Clinical Implications of Horizontal Beating Nystagmus Induced by Dix-Hallpike Test in the Diagnosis of Horizontal Canal Benign Paroxysmal Positional Vertigo
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kong, Tae Hoon | - |
dc.contributor.author | Song, Mee Hyun | - |
dc.contributor.author | Shim, Dae Bo | - |
dc.date.accessioned | 2022-07-06T20:56:20Z | - |
dc.date.available | 2022-07-06T20:56:20Z | - |
dc.date.created | 2021-07-14 | - |
dc.date.issued | 2021-04 | - |
dc.identifier.issn | 1531-7129 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/142049 | - |
dc.description.abstract | OBJECTIVES: The purpose of this study was to identify the diverse patterns of nystagmus during the Dix-Hallpike test (DHT) and analyze their clinical significance in horizontal canal benign paroxysmal positional vertigo (HC-BPPV). STUDY DESIGN: Retrospective medical records review. PATIENTS: Two hundred ninety-five patients diagnosed with HC-BPPV. METHODS: Various nystagmus patterns identified during the DHT in patients with HC-BPPV were analyzed. The correlation between the affected side of HC-BPPV and the direction of the horizontal beating nystagmus (HBN) during the DHT was also analyzed. RESULTS: The nystagmus pattern during the DHT in 128 patients with geotropic HC-BPPV demonstrated, direction-changing positional nystagmus on both sides in 48 (37.5%) patients, HBN toward one side in 25 (19.6%) patients, and no nystagmus in 55 (42.9%) patients. In 144 patients with apogeotropic HC-BPPV, 54 (37.5%) patients presented with direction-changing positional nystagmus on both sides, 27 (18.8%) patients presented with HBN toward one side, and 63 (43.7%) patients did not show nystagmus during the DHT. The direction of HBN provoked by the DHT was significantly correlated with the affected side in each subtype of HC-BPPV (geotropic type, p = 0.049; apogeotropic type, p = 0.040; respectively). CONCLUSION: More than half of the patients with HC-BPPV (56.6%) showed HBN during the DHT. When HBN was present during the DHT, it may provide a clue for determining the subtype and affected side in diagnosis of HC-BPPV before performing the supine roll test. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | NLM (Medline) | - |
dc.title | Clinical Implications of Horizontal Beating Nystagmus Induced by Dix-Hallpike Test in the Diagnosis of Horizontal Canal Benign Paroxysmal Positional Vertigo | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Shim, Dae Bo | - |
dc.identifier.doi | 10.1097/MAO.0000000000003026 | - |
dc.identifier.scopusid | 2-s2.0-85102913974 | - |
dc.identifier.wosid | 000661934200032 | - |
dc.identifier.bibliographicCitation | Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology, v.42, no.4, pp.585 - 591 | - |
dc.relation.isPartOf | Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology | - |
dc.citation.title | Otology & neurotology : official publication of the American Otological Society, American Neurotology Society [and] European Academy of Otology and Neurotology | - |
dc.citation.volume | 42 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 585 | - |
dc.citation.endPage | 591 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Neurosciences & Neurology | - |
dc.relation.journalResearchArea | Otorhinolaryngology | - |
dc.relation.journalWebOfScienceCategory | Clinical Neurology | - |
dc.relation.journalWebOfScienceCategory | Otorhinolaryngology 2.311 | - |
dc.subject.keywordPlus | LEAN TEST | - |
dc.subject.keywordPlus | BOW | - |
dc.subject.keywordAuthor | Benign paroxysmal positional vertigo | - |
dc.subject.keywordAuthor | Horizontal nystagmus | - |
dc.subject.keywordAuthor | OtoconiaSemicircular canal | - |
dc.subject.keywordAuthor | Vertigo | - |
dc.identifier.url | https://journals.lww.com/otology-neurotology/Fulltext/2021/04000/Clinical_Implications_of_Horizontal_Beating.27.aspx | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.