摘要：目的 探讨多房性囊性肾瘤的诊断与治疗。方法 回顾性分析1例多房性囊性肾瘤的临床资料，复习文献予以讨论。结果 行后腹腔镜左肾部分切除术，术后病理检查证实为多房性囊性肾瘤。随访至今未见复发。结论 多房囊性肾瘤是一种少见的肾脏良性肿瘤，确诊有赖于病理学检查，保留肾单位手术是本病的首选治疗方法。

    关键词：肾肿瘤；多房囊性肾瘤；良性肿瘤

    Abstract：Objective To study the diagnosis and treatment of multilocular cystic nephroma. Methods Retrospective analysis the clinical data of a case of the multilocular cystic nephroma，and review literatures to discuss.Results Underwent after laparoscopic of the left kidney partial nephrectomy， Postoperative pathological examination onfirmed for multilocular cystic nephroma.During the follow -up no evidence of recurrence is found till now.Conclusion Becuse multilocular cystic nephroma is a rare benign renal neoplasm.Diagnosis depends on pathological examination.Nephron sparing surgery is the primary and effective therapeutic method for this disease.

    Key words：Renal neoplasms； Multiple cystic renal tumor；Benign tumor

    多房囊性肾瘤(multilocular cystic nephroma ......