Table 2.
Diagnosis of other VAP patients (n = 114).
| N (%) | |
|---|---|
| BPPD | 4 (3.5) |
| Cerebellar vertigo | 1 (0.9) |
| Functional symptoms | 2 (1.8) |
| Hearing loss | |
| Fluctuating low-frequency hearing loss | 1 (0.9) |
| Low-frequency hearing loss | 1 (0.9) |
| Presbycusis | 1 (0.9) |
| Sudden SSNHL | 18 (15.8) |
| Unspecified hearing loss | 3 (2.6) |
| Hyperventilation | 7 (6.1) |
| Inconclusive clinical diagnosis | 7 (6.1) |
| Labyrinthitis (acute) | 1 (0.9) |
| Labyrinthitis (chronic) | 1 (0.9) |
| Mixed phenotype* | 10 (8.8) |
| Orthostasis | 1 (0.9) |
| Schwannoma | 1 (0.9) |
| Tinnitus and aural fullness | 1 (0.9) |
| Vascular loop | 1 (0.9) |
| Vertigo, unspecified | 18 (15.8) |
| Vestibular hypofunction and BPPD | 1 (0.9) |
| Vestibular migraine | 20 (17.5) |
| Vestibular neuritis | 12 (10.5) |
| Vestibulopathy | 2 (1.8) |
BPPD, benign paroxysmal positional vertigo; SSNHL, sensorineural hearing loss.
*Mixed phenotype indicates multiple clinical diagnoses: BPPD, hyperventilation and/or vestibular migraine.