Table 2:
Symptomatic patient characteristics and indications for temporal bone CT imaginga
| Symptomatic Patients | |
|---|---|
| Median age (range) (yr) | 50 (14–87) |
| No. of males (%) | 43 (42.2%) |
| Imaging indication | |
| Dizziness | 52 (51.0%) |
| Hearing loss | 16 (15.7%) |
| Suspected SSCD | 14 (13.7%) |
| Tinnitus | 7 (6.9%) |
| Vertigo | 6 (5.9%) |
| Otosclerosis | 3 (2.9%) |
| Multiple auditory/vestibular symptoms | 3 (2.9%) |
| Mass involving otic capsule | 1 (1.0%) |
a
Symptomatic patients with multiple symptoms were classified on the basis of their primary symptom, so that there is no overlap between imaging indications.