Results 1 to 10 of about 5,228 (132)

Apogeotropic variant of horizontal semicircular canal benign paroxysmal positional vertigo: Where are the particles? [PDF]

open access: yesAudiology Research, 2019
The apogeotropic variant of horizontal semicircular canal benign paroxysmal positional vertigo (HC-BPPV) is attributed to free floating particles in the anterior arm of the lateral semicircular canal, particles attached to the cupula facing the canal or ...
Bernardo Faria Ramos   +4 more
doaj   +4 more sources

Pigeon as a model to study peripheral projections from the horizontal semicircular canal vestibular apparatus to a brainstem target immunoreactive for AMPA [PDF]

open access: yesActa Cirúrgica Brasileira, 2022
Purpose: To evaluate whether the pigeon (Columba livia) is a good model for evaluating the vestibular system involved with postural maintenance during movement.
João Roberto Rocha   +5 more
doaj   +2 more sources

Cholesteatoma Causing a Horizontal Semicircular Canal Fistula

open access: yesEar, Nose & Throat Journal, 2021
Horizontal canal fistulas are not uncommon in patients with cholesteatoma. Patients with canal wall down cavities and exposed horizontal canal fistulas develop significant dizziness with wind or suction exposure.
Hamid Djalilian MD   +2 more
doaj   +2 more sources

Clinical observations from the clinical video head pulse test in patients with idiopathic horizontal semicircular canal light cupula [PDF]

open access: yesFrontiers in Neurology
ObjectiveThe objective of the study is to analyze and explore the characteristics of the video head impulse test (vHIT) for light cupula in the idiopathic horizontal semicircular canal and compare them with those of horizontal semicircular canal ...
Niu Song   +3 more
doaj   +2 more sources

Horizontal semicircular canal jam: Two new cases and possible mechanisms [PDF]

open access: yesLaryngoscope Investigative Otolaryngology, 2020
Introduction Benign paroxysmal positional vertigo (BPPV) of the horizontal semicircular canal (hSCC) can present with otoconia blocking its lumen (canalith jam), with signs and symptoms that make it difficult to distinguish from central nervous system ...
Michael C. Schubert   +6 more
doaj   +2 more sources

Three-dimensional simulations of mixed maneuver for three semicircular canalithiasis on the same side [PDF]

open access: yesFrontiers in Medicine
BackgroundThe canalith repositioning maneuver (CRM) is an effective method for treating benign paroxysmal positional vertigo (BPPV). Classical CRM is designed mainly for a single semicircular canal (SC).MethodsA mixed maneuver (MM) hybridized by ...
Zhuohao Li   +9 more
doaj   +2 more sources

Isolated Unilateral Horizontal Semicircular Canal Malformation [PDF]

open access: yesChinese Medical Journal, 2018
Yi-Wei Liu, Ke Sun, Jian-Guo Tang
doaj   +2 more sources

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