迷路出血所致的突发性听力损失。

Salomone Raquel, Abu Taleb Abdu Ali, Chaves Adriana Gonzaga, Bocalini Maria Carmela Cundari, de Oliveira Vicente Andy, Riskalla Paulo Emmanuel

Medical resident in otorhinolaryngology, CEMA Hospital.

Medical resident in otorhinolaryngology.

Braz J Otorhinolaryngol. 2008 Sep-Oct;74(5):776-779. doi: 10.1016/S1808-8694(15)31390-2.

Sudden sensorineural hearing loss is relatively frequent. In most cases, the etiology is not discovered. One of the possible causes for sudden deafness is inner labyrinth bleeding, which was difficult to diagnose before the advent of magnetic resonance imaging. The purpose of this paper is to report a case of sudden hearing loss caused by a labyrinthine hemorrhage, and to present a review of the literature on this topic.

突发性感音神经性听力损失相对常见。在大多数情况下，病因尚未明确。突发性耳聋的可能病因之一是内耳迷路出血，在磁共振成像出现之前，这种情况很难诊断。本文旨在报告一例由迷路出血引起的突发性听力损失病例，并对该主题的文献进行综述。