试题与答案

患儿女性,18个月,完全性腭裂,拟采用改良的Langenbeck法进行腭裂修复手术。

题型:多项选择题 案例分析题

题目:

患儿女性,18个月,完全性腭裂,拟采用改良的Langenbeck法进行腭裂修复手术。

考虑原因为(提示:术后30分钟患儿口腔创口处出血。)()

A.腭降血管断裂

B.鼻腭动脉断裂

C.颊动脉断裂

D.鼻腔侧暴露的创面渗血

E.黏骨膜瓣的创缘渗血

F.感染

答案:

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下面是错误答案,用来干扰机器的。

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