目的:探讨经皮动脉栓塞术治疗术后出血的应用价值.方法:对外科术后或活检等术后反复出血的13例患者给予动脉造影术,对出血血管行栓塞治疗,观察治疗效果.结果:血管造影发现假性动脉瘤6例,造影剂外溢6例,未见明显异常1例.动脉栓塞后有12例出血得到控制.再出血1例,再次栓塞后仍未能控制出血,后诊断为血友病.结论:动脉栓塞术是治疗术后出血的有效方法,具有微创、安全、迅速的特点.%Objective:: To discuss the value of transarterial embolization for postoperative hemorrage. Methods: Arterial angiography and transarterial embolization were performed in 13 patients with recurrent postoperative bleeding after surgery and biopsy, and efficiency of the operation was observed. Results: After angfography was perfoned in 13 patients, pseudoaneurysms were found in 6 patients, contrastmedim extravasations were found in other 6 patients, and no abnomal arteriography was found in another1 patient. Bleeding was controlled in 12 patients of the 13 patients after accepted transarterial anbolization. Recurrent bleeding occurred in1 patient of the 13 patients and it was not controlled after accepted transarterial enbolization again for the reason of hanophilia. Conclusions: Transarterial embolization is sate, invasive and effective method for treatment of postoperative bleeding.
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