کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8755921 1596217 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Another etiology for vertigo due to idiopathic lateral semicircular canal bony defect
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی پزشکی و دندانپزشکی (عمومی)
پیش نمایش صفحه اول مقاله
Another etiology for vertigo due to idiopathic lateral semicircular canal bony defect
چکیده انگلیسی
Superior semicircular canal dehiscence syndrome (SSCDS) is a set of symptoms, related to vestibular and/or auditory, which dues to a dehiscence of bone at the superior semicircular canal. We reported an extremely rare case with idiopathic bony dehiscence at the lateral semicircular canal, which presents the similar symptoms with SSCDS, and performed a pertinent literature review. A 76-year-old male patient complained experiencing vertigo and autophony caused by loud noises, with a sign of horizontal eye movements for the stimuli of loud noise to his right ear. HRCT scanning presented a solitary 2.0 mm bony defect at the right lateral semicircular canal. For a chief complaint of sound-/pressure-induced vertigo and/or oscillopsia and/or auditory symptoms, semicircular canal dehiscence syndrome should be considered. Then the doctor could presume the location of the dehiscence via the way of the oscillopsia. If the dehiscence lying the lateral semicircular canal, in clinical radiology, both axial and coronal images to be produced though the lateral semicircular canal plane in a parallel and perpendicular way should be carefully assessed for making diagnosis.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Auris Nasus Larynx - Volume 38, Issue 3, June 2011, Pages 402-405
نویسندگان
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