Light cupula of the horizontal semicircular canal occurring alternately on both sides: a case report.
Jung Eun ShinChang-Hee Kim
Published in: BMC ear, nose, and throat disorders (2015)
This is the first case report of recurring light cupula alternately involving both sides. Although the pathophysiology is not entirely understood yet, the light cupula should be considered as one of causes of recurrent positional vertigo.