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目的探讨数字减影血管造影技术治疗难治性鼻出血的应用价值。方法 3例难治性鼻出血患者均采用经皮股动脉穿刺,将导管插入患侧选择至出血动脉,采用明胶海绵栓塞治疗术。结果 3例患者中,2例一次栓塞治愈,1例栓塞后再出血,二次栓塞达到止血目的。结论经导管动脉栓塞术对于治疗难治性鼻出血是一种简便、安全、有效的治疗方法。
Objective To investigate the value of digital subtraction angiography in the treatment of intractable epistaxis. Methods 3 patients with intractable epistaxis were treated with percutaneous femoral artery puncture, the catheter was inserted into the affected side to select the hemorrhage artery, and gelatin sponge embolization was used. Results Of the 3 patients, 2 were cured by one embolization, one was rebleeded after embolization, and the second embolization achieved the purpose of hemostasis. Conclusion Transcatheter arterial embolization is a simple, safe and effective treatment for intractable epistaxis.