A Case of Gastric Inverted Hyperplastic Polyp Found with Gastritis Cystica Profunda and Early Gastric Cancer

다국어 초록 (Multilingual Abstract)

A gastric inverted hyperplastic polyp is a rare type of gastric polyp and is characterized by downward growth of a variety of mucosal components into the submucosa. The polyp consists of columnar cells resembling foveolar epithelium and pyloric gland epithelium and can coexist with gastritis cystica profunda. Frequently, adenocarcinoma can coexist, but the relation is not clear. A 77-year-old male underwent endoscopic submucosal dissection due to early gastric cancer. A gastric inverted hyperplastic polyp was found in the removed specimen and gastric cystica profunda was also found. We report a case of gastric inverted hyperplastic polyp coexisting with gastric cystica profunda and gastric adenocarcinoma.

참고문헌 (Reference)

1 최민성, "함몰증식성폴립에 동반된 심재성 낭종성 위염과 조기위암1예" 대한병리학회 41 (41): 55-58, 2007

2 조미애, "위암과 동반 된 심낭종성 위염 1예" 대한내과학회 67 (67): 78-82, 2004

3 이희정, "위암 동반 유무에 따른 심재성 낭성 위염의 임상상" 대한내과학회 71 (71): 511-517, 2006

4 김준영, "위 수술 기왕력이 없는 환자의 심낭종성 위염에서 발생한 위암" 대한외과학회 79 (79): 26-30, 2010

5 조혜진, "심재성 낭종성 위염(Gastritis Cystica Profunda)에서 기원한 위선암 1예" 대한소화기내시경학회 28 (28): 237-241, 2004

6 문선유, "다발성 조기 위암과 동반된 심낭종성 위염 2예" 대한소화기학회 55 (55): 325-330, 2010

7 Sobin LH, "Inverted hyperplastic polyps of the colon" 9 : 265-272, 1985

8 Franzin G, "Gastritis cystica profunda" 5 : 535-547, 1981

9 Yamashita M, "Gastric inverted hyperplastic polyp: report of four cases and relation to gastritis cystica profunda" 110 : 717-723, 2002

10 Kamata Y, "An unusual heterotopia of pyloric glands of the stomach with inverted downgrowth" 43 : 192-197, 1993

11 Kono T, "Adenocarcinoma arising in gastric inverted hyperplastic polyp: a case report and review of the literature" 203 : 53-56, 2007