为避免损伤喉返神经,术中应A.紧贴甲状腺下极,切断结扎甲状腺下动脉B.远离甲状腺下极,切断结扎甲状腺下动脉C.仔细解剖,认清喉返神经D.细致止...

作者: rantiku 人气: - 评论: 0
问题 为避免损伤喉返神经,术中应
选项 A.紧贴甲状腺下极,切断结扎甲状腺下动脉 B.远离甲状腺下极,切断结扎甲状腺下动脉 C.仔细解剖,认清喉返神经 D.细致止血,术野干净清晰 E.操作轻柔,不盲目钳夹
答案 B
解析

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