论文部分内容阅读
随着影像学检查的广泛应用,肾脏肿瘤的诊断率提高了13%～27%。保留肾单位手术(Neph-ron sparing surgery,NSS)能保证患者良好无瘤生存率的同时尽可能保留患肾功能,是治疗小于4cm肾肿瘤的标准手术方式。近年来,由于腹腔镜保留
With the extensive application of imaging examination, the diagnosis rate of renal tumors increased by 13% to 27%. Nephron sparing surgery (NSS) is a standard procedure for the treatment of renal tumors less than 4 cm in order to preserve the patient’s good disease-free survival while preserving renal function as much as possible. In recent years, due to laparoscopic retention