Objective: To explore the clinical characteristics and treatment methods of benign symmetric lipomatosis (BSL). Method: Retrospectively review of 3 patients. Result: After operation, the appearance of the patients was significantly improved. Three patients were followed up for 1 years without recurrence. Conclusion: Benign symmetric lipomatosis is classified into three types, of which type I is the most common. Most of the patients were treated  with surgical resection. Abstinence after surgery to reduce recurrence rate was advocated.

benign symmetric lipomatosis, diagnosis, treatment

目的：探讨良性对称性脂肪瘤病的临床特点及治疗方法。方法：对3例患者采取脂肪瘤切除术。结果：患者术后外观得到较大改善，治疗效果较满意。嘱患者戒酒随访1年余未见复发。结论：良性对称性脂肪瘤分3型，其中Ⅰ型最常见；治疗方法多采用手术切除。术后戒酒或可降低复发率，但仍有待大样本对照研究。