耳内镜下异体真皮基质内植修补外伤性鼓膜穿孔

郑立岗;虞幼军;刘振;梁海荣;林枫;王跃建;陈俊明;孙恺;王博琛;陈抗松;

1:佛山市第一人民医院耳科

摘要
目的探讨耳内镜下异体真皮基质修补外伤性鼓膜穿孔的疗效。方法回顾性分析51例(51耳)在耳内镜下应用异体真皮基质内植修补外伤性鼓膜穿孔患者的临床资料,观察鼓膜穿孔愈合率,并比较手术前后言语频率气导平均听阈。结果 51例患者中术后3个月时鼓膜穿孔愈合48例(94.12%,48/51),穿孔未愈合3例;术前言语频率纯音气导平均听阈29.00±7.43dB HL,术后3月时为12.89±7.49dB HL,较术前明显提高,差异有统计学意义(t=27.81,P<0.001)。结论耳内镜下异体真皮基质修补外伤性鼓膜穿孔愈合率高,听力提高明显。
关键词
外伤性鼓膜穿孔;耳内镜;异体真皮基质
基金项目(Foundation):
广东省医学科研基金项目(A2014699);; 佛山市科技攻关项目(2014AB00272)资助
作者
郑立岗;虞幼军;刘振;梁海荣;林枫;王跃建;陈俊明;孙恺;王博琛;陈抗松;
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