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儿科耳植入:人工听力和语言发展
1Department of Otolaryngology, University of Iowa, Iowa City, IA 52242, USA. jay-rubenstein@uiowa.edu
Lancet (London, England)
|September 21, 2002
概括
在两岁以下的儿童中,耳植入是安全有效的,导致与老年儿童相似的语音感知结果. 早期植入支持更好的语言和语音发育在语言前耳聋儿童.
科学领域:
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
- 儿科听力学 儿科听力学
- 语音语言病理学 语言病理学
背景情况:
- 耳植入器提供听力益处,但由于诊断,安全和管理方面的担忧,对语言前聋子儿童来说存在争议.
- 2岁以下儿童的植入可能会带来更高的手术风险和管理挑战.
研究的目的:
- 评估耳植入在2岁以下儿童的安全性和有效性.
- 为了比较早期植入儿童的语音感知结果与老年植入儿童的结果.
主要方法:
- 在耳植入时2岁以下儿童的手术系列和结果的审查.
- 使用诸如"听力进度档案"和"听力表现类别"等工具评估听力行为.
主要成果:
- 在2岁以下的植入植入的儿童中,观察到令人满意的术前和术后外科治疗结果.
- 听力表现显著改善,与3-5岁植入的对照组相比没有显著差异.
- 家长的观察表明,早期植入的孩子表现和后来植入的同龄人一样好.
结论:
- 耳植入可以安全地在2岁以下的儿童中进行.
- 早期的耳植入产生了与后期植入相美的语音感知结果.
- 早期植入有助于改善语音接收,语言学习和在语言前聋子儿童的阅读理解.
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