目的　提高前列腺肉瘤的诊治水平。　方法　 7例前列腺肉瘤患者 ,2例行全膀胱前列腺切除、去带盲升结肠可控膀胱术 ;1例行前列腺摘除术 ,术后辅以化疗 ;3例行放疗 ;1例仅行前列腺穿刺活检。　结果　 2例行全膀胱前列腺切除者 ,1例存活 5年至今 ,1例术后 9个月死于肿瘤肺转移 ;余 5例均在 13个月内死亡。　结论　早期诊断并行根治性切除术可提高前列腺肉瘤患者的生存率 Objective To improve the diagnosis and treatment of prostate sarcoma. Methods Seven cases of prostate sarcoma, two cases of total resection of the bladder, goiter with blind ascending colon controllable bladder; one case of prostatectomy, postoperative adjuvant chemotherapy; three cases of radiotherapy; one case only prostate biopsy . Results Two patients underwent total bladder resection, one patient survived 5 years to date, and one patient died of tumor lung metastasis at 9 months after operation. All the remaining 5 patients died within 13 months. Conclusions Early diagnosis of radical prostatectomy can improve the survival rate of patients with prostate cancer