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目的:探究肾动脉CT血管造影(CTA)在肾脏肿瘤出血介入栓塞治疗的应用价值,为临床治疗提供依据。方法:选取2014年2月至2015年4月来我院介入栓塞治疗的肾脏肿瘤患者39例作为研究对象,对全部患者均行CIA检查,回顾总结治疗经验。结果:行CTA检查发现42支供血动脉,介入方式找出46支,同时全部供血动脉顺利栓塞治疗。CTA扫描的准确率是91.30%,栓塞术后7天进行复查证明全部已栓塞的肿瘤供血动脉栓塞疗效较好。结论:多层螺旋CT血管造影其图像清晰、建议操作,能够为介入栓塞治疗找出病因,同时进行准确定位,值得临床推广和应用。
Objective: To explore the value of renal artery CT angiography (CTA) in the intervention of renal artery embolization in the treatment of cancer, provide the basis for clinical treatment. Methods: From February 2014 to April 2015, 39 patients with renal tumors who received embolization in our hospital were selected as the research objects. CIA was performed on all the patients and the treatment experience was reviewed. Results: Forty-two blood supply arteries were detected by CTA, 46 were found by interventional methods, and all the arteries were successfully embolized. CTA scan accuracy was 91.30%, 7 days after embolization to verify that all embolized tumor artery embolization better efficacy. Conclusions: Multi-slice spiral CT angiography has a clear image and is recommended to operate. It can find out the cause of interventional embolization and accurate positioning, which is worthy of clinical promotion and application.