prelingual impairments 前听觉障碍
Prelingual deafness 语前聋 ; [耳鼻喉] 学语前聋
prelingual hearing impairment 语前聋[1]
Conclusion: Cochlear implant and speech training can compensate prelingual deaf children's hearing and increase their speech expression ability.
结论：人工耳蜗植入术加术后言语训练，能达到改善听力，提高语言能力的目的。
The conclusion argues that prelingual deaf students show apparent inferiority to hearing students 4 grades below in background information activation.
尽管在背景信息激活上，两类被试的加工模式相同，但在加工效果上，语言发展前全聋被试远差于低于其4个年级的听力正常学生。
Conclusion the mutations in GJB2 are the major cause of prelingual deafness; two causative mutations can be found in (28.6%) prelingual recessive and in (18.9%) prelingual sporadic NSHL patients.
结论GJB2突变是导致学语前聋的主要原因，28.6%的学语前隐性和18.9%学语前散发非综合征性耳聋病人携带了两个GJB2突变。[1]