Table 1. Presenting symptoms.

Patient	Headache	Hearing loss	Tinnitus	Vertigo/imbalance	Ataxia	Cranial neuropathy	Extremity weakness
1					✓	VII
2
3		✓		✓
4				✓		IX	✓
5		✓		✓		V
6		✓			✓	VI
7		✓		✓		V
8	✓	✓		✓		IX
9						V, VII
10				✓
11	✓			✓		V	✓
12		✓				V
13	✓	✓	✓
14		✓	✓
15		✓
16		✓				V