Superior Canal Dehiscence: A Comparative Postmortem Multislice Computed Tomography Study
نویسندگان
چکیده
منابع مشابه
Accuracy of computed tomography detection of superior canal dehiscence.
HYPOTHESIS High-resolution temporal bone computed tomography (CT) may erroneously demonstrate a superior semicircular canal dehiscence (SSCD) where none exists and inaccurately display the size of a dehiscence. BACKGROUND CT is an integral component of the diagnosis of SSCD. The prevalence of dehiscence as measured on computed tomographic scan is approximately eightfold higher than that on hi...
متن کاملSuperior Canal Dehiscence Syndrome.
The Superior Canal Dehiscence Syndrome (SCDS) was first reported by Minor at. Al. (1998), and has been characterized by vertigo and vertical-torsional eye movements related to loud sounds or stimuli that change middle ear or intracranial pressure. Hearing loss, for the most part with conductive patterns on audiometry, may be present in this syndrome. We performed a literature survey in order to...
متن کاملSuperior Canal Dehiscence Syndrome
Superior canal dehiscence syndrome, or Minor’s syndrome, is a recently described disease that results from the absence of bone over the superior semicircular canal which results in the communication between the perilymphatic space of the canal and the intra-cranial space. It is characterized by a wide range of symptoms involving imbalance, hearing loss or both. Symptoms may include strange perc...
متن کاملComparative Study of Single and Multislice Computed Tomography for Assessment of the Mandibular Canal
OBJECTIVE The purpose of this study was to evaluate the accuracy of relative measurements from the roof of the mandibular canal to the alveolar crest in multislice (multidetector) computed tomography (MDCT) and single-slice computed tomography (SSCT). MATERIAL AND METHODS The sample consisted of 26 printed CT films (7 SSCT and 19 MDCT) from the files of the LABI-3D (3D Imaging Laboratory) of ...
متن کاملSuperior Canal Dehiscence Syndrome Summary
The Superior Canal Dehiscence Syndrome (SCDS) was first reported by Minor at. Al. (1998), and has been characterized by vertigo and vertical-torsional eye movements related to loud sounds or stimuli that change middle ear or intracranial pressure. Hearing loss, for the most part with conductive patterns on audiometry, may be present in this syndrome. We performed a literature survey in order to...
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ژورنال
عنوان ژورنال: OTO Open
سال: 2018
ISSN: 2473-974X,2473-974X
DOI: 10.1177/2473974x18793576