiasis in patients with prior cholecystectomy. Gastrointest Endosc 1987; 33:157.
123. Speer AG, Costerton JW, Rode J, Cotton PB. Bacterial biofilm forms on brown pigment stones. Gastroenterology Society of Australia, 1987.
124. Speer AG, Costerton JW, Rode J, Cotton PB. Bacteria adhere to cholesterol gallstones. Gastroenterology Society of Australia, 1987.
125. Cairns SR, Cotton PB. Potential for endoscopic therapy in primary sclerosing cholangitis. Gut 1987; 28:A1342.
126. Polydorou A, Cairns SR, Dowsett J, Vaira D, Cotton PB, Salmon PR. Endoprosthesis for malignant liver hilum stricture – report of 171 cases. Gut 1988; 29:A726.
127. Cairns SR, Cotton PB. Endoscopic management of post-operative biliary strictures. Gut 1988; 29:A727.
128. Cairns SR, Vaira D, Cotton PB. Endoprosthesis for biliary strictures due to benign pancreatic disease. Gut 1988; 29. 129. Cotton PB, Kozarek RA. Laser lithotripsy of large bile duct stones under direct vision via peroral choledochoscopy. Gut 1988; 29:A1496.
130. Baillie J, Gillies DF, Cotton PB, Williams CB. A computer simulation for teaching basic ERCP techniques. Gastrointest Endosc 1988; 34:202.
131. Baillie J, Gillies DF, Cotton PB, William CB. Computer simulation for basic ERCP training: a working model. Gastrointest Endosc 1989; 35:177.
132. Polydorou AA, Chisholm EM, Romanos AA, Dowsett JF, Cairns SR, Williams S, Cotton PB, Hatfield ARW. Endoprosthesis insertion for unresectable malignant hilar biliary obstruction (HBO): Which duct should be drained? Gastroenterology 1989; 96:A395.
133. Krims PE, Putnam WS, Cotton PB. Bile duct size, drainage time, and biliary manometry in sphincter of Oddi dysfunction. Gastroenterology 1989; 96:A274.
134. Dowsett JF, Williams SJ, Hatfield ARW, Vaira D, Ainley C, Polydorou AA, Cotton PB, Russell RCG. Endoscopic management of low biliary obstruction due to unresectable primary pancreato-biliary malignancy – A review of 463 consecutive cases. Gastroenterology 1989; 96:A129.
135. Cattau E, Cotton PB, Pike I, Zeman R, Ziessman H, Deschner K, Krims P, Johnson D, Putnam W, Maher K, Fleischer D, Benjamin S. Sphincter of Oddi dysfunction (SOD): Role of imaging tests for diagnosis. Gastroenterology 1989; 96:A78.
136. Powers MA, Cotton PB, Pappas TN. Balloon dilatation of the sphincter of Oddi facilitates passage of glass beads from the canine gallbladder. Gastroenterology 1989; 96:A398.
137. Cotton PB, Putnam WS, Weinerth J, Kozarek R, Ball T, Schapiro RH, Nishioka NS, Kelsey PB. Endoscopic laser lithotripsy of large bile duct stones. Gastrointest Endosc 1989; 35:163.
138. Conn M, Speer AG, Cotton PB. Factors affecting the duration of biliary stent patency in patients with pancreatic cancer. Gastrointest Endosc 1989; 35:162.
139. Baillie J, Anderson NC, Cotton PB. Three dimensional imaging of the gut: A new tool for endoscopic training by simulation. Gastrointest Endosc 1989; 35:177.
140. Dowsett JF, Russell RCG, Hatfield ARW, Cotton PB, Williams SJ, Speer AG, Houghton J, Lennon T, MacRae K. Malignant obstructive jaundice: A prospective randomized trial of by-pass surgery versus endoscopic stenting. Gastroenterology 1989; 96:A128. 141. Leung JWC, Banez VP, Lam K, Cotton PB, Costerton JW. Mechanisms of clogging and the role of biocide impregnation in preventing stent clogging. Gastrointest Endosc 1990; 36(2):A224.
142. Barkun AN, Jones S, Putnam WS, Baillie J, Parker S, Cotton PB. Endoscopic treatment of patients with pancreas divisum and pancreatitis. Gastrointest Endosc 1990; 36(2):A206.
143. Barkun AN, Jones S, Bowie J, Nickl N, Affronti J, Cotton PB. The assessment of ampullary tumors by endoscopic ultrasonography. Gastrointest Endosc 1990; 36(2):A207.
144. Gillies D, Baillie J, Cotton PB. Interaction computer simulator for teaching ERCP. Gastrointest Endosc 1990; 36(2):A220.
145. Borislow D, Baillie J, Cotton PB. Interactive learning as an adjunct to computer simulation teaching in endoscopy. Gastrointest Endosc 1990; 36(2):A222.
146. Baillie J, Evangelou H, Bickel W, Borislow D, Cotton PB, Williams C. A novel computer simulation to teach flexible sigmoidoscopy using 3 dimensional polygon mapping. Gastrointest Endosc 1990; 36(2):A222.
147. Craig PI, Williams SJ, Hatfield ARW, Ng M, Cotton PB. Endoscopic management of primary sclerosing cholangitis (PSC). Gut 1990; 31:A1182.
148. Baker ME, Gulliver D, Putnam W, Baillie J, Rice R, Cotton PB. Bile duct diverticula and webs: presence in patients without primary sclerosing cholangitis. RSNA 1990.
149. Siessman HA, Cattau E, Cotton P, Zeman R, Hanson MW, Coleman RE. CCK quantitative HIDA & sonography in sphincter of Oddi dysfunction. Soc Nuclear Med, Washington, DC 1990
150. Geoghegan JG, Branch MS, Costerton JW, Pappas TN, Cotton PB. Biliary stents occlude earlier if the distal tip is in the duodenum in dogs. Gastrointest Endosc 1991; 37:257.
151. Jowell PS, Baillie J, Gillies DF, Cotton PB, Williams CB, et al. Computer based endoscopic simulation – questionnaire evaluation of first demonstration at a scientific meeting. Gastrointest Endosc 1991; 37:273.
152. Gillies DF, Baillie J, Cotton PB, Williams CB. Enhanced ERCP training device using computer simulation. Gastrointest Endosc 1991; 37:273.
153. Baillie J, Jowell P, Evangelou H, Bickel W, Cotton PB. Enhanced flexible sigmoidoscopy training device employing polygon mapping computer graphics simulation (PMCGB). Gastrointest Endosc 1991; 37:273. 154. Craig PI, Williams SJ, Hatfield ARW, Jarritt PH, Ng M, Cotton PB. Endoscopic therapy in the management of primary sclerosing cholangitis: assessment of clinical response. Gastroenterology 1991; 100:A732.
155. Jowell PS, Baillie J, Evangelou H, Cotton PB. Computer simulation training for flexible sigmoidoscopy and colonoscopy. Gastrointest Endosc 1992; 38:274.
156. Metzler D, Branch MS, Affronti JP, Baillie J, Cotton PB. Sphincterotomy for papillary stenosis carries significant risk of pancreatitis. Gastrointest Endosc 1992; 38:256.
157. Onken J, Baillie J, Affronti JP, Branch MS, Guarisco S, Pappas T, Cotton PB. ERCP in patients following Billroth II gastrectomy: Is it tougher and riskier than ‘ordinary’ ERCP? Gastrointest Endosc 1992; 38:257.
158. Schmitt CM, Affronti JP, Branch MS, Pappas T, Meyers WC, Baillie J, Cotton PB. Endoscopic stenting in the preferred first line management for bile duct leaks. Gastrointest Endosc 1992; 38:260.
159. Schmitt CM, Affronti JP, Franch MS, Killenberg PG, Meyers WC, Baillie J, Cotton PB. Endoscopic management of biliary leaks following orthotopic liver transplantation. Gastrointest Endosc 1992; 38:260.
160. Carr-Locke DL, Connor PJ, Cotton PB, Geenen JE, Hawes RH, et al. Interim results of a multicenter randomized trial: wallstent biliary endoprosthesis versus plastic stents. Gastrointest Endosc 1992; 38:248.
161. Schmitt CM, Baillie J, Branch MS, Affronti JP, Pappas TN, Meyers WS, Crews B, Cotton PB. ERCP following laparoscopic cholecystectomy: A safe and effective way to manage CBD stones and complications. Gastrointest Endosc 1992; 38:260.
162. Coleman SD, Cotton PB. Endoscopic accessory sphincterotomy and stenting in pancreas divisum. Gastroenterology 1993; 104:A574.
163. Cotton PB. Removing duct stones without sphincterotomy. Gastroenterology 1993; 104:A569.
164. Libby ED, Edwards P, Leung JWC, Cotton PB. Endoscopic treatment of intrahepatic duct stones. Gastroenterology 1993; 104:A569.
165. Edwards P, Metzler D, Troughton A, Cotton PB. Immediate complications (IC) after endoscopic sphincterotomy (ES): is bile duct size important? Gastroenterology 1993; 104:A566. 166. Troughton A, Gulliver D, Baillie J, Branch MS, Affronti J, Schmitt C, Grech P, Cotton PB. Is air in the biliary tree an accurate predictor of endoscopic stent patency: a prospective study. Gastroenterology 1993; 104:A567.
167. Edwards P, Thorn M, Edmunds S, Troughton A, Cotton PB. The endoscopic removal of bile duct stones: factors predicting failure. Gastroenterology 1993; 104:A568.
168. Carr-Locke DL, Ball TJ, Connors PJ, Cotton PB, Geenen JE, Hawes RH, Jowell PS, Kozarek RA, Lehman GA, Meier PB, Ostroff JW, Shapiro HA, Silvis SE, Vennes JA. Multicenter, randomized trial of Wallstent biliary endoprosthesis versus plastic stents. Gastroenterology 1993; 104:A462.
169. Onken JE, Brazer SR, Pancotto FS, Long III TT, Rhodes DF, Cotton PB. Prediction of choledocholithiasis. Gastrointest Endosc 1993; 104:A454.
170. Eisen G, Schutz S, Metzler D, Baillie J, Cotton PB. Santorinicele: new evidence for obstruction in pancreas divisum. Gastrointest Endosc 1993; 39:313.
171. Jowell PS, Troughton A, Leung J, Cotton PB. Urography during endoscopic retrograde cholangiopancreatography (ERCP) – increased in patients with bile leaks. Am J Gastroenterol 1993; 88(9):1533.
172. Baron TH, Dalton CB, Cotton PB, May GR, Chari RS, Meyers WC. Propofol: a new sedative-hypnotic for Sphincter of Oddi manometry? Gastroenterology 1993; 104:A348.
173. Libby ED, Edwards P, Leung JWC, Cotton PB. Endoscopic treatment of intrahepatic duct stones. Gastrointest Endosc 1993; 39:323.
174. Troughton A, Gulliver D, Baillie J, Branch MS, Affronti J, Schmitt C, Grech P, Cotton PB. Is air in the biliary tree an accurate predictor of endoscopic stent patency? A prospective study. Gastrointest Endosc 1993; 39:307.
175. Onken JE, Brazer SR, Pancotto FS, Long TT, Rhodes DF, Cotton PB. Prediction of choledocholithiasis. Gastroenterology 1993; 104(4):A19.
176. Carr-Locke DL, Ball TJ, Connors PJ, Cotton PB, Geenen JE, Hawes RH, Jowell PS, Kozarek RA, Lehman GA, Lichtenstein DR, Meier PB, Ostroff JW, Shapiro HA, Silvis SE, Vennes JA. Multicenter randomized trial of Wallstent biliary endoprosthesis versus plastic stents. Gastrointest Endosc 1993; 39:310.
177. Edwards P, Metzler D, Troughton A, Cotton PB. Immediate complications (IC) after endoscopic sphincterotomy (ES): is bile duct size important? Gastrointest Endosc 1993; 39:313. 178. Cotton PB. Removing duct stones without sphincterotomy. Gastrointest Endosc 1993; 39:312.
179. Metzler DM, Baillie J, Cotton PB. Patient outcome after sphincterotomy for papillary stenosis following cholecystectomy. Gastrointest Endosc 1993; 39:325.
180. Edwards P, Thorn M, Edmunds S, Troughton A, Cotton PB. The endoscopic removal of bile duct stones: factors predicting failure. Gastrointest Endosc 1993; 39:313.
181. Tarnasky PR, Schmitt CM, Meyers WC, Gentile J, Troughton A, Cotton PB. Biliary complications and interventions after liver transplantation: comparison of T-tube and internal stent biliary anastomoses. Am J Gastroenterol 1993; 88(9):1542. 182. Lee JG, Leung JWC, Cotton PB. Acute cardiac complications of endoscopy. Am J Gastroenterol 1993; 88(9):1594.
183. Baron TH, Lee JG, Wax TD, Schmitt CM, Cotton PB, Leung JWC. Maximizing cellular yield during bile duct brush cytology. Am J Gastroenterol 1993; 88(9):1525.
184. Eisen GM, Edwards P, Cotton PB. Endoscopic therapy for chronic pancreatitis. Am J Gastroenterol 1993; 88(9):1529.
185. Onken J, Brazer S, Eisen G, Pancotto F, Long T, Rhodes D, DeLong E, Bouras E, Cotton PB. Accurate prediction of choledocholithiasis. Gastroenterology (Suppl) 1994; 106(4):A20.
186. Cotton PB, Jowell PS, Baillie J, Leung JWC, Affronti J, Branch MS, Guarisco S, Lail L, Arias R, Evangelou H. Spectrum of complications after diagnostic ERCP and effect of comorbidities. Gastrointest Endosc 1994; 40(2):A16.
187. Jowell PS, Onken J, Eisen G, Phillips B, Cotton PB, Ginsberg B. Randomized trial of patient controlled analgesia (PCA) for conscious sedation in endoscopic retrograde cholangiopancreatography (ERCP). Gastrointest Endosc 1994; 40(2):A44.
188. Male R, Lehman G, Sherman S, Cotton PB, Hawes R, Gottlieb K, Rahaman S, Baillie J, Leung J, Branch MS, Affronti J, Jowell P, Guarisco S, Lail L. Severe and fatal complications from diagnostic and therapeutic ERCPs. Gastrointest Endosc 1994; 40(2):A58.
189. Newcomer MK, Jowell PS, Williams DM, Prasad SM, Cotton PB. Determination of work time lost following outpatient colonoscopy. Gastrointest Endosc 1994; 40(2):A63.
190. Branch MS, Cotton PB, Evangelou H, Jowell PS. Fellow entry times for the GI-trac endoscopy database. Gastrointest Endosc 1994; 40(2):A96. 191. Jowell PS, Baillie J, Branch MS, Guarisco S, Affronti J, Leung J, Cotton PB. Training for endoscopic retrograde cholangiopancreatography (ERCP) – how many procedures are enough? Gastrointest Endosc 1994; 40(2):A111.
192. Cotton PB, Baillie J, Leung JWC, Jowell PS, Affronti J, Branch MS, Guarisco S, Lail L, Arias R, Evangelou H. Correlations with post-ERCP pancreatitis. Gastrointest Endosc 1994; 40(2):A359.
193. Cotton PB, Geenen J, Sherman S, Cunningham J, Howell D, Carr-Locke D, Nickl N, Hawes R, Lehman G, Ferrari A, Slivka A, Lichtenstein D, Baillie J, Jowell PS, Lail L, Arias R, Evangelou H, Bosco J, Hanson B, Schorr J, March W, Hoffman B, Rahaman S, Male R. Sphincterotomy for stone is safer than advertised, even in young patients with small ducts. Gastrointest Endosc 1994; 40(2):A360.
194. Davis WZ, Onken J, Cotton PB. ERCP and laparoscopic cholecystectomy: academic and community practice patterns. Gastrointest Endosc 1994; 40(2):A367.
195. Eisen G, Coleman S, Troughton A, Cotton PB. Morphologic changes in the pancreatic duct after stent placement for benign pancreatic disease. Gastrointest Endosc 1994; 40(2):A371.
196. Lee JG, Layfield L, Kerns BJ, Leung JWC, Cotton PB. What you see is not what you get: the utility of image analysis in exfoliated bile duct cells for diagnosis of cancer. Gastrointest Endosc 1994; 40(2):A403.
197. Lee JG, Layfield L, Leung JWC, Cotton PB. A long term, prospective study of endoscopic bile duct brush cytology in 149 consecutive patients. Gastrointest Endosc 1994; 40(2):A404.
198. Lee JG, Leung JWC, Cotton PB, Mannon PJ. K-ras oncogene mutational analysis by PCR improves the diagnostic yield from bile obtained by ERCP. Gastrointest Endosc 1994; 40(2):A405.
199. Lee JG, Schutz SM, England RE, Cotton PB. Endoscopic therapy in primary sclerosing cholangitis. Gastrointest Endosc 1994; 40(2):A406.
200. Lee JG, Schutz SM, Layfield L, Leung JWC, Cotton PB. A prospective study of endoscopic pancreatic duct cytology in 34 consecutive patients. Gastrointest Endosc 1994; 40(2):A407.
201. Perry JN, Cotton PB, Branum GD, Meyers WC. Management of benign postoperative biliary strictures. Gastrointest Endosc 1994; 40(2):A423. 202. Tarnasky PR, England RE, Cotton PB. Could laparoscopic biliary bypass replace endoscopic stenting for malignant obstructive jaundice? Gastrointest Endosc 1994; 40(2):A453.
203. Davis WZ, Arias RM, Onken J, Cotton PB. ERCP before laparoscopic cholecystectomy: indications and results in academic and community-based practice. Am J Gastroenterol 1994; 89(9):1651.
204. Davis WZ, Arias R, Onken J, Cotton PB. ERCP after laparoscopic cholecystectomy: academic and community practice patterns. Am J Gastroenterol 1994; 89(9):1652.
205. Vallera RA, Cotton PB, Clavien P-A. Bile duct management in adult orthotopic liver transplantation: survey of current practice in the United States. Hepatology 1994; October:128A.
206. Eisen GM, Sandler RS, Coleman SD, Foxx-Orenstein A, Tarnasky P, Cotton PB. Development of a disease specific measure for health related quality of life for patients with chronic pancreatitis. Gastroenterology 1995; 108:A12.
207. Eisen GM, Coleman SD, Maniatis A, Cotton PB, Liddle RA. Pain relief after endoscopic stenting in chronic pancreatitis is associated with reduction in fasting cholecystokinin levels. Gastroenterology 1995; 108:A352.
208. Bhutani MS, Hoffman B, Hawes R, Tarnasky P, Cunningham J, Cotton PB. Can endoscopic ultrasound (EUS) features of pancreatic duct (PD) stone predict removal at initial ERCP? Gastrointest Endosc 1995; 41(4):298.
209. Jowell PS, Branch MS, Affronti J, Guarisco S, Gessner C, Phillips Bute B, Brazer SR, Browning CL, Leung J, Cotton PB, Baillie J. Current ASGE training guidelines for ERCP are inadequate. Gastrointest Endosc 1995; 41(4):323.
210. Tarnasky P, Miller C, Wang H, Cunningham J, Hawes R, Sherman S, Huibregtse K, Parsons W, Howell D, Carr-Locke D, Jonason A, Cotton PB. Should stents be changed prophylactically in malignant obstructive jaundice? Computer modeling to optimize the use of health care resources. Gastrointest Endosc 1995; 41(4):331.
211. Portwood G, Maniatis A, Jowell PS, Branch MS, Affronti J, Guarisco S, Leung J, Cotton PB, Baillie J. Diagnostic and therapeutic ERCP in children: safe with a high success rate in experienced hands. Gastrointest Endosc 1995; 41(4):342.
212. Affronti J, Branch MS, Jowell PS, Guarisco S, Leung J, Cotton PB. ERCP referrals to a specialist center for prior failure double in 6 years. Gastrointest Endosc 1995; 41(4):387. 213. Cunningham J, Tarnasky PR, Hawes RH, Hoffman BJ, Cotton PB. Biliary stricture sampling by three methods: A prospective comparison. Gastrointest Endosc 1995; 41(4):394.
214. Eisen GM, Maniatis A, Newcomer M, Jowell PS, Branch MS, Affronti J, Guarisco S, Cotton PB, Baillie J. ERCP intervention in mirizzi syndrome. Gastrointest Endosc 1995; 41(4):395.
215. Gryboski DM, Ringel AF, Jameson GL, Tarnasky PT, Evangelou HA, Cunningham JT, Hawes RH, Cotton PB. Upper gastrointestinal findings at ERCP; why look on the way to the ampulla? Gastrointest Endosc 1995; 41(4):398.
216. Mundorf JB, Newcomer MK, Jowell PS, Eisen GM, Branch MS, Affronti J, Guarisco S, Leung J, Cotton PB, Baillie J. Plastic-through-metal: do plastic stents provide satisfactory decompression of occluded metal mesh stents? Gastrointest Endosc 1995; 41(4):407.
217. Newcomer MK, Jowell PS, Cotton PB, Affronti J, Branch MS, Guarisco S, Leung J, Baillie J. Underestimation of adverse events following ERCP: A prospective 30 day follow-up study. Gastrointest Endosc 1995; 41(4):408.
218. Portwood G, Maniatis A, Jowell PS, Branch MS, Affronti J, Guarisco S, Cotton PB, Leung J, Baillie J. Diagnostic and therapeutic ERCP in the very old: safe with a high success rate. Gastrointest Endosc 1995; 41(4):411.
219. Ringel AF, Cunningham JT, Marsh WH, Hoffman BJ, Tarnasky PR, Kunze K, Gryboski DM, Jameson GL, Hawes RH, Cotton PB. Accessory gallbladder bed (subvesical duct or duct of Luschka’s) biliary leaks after laparoscopic cholecystectomy. Gastrointest Endosc 1995; 41(4):412. 220. Vallera RA, McGee SG, Shearin M, Branch MS, Jowell PS, Affronti J, Brazer SR, Guarisco S, Leung J, Cotton PB, Baillie J. Biliary stents decrease the size of retained common bile duct (CBD) stones. Gastrointest Endosc 1995; 41(4):419.
221. Eisen GM, Coleman SD, England RE, McGee S, Branch MS, Affronti J, Jowell PS, Baillie J, Cotton PB. A prospective evaluation of the secretin ultrasound test in patients undergoing endoscopic therapy for chronic pancreatitis. Gastrointest Endosc 1995; 41(4):422.
222. Tarnasky P, Cunningham J, Cotton PB, Hoffman B, Freeman J, Hawes R. Is pancreatic duct obstruction secondary to pancreatic sphincter hypertension (PSH) the cause of post-ERCP pancreatitis in patient with sphincter of Oddi dysfunction (SOD). Gastrointest Endosc 1995; 41(4):430. 223. Bhutani MS, Hoffman BJ, Hawes RH, Tarnasky PR, Cunningham JT, Cotton PB. Can endoscopic ultrasound (EUS) features of pancreatic duct (PD) stone predict removal at initial ERCP? Am J Gastroenterol 1995; 90(9):1598.
224. Mundorf J, Jowell P, Branch MS, Affronti J, Cotton PB, Baillie J. Intravenous secretin does not protect against post-ERCP pancreatitis in patients with pancreas divisum (PD). Am J Gastroenterol 1995; 90(9):1610.
225. Mundorf J, Jowell P, Branch MS, Affronti J, Cotton PB, Baillie J. Reduced incidence of post-ERCP pancreatitis (PEP) in non-pancreas divisum (non-PD) patients who receive intravenous secretin (SEC) during ERCP. Am J Gastroenterol 1995; 90(9):1611.
226. Vallera R, Dalton C Branch M, Jowell P, Affronti J, Cotton PB. Endoscopic transductal drainage for pancreatic ductal disruptions and communicating pseudocysts. Am J Gastroenterol 1995; 90(9):1616.
227. Cotton PB, Evangelou H, Cunningham JT, Hawes RH, Tarnasky PR, Barkun AN, et al. ERCP biliary stenting practice: a prospective multicenter study. Gastrointest Endosc 1996; 43:309.
228. Cotton PB, Evangelou H, Cunningham JT, Hawes RH, Tarnasky PR, Barkun AN, et al. ERCP sphincterotomy practice: A prospective multicenter study. Am J Gastroenterol 1996; 43:309.
229. Coyle W, Tarnasky P, Knapple W, Pineau B, Brooker C, Hoffman B. Evaluation of unexplained acute pancreatitis using ERCP, sphincter of Oddi manometry (SOM), and endoscopic ultrasound (EUS). Gastrointest Endosc 1996; 43:378.
230. Cunningham J, Hoffman B, Marsh W, Tarnasky P, Hawes R, Cotton PB, et al. Complications associated with ERCP in patients with a gastroenteric anastomosis. Gastrointest Endosc 1996; 43:378.
231. Knapple W, Tarnasky P, Coyle W, Pineau B, Cunningham J, Cotton P, et al. Sphincter of Oddi manometry (SOM) of both ducts after conscious sedation with meperidin. Gastrointest Endosc 1996; 43:385.
232. Knapple W, Tarnasky P, Pineau B, Coyle W, Brooker C, Cunningham J, Cotton P, et al. Where have all Type I sphincter of Oddi patients gone? Gastrointest Endosc 1996; 43:385.
233. Pineau BC, Tarnasky PR, Gordon B, Spicer KM, Gordon L, Palesch Y, Cunningham JT, Cotton PB, et al. The scintigraphic score assessment of interobserver variability and correlation with sphincter of Oddi manometry (SOM) in patients with suspected sphincter of Oddi dysfunction (SOD). Gastrointest Endosc 1996; 43:392. 234. Tarnasky PR, Knapple W, Coyle W, Pineau B, Brooker C, Hoffman B, Aabakken L, Cunningham J, Cotton PB, et al. Does sphincter of Oddi dysfunction cause chronic pancreatitis? Gastrointest Endosc 1996; 43:398.
235. Tarnasky PR, Miller C, Mauldin P, Cunningham JT, Hawes RH, Sherman S, Huibregtse K, et al. Comparison of prophylactic versus indicated stent exchange for malignant obstructive jaundice using computer modeling. Gastrointest Endosc 1996; 43:399.
236. Tarnasky PR, Cunningham JT, Hawes RH, Hoffman BJ, Uflacker R, Vujic I, Cotton PB. Pancreatitis after biliary stenting is increased in patients with proximal biliary strictures and prevented or treated by biliary sphincterotomy. Gastrointest Endosc 1996; 43:399.
237. Eisen GM, Jowell P, Branch MS, Affronti J, Cotton PB, et al. Prediction of post-ERCP related pancreatitis. Gastrointest Endosc 1996; 43:405.
238. Pineau BC, Tarnasky PR, Coyle W, Knapple W, Cunningham JT, Hawes RH, et al. Manometric biliary sphincter hypertension (BSH) in pancreas divisum. Gastrointest Endosc 1996; 43:411.
239. Aabakken L, Hoffman BJ, Bhutani M, Hawes RH, Tarnasky PR, Cunningham JT, Cotton PB. Endoscopic removal of pancreatic duct stones – Better patient selection by endoscopic ultrasound? Gastrointest Endosc 1996; 43:414.
240. Kay CL, Aabakken L, Evangelou H, Hawes RH, Tarnasky P, Cotton PB, et al. Correlation between colonoscopy and CT-based virtual endoscopy (VE) in detecting space-occupying lesions of the colon. Am J Gastroenterol 1996; 91:348.
241. Kay CL, Aabakken L, Evangelou H, Hawes R, Cotton PB, et al. Virtual colonoscopy – A pig model for optimization of study parameters. Am J Gastroenterol 1996; 91:349.
242. Aabakken A, Tarnasky P, Palesch Y, Evangelou H, Cotton P. Paper- or computer based quality-of-life questionnaires – does it matter. Am J Gastroenterol 1996; 91:386.
243. Aabakken A, Tarnasky P, Palesch Y, Javed S, Evangelou H, Cotton P. Utility of a touch screen computer-based quality of life questionnaire. Am J Gastroenterol 1996; 91:388.
244. Matzen M, Tarnasky P, Tian Y, Hoffman B, Cunningham J, Hawes R, Cotton P. Comparison of polyethylene to teflon stent materials using a new method to assess biliary stent biofilm. Am J Gastroenterol 1996; 91:215.
245. Tarnasky P, Tagge E, Knapple W, Pineau B, Jackson S, Cunningham J, Cotton P, et al. ERCP for biliary indications in children. Am J Gastroenterol 1996; 91:235. 246. Tarnasky P, Cunningham J, Cotton P, Hoffman B, et al. Repeat pancreatic sphincter of Oddi manometry immediately after biliary sphincterotomy. Am J Gastroenterol 1996; 91:236.
247. Knapple WL, Evangelou H, Cunningham JT, Cotton PB, et al. Outcomes in emergent vs. elective ERCP: a prospective multicenter study. Am J Gastroenterol 1996; 91:208.
248. Lee JG, Leung JWC, Cotton PB, Hoffman B, et al. Yield of endoscopy in acute upper gastrointestinal bleeding (UGIB); does it vary by location. Am J Gastroenterol 1996; 91:417.
249. Aabakken A, Kay C, Brooker C, Osborne R, Cotton PB. Radiation exposure during ERCP— which factors influence fluoro time? Am J Gastroenterol 1996; 91:387.
250. Aabakken L, Kay CL, Evangelou H Hawes RH, Tarnasky P, Cotton PB. Correlation between colonoscopy and CT-based virtual endoscopy (VE) in detecting space-occupying lesions of the colon. Endoscopy 1996; 28:S13.
251. Aabakken L, Kay CL, Evangelou H, Hawes R, Cotton PB, et al. Virtual colonoscopy – A pig model for optimization of study parameters. Gut.
252. Aabakken L, Tarnasky P, Palesch Y, Javed S, Evangelou H, Cotton P. Utility of a touch screen computer-based quality of life questionnaire. Gut 1996; 39(Suppl 3):A259.
253. Aabakken L, Tarnasky P, Palesch Y, Evangelou H, Cotton P. Paper- or computer based quality-of-life questionnaires – Does it matter? Gut 1996; 39(Suppl 3):A259.
254. Tagge E, Morris J, Simpson J, Hill J, Hawes R, Cotton P, Othersen HB. Small bowel enteroscopy in a child with occult gastrointestinal bleeding. J Ped Surg 1996.
255. Tagge E, Tarnasky P, Chandler J, Tagge D, Smith C, Hebra A, Hawes R, Cotton P, Othersen HB. Multidisciplinary approach to the treatment of pediatric pancreaticobiliary disorders. J Ped Surg 1996.
256. Cotton PB. Malignant obstructive jaundice. Scand J Gastroenterol 1996; 31(Suppl 220):163-4
257. Rios G, Mauldin P, Daniel D, Marsi V, Clark E, Cole D, O’Brien P, Cotton P, Baron P. Understanding physician resource utilization for the Whipple procedure using the resource based relative value scale (RBRVS). Gastroenterology 1997; 112:A1468.
258. Kulling D, Feldman DR, Hoffman BJ, et al. Local staging of gastrointestinal tumors with the magnetic resonance endoscope. Gastrointest Endosc 1997; 45:AB33. 259. Hsu RK, Tarnasky PR, Yu A, Draganov P, et al. The increasing role of ERCP in the management of pediatric pancreatitis. Gastrointest Endosc 1997; 45:AB61.
260. Cotton PB, Evangelou H, Lee JG, Leung JWC, et al. Endoscopic therapy for acute colonic diverticular bleeding: a multicenter study. Gastrointest Endosc 1997; 45:AB112.
261. Cunningham JT, Lewin D, Tarnasky P, Hoffman B, et al. A prospective study of multiple sampling methods in the assessment of biliary strictures. Gastrointest Endosc 1997; 45:AB128.
262. Tarnasky PR, Kay C, Cunningham JT, Palesch Y, et al. Does it matter where you measure bile duct diameter at ERCP? Gastrointest Endosc 1997; 45:AB150.
263. Tarnasky PR, Palesch Y, Cunningham JT, Cotton PB, et al. Pancreatic stenting prevents pancreatitis after biliary sphincterotomy in patients with sphincter of Oddi dysfunction. Gastrointest Endosc 1997; 45:AB150.
264. Tarnasky PR, Cunningham JT, Knapple WL, Yeoh KG, et al. Repeat pancreatic sphincter manometry after biliary sphincterotomy in patients with sphincter of Oddi dysfunction. Gastrointest Endosc 1997; 45:AB151.
265. Knapple WL, Tarnasky PR, Yeoh KG, Mauldin PD, et al. Outcomes after treatment for patients with idiopathic acute pancreatitis. Gastrointest Endosc 1997; 45:AB160.
266. Yeoh KG, Cunningham JT, Tarnasky P, Hawes R, et al. Usefulness of pancreatoscopy and EUS for intraductal papillary mucinous tumors of the pancreas. Gastrointest Endosc 1997; 45:AB166.
267. Zimmerman M, Aabakken L, Hawes RH, et al. A prospective assessment of endoscopic ultrasound accuracy for diagnosing Cambridge class. Gastrointest Endosc 1997; 45:AB179.
268. DeFazio MM, Copernhauer R, Tarnasky P, Cotton P. An in vitro perfusion study of bacterial adhesion to biliary stent materials. Submitted for publication.
269. Cotton PB. ERCP beyond 2000. Endoscopy 1997: 29:E7.
270. Kay CL, Kulling D, Hawes RH, Young JWR, Cotton PB. CT-based virtual endoscopy. Endoscopy 1997; 29:E1.
271. Tang H, Tarnasky P, Cunningham JT, Hawes RH, Cotton PB. Experience with accessory pancreatic duct (APD) endoscopic therapy in patients without pancreas divisum. Gastrointest Endosc 1998; 47(4):AB140. 272. Tang H, Tarnasky P, Yeoh KG, Cunningham JT, Devonshire DA, Sahai AV, Knapple WL, Rawls E, Cotton PB, Hawes RH. Clinical outcomes and predictors of response after endoscopic treatment for sphincter of Oddi dysfunction (SOD). Gastrointest Endosc 1998; 47(4):AB131.
273. Patel RS, Cunningham JT, Cotton PB, Hawes RH. The sphincter of Oddi is not manometrically symmetrical. Gastrointest Endosc 1998; 47(4):AB126.
274. Matzen M, Tian Y, DeFazio P, Knapple W, Tarnasky P, Cotton P, LaBerge M. In vitro study of bacterial attachment to biliary stent materials. Gastrointest Endosc 1998; 47(4):AB121.
275. Cunningham JT, Draganov PV, Rawls E, Hoffman BJ, Marsh WH, Cotton PB. Long term outcomes in patients with benign biliary stricture treated endoscopically with multiple stents. Gastrointest Endosc 1998; 47(4):AB112.
276. Nickl N, Vaughan J, Cotton PB, Jowell P, Libby E, Schutz S. Duration of colonoscopy: the effect of trainee presence on procedure time. Gastrointest Endosc 1998; 47(4):AB57.
277. Cotton PB, Vaughan J, Mauldin P, Nickl N, Schutz S, Libby E, Jowell P. Yield of upper endoscopy in dyspepsia: a multicenter database study. Gastrointest Endosc 1998; 47(4):AB46.
278. Devonshire DA, Sahai AV, Yeoh KG, Kay C, Feldman D, Tang H, Tarnasky P, Cunningham J, Hawes RH, Cotton PB. Is MRCP worthwhile when ERCP is planned?: a prospective trial in a referral center. Gastrointest Endosc 1998; 47(4):AB28.
279. Palesch YY, Hebert RL, McDaniel LK, Tarnasky PR, Mauldin PD, Cotton PB. Digestive disease quality of life instrument (DDQ-15): a validation study. Am J Gastroenterol 1998; 114(4):A32.
280. Palesch YY, Hebert RL, Tarnasky PR, Mauldin PD, Hennessey W, McDaniel L, Cotton PB. Sensitivity of the DDQ-15 digestive disease quality of life instrument to changes in the health condition. Gastroenterology 1999; 116(4):A88.
281. Aabakken L, Hebert RS, Palesch YY, Tarnasky P, Mauldin P, Cotton PB. DDQ-15 health- related quality of life instrument for patients with digestive disorders: self- administration by paper versus computer. Gastroenterology 1999; 116(4):A106.
282. Kazbay K, Tarnasky PR, Hawes RH, Cotton PB. Increased TGF in the pure pancreatic juice in pancreatitis. Gastroenterology 1999; 116(4):A1136. 283. Patel R, Freeman JE, Hawes RH, Cunningham JT, Payne KM, Cotton PB. Catheters for sphincter of Oddi manometry: size may be important. Gastrointest Endosc 1999; 49(4):AB80.
284. Patel R, Nelles SE, Farber JM, Hawes RH, Cunningham JT, Payne KM, Cotton PB. Is MRCP with secretin useful in the diagnosis of pancreatic sphincter hypertension (PSH)? Gastrointest Endosc 1999; 49(4):AB81.
285. Wallace M, Durkalski VL, Vaughan J, Palesch YY, Mauldin P, Libby E, Jowell P, Nickl N, Schutz S, Leung J, Cotton PB. A multivariate clinical prediction rule for major upper GI pathology at endoscopy: a large multicenter database study. Gastrointest Endosc 1999; 49(4):AB150.
286. Mokhashi M, Lewin DN, Sahai A, Wallace M, Hawes RH, Cotton PB. Rapid acquisition of multiple biopsies using a suction assisted multi-biopsy device (SAMD): Blinded comparison with radical jaw forceps (BJ) in a porcine model. Gastrointest Endosc 1999; 49(4):AB157.
287. Nelles S, Patel RS, Farber JM, Hawes RH, Cunningham JT, Payne KM, Cotton PB. Are we missing common bile duct stones with magnetic resonance cholangiopancreatography (MRCP)? Gastrointest Endosc 1999; 49(4):AB182.
288. Cunningham JT, Tarnasky PR, Hawes RH, Patel RS, Payne KM, Cotton PB. ERCP in the management of pancreatic pseudocysts (PPC) and fistulae (PF). Gastrointest Endosc 1999; 49(4):AB189.
289. Patel R, Hawes RH, Nelles SE, Cunningham JT, Payne KM, Cotton PB. Pancreatic sphincter hypertension is a significant risk factor for post ERCP pancreatitis. Gastrointest Endosc 1999; 49(4):AB223.
290. Morelli J, Mulcahy HE, Willner IR, Baliga P, Payne KM, Cotton PB, et al. Endoscopic treatment of post-liver transplant biliary leaks with stent placement across the leak site. Gastrointest Endosc 2000; 51(4):AB283.
291. Mokhashi MS, Glenn T, Jost C, Wallace MB, Kim CY, Palesch YY, Cotton PB, et al. Can a 3.1 mm stand-alone battery powered esophagoscope (BPE) screen the esophagus for esophagitis and Barrett’s? A prospective blinded comparison with a standard videoendoscope (SVE). Gastrointest Endosc 2000; 51(4):AB274.
292. Patel RS, Mulcahy HE, Mokhashi MS, Cunningham JT, Payne KM, Cotton PB, et al. A dilated pancreatic duct at ERCP can be associated with a lower incidence of post-ERCP pancreatitis (PEP). Gastrointest Endosc 2000; 51(4):AB236. 293. Patel RS, Eloubeidi MA, Mulcahy HE, Vaughan JA, Barkun A, Jowell P, Leung J, Libby E, Nickl N, Schutz S, Cotton PB. The yield and predictors of esophageal pathology when upper endoscopy is used to initially evaluate dysphagia: multivariable analysis of 1649 patients. Gastrointest Endosc 2000; 51(4):AB224.
294. Sadurski R, Wallace MB, Barkun A, Jowell P, Leung J, Libby E, Nickl N, Schutz S, Cotton PB. Seasonal variation in the incidence of upper GI bleeding. Gastrointest Endosc 2000; 51(4):AB210.
295. Patel RS, Farber J, Mulcahy HE, Derrick RL, Payne KM, Cunningham JT, Cotton PB, et al. Is magnetic resonance cholangio-pancreatography with cholecystokinin useful in identifying patients with sphincter of Oddi dysfunction? Gastrointest Endosc 2000; 51(4):AB198.
296. Patel RS, Mokhashi M, Mulcahy HE, Tarnasky PR, Cunningham JT, Payne KM, Cotton PB, et al. Pancreatic sphincterotomy improves symptoms in patients with pancreatic sphincter hypertension persisting after biliary sphincterotomy. Gastrointest Endosc 2000; 51(4):AB196.
297. Patel RS, Eloubeidi MA, Mulcahy HE, Cunningham JT, Wallace MB, Payne KM, Hadzijahic V, Etemad R, Matsuda K, Hoffman BJ, Cotton PB, et al. Do pancreatic features identified with endoscopic ultrasound correlate with sphincter of Oddi manometry in patients with clinically suspected sphincter of Oddi dysfunction? An evaluation of 462 patients. Gastrointest Endosc 2000; 51(4):AB196.
298. Patel RS, Mulcahy HE, Cunningham JT, Payne KM, Cotton PB, et al. Patients with clinically suspected sphincter of Oddi dysfunction are more likely to have pancreatic sphincter hypertension if pancreatic ductography is abnormal. Gastrointest Endosc 2000; 51(4):AB195.
299. Patel RS, Eloubeidi MA, Mulcahy HE, Payne KM, Cunningham JT, Hadzijahic N, Etemad R, Matsuda K, Wallace MB, Cotton PB, et al. Is EUS useful in predicting post-ERCP pancreatitis? - An analysis of 509 patients. Gastrointest Endosc 2000; 51(4):AB186.
300. Mokhashi MS, Rawls E, Tarnasky PR, Patel RS, Tang H, Yeoh KG, Hawes RH, Cotton PB, et al. Scheduled vs as required stent exchanges for malignant biliary obstruction. A prospective randomized study. Gastrointest Endosc 2000; 51(4):AB142.
301. Mulcahy HE, Patel RS, Mokhashi MS, McDaniel LK, Vaughan JA, Barkun A, Jowell P, Leung J, Libby E, Nickl N, Schutz S, Cotton PB. Low yield of significant pathology when colonoscopy is performed for isolated abdominal pain: A multicenter database analysis of 15,550 patients. Gastrointest Endosc 2000; 51(4):AB135. 302. Mulcahy HE, Patel RS, Eloubeidi MA, Vaughan JA, Wallace MB, Barkun A, Jowell P, Leung J, Libby E, Nickl N, Schutz S, Cotton PB. Gastrointest Endosc 2000; 51(4):AB132.
303. Mokhashi MS, Cotton PB, Vaughan JA, et al. An international multicenter colorectal stent registry: work in progress. Gastrointest Endosc 2000; 51(4):AB101.
304. Cotton PB, Vaughan JA, Barkun A, et al. Benchmarking ERCP performance with a prospective endoscopy database. Gastrointest Endosc 2000; 51(4):AB80.
305. Wallace MB, Vaughan JA, Cotton PB, et al. Benchmarking colonoscopy performance using a common prospective multicenter endoscopic database. Gastrointest Endosc 2000; 51(4):AB74.
306. Sadurski R, Cotton PB, Wallace MB, et al. Association between atmospheric pressure change and variceal bleeding. Gastroenterology 2000; 118(4):A1033.
307. Madhotra R, Cotton PB, Vaughn J, Barkun A, Leung J, Libby E, et al. Analyzing ERCP practice by a modified degree of difficulty scale: a multicenter database analysis. Am J Gastroenterol 2000; 95(9):2380-1.
308. Etemad B, Cotton P, Hawes RH. Invasive pancreatic function testing. A survey of methods and number of procedures performed in the United States. Am J Gastroenterol 2000; 95(9):2476-7.
309. Cunningham JT, Cotton PB, Hawes RH, Patel R, Payne M. Mechanical lithotripsy for biliary stones: a 5 year university experience. Am J Gastroenterol 2000; 95(9):2374-5.
310. Patel RS, Mulcahy H, Mokhashi MS, Payne KM, Cotton PB, Cunningham JT, et al. Is a dilated pancreatic duct at ERCP associated with a lower incidence of post-ERCP pancreatitis (PEP)? An analysis of 3298 patients. Am J Gastroenterol 2000; 95(9):2383.
311. Niemer SJ, Perini RF, Mauldin MP, Cotton PB. Patient educational touch screen kiosk. Am J Gastroenterol 2000; 95(9):2636.
312. Mokhashi M, Glenn T, Jost C, Wallace M, Kim C, Palesch Y, Cotton PB, et al. Rapid office based screening—A 3.1 battery powered stand-alone esophagoscope (BPE) evaluated in a prospective blinded comparative study. Am J Gastroenterol 2000; 95(9):2428.
313. Perini RF, Sadurski R, Hawes RH, Payne KM, Cotton PB, Cunningham JT, Patel RS. Does the Erbe generator influence the incidence of post-sphincterotomy pancreatitis in patients with sphincter of Oddi dysfunction? An analysis of 560 patients. Gastrointest Endosc 2001; 53(5):AB61. 314. Mokhashi MS, Glenn TF, Jost C, Wallace MB, Kim CY, Gumustop B, Cotton PB, Hawes RH. A 4-minute unsedated office based screening esophagoscopy for Barrett’s. A blinded prospective comparative study of diagnostic accuracy and tolerance of esophagoscopy with a battery powered esophagoscope (BPE) with a sedated standard video-endoscopy (SVE). Gastrointest Endosc 2001; 53(5):AB62.
315. Perini RF, Sadurski R, Patel RS, Payne KM, Hawes RH, Cotton PB, Cunningham JT. Post- sphincterotomy bleeding: Has the Erbe electrocautery helped? Gastrointest Endosc 2001; 53(5):AB89.
316. Rajan E, Burgart L, Herman LJ, Chung S, Cotton PB, Hawes RH, Kalloo AN, et al. Widespread endoscopic mucosal resection (WEMR) of the esophagus with strategies for stricture prevention. Gastrointest Endosc 2001; 53(5):AB126.
317. Khor CJ, Farber JM, Cotton PB, Cunningham JT. Six patients with annular pancreas: clinical presentation, anatomical variants and management. Gastrointest Endosc 2001: 53(5):AB134.
318. Patel RS, Mulcahy HE, Connor P, Schutz S, Jowell PS, Leung J, Nickl N, Libby E, Barkun ANG, Cotton PB. The association between diverticulosis and lower gastrointestinal neoplasia: a study of 7,544 patients undergoing colonoscopy. Gastrointest Endosc 2001; 53(5):AB188.
319. Patel RS, Mulcahy HE, Connor P, Schutz S, Jowell PS, Leung J, Nickl N, Libby E, Barkun ANG, Cotton PB. Clinical features and distal endoscopic findings associated with proximal colonic neoplasia in symptomatic patients: an analysis of 7,607 patients undergoing colonoscopy in clinical practice. Gastrointest Endosc 2001; 53(5):AB190.
320. Connor P, Vaughan J, Schutz S, Jowell P, Leung J, Nickl N, Libby E, Barkun ANG, Cotton PB. Towards benchmarking in endoscopy; a multicenter database analysis. Gastrointest Endosc 2001; 53(5):AB198.
321. Connor P, Mulcahy HE, Payne KM, Cotton PB, Hawes RH. Factors associated with the development of post ERCP pancreatitis in patients undergoing pancreatography: A multi-center database analysis. Gastrointest Endosc 2002; 55:AB151.
322. Connor P, Mulcahy HE, Jowell P, Libby E, Leung J, Schutz S, Cotton PB. Terminal ileal intubation: an accurate measure of competence? A multi center database analysis. Gastrointest Endosc 2002; 55:AB163.
323. Chen RYM, Hino S, Aithal GP, Wallace MB, Hoffman BJ, Cotton PB, Hawes RH. Endoscopic ultrasound (EUS) features of chronic pancreatitis predate subsequent development of abnormal endoscopic retrograde pancreatogram (ERP). Gastrointest Endosc 2002; 55:AB242. 324. Connor P, Hawes RH, Cunningham JT, Cotton PB. Antibiotics before ERCP; a sequential quality improvement approach. Gastrointest Endosc 2002; 55:AB97.
325. Cotton PB, Durkalski VL, Palesch YY, Mauldin PD, Pineau BC, Vining DJ, et al. Comparison of virtual colonoscopy and colonoscopy in the detection of polyps/masses. Gastrointest Endosc 2002; 55:AB98.
326. Turrisi AT, Hawes RH, Redmond C, Palesch Y, Williams T, Reed C, Green M, Mauldin P, Cotton P. Palliation with stent (S) or radiation therapy (RT) 20 Gy in 5 fractions intervention for esophageal (SORTIE) cancer dysphagia: a multicenter trial for T-4, N- any, M +/- squamous or adenocarcinoma of the esophagus. A randomized trial relief from dysphagia and quality of life (QOI) analysis. Radiation Oncology Proceedings of ASCO 2002; 21:138a.
327. Cotton PB, Durkalski VL, Palesch Y, Mauldin PD, Pineau BC, Vining DJ, Sivak MV, Iyer RB, et al. Virtual colonoscopy; final results from a multi-center study. Gastrointest Endosc 2003; 57(5):AB174.
328. Fogel EL, Sherman S, Bucksot L, Shelly L, Lehman GA, Payne KM, Patel R, Cunningham J, Hawes RH, Cotton RB. Prophylactic pancreatic duct stenting in patients with suspected Sphincter of Oddi dysfunction but normal Sphincter of Oddi manometry. Gastrointest Endosc 2003; 57(5):AB88.
329. Hoffman B, Glenn T, Varadarajulu S, Cotton P. Utilization of physician extenders for capsule endoscopy? Am J Gastroenterol 2003; 98:AB887.
330. Varadarajulu S, Payne KM, Hawes R, Cotton PB. Frequency of Sphincter of Oddi dysfunction in patients with previously normal SOM studies. Gastrointest Endosc 2003; 57(5):AB82.
331. Hoffman BJ, Glenn T, Miller J, Varadarajulu S, Payne KM, Cotton PB. Detection of AVMs in patients undergoing wireless capsule endoscopy for indications other than obscure bleeding. Am J Gastroenterol 2003; 98:AB886.
332. Varadarajulu S, Payne KM, Cotton PB, Hawes R. Pancreatic duct stenting for functional “smoldering” pancreatitis. Gastrointest Endosc 2003; 57(5):AB214.
333. Varadarajulu S, Sabol D, Prasad P, Foody W, Payne M, Adams D, Hawes R, Cotton P. Predictors of false positive intraoperative cholangiogram. Gastroenterology 2003; 124(4):A828. 334. Varadarajulu S, Billings N, Chen R, Foody W, Prasad P, Hawes R, Cotton P. Prevalence of elevated serum IgG4 concentrations in patients with idiopathic recurrent pancreatitis. Gastrointest Endosc 2003; 57(5):AB214..
335. Prasad P, Varadarajulu S, Foody W, Sabol D, Rawls E, Payne M, Hawes R, Cotton P. Prophylactic pancreatic duct stenting in patients with suspected sphincter of Oddi dysfunction but normal sphincter of Oddi manometry. Gut 2003; 52(1):A78.
336. Varadarajulu S, Wilcox CM, Tutuian R, Prasad P, Payne M, Hawes RH, Cotton PB. Technical outcomes of ERCP in pediatric patients. Gastrointest Endosc 2004; 59(5):AB103.
337. Varadarajulu S, Tutuian R, Payne M, Hawes RH, Cotton PB. Predictors of outcome in pancreatic duct disruption managed by endoscopic stenting. Gastrointest Endosc 2004; 59(5):AB207.
338. Alsolaiman M, Cotton PB, Hawes R. Pancreas divisum: 3-6 years follow-up after endoscopic therapy. Gastrointest Endosc 2004; 59(5):AB206.
339. Romagnuolo J, Cotton PB, Mauldin P, Hawes R, et al. Predictors of ERCP procedure time: a multivariate analysis of 10,000 ERCPs. Gastrointest Endosc 2005; 61(5):AB155.
340. Gallagher J, Romagnuolo J, Hawes R, Payne M, Lawrence C, Cotton PB. Severe and fatal outcomes of ERCP: a review of a decade of ERCPs. Gastrointest Endosc 2005; 61(5):AB150.
341. Borak GD, Alsolaiman M, Holt E, Romagnuolo J, Hawes RH, Cotton PB. Pancreas divisum: long-term follow up after endoscopic therapy. Gastrointest Endosc 2005; 61(5):AB149.
342. Borak G, Bohler JD, Cotton PB, Romagnuolo J. MRCP frequently misses pancreas divisum in routine practice. Gastrointest Endosc 2005; 61(5):AB188.
343. Cho YD, Faias S, Hoffman BJ, Payne M, Lawrence C, Romagnuolo J, Cotton PB, et al. Endoscopic treatment of duodenal and ampullary adenomas (D/AA), a single center study. Gastrointest Endosc 2005; 61(5):AB201.
344. Attwell A, Lawrence C, Hawes R, Cotton PB, Romagnuolo. Endoscopic pancreatic sphincterotomy for pancreas divisum using a needle-knife or standard pull-type technique: safety and reintervention rates. Gastrointest Endosc 2005; 61(5):AB187.
345. Romagnuolo J, Cotton PB, Mauldin P, et al. Changing trends in ERCP practice over a decade. Gastrointest Endosc 2005; 61(5):AB155. 346. Thuraisingam AI, Tailor V, Johnston D, Allan L, Valori RM, Malpas P, Connor P, Flake T, Lee I, Cotton PB. Results of an Endoscopy Unit Global Rating Scale (GRS) in South Carolina and the United Kingdom (UK). Gastrointest Endosc 2005; 61(5):AB123.
347. Lawrence C, Hawes RH, Cotton PB, Romagnuolo J, Payne MK. Spontaneous passage of small diameter (3F) pancreatic duct stents at 30 day follow up. Gastrointest Endosc 2005; 61(5):AB193.
348. Sumiyama K, Gostout CJ, Rajan E, Bakken TA, Deters JI, Knipschield MA, Hawes RH, Kalloo AN, Pasricha PJ, Chung S, Kantsaevoy SV, Cotton PB. In vivo appendicitis model using the pig uterine horn for development of transgastric appendectomy. Gastrointest Endosc 2006; 3(5):AB236.
349. Carnes M, Cotton PB, Hawes RH, Lawrence C, Payne M, Romagnuolo J. Combined endoscopic biliary sphincterotomy and large balloon dilation for large common bile duct stones. Gastrointest Endosc 2006; 3(5):AB287.
350. Howell DA, Sanders MK, Bernadino KP, Lawrence C, Kortan PP, May G, Shah RJ, Chen Y, Parsons WG, Hawes RH, Cotton PB, et al. Randomized controlled trial (RCT) of a new nitinol non-forshortening self-expanding metal stent (SEMS) for malignant biliary obstruction: an international multi-center comparison in two diameters to Wallstent. Gastrointest Endosc 2006; 3(5):AB298.
351. Sud R, Puri R, Chung S, Cotton PB, et al. TheHis-Wiz antireflux procedure results in symptomatic and pH improvement at 1 year of follow-up. Gastrointest Endosc 2006; 3(5):AB131.
352. Pasricha PJ, Hawari R, Ahmed I, Cotton PB, Gostout CJ, et al. Submucosal endoscopic esophageal myotomy: a novel experimental approach for the treatment of achalasia. Gastrointest Endosc 2007; 65 (5):AB92.
353. Garrow DA, Cotton PB. Time trends and risk factors for complications following ERCP: a multivariate analysis of 11,497 procedures over 12 years. Gastrointest Endosc 2007; 65 (5):AB212.
354. Vittal H, Howell DA, Sanders MK, Desilets DJ, Kortan PP, May GR, Shah RJ, Chen YK, Parsons WG, Hawes RH, Cotton PB, et al. Mechanisms of occlusion of uncoated self- expanding metal biliary stents (SEMS): Final results of a multi-center comparative study. Gastrointest Endosc 2007; 65 (5):AB245.
355. Ko C-W, Shin EJ, Magno P, Giday SA, Buscaglia JM, Clarke JO, Jagannath SB, Chung SCS, Cotton PB, et al. Preliminary pneumoperitoneum facilitates transgastric access into the peritoneal cavity for NOTES. Gastrointest Endosc 2007; 65 (5):ABAB293. 356. Rhodes DY, Appalaneni V, Cotton PB, et al. Can EUS assessment for chronic pancreatitis predict pancreaticobiliary manometry results at ERCP? Gastrointest Endosc 2007; 65 (5):AB305.
357. Kantsevoy SV, Dray X, Shin EJ, Buscaglia JM, Magno P, Chee S, Chung S, Cotton P, et al. Transgastric ventral hernia repair: a randomized controlled study in a live porcine model. Gastrointest Endosc 2008; 67:5:AB111.
358. Howell DA, Raju R, Loew BJ, Desilets DJ, Kortan PP, May GR, Shah RJ, Chen JK, Parsons W, Hawes RH, Cotton P. Comparative performance of uncoated self expanding metal biliary stents (SEMS) of different designs in two diameters: final patency results of an international multi-center randomized controlled trial (RCT). GIE 2008; 67(5):AB93.
359. Cotton PB, Garrow DA, Faigel DO, Deal SE, Giuseppe A, Vacante NJ. The ERCP quality network. A pilot project for comparing ERCP practices and performance. GIE 2008; 67(5):AB94.
360. Garrow DA, Romagnuolo J, Cotton PB. Comparing ERCP practice and outcomes by level of experience. GIE 2009; 69(5):AB231.
361. Cunningham JT, Garrow DA, Lewin DN, Perini RF, Bhattacharyya AK, Cotton PB. A 15 year quality improvement (QI) exercise for biopsy (bx) and brush cytology (BrC) of the common bile duct (CBD) for diagnosis of malignant biliary obstruction (MBO). GIE 2010; 71(5):AB159.
362. Oppong K, Garrow D, Zsilavecz C, Cotton PB. The ERCP Quality Network benchmarking practice and performance: a comparison of UK and USA. Gut 2011; 60: A197
363. Cotton PB. A new comprehensive scale for ranking complexity of endoscopic procedures. Gut. 2011. 60: A14
364. Cotton PB. ERCP Quality Network. Benchmarking US practice and performance by experience. Am J Gastro. 2010. 105: S66