Recurrent Cervical Sarcoma Botryoides in a 3-Year-Old Female
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Uterine Sarcomas: a Review
ARTICLE IN PRESS YGYNO-973334; No. of pages: 9; 4C: 3, 6 Gynecologic Oncology xxx (2009) xxx–xxx Contents lists available at ScienceDirect Gynecologic Oncology journal homepage: www.elsevier.com/locate/ygyno Review Uterine sarcomas: A review Emanuela D'Angelo, Jaime Prat ⁎ Department of Pathology, Hospital de la Santa Creu i Sant Pau, Autonomous University of Barcelona, Sant Antoni M. Claret, 167, 08025 Barcelona, Spain article info abstract Article history: Objective. Uterine sarcomas are rare tumors that account for 3% of uterine cancers. Their histopathologic Received 29 June 2009 classification was revised by the World Health Organization (WHO) in 2003. A new staging system has been Available online xxxx recently designed by the International Federation of Gynecology and Obstetrics (FIGO). Currently, there is no consensus on risk factors for adverse outcome. This review summarizes the available clinicopathological data Keywords: on uterine sarcomas classified by the WHO diagnostic criteria. Uterine sarcomas Methods. Medline was searched between 1976 and 2009 for all publications in English where the studied Leiomyosarcoma population included women diagnosed of uterine sarcomas. Endometrial stromal sarcoma fi Undifferentiated endometrial sarcoma Results. Since carcinosarcomas (malignant mixed mesodermal tumors or MMMT) are currently classi ed Adenosarcoma as metaplastic carcinomas, leiomyosarcomas remain the most common uterine sarcomas. Exclusion of Carcinosarcoma several histologic variants of leiomyoma, as well as “smooth muscle tumors of uncertain malignant potential,” frequently misdiagnosed as sarcomas, has made apparent that leiomyosarcomas are associated with poor prognosis even when seemingly confined to the uterus. Endometrial stromal sarcomas are indolent tumors associated with long-term survival. Undifferentiated endometrial sarcomas exhibiting nuclear pleomorphism behave more aggressively than tumors showing nuclear uniformity. -
Rare Case Botryoid Rhabdomyosarcomas of the Genital Tract
ISSN: 2581-5407 DOI: https://dx.doi.org/10.17352/gjct CLINICAL GROUP Received: 25 April, 2020 Case Report Accepted: 29 April, 2020 Published: 30 April, 2020 *Corresponding author: M Lahfaoui, Department Rare Case Botryoid of Pediatric Visceral and Urogenital Surgery, Oujda Children’s Hospital. Morocco, E-mail: Rhabdomyosarcomas of the https://www.peertechz.com Genital Tract. About a case in a 30-month-old child M Lahfaoui* and H Benhaddou Department of Pediatric Visceral and Urogenital Surgery, Oujda Children’s Hospital. Morocco Abstract Rhabdomyosarcomas are the most common soft tissue sarcomas developed in children under 15 years of age. The reported fi nding is a vaginal tumour developed in a 30-month-old granddaughter. This was a typical botryoid rhabdomyosarcoma that usually occurs in the hollow organs lined with mucous membrane. Rhabdomyosarcomas have multiple aspects that vary according to the degree of cellular differentiation. The majority of these tumours can be classifi ed into four histological categories: embryonic, botryoid, alveolar or pleomorphic. Treatment involves excisional surgery combined with radiotherapy and chemotherapy. The prognosis remains bleak despite therapeutic advances in recent years. Introduction Anatomopathological examination of the specimen showed that it was a polypoid (grape-like) tissue bordered Rhabdomyosarcomas are the most common soft tissue by a slightly hyperplastic squamous epithelium. Beneath sarcomas developed in children under 15 years of age. this epithelium, within a myxoid layer, a proliferation of These tumours respond to multidisciplinary management: disseminated tumour cells was observed with an inconspicuous conservative surgery (Figure1), multi-chemotherapy and cytoplasm, a hyperchromatic, rounded or elongated nucleus, radiotherapy. Although the prognosis is always dire, a sometimes presenting cytonuclear atypia with monstrosity signifi cant proportion of children treated in this way do not metastasize [1]. -
Mr Leiomyoma Vs Leiomyosarcoma
2 0 SCBT· MR 1 LEIOMYOMA VS LEIOMYOSARCOMA 5 Susan M. Ascher, MD Professor & Co-Director of Abdominal Imaging Georgetown University Hospital, Washington, DC T2-W MRI: Normal Uterus, Leiomyoma and Leiomyosarcoma NORMAL LEIOMYOMA LEIOMYOSARCOMA LEIOMYOMA or LEIOMYOSARCOMA LEIOMYOMA LEIOMYOSARCOMA LEIOMYOMA or LEIOMYOSARCOMA LEIOMYOMA LEIOMYOSARCOMA LEIOMYOMA or LEIOMYOSARCOMA LEIOMYOMA LEIOMYOSARCOMA DEGENERATED LEIOMYOMA vs LEIOMYOSARCOMA Distinguishing the two can be challenging Laparoscopic Power Morcellators • Hysterectomy • Myommectomy Prognosis is significantly worse in women who had leiomyosarcomas morcellated than women who underwent standard abdominal hysterectomy Park JY, et al. Gynecol Oncol 2011; 122:255-259. Perri T, et al. Int J Gyencol Cancer 2009; 19:257-260 DEGENERATED LEIOMYOMA vs LEIOMYOSARCOMA Distinguishing the two can be challenging 4/17/14: FDA safety warning on LPM for hysterectomy & myomectomy • Prev of unsuspected uterine sarcoma: 1 in 352 • Prev of unsuspected uterine LMS: 1 in 498 • Upstaging sarcoma 1 in 7000 Pritts et al (open source) 7/10 -11/14: FDA OB-GYN Devices Panel FDA: Quantitative Assessment of the Prevalence of Unsuspected Uterine Sarcoma in Women undergoing Treatment of Uterine Fibroids. Summary and Key Findings http://www.fda.gov/downloads/MedicalDevices/Safety/AlertsandNotices/UCM393589. 7.11.14: “Fate of Uterine Device Now in Hands of FDA: Panel's Recommendations Run From Outright Ban to 'Black Box' Warning to Limited Use” Ethicon voluntarily suspend sales and recalls devices worldwide 9.22.14: “Gynecologists Resist FDA Over Popular Surgical Tool: Doctors Continue to Use Morcellators Months After Regulator Warned They Can Spread Undetected Cancer” 11.24.2014: FDA Black Box Warning & IIE “Warning Prompts Shift in Surgeries on Women” A Yale University study found that 84% of gynecological surgeons at large U.S. -
A Rare Presentation of Benign Brenner Tumor of Ovary: a Case Report
International Journal of Reproduction, Contraception, Obstetrics and Gynecology Periasamy S et al. Int J Reprod Contracept Obstet Gynecol. 2018 Jul;7(7):2971-2974 www.ijrcog.org pISSN 2320-1770 | eISSN 2320-1789 DOI: http://dx.doi.org/10.18203/2320-1770.ijrcog20182920 Case Report A rare presentation of benign Brenner tumor of ovary: a case report Sumathi Periasamy1, Subha Sivagami Sengodan2*, Devipriya1, Anbarasi Pandian2 1Department of Surgery, 2Department of Obstetrics and Gynaecology, Government Mohan Kumaramangalam Medical College, Salem, Tamil Nadu, India Received: 17 April 2018 Accepted: 23 May 2018 *Correspondence: Dr. Subha Sivagami Sengodan, E-mail: [email protected] Copyright: © the author(s), publisher and licensee Medip Academy. This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. ABSTRACT Brenner tumors are rare ovarian tumors accounting for 2-3% of all ovarian neoplasms and about 2% of these tumors are borderline (proliferating) or malignant. These tumors are commonly seen in 4th-8th decades of life with a peak in late 40s and early 50s. Benign Brenner tumors are usually small, <2cm in diameter and often detected incidentally during surgery or on pathological examination. Authors report a case of a large, calcified benign Brenner tumor in a 55-year-old postmenopausal woman who presented with complaint of abdominal pain and mass in abdomen. Imaging revealed large complex solid cystic pelvic mass -peritoneal fibrosarcoma. She underwent laparotomy which revealed huge Brenner tumor weighing 9kg arising from left uterine cornual end extending up to epigastric region. -
Resistance to Immune Checkpoint Blockade in Uterine Leiomyosarcoma: What Can We Learn from Other Cancer Types?
cancers Review Resistance to Immune Checkpoint Blockade in Uterine Leiomyosarcoma: What Can We Learn from Other Cancer Types? Wout De Wispelaere 1 , Daniela Annibali 1,2 , Sandra Tuyaerts 1,3 , Diether Lambrechts 4,5 and Frédéric Amant 1,6,7,* 1 Department of Oncology, KU Leuven (University of Leuven) and Leuven Cancer Institute (LKI), 3000 Leuven, Belgium; [email protected] (W.D.W.); [email protected] (D.A.); [email protected] (S.T.) 2 Division of Oncogenomics, Antoni Van Leeuwenhoek—Netherlands Cancer Institute (AvL-NKI), 1066 CX Amsterdam, The Netherlands 3 Laboratory of Medical and Molecular Oncology (LMMO), Department of Medical Oncology, Vrije Universiteit Brussel (VUB), Universitair Ziekenhuis Brussel (UZ Brussel), 1090 Brussels, Belgium 4 Laboratory for Translational Genetics, Department of Human Genetics, KU Leuven (University of Leuven), 3000 Leuven, Belgium; [email protected] 5 VIB Center for Cancer Biology, Flemish Institute for Biotechnology (VIB), 3000 Leuven, Belgium 6 Centre for Gynecologic Oncology Amsterdam (CGOA), Antoni Van Leeuwenhoek—Netherlands Cancer Institute, University Medical Center (UMC), 1066 CX Amsterdam, The Netherlands 7 Department of Obstetrics and Gynecology, University Hospitals Leuven (UZ Leuven), 3000 Leuven, Belgium * Correspondence: [email protected] Simple Summary: Immune checkpoint blockade (ICB) has emerged as a very promising therapeutic option for patients, demonstrating unprecedented, durable responses in several difficult-to-treat Citation: De Wispelaere, W.; cancers. Despite research indicating a strong potential for ICB in uterine leiomyosarcomas (uLMSs), a Annibali, D.; Tuyaerts, S.; Lambrechts, clinical trial assessing response to ICB monotherapy in uLMSs showed no clinical benefit. Resistance D.; Amant, F. Resistance to Immune to ICB has been studied extensively in a variety of tumor types, but the resistance mechanisms Checkpoint Blockade in Uterine explaining the lack of response to ICB in uLMSs remain largely unexplored. -
Soft Tissue Cytopathology: a Practical Approach Liron Pantanowitz, MD
4/1/2020 Soft Tissue Cytopathology: A Practical Approach Liron Pantanowitz, MD Department of Pathology University of Pittsburgh Medical Center [email protected] What does the clinician want to know? • Is the lesion of mesenchymal origin or not? • Is it begin or malignant? • If it is malignant: – Is it a small round cell tumor & if so what type? – Is this soft tissue neoplasm of low or high‐grade? Practical diagnostic categories used in soft tissue cytopathology 1 4/1/2020 Practical approach to interpret FNA of soft tissue lesions involves: 1. Predominant cell type present 2. Background pattern recognition Cell Type Stroma • Lipomatous • Myxoid • Spindle cells • Other • Giant cells • Round cells • Epithelioid • Pleomorphic Lipomatous Spindle cell Small round cell Fibrolipoma Leiomyosarcoma Ewing sarcoma Myxoid Epithelioid Pleomorphic Myxoid sarcoma Clear cell sarcoma Pleomorphic sarcoma 2 4/1/2020 CASE #1 • 45yr Man • Thigh mass (fatty) • CNB with TP (DQ stain) DQ Mag 20x ALT –Floret cells 3 4/1/2020 Adipocytic Lesions • Lipoma ‐ most common soft tissue neoplasm • Liposarcoma ‐ most common adult soft tissue sarcoma • Benign features: – Large, univacuolated adipocytes of uniform size – Small, bland nuclei without atypia • Malignant features: – Lipoblasts, pleomorphic giant cells or round cells – Vascular myxoid stroma • Pitfalls: Lipophages & pseudo‐lipoblasts • Fat easily destroyed (oil globules) & lost with preparation Lipoma & Variants . Angiolipoma (prominent vessels) . Myolipoma (smooth muscle) . Angiomyolipoma (vessels + smooth muscle) . Myelolipoma (hematopoietic elements) . Chondroid lipoma (chondromyxoid matrix) . Spindle cell lipoma (CD34+ spindle cells) . Pleomorphic lipoma . Intramuscular lipoma Lipoma 4 4/1/2020 Angiolipoma Myelolipoma Lipoblasts • Typically multivacuolated • Can be monovacuolated • Hyperchromatic nuclei • Irregular (scalloped) nuclei • Nucleoli not typically seen 5 4/1/2020 WD liposarcoma Layfield et al. -
Soft Tissue Sarcoma Classifications
Soft Tissue Sarcoma Classifications Contents: 1. Introduction 2. Summary of SSCRG’s decisions 3. Issue by issue summary of discussions A: List of codes to be included as Soft Tissue Sarcomas B: Full list of codes discussed with decisions C: Sarcomas of neither bone nor soft tissue D: Classifications by other organisations 1. Introduction We live in an age when it is increasingly important to have ‘key facts’ and ‘headline messages’. The national registry for bone and soft tissue sarcoma want to be able to produce high level factsheets for the general public with statements such as ‘There are 2000 soft tissue sarcomas annually in England’ or ‘Survival for soft tissue sarcomas is (eg) 75%’ It is not possible to write factsheets and data briefings like this, without a shared understanding from the SSCRG about which sarcomas we wish to include in our headline statistics. The registry accepts that soft tissue sarcomas are a very complex and heterogeneous group of cancers which do not easily reduce to headline figures. We will still strive to collect all data from cancer registries about anything that is ‘like a sarcoma’. We will also produce focussed data briefings on sites such as dermatofibrosarcomas and Kaposi’s sarcomas – the aim is not to forget any sites we exclude! The majority of soft tissue sarcomas have proved fairly uncontroversial in discussions with individual members of the SSCRG, but there were 7 particular issues it was necessary to make a group decision on. This paper records the decisions made and the rationale behind these decisions. 2. Summary of SSCRG’s decisions: Include all tumours with morphology codes as listed in Appendix A for any cancer site except C40 and C41 (bone). -
Cellular Pseudosarcomatous Fibroepithelial Stromal Polyp of the Cervix: a Lesion Mimicking As Sarcoma
Advances in Cytology & Pathology Case Report Open Access Cellular pseudosarcomatous fibroepithelial stromal polyp of the cervix: a lesion mimicking as sarcoma Abstract Volume 3 Issue 1 - 2018 Introduction: Fibroepithelial stromal polyps (FESP) are infrequent mesenchymal Mahboob Hasan1 ,Ruquiya Afrose2 ,Mariya lesions found in vulvovaginal region but may also occur in the cervix, usually 1 seen in reproductive age group. FESP exhibiting bizarre cytomorphology, atypical Kamal 1Department of pathology, Aligarh Muslim University, India mitoses, or hypercellularity, raises the possibility of malignancy and continue to be 2Department of pathology, Uttar Pradesh University of Medical underrecognized. Sciences, India Case summary: We report a case of 45 years old, postmenopausal female presented with a large polypoidal cauliflower like growth with ulcerated surface, arising from Correspondence: Ruquiya Afrose, Assistant professor, Department of Pathology, Uttar Pradesh University of Medical exocervix. Cinical diagnosis of cervical malignancy was suggested. Histopathological Sciences, Saifai Etawah, 206301, India, Tel 9219716166, examination revealed a polypoidal tumor mass composed of cellular fibrovascular Email [email protected] stroma covered with stratified squamous epithelium. There are areas showing marked hypercellularity, bizarre cytomorphology and frequent mitotic figures (>10/10 HPF) Received: November 17, 2016 | Published: February 21, 2018 including atypical ones. Important morphologic clues to the diagnosis of FESP were its superficial -
About Soft Tissue Sarcoma Overview and Types
cancer.org | 1.800.227.2345 About Soft Tissue Sarcoma Overview and Types If you've been diagnosed with soft tissue sarcoma or are worried about it, you likely have a lot of questions. Learning some basics is a good place to start. ● What Is a Soft Tissue Sarcoma? Research and Statistics See the latest estimates for new cases of soft tissue sarcoma and deaths in the US and what research is currently being done. ● Key Statistics for Soft Tissue Sarcomas ● What's New in Soft Tissue Sarcoma Research? What Is a Soft Tissue Sarcoma? Cancer starts when cells start to grow out of control. Cells in nearly any part of the body can become cancer and can spread to other areas. To learn more about how cancers start and spread, see What Is Cancer?1 There are many types of soft tissue tumors, and not all of them are cancerous. Many benign tumors are found in soft tissues. The word benign means they're not cancer. These tumors can't spread to other parts of the body. Some soft tissue tumors behave 1 ____________________________________________________________________________________American Cancer Society cancer.org | 1.800.227.2345 in ways between a cancer and a non-cancer. These are called intermediate soft tissue tumors. When the word sarcoma is part of the name of a disease, it means the tumor is malignant (cancer).A sarcoma is a type of cancer that starts in tissues like bone or muscle. Bone and soft tissue sarcomas are the main types of sarcoma. Soft tissue sarcomas can develop in soft tissues like fat, muscle, nerves, fibrous tissues, blood vessels, or deep skin tissues. -
Homologous Type of Malignant Mixed Mullerian Tumor of the Uterus Presenting As a Cervical Mass
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Elsevier - Publisher Connector CASE REPORT Homologous Type of Malignant Mixed Mullerian Tumor of the Uterus Presenting as a Cervical Mass Umur Kuyumcuoğlu, Ahmet Kale* Department of Obstetrics and Gynecology, Dicle University Medical School, Diyarbakir, Turkey. Malignant mixed Mullerian tumors are composed of a mixture of sarcoma and carcinoma. The carcinomatous element is usually glandular, whereas the sarcomatous element may resemble normal endometrial stroma (homologous or so- called carcinosarcoma). Here, we present a homologous type of malignant mixed Mullerian tumor of the uterus that pre- sented as a cervical mass. We describe a 55-year-old patient who had a cervical mass arising from the uterus. We performed total abdominal hysterectomy and bilateral salpingo-oophorectomy and surgical staging (including (peritoneal washings, suspicious areas or peritoneal surfaces sampled, infracolic omental sampling, pelvic and paraaortic lymph node sampling, and appendectomy). Carcinosarcomas of the uterine cervix are extremely rare, and when a post- menopausal woman with a cervical mass is admitted to the gynecology clinic, the physician should keep in mind that the mass might be a carcinosarcoma. [J Chin Med Assoc 2009;72(10):533–535] Key Words: carcinosarcoma, cervical mass, malignant mixed Mullerian tumors Introduction and pelvic/paraaortic lymphadenectomy are optimal therapy for carcinosarcoma.1,2 Uterine sarcoma is a malignant tumor that arises from Here, we describe an interesting case of carcino- the smooth muscle or connective tissue of the uterus. sarcoma (homologous type of malignant mixed tumor Uterine sarcomas are rare neoplasms of the female of the uterus) that presented as a cervical mass. -
A Case of Dedifferentiated Leiomyosarcoma of the Uterus Kanae Nosaka1,2, Hiroaki Komatsu3, Tetsuro Oishi3, Yasushi Horie2, Tasuku Harada3 and Yoshihisa Umekita1*
Nosaka et al. Int J Pathol Clin Res 2016, 2:049 Volume 2 | Issue 4 International Journal of ISSN: 2469-5807 Pathology and Clinical Research Case Report: Open Access A Case of Dedifferentiated Leiomyosarcoma of the Uterus Kanae Nosaka1,2, Hiroaki Komatsu3, Tetsuro Oishi3, Yasushi Horie2, Tasuku Harada3 and Yoshihisa Umekita1* 1Division of Organ Pathology, Department of Pathology, Tottori University, Japan 2Division of Anatomic Pathology, Tottori University Hospital, Japan 3Division of Reproductive - Perinatal Medicine and Gynecologic Oncology, Department of surgery, Tottori University, Japan *Corresponding author: Yoshihisa Umekita, MD, PhD, Division of Organ Pathology, Department of Pathology, Faculty of Medicine, Tottori University, 86 Nishicho, Yonago, Tottori 683-8503, Japan, E-mail: [email protected] Abstract Case Report Dedifferentiation of leiomyosarcoma is a rare phenomenon that Clinical history associates pleomorphic histology and loss of smooth muscle differentiation. Although the leiomyosarcoma is well known A 63-year-old multiparous female presented with bloody vaginal sarcoma in the uterus, and the dedifferentiated leiomyosarcoma discharge lasting for 2 months. She had no particular medical history is well recognized in the soft parts, there are only a few reports except for the uterine leioimyoma discovered 13 years before. Her of dedifferentiation of leiomyosarcoma in the uterus. Herein we cervical cytology was negative while endometrial cytology detected present a case of dedifferentiated uterine leiomyosarcoma and atypical cells. There was no elevation of tumor markers (CEA and discuss its relation to the undifferentiated uterine sarcoma. CA19-9) in her serum. Hysteroscopy revealed a smooth-surfaced Keywords massive tumor occupying the uterine cavity. Abdominal MRI revealed 7.7 × 9.4 × 12.4 cm of round mass in the anterior uterine Uterine leiomyosarcoma, Dedifferentiation, Undifferentiated uterine corpus. -
Sarcoma of the Vagina
570 MCFARLAND: SARCOMA OF VAGINA Thompson and Harris. Jour. Med. Research, 190S, xiv. 135. Thompson. CtbU. f. allg. Path. u. path. Anat., l'JO'J, xx, 91G. Vassalo and Generali. Rivista di patol. Xerv. o Ment., IStHJ, i. 95; Arch. ital. de biol., 189G, xxv. 459; ibid., xxvi, Gl. Vassale. Arch. ital. de biol., 1S9S, xxx, 49. Von VerebOy, Virchow's Archive 1907, clxxxvii. SO. Wasscrtrilling. Alls. Wiener rued. Ztg., 190S. liii. 2S9. 299, 312. Weiss. Ueber Tetanic, Volkmann’s S:numlui)K klin. Vortrage, 1SS1, Nr. 1S9, 1G75. Welsh. Jour. Anat. and Physiol., 1S9S, xxxii, 292 and 3S0. Yanasc. Jalirb. fur Kinderheilkunde. Ixvii, Frsanxunsshcft, 190S, 57. SARCOMA OF THE VAGINA. A STATISTICAL STUDY OF 102 CASES, WITH THE REPORT OF A NEW CASE OF THE GRAPE-LIKE SARCOMA OF THE VAGINA IN AN INFANT. By Joseph McFarland, M.D., ruornssnn or tathologt and r.ACTxniou>cr i.v Tin; ucDtco-cinnunniCAX, coixrcr, nilLADCLFUlA. Sarcoma of the vagina is so rare an affection that the literature contains a total of 101 eases to which I add a new one, making 102 cases upon record. Its rarity and its fatality combine to make it an interesting affection, and when an attempt is made to review the literature of the subject so many features of interest present themselves that the matter becomes quite absorbing. Sarcoma of the female organs of generation may be divided clin¬ ically into those arising from the vulva, from the vagina, from the vesicovagii d septum, from the rectovaginal septum, from the cervix uteri, trout the corpus uteri, and from the ovary.