Wang H, Yu D Z
Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi. 2016 Jul 20;30(14):1161-1163. doi: 10.13201/j.issn.1001-1781.2016.14.020.
Benign paroxysmal positional vertigo (BPPV) is the most common peripheral vestibular disorder,which is defined as a disorder of the inner ear characterized by repeated episodes of positional vertigo as changes in head position.The effective positioning maneuvers has made BPPV the most successfully treated type of vertigo.However,some patients experience a serious disturbance with residual vertigo,light cupula and persistent or repeated attacks of BPPV even after several trials of canalith repositioning procedures.In this article,the challenge as light cupula,management of residual vertigo and repeated attacks of BPPV after canalith repositioning procedures were reviewed.
良性阵发性位置性眩晕（BPPV）是最常见的外周性前庭疾病，其被定义为一种内耳疾病，特征是随着头部位置变化反复出现位置性眩晕。有效的复位手法使BPPV成为最易成功治疗的眩晕类型。然而，一些患者即使经过多次半规管结石复位程序试验后，仍会出现严重不适，伴有残余眩晕、嵴帽轻和BPPV持续或反复发作。本文回顾了嵴帽轻、残余眩晕的处理以及半规管结石复位程序后BPPV反复发作为题面临的挑战。
