【单选题】
甲沟炎伴甲下积脓时，手术治疗应___
A. 两侧甲沟纵形切开
B. 甲根部皮片翻起，甲根部指甲部分切除
C. 甲根部横切口，甲根上皮片翻起
D. 甲根部横切口，部分指甲切除引流
E. 拔甲术
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答案
E
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