McKay Sarah, Gravel Judith S, Tharpe Anne Marie
Center for Childhood Communication, The Children's Hospital of Philadelphia, Pennsylvania 19104, USA.
Trends Amplif. 2008 Mar;12(1):43-54. doi: 10.1177/1084713807313570.
Children with minimal or mild bilateral hearing loss and unilateral hearing loss are at higher risk for academic, speech-language, and social-emotional difficulties than their normal hearing peers. The choice to fit infants with moderate or greater degrees of bilateral hearing loss has been standard practice for most clinicians, but for those with minimal or mild bilateral hearing loss or unilateral hearing loss, the fitting of hearing technology must be based on limited data. Evidence does not yet exist to support all the management decisions that an audiologist must make upon identifying an infant with minimal or mild bilateral hearing loss or unilateral hearing loss. It is not yet known which children are at the greatest risk for educational problems nor is it known if the provision of early amplification in this population will help a child avoid later difficulties. Some of these considerations and current hearing technology options for children with minimal or mild bilateral hearing loss or unilateral hearing loss are reviewed in this article.
与听力正常的同龄人相比,患有轻度或中度双侧听力损失以及单侧听力损失的儿童在学业、言语语言和社会情感方面出现困难的风险更高。对于大多数临床医生而言,为中度或更严重程度的双侧听力损失婴儿验配助听器已是标准做法,但对于轻度或中度双侧听力损失或单侧听力损失的婴儿,听力技术的验配必须基于有限的数据。目前尚无证据支持听力学家在确定婴儿患有轻度或中度双侧听力损失或单侧听力损失时必须做出的所有管理决策。目前尚不清楚哪些儿童面临教育问题的风险最大,也不清楚为这一群体提供早期听力放大设备是否有助于儿童避免日后出现困难。本文将对其中的一些考量因素以及针对轻度或中度双侧听力损失或单侧听力损失儿童的当前听力技术选择进行综述。