BPPV involving the horizontal canal with apogeotropic nystagmus is attributed to otolithic debris that is attached to the cupula (cupulolithiasis) or that is free-floating within the anterior arm ...

For anterior canal BPPV, 2 uncontrolled class 4 studies report high response rates to maneuvers, the authors note.

THERE IS COMPELLING EVIDENCE THAT FREE-FLOATING endolymph particles in the posterior semicircular canal underlie most cases of benign paroxysmal positional vertigo (BPPV). Recent pathological findings ...

balance, gait, gross motor development assessments, appropriate treatment procedures for BPPV affecting posterior, anterior and horizontal canals for both cupulolithiasis and canalithiasis, treatment ...

PHOENIX, Ariz., -- Almost like wet dogs shaking their heads, patients with benign paroxysmal positional vertigo are resolving dizziness by a series of directed movements to remove loose calcium crysta ...