Lund W S, Phelps P D
J Laryngol Otol. 1978 Jul;92(7):561-79. doi: 10.1017/s0022215100085777.
This paper outlines the indications for surgery of congenital deafness in complete meatal aplasia, the methods of audiological and radiological assessment and an operative technique used in ten ears. It is felt that otologic surgery should be done before the pinna reconstruction as it is very important to try and introduce sound into these children at an early age. In addition, the position of the new auricle can be made more satisfactorily around an already established meatus. The value of tomography of the internal as well as the middle ear is stressed and the necessity for providing a stable and uninfected meatus emphasized with regard to the possible fitting of a hearing aid.
本文概述了完全性耳道闭锁先天性耳聋的手术适应症、听力学和放射学评估方法以及应用于10只耳的手术技术。认为耳部手术应在耳廓重建之前进行,因为尽早让这些儿童听到声音非常重要。此外,在已形成的耳道周围构建新耳廓的位置会更理想。强调了颞骨CT对内耳和中耳检查的价值,以及在可能佩戴助听器时提供稳定且无感染耳道的必要性。