Table 2 Distribution of the structural brain abnormalities in the studied population
From: Incidental MRI brain findings in children with sensorineural hearing loss
Structural brain abnormality | Summary statistics |
|---|---|
Single structural brain abnormality | |
Arachnoid cyst | 11 (2.86%) |
Diverticular outpouching of foramen of Luschka | 4 (1.04%) |
Diffuse brain atrophy | 3 (0.78%) |
Chiari I malformation | 3 (0.78%) |
Periventricular leukomalacia | 2 (0.52%) |
Chiari II malformation | 1 (0.26%) |
Venous angioma | 1 (0.26%) |
Tentorial incisura hernia | 1 (0.26%) |
Focal cerebral encephalomalacia | 1 (0.26%) |
Focal dysplastic cerebral cortex | 1 (0.26%) |
Olivopontocerebellar atrophy | 1 (0.26%) |
Joubert syndrome | 1 (0.26%) |
Isolated lateral ventricular dilatation | 1 (0.26%) |
Two coincidental structural brain abnormalities | |
Cerebellar hemiatrophy and subependymal heterotopia | 1 (0.26%) |
Cerebellar hemiatrophy and veli interpositi cyst | 1 (0.26%) |
Corpus callosum agenesis and heterotopia | 1 (0.26%) |
Blake pouch cyst and hypoplastic brainstem | 1 (0.26%) |
Total | 35 (9.1%) |