Truth lies below: A case report and literature review of typical appearing polyps yet with an atypical diagnosis  

作　　者：Aaron Fisher Edward Yousif Marc Piper 

机构地区：[1]Department of Internal Medicine, University of Michigan Medical School [2]Department of Internal Medicine, Division of Gastroenterology,Providence-Providence Park Hospital, Michigan State University College of Human Medicine

出　　处：《World Journal of Gastrointestinal Endoscopy》2019年第1期54-59,共6页世界胃肠内镜杂志（英文版）（电子版）

摘　　要：BACKGROUND Enteropathy associated T-cell lymphoma(EATL) is a rare form of peripheral Tcell lymphoma and makes up less than 5% of gastrointestinal lymphomas. EATL can be divided into type 1 which is associated with celiac disease, and monomorphic epitheliotropic intestinal T-cell lymphoma(MEITL), formally type 2, which is not associated with celiac disease.CASE SUMMARY We present a 60-year-old African American female, without celiac disease, who presented with abdominal pain, diarrhea, and 30 lb. weight loss over a 3 month period. She was subsequently diagnosed with EATL throughout her entire gastrointestinal tract. She is currently undergoing chemotherapy with EOCH(Etoposide, Oncovin, Cyclophosphamide, and Hydroxydaunorubicin). EATL is most common in the Asian and Hispanic population yet the incidence in African Americans is uncertain and emphasizes the rarity of this case. A literature review was included to further emphasize similarities and differences between our case and previously reported cases of MEITL.CONCLUSION The patient was diagnosed with EATL, immunochemical testing was not conclusive for MEITL however was suggestive of the disease.BACKGROUND Enteropathy associated T-cell lymphoma(EATL) is a rare form of peripheral Tcell lymphoma and makes up less than 5% of gastrointestinal lymphomas. EATL can be divided into type 1 which is associated with celiac disease, and monomorphic epitheliotropic intestinal T-cell lymphoma(MEITL), formally type 2, which is not associated with celiac disease.CASE SUMMARY We present a 60-year-old African American female, without celiac disease, who presented with abdominal pain, diarrhea, and 30 lb. weight loss over a 3 month period. She was subsequently diagnosed with EATL throughout her entire gastrointestinal tract. She is currently undergoing chemotherapy with EOCH(Etoposide, Oncovin, Cyclophosphamide, and Hydroxydaunorubicin). EATL is most common in the Asian and Hispanic population yet the incidence in African Americans is uncertain and emphasizes the rarity of this case. A literature review was included to further emphasize similarities and differences between our case and previously reported cases of MEITL.CONCLUSION The patient was diagnosed with EATL, immunochemical testing was not conclusive for MEITL however was suggestive of the disease.

关 键 词：ENTEROPATHY associated T-CELL LYMPHOMA Monomorphic epitheliotropic intestinal T-CELL LYMPHOMA Peripheral T-CELL LYMPHOMA Gastrointestinal LYMPHOMA Endoscopy Case report LITERATURE review 

分 类 号：R[医药卫生]