New treatment strategy for apogeotropic horizontal canal benign paroxysmal positional vertigo

  • 9 de dezembro de 2016

Francisco Zuma e Maia

• Department of Neurotology, Clínica Maia, Canoas, RS, Brazil

 

Abstract

The apogeotropic variant of horizontal semicircular canal benign paroxysmal positional vertigo (HC-BPPV) is attributed to canalithiasis of the anterior arm or cupulolithiasis. Despite some therapeutic maneuvers, I propose a new treatment strategy for apogeotropic HCBPPV that is designed to detach both the otoconial debris from the anterior arm of the semicircular canal and the debris that is attached to the utricular side of the cupula using inertia and gravity and based on simulations with a 3D biomechanical model.

Keywords

Apogeotropic horizontal canal benign paroxysmal positional vertigo; vertigo; repositioning maneuver.

Link para o artigo: http://audiologyresearch.org/index.php/audio/article/view/163

Postagem relacionada

Does the video head impulse test replace caloric testing?

Alessandra Ramos Venosa, Mauricio Malavasi Ganança, Raquel Mezzalira, Roseli Saraiva Moreira Bittar, Fernando Freitas Ganança Acesso: https://doi.org/10.1016/j.bjorl.2020.01.001 The CT was described in the early twentieth century by Robert Bárány, who received the Nobel Prize for his achievement, considering its clinical importance for the diagnosis of vestibular diseases.1 It remains the only functional test capable of isolating […]

Pathogenesis, Diagnosis, and Treatment of Cervical Vertigo

Yongchao Li, MD , and Baogan Peng, MD, PhD Abstract Cervical vertigo is characterized by vertigo from the cervical spine. However, whether cervical vertigo is an independent entity still remains controversial. In this narrative review, we outline the basic science and clinical evidence for cervical vertigo according to the current literature. So far, there are […]