Korean Journal of Gastrointestinal Endoscopy 1990;10(2): 337-340.
점막하 종양 소견을 보인 Gastritis Cystica Polyposa 1예 ( A Case of Gastritis Cystica Polyposa , Presenting as a Submucosal Tumor - like Lesion )
김신애, 조영덕, 이문성, 김진홍, 조성원, 심찬섭 (Sin Ae Kim, Young Duk Cho, Moon Sang Lee, Jin Hong Kim, Sung Won Cho and Chan Sup Shim)
Abstract
Gastritis cystica polyposa (GCP) is a lesion characterized by all the histological features described for hyperplastic polyps, And there is s marked proliferation of muscular elements and entrapment of numerous epithelial cysts. These lesions have been described at gastroenterostomy stomas, at peptic ulcer edges, and in association with carcinoma. It is rare that GCP presenting as a submucosal tumar-like lesion develops in the absence of above mentioned associated conditions. We had experienced a 69 year-old man with GCP. Barium X-ray and endoacopic findings showed submucosal tumor in antrum, and endoscopic ultrasonograpic findings showed markedly thickened mucosal layer with scattered hypoechoeic areas and the submucosal layer well preserved. GCP was confirmed by histological examination of resected stomach.
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