Table 1. Patient Characteristics and Demographics.

Characteristic	n = 66
Median age (SD)	51.3 (SD = 13.1) years
Gender
Female	31 (47%)
Male	35 (53%)
Laterality
Left	35 (53%)
Right	31 (47%)
Device Status
Users	57 (86%)
Non-Users	9 (14%)
Manufacturer
Advanced Bionics	9 (14%)
Cochlear	26 (39%)
MED-EL	31 (47%)
Etiology
Chronic ear disease	3 (4.5%)
Iatrogenic	6 (9.1%)
Labyrinthitis	10 (15.2%)
Meniere’s	10 (15.2%)
Noise Exposure	1 (1.5%)
Schwannoma (IAC/CPA Vestibular)	4 (6.1%)
Schwannoma (Intralabyrinthine)	2 (3.0%)
Sudden SNHL	25 (37.9%)
Temporal Bone Fracture	3 (4.5%)
Unknown	2 (3.0%)

IAC/CPA indicates internal auditory canal/cerebellopontine angle, SD indicates standard deviation.