Cochlear nerve - Labyrinthine dysplasia in a child with congenital sensorineural hearing loss

Tuba Karagülle Kendi; Muhteşem Aǧildere; H. Hüseyin Erdal

doi:10.1016/S1571-4675(03)00115-9

Cochlear nerve - Labyrinthine dysplasia in a child with congenital sensorineural hearing loss

Tuba Karagülle Kendi, Muhteşem Aǧildere, H. Hüseyin Erdal

Radiology

Research output: Contribution to journal › Article › peer-review

Abstract

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.

Original language	English (US)
Pages (from-to)	7-10
Number of pages	4
Journal	European Journal of Radiology Extra
Volume	49
Issue number	1
DOIs	https://doi.org/10.1016/S1571-4675(03)00115-9
State	Published - Jan 2004

Keywords

Cochlea
Computed tomography
Cranial nerve-abnormalities
Dysplasia
Ear-ear abnormalities
Magnetic resonance imaging

ASJC Scopus subject areas

Radiology Nuclear Medicine and imaging

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10.1016/S1571-4675(03)00115-9

Cite this

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title = "Cochlear nerve - Labyrinthine dysplasia in a child with congenital sensorineural hearing loss",

abstract = "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.",

keywords = "Cochlea, Computed tomography, Cranial nerve-abnormalities, Dysplasia, Ear-ear abnormalities, Magnetic resonance imaging",

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AU - Aǧildere, Muhteşem

AU - Erdal, H. Hüseyin

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Y1 - 2004/1

N2 - 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.

AB - 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.

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KW - Computed tomography

KW - Cranial nerve-abnormalities

KW - Dysplasia

KW - Ear-ear abnormalities

KW - Magnetic resonance imaging

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Cochlear nerve - Labyrinthine dysplasia in a child with congenital sensorineural hearing loss

Abstract

Keywords

ASJC Scopus subject areas

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