PEDIATRIC CONGENITAL SENSIRONEURAL HEARING LOSS: A REVIEW WITH EMPHSIS ON MRI FINDINGS

NORMAL ANATOMY

AICA

MRI: Axial CISS image shows (clockwise): anterior inferior cerebellar artery (AICA), cochlear nerve (CN), scala vestibularis (SV), modiolus (M), basilar membrane (BM), scala tympani (ST), vestibular nerve (VN) and vestibular ganglion (VG).