Bergstrom L
Cleft Palate J. 1978 Jul;15(3):254-61.
A study of 284 craniofacial defect patients determined factors associated with or predisposing to acquired or congenital hearing loss. Complete otolaryngic and audiologic evaluation was done at the initial assessment of a large group of patients. From there, a smaller number who had had adequate workup and followup was selected. The patients were classified into seven clefting categories, microtia/artresia, facial defects, cranial defects and miscellaneous anomalies of the head and neck. X-ray findings, those present at middle ear surgery and those studied at autopsy, are summarized. The incidence of hearing loss is 88 per cent. The likelihood of congenital hearing loss increases with the number of defects. Certain unifying concepts that may help identify a specific child as being in urgent need of otologic and audiologic testing are presented.
一项针对284例颅面缺陷患者的研究确定了与获得性或先天性听力损失相关或易患的因素。在对一大组患者进行初次评估时进行了全面的耳鼻喉科和听力学评估。从那里，挑选出一小部分经过充分检查和随访的患者。患者被分为七个腭裂类别、小耳/闭锁、面部缺陷、颅骨缺陷以及头颈部的其他异常。总结了X线检查结果、中耳手术时的发现以及尸检时研究的结果。听力损失的发生率为88%。先天性听力损失的可能性随着缺陷数量的增加而增加。提出了一些可能有助于确定某个特定儿童急需进行耳科和听力学检查的统一概念。
