TY - JOUR
T1 - Revisiting benign paroxysmal positional vertigo pathophysiology
AU - Marom, Tal
AU - Oron, Yahav
AU - Watad, Waseem
AU - Levy, Dalia
AU - Roth, Yehudah
PY - 2009/7/1
Y1 - 2009/7/1
N2 - Benign paroxysmal positional vertigo is the most common peripheral cause of vertigo. Although its pathophysiologic mechanisms remain unclear, different locations have been attributed throughout the last century, from the days of Bárány. Disease was initially located by Dix and Hallpike in the utricle, but later, Schuknecht's works elicited the cupulolithiasis and canalolithiasis theories, localizing the pathology to the semicircular canal system and mainly to the posterior one. However, conflicting evidences from temporal bone studies accumulated against this theory, which suggest other explanations. Although this clinical entity is well defined, and can usually be effectively treated with certain physical maneuvers, its pathophysiology is still obscure and is being critically discussed in this article, which reviews the milestones of benign paroxysmal positional vertigo understanding.
AB - Benign paroxysmal positional vertigo is the most common peripheral cause of vertigo. Although its pathophysiologic mechanisms remain unclear, different locations have been attributed throughout the last century, from the days of Bárány. Disease was initially located by Dix and Hallpike in the utricle, but later, Schuknecht's works elicited the cupulolithiasis and canalolithiasis theories, localizing the pathology to the semicircular canal system and mainly to the posterior one. However, conflicting evidences from temporal bone studies accumulated against this theory, which suggest other explanations. Although this clinical entity is well defined, and can usually be effectively treated with certain physical maneuvers, its pathophysiology is still obscure and is being critically discussed in this article, which reviews the milestones of benign paroxysmal positional vertigo understanding.
UR - http://www.scopus.com/inward/record.url?scp=67649194760&partnerID=8YFLogxK
U2 - 10.1016/j.amjoto.2008.06.009
DO - 10.1016/j.amjoto.2008.06.009
M3 - Review article
AN - SCOPUS:67649194760
SN - 0196-0709
VL - 30
SP - 250
EP - 255
JO - American Journal of Otolaryngology - Head and Neck Medicine and Surgery
JF - American Journal of Otolaryngology - Head and Neck Medicine and Surgery
IS - 4
ER -