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肾部分切除术因具有与根治手术相近的远期疗效,并可保留患者部分肾功能,已成为治疗早期特别是T1a期肾癌的常用术式。近年,腹腔镜肾部分切除术(laproscopic partial nephrectomy,LPN)的疗效及并发症发生率已接近开放手术[1,2]。与开放
Partial nephrectomy has the same long-term curative effect as radical surgery, and can retain part of renal function in patients. It has become a commonly used procedure for the treatment of early stage of renal cell carcinoma especially T1a. In recent years, laparoscopic partial nephrectomy (laparoscopic partial nephrectomy, LPN) the efficacy and complication rate is close to open surgery [1,2]. With open