Skip to main content
. Author manuscript; available in PMC: 2018 Jul 1.
Published in final edited form as: Otol Neurotol. 2017 Jul;38(6):e138–e144. doi: 10.1097/MAO.0000000000001452

Table 2.

Proportional rates of ipsilateral progression among children with unilateral sensorineural hearing loss

Overall (n=128) BCNC stenosis (n = 22) Any temporal bone anomaly (n = 54) Normal temporal bone imaging (n=74) EVA (n = 19)
Proportion (%) Proportion (%) Proportion (%) Proportion (%) Proportion (%)
Progression in 6 months 0.06 0.1 0.04 0.09 0.0
Progression in 12 months 0.1 0.17 0.13 0.12 0.07

BCNC = Bony cochlear nerve canal

EVA = Enlarged vestibular aqueduct