Ogino Haruei, Ochiai Toshiaki, Nakamura Norimoto, Yoshimura Daisuke, Kabemura Teppei, Kusumoto Tetsuya, Matsuura Hiroshi, Nakashima Akihiko, Honda Kuniomi, Nakamura Kazuhiko
Department of Internal Medicine, Saiseikai Fukuoka General Hospital, Fukuoka-Shi, Fukuoka-Ken, Japan.
World J Gastroenterol. 2008 Jun 28;14(24):3924-6. doi: 10.3748/wjg.14.3924.
A 35-year-old man was admitted due to bloody stool and anemia. The bleeding source could not be detected by esophagogastroduodenoscopy or colonoscopy. Double balloon endoscopy (DBE) revealed a diverticulum-like hole in which coagula stuck in the ileum at 1 meter on the oral side from the ileocecal valve. The adjacent mucosa just to the oral side of the hole was elevated like a submucosal tumor. The lesion was considered the source of bleeding and removed surgically. It was determined to be a cyst with an ileal structure on the mesenteric aspect accompanying gastric mucosa. The diagnosis was a duplication cyst of the ileum, which is a rare entity that can cause gastrointestinal bleeding. In the present case, DBE was used to find the hemorrhagic duplication cyst in the ileum.
一名35岁男性因便血和贫血入院。食管胃十二指肠镜检查和结肠镜检查均未发现出血源。双气囊小肠镜(DBE)显示在距回盲瓣口侧1米处的回肠有一个憩室样孔洞,血凝块附着其中。孔洞口侧相邻的黏膜像黏膜下肿瘤一样隆起。该病变被认为是出血源并接受了手术切除。结果确定为肠系膜侧带有胃黏膜的具有回肠结构的囊肿。诊断为回肠重复囊肿,这是一种可导致胃肠道出血的罕见病症。在本病例中,通过DBE发现了回肠中的出血性重复囊肿。