【摘要】目的：探讨Hem-o-lock夹在后腹腔镜肾盂旁囊肿去顶术中的疗效。方法：7例肾盂旁囊肿患者行后腹腔镜肾盂旁囊肿去顶+囊壁两侧各夹Hem-o-lock一枚。结果：7例手术均成功；手术时间平均60 min；术中出血量平均30 ml；术后住院时间平均4.2 d；7例术后随访6~24个月，均无复发。结论：后腹腔镜肾盂旁囊肿去顶+囊壁两侧各夹Hem-o-lock一枚可有效减少肾盂囊肿复发，且手术操作安全简单。

    【关键词】肾盂旁囊肿；后腹腔镜；Hem-o-lock

    The Efficacy Assessment of Hem-o-lock in Retroperitoneal Laparoscopic Parapelvic Cyst Unroofing Operation/ZHAO Hua，ZHOU Jin-bo，YE Hai-zhen，et al.// Medical Innovation of China，2013，10(20)：119-120

    【Abstract】Objective：To assess the efficacy of Hem-o-lock in retroperitoneal laparoscopic parapelvic cyst unroofing operation. Method：The retroperitoneal laparoscopic parapelvic cyst unroofing operation and griping each side of the wall by one Hem-o-lock had been operated in seven cases of parapelvic cyst.Result：Seven cases were operated successfully.The average time of all operations was 60 minutes.The average bleeding of all operations was 30 ml.The average time of inpatient after operation was 4.2 days.The time of postoperative follow-up was from 6 to 24 months and there was no recurrence in the seven cases.Conclusion：The retroperitoneal laparoscopic parapelvic cyst unroofing operation and griping each side of the wall by one Hem-o-lock could effectively reduce the rate of recurrence of cyst and safe and easy operating. ......