胆囊胆固醇性息肉癌变极为罕见，我院收治１例，病理检查证实诊断且手术治疗效果满意，现报告如下：患者男性，６６岁，因发现“胆囊息肉”９年，反复右上腹疼痛３月，于１９９８年６月１日入院。患者于入院前９年体检时Ｂ超发现“胆囊前壁距胆囊颈部２－６ｃｍ处有一强回声伴 Gallbladder cholesterol polyposis is extremely rare. In our hospital, 1 case was diagnosed by pathological examination and the surgical treatment was satisfactory. The report is as follows: The patient was male, 66 years old. He had found “gallbladder polyps” for 9 years and repeated pain in the right upper quadrant for 3 months. Admitted to hospital on June 1, 1998. The patient had a B-ultrasound at the 9-year medical examination before admission. “There was a strong echo at the anterior wall of the gallbladder 2-6cm from the neck of the gallbladder.