我院新近发现大肠脂肪瘤2例。经复习国内外文献,认为大肠脂肪瘤发病年龄以60岁左右居多,男性发病率略高于女性,好发于右半结肠,多属腔内型,以慢性腹痛,粘液血便及腹泻为其主要临床表现。诊断主要依赖钡灌肠及纤维结肠镜。治疗以开腹手术切除为主,也可经纤维结肠镜电切术,但有引起肠穿孔的可能,经腹腔镜结肠脂肪瘤切除术是一种新的治疗方法。 Our hospital recently found 2 cases of large intestine lipoma. After reviewing the literature at home and abroad, it is believed that the onset age of colorectal lipomas is mostly around 60 years old. The incidence rate of males is slightly higher than that of females. It occurs in the right colon and most of them are intracavity type. Chronic abdominal pain, mucoblast, and diarrhea are the major causes. Clinical manifestations. The diagnosis mainly relies on barium enema and colonoscopy. The treatment is based on resection of open surgery, but it can also be treated by colon resection of the colon, but it may cause intestinal perforation. Laparoscopic resection of colonic lipoma is a new treatment.