PT  - JOURNAL ARTICLE
AU  - Andrew Mong
AU  - Laurie A. Loevner
AU  - David Solomon
AU  - Douglas C. Bigelow
TI  - Sound- and Pressure-Induced Vertigo Associated with Dehiscence of the Roof of the SuperiorSemicircular Canal
DP  - 1999 Nov 01
TA  - American Journal of Neuroradiology
PG  - 1973--1975
VI  - 20
IP  - 10
4099  - http://www.ajnr.org/content/20/10/1973.short
4100  - http://www.ajnr.org/content/20/10/1973.full
SO  - Am. J. Neuroradiol.1999 Nov 01; 20
AB  - Summary: In many types of peripheral vertigo, imaging is not part of the initial evaluation. We present a patient with sound- and pressure-induced vertigo associated with bony dehiscence of the roof of the superior semicircular canal. The diagnosis of this new entity can only be made by high-resolution coronal CT imaging of the temporal bones. In patients with this symptom complex, CT should be performed early in the diagnostic workup.