{"title":"伴有FN1::ALK融合的尿道炎性肌纤维母细胞瘤:病例报告和文献综述","authors":"Nair Tara , Shailee Mehta , Priti P. Trivedi , Keval Patel , Trupti Trivedi","doi":"10.1016/j.eucr.2024.102844","DOIUrl":null,"url":null,"abstract":"<div><p>Urachal tumors are rare and comprise of both benign and malignant neoplasms. Epithelial origin tumors are more common than mesenchymal origin tumors. We report a case Urachal inflammatory myofibroblastic tumor (IMFT) in a 12 year old boy who presented with symptoms of lower abdominal pain and burning micturition. Upon evaluation was found to have a soft tissue mass anterior to urinary bladder wall. A laparoscopic excision of tumor was done. Histopathological and immunohistochemical examination confirmed the diagnosis of IMFT. Next generation sequencing identified FN1-ALK gene fusion.</p></div>","PeriodicalId":38188,"journal":{"name":"Urology Case Reports","volume":"56 ","pages":"Article 102844"},"PeriodicalIF":0.5000,"publicationDate":"2024-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2214442024001980/pdfft?md5=c80c9e623fd94672cb45c2986b039713&pid=1-s2.0-S2214442024001980-main.pdf","citationCount":"0","resultStr":"{\"title\":\"Urachal inflammatory myofibroblastic tumor with FN1::ALK fusion: A case report and literature review\",\"authors\":\"Nair Tara , Shailee Mehta , Priti P. Trivedi , Keval Patel , Trupti Trivedi\",\"doi\":\"10.1016/j.eucr.2024.102844\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Urachal tumors are rare and comprise of both benign and malignant neoplasms. Epithelial origin tumors are more common than mesenchymal origin tumors. We report a case Urachal inflammatory myofibroblastic tumor (IMFT) in a 12 year old boy who presented with symptoms of lower abdominal pain and burning micturition. Upon evaluation was found to have a soft tissue mass anterior to urinary bladder wall. A laparoscopic excision of tumor was done. Histopathological and immunohistochemical examination confirmed the diagnosis of IMFT. Next generation sequencing identified FN1-ALK gene fusion.</p></div>\",\"PeriodicalId\":38188,\"journal\":{\"name\":\"Urology Case Reports\",\"volume\":\"56 \",\"pages\":\"Article 102844\"},\"PeriodicalIF\":0.5000,\"publicationDate\":\"2024-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.sciencedirect.com/science/article/pii/S2214442024001980/pdfft?md5=c80c9e623fd94672cb45c2986b039713&pid=1-s2.0-S2214442024001980-main.pdf\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Urology Case Reports\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2214442024001980\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"UROLOGY & NEPHROLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Urology Case Reports","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2214442024001980","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"UROLOGY & NEPHROLOGY","Score":null,"Total":0}
Urachal inflammatory myofibroblastic tumor with FN1::ALK fusion: A case report and literature review
Urachal tumors are rare and comprise of both benign and malignant neoplasms. Epithelial origin tumors are more common than mesenchymal origin tumors. We report a case Urachal inflammatory myofibroblastic tumor (IMFT) in a 12 year old boy who presented with symptoms of lower abdominal pain and burning micturition. Upon evaluation was found to have a soft tissue mass anterior to urinary bladder wall. A laparoscopic excision of tumor was done. Histopathological and immunohistochemical examination confirmed the diagnosis of IMFT. Next generation sequencing identified FN1-ALK gene fusion.