Cochlear nerve - Labyrinthine dysplasia in a child with congenital sensorineural hearing loss
Yükleniyor...
Tarih
2004
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier BV
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Sensorineural hearing loss (SNHL) can be caused by dysfunction of cochlea, the vestibulocochlear nerve or central auditory pathways. Imaging of the temporal bone and the inner ear of patients with SNHL has become an important part of evaluation for the presence of developmental anomalies of the inner ear. In this case, we presented a 14-year-old male patient with SNHL total at left side and 50% at right side. Computed tomography (CT) and magnetic resonance imaging (MRI) revealed left sided cochlear dysplasia/hypoplasia with lateral semicircular canal-utriculosaccular cavity. T2-weighted oblique sagittal MR images demonstrated absence of cochlear nerve at the left site. Patient also has a history of meningitis. © 2003 Elsevier Ireland Ltd. All rights reserved.
Açıklama
Anahtar Kelimeler
Cochlea, Computed tomography, Cranial nerve-abnormalities, Dysplasia, Ear-ear abnormalities, Magnetic resonance imaging
Kaynak
European Journal of Radiology Extra
WoS Q Değeri
Scopus Q Değeri
N/A
Cilt
49
Sayı
1
Künye
closedAccess