头皮坏死
头皮坏死-
颈外动脉栓塞术致头皮坏死原因及其预防措施探讨
Study on Cause and Prevention of Necrosis of the Scalp After External Carotid Artery Embolization
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其症状为在术后数周至数月在头皮任何区域出现的一个或数个异常隆起的肿块，有搏动、杂音等症状，甚至会引起出血、头皮坏死。
The symptoms are occured several weeks or months after transplantation , an abnormal mass may appear anywhere on the scalp with pulsation , bruit and hemorrhage etc.