| Hennebert's sign in superior semicircular canal dehiscence syndrome: A Video Case Report. | |
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MedLine Citation:
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PMID: 22252740 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
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Superior semicircular canal dehiscence (SSCD) syndrome has been called the great otologic mimicker because its presentation overlaps with otosclerosis, Meniere's disease, perilymphatic fistula, and patulous eustachian tube. A valuable examination finding that can help distinguish SSCD syndrome from other pathologic conditions is the presence of Hennebert's sign, in which pressure changes in the external auditory canal evoke stereotyped eye movements that align in the plane of the dehiscent semicircular canal. This video case report demonstrates Hennebert's sign associated with SSCD syndrome and discusses its pathophysiological basis. |
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Authors:
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Andrew G Shuman; Syed S Rizvi; Chantale W Pirouet; Katherine D Heidenreich |
Publication Detail:
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Type: JOURNAL ARTICLE Date: 2012-1-17 |
Journal Detail:
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Title: The Laryngoscope Volume: - ISSN: 1531-4995 ISO Abbreviation: - Publication Date: 2012 Jan |
Date Detail:
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Created Date: 2012-1-18 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 8607378 Medline TA: Laryngoscope Country: - |
Other Details:
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Languages: ENG Pagination: - Citation Subset: - |
Copyright Information:
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Copyright © 2012 The American Laryngological, Rhinological, and Otological Society, Inc. |
Affiliation:
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Division of Head and Neck Surgery, Memorial Sloan-Kettering Cancer Center, New York, New York. |
Export Citation:
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Descriptor/Qualifier:
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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