%0 Journal Article
%T Behavior of the posterior semicircular canal after Dix-Hallpike maneuver
							| Audiology Research
%A Francisco Carlos Zuma e Maia
%A Pedro Luiz Mangabeira Albernaz
%A Renato Val¨Śrio Cal
%J Audiology Research
%D 2016
%R https://doi.org/10.4081/audiores.2016.140
%X The objective of the present study is to analyze the quantitative vestibulo-ocular responses in a group of patients with benign paroxysmal positional vertigo (BPPV) canalolithiasis and compare these data with the data of the tridimensional biomechanical model. This study was conducted on 70 patients that presented idiopathic posterior semicircular canal canalolithiasis. The diagnosis was obtained by Dix- Hallpike maneuvers recorded by videonystagmograph. The present study demonstrates that there is a significant correlation between the intensity of the nystagmus and its latency in cases of BPPV-idiopathic posterior semicircular canal canalolithiasis type. These findings are in agreement with those obtained in a tridimensional biomechanical model and are not related to the patientsĄŻ age
%K Benign paroxysmal positional vertigo
%K Dix-Hallpike maneuver.
%U https://www.audiologyresearch.org/index.php/audio/article/view/140