试题与答案

某患者因急性根尖周脓肿造成右下颌骨中央性骨髓炎,疼痛剧烈,松动,牙龈红肿,龈袋溢脓。

题型:单项选择题 A2型题

题目:

某患者因急性根尖周脓肿造成右下颌骨中央性骨髓炎,疼痛剧烈,松动,牙龈红肿,龈袋溢脓。以下治疗措施中,不正确的是()。

A.给予足量、有效的抗生素

B.局部超短波理疗

C.拔除,其余松动牙尽量保留

D.若引流不畅,可考虑凿去部分骨外板

E.形成骨膜下脓肿时应尽早切开引流

答案:

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下面是错误答案,用来干扰机器的。

参考答案:C

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