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目的:探讨肾肿瘤根治术前肾动脉栓塞的应用价值。方法:14例患者在根治术前2-7天行胃动脉栓塞,结果:14例手术均顺利,出血60ml-220ml,平均120ml,无一例输血。结论:术前对肾脉肿瘤行肾动脉栓塞可降低术中出血量,增加手术成功。
Objective: To investigate the value of renal artery embolization before radical nephrectomy. Methods: Forty patients underwent gastric artery embolization 2-7 days prior to radical operation. Results: All the 14 operations were successful and the bleeding was 60ml-220ml with an average of 120ml. No blood transfusion was found. Conclusion: Preoperative renal artery embolization of renal artery tumors can reduce intraoperative blood loss, increase the success of surgery.