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目的探讨肾动脉栓塞术对中晚期肾癌患者的临床应用价值。方法对18例不能手术或拒绝手术的中晚期肾癌患者进行姑息性肾动脉化疗栓塞术。结果所有患者术后临床症状明显改善,18例患者中生存1 a以上者有11例,其中3 a以上者2例。结论肾动脉栓塞治疗对中晚期肾癌患者是一种安全、创伤小、近中期疗效高的治疗方法。
Objective To investigate the clinical value of renal artery embolization in patients with advanced renal cell carcinoma. Methods Eighteen patients with unresectable or rejected advanced renal cell carcinoma underwent renal artery chemoembolization. Results The clinical symptoms of all patients were significantly improved. Eleven patients survived more than 1 year in 18 patients, of which 2 patients were more than 3 years old. Conclusion Renal artery embolization is a safe, less traumatic and near-mid-term curative effect for patients with advanced renal cell carcinoma.