结核性无功能肾的腹腔镜切除(附9例报告)

目的探讨后腹腔镜切除无功能结核肾的应用价值。方法我院2003年10月-2006年11月为9例肾结核行后腹腔镜下结核肾包膜外切除术。用超声刀游离肾脏与输尿管，Endo-GIA或Hem-o-10k阻断肾蒂，把肾放入肾袋后取出。结果9例均成功完成单纯肾切除。无一例中转开放手术，手术时间90—180min，平均110min。术中失血量20—200ml，平均94．4ml。术后住院时间3—8d，平均5．5d。术中1例肾包膜撕破造成少量干酪样脓液外渗，腹膜损伤1例。切口一期愈合。9例随访1—38个月，平均22个月，对侧肾功能正常。结论后腹腔镜结核肾切除术创伤小、出血少、恢复快，对于无功能结核肾是一种比较安全、可靠的手术方法。

Retroperitoneoscopic Nephrectomy for Tuberculous Nonfunctioning Kidneys: A Report of 9 cases

Objective To evaluate the clinical efficacy of retroperitoneoscopic nephrectomy for tuberculous nonfunctioning kidneys.Methods From October 2003 to November 2006,retroperitoneoscopic nephrectomy was performed in nine cases of tuberculous nonfunctioning kidneys in our hospital.Dissecting kidney and ureter with ultrasound scalpel,blocking kidney pedicle with Endo-GIA(n=4) or Hem-o-lok(n=5),kidney was put into kidney bags and taken out.Results All nine cases were performed nephrectomy successfully without conversions to open surgery.The mean of operative time was 110 min(range,90-180 min);the mean of blood loss was 94.4 ml(range,20-200 ml);the mean of postoperative hospital stay was 5.5 days(range,3-8 days).One case had a little cheese-like pura extravasation induced by laceration of kidney capsule.Peritoneum damage occurred in one case.The nine patients showed a primary healing of the wound.Follow-up of 1-38 months in nine cases showed normal function of contralateral kidney.Conclusions Retroperitoneoscopic nephrectomy for renal tuberculosis has advantages of minimal invasion,less blood loss and quicker recovery,therefore it is a fairly safe and reliable procedure for tuberculous nonfunctioning kidneys.