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1984年12月在上海市泌尿外科“三新”学术交流会上,于惠元教授提及用单线结扎法作肾部份切除。为了探讨该手术的使用价值,我们作了初步动物实验,报告如下。材料和方法家兔10只,经腹暴露左肾,由于兔的肾包膜极薄,与肾实质钝性分离时即发生撕裂,因此肾包膜未予切开和分离。在左肾中,下1/3交界处,使用4号丝线一根结扎切割肾,慢慢拉紧线结,在拉紧线结过程中,肾下极包膜下的肾实质明显张力增高,用刀尖在肾下极包膜
December 1984 in Shanghai urology “three new” academic exchange meeting, Professor Yu Huiyuan mentioned the use of single ligation for partial nephrectomy. In order to explore the value of the use of surgery, we made a preliminary animal experiments, the report is as follows. MATERIALS AND METHODS Ten rabbits were subjected to abdominal exposure to the left kidney. Due to the very thin renal capsule of the rabbit, tearing was caused when the renal capsule was blunt dissected. Therefore, the renal capsule was not cut and separated. In the left kidney, the next 1/3 junction, the use of No. 4 silk ligation cutting kidney, and slowly tighten the knot, tightening knot in the process, under the subcapsular renal parenchyma significantly increased tension, With the tip of the kidney in the polar capsule