내시경점막절제술을 통해 진단 및 치료한 Oxyntic Gland Adenoma (Oxyntic Gland Adenoma Treated by Endoscopic Mucosal Resection)

서지정보

· 발행기관 : 대한상부위장관ㆍ헬리코박터학회
· 수록지 정보 : Korean Journal of Helicobacter Upper Gastrointestinal Research / 17권 / 2호 / 94 ~ 97페이지
· 저자명 : 송인지, 주진우, 박준철, 신성관, 이용찬, 이상길

초록

Oxyntic gland polyp/adenoma is a recently reported rare neoplasm previously called gastric adenocarcinoma of fundic gland type(chief cell predominant type). We report a case of oxyntic gland adenoma curatively treated with endoscopic mucosal resection. Onendoscopy, a small, round polypoid lesion was observed in the fundus of the stomach of a 33-year-old man. He underwent endoscopicmucosal resection with a cap for diagnostic and therapeutic purposes, and was diagnosed as having oxyntic gland adenomawith high-grade dysplasia. On immunohistochemical analysis, the tumor was positive for MUC6 and negative for MUC5AC andMUC2. Our case suggests that endoscopic mucosal resection with immunohistochemical analysis might be useful for correctly diagnosingan uncertain lesion suspected as an oxyntic gland adenoma.

영어초록

Oxyntic gland polyp/adenoma is a recently reported rare neoplasm previously called gastric adenocarcinoma of fundic gland type(chief cell predominant type). We report a case of oxyntic gland adenoma curatively treated with endoscopic mucosal resection. Onendoscopy, a small, round polypoid lesion was observed in the fundus of the stomach of a 33-year-old man. He underwent endoscopicmucosal resection with a cap for diagnostic and therapeutic purposes, and was diagnosed as having oxyntic gland adenomawith high-grade dysplasia. On immunohistochemical analysis, the tumor was positive for MUC6 and negative for MUC5AC andMUC2. Our case suggests that endoscopic mucosal resection with immunohistochemical analysis might be useful for correctly diagnosingan uncertain lesion suspected as an oxyntic gland adenoma.

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