{"id":"https://openalex.org/W2685163","doi":null,"title":"Current view of the mechanism of benign paroxysmal positioning vertigo: cupulolithiasis or canalolithiasis?","display_name":"Current view of the mechanism of benign paroxysmal positioning vertigo: cupulolithiasis or canalolithiasis?","publication_year":1993,"publication_date":"1993-01-01","ids":{"openalex":"https://openalex.org/W2685163","mag":"2685163","pmid":"https://pubmed.ncbi.nlm.nih.gov/8275271"},"language":"en","primary_location":{"id":"pmid:8275271","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/8275271","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of vestibular research : equilibrium & orientation","raw_type":"Journal Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5060650180","display_name":"T.H. Brandt","orcid":"https://orcid.org/0009-0002-2447-8511","observed_orcids":["https://orcid.org/0009-0002-2447-8511"]},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"T Brandt","raw_affiliation_strings":["Department of Neurology, University of Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Neurology, University of Munich, Germany","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069986782","display_name":"Sven Steddin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S Steddin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.1566,"has_fulltext":false,"cited_by_count":224,"citation_normalized_percentile":{"value":0.94504079,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"3","issue":"4","first_page":"373","last_page":"82"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10542","display_name":"Vestibular and auditory disorders","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10542","display_name":"Vestibular and auditory disorders","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11785","display_name":"Nausea and vomiting management","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11950","display_name":"Cardiovascular Syncope and Autonomic Disorders","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/benign-paroxysmal-positional-vertigo","display_name":"benign paroxysmal positional vertigo","score":0.996999979019165},{"id":"https://openalex.org/keywords/cupulolithiasis","display_name":"cupulolithiasis","score":0.9409999847412109},{"id":"https://openalex.org/keywords/canalithiasis","display_name":"canalithiasis","score":0.9940000176429749},{"id":"https://openalex.org/keywords/posterior-semicircular-canal","display_name":"posterior semicircular canal","score":0.9259999990463257},{"id":"https://openalex.org/keywords/endolymph-flow","display_name":"endolymph flow","score":0.7670000195503235},{"id":"https://openalex.org/keywords/cupula","display_name":"cupula","score":0.5550000071525574},{"id":"https://openalex.org/keywords/head-motion","display_name":"head movement","score":0.40700000524520874},{"id":"https://openalex.org/keywords/nystagmus","display_name":"nystagmus","score":0.8420000076293945},{"id":"https://openalex.org/keywords/physical-therapy","display_name":"physiotherapy","score":0.5839999914169312},{"id":"https://openalex.org/keywords/pathogenesis","display_name":"pathogenesis","score":0.3930000066757202}],"concepts":[{"id":"https://openalex.org/C2779680553","wikidata":"https://www.wikidata.org/wiki/Q817310","display_name":"Benign paroxysmal positional vertigo","level":3,"score":0.8466264009475708},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7286221385002136},{"id":"https://openalex.org/C2910076437","wikidata":"https://www.wikidata.org/wiki/Q1064403","display_name":"Posterior Semicircular Canal","level":4,"score":0.5397935509681702},{"id":"https://openalex.org/C2778969067","wikidata":"https://www.wikidata.org/wiki/Q1340752","display_name":"Endolymph","level":3,"score":0.5281474590301514},{"id":"https://openalex.org/C2779736392","wikidata":"https://www.wikidata.org/wiki/Q220989","display_name":"Nystagmus","level":2,"score":0.5044618844985962},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.4984269142150879},{"id":"https://openalex.org/C2779135839","wikidata":"https://www.wikidata.org/wiki/Q2531983","display_name":"Vertigo","level":2,"score":0.45070549845695496},{"id":"https://openalex.org/C2777340575","wikidata":"https://www.wikidata.org/wiki/Q1064403","display_name":"Semicircular canal","level":3,"score":0.42618584632873535},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.2980632185935974},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.2232830822467804},{"id":"https://openalex.org/C190041318","wikidata":"https://www.wikidata.org/wiki/Q596832","display_name":"Vestibular system","level":2,"score":0.18056026101112366},{"id":"https://openalex.org/C2778500370","wikidata":"https://www.wikidata.org/wiki/Q212344","display_name":"Inner ear","level":2,"score":0.1771318018436432}],"mesh":[{"descriptor_ui":"D004710","descriptor_name":"Endolymph","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011187","descriptor_name":"Posture","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D012444","descriptor_name":"Saccule and Utricle","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D012665","descriptor_name":"Semicircular Canals","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D014717","descriptor_name":"Vertigo","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D014717","descriptor_name":"Vertigo","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false},{"descriptor_ui":"D015837","descriptor_name":"Vestibular Diseases","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:8275271","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/8275271","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of vestibular research : equilibrium & orientation","raw_type":"Journal Article"},{"id":"mag:2685163","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/8275271","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.6240000128746033,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2081731595","https://openalex.org/W2760163201","https://openalex.org/W2312215887","https://openalex.org/W3092676880","https://openalex.org/W3199470208","https://openalex.org/W2021488590","https://openalex.org/W4285298787","https://openalex.org/W2405908330","https://openalex.org/W2914807394","https://openalex.org/W2316040758"],"abstract_inverted_index":{"Theoretical":[0],"evidence":[1],"is":[2,53,78,126,163],"presented":[3],"that":[4,21,83],"all":[5,129],"the":[6,27,30,45,49,58,65,70,75,85,88,92,102,106,114,118,143,147,171,175,187,205],"typical":[7],"features":[8,130],"of":[9,29,38,48,69,131,142,149,170,186,204],"BPPV":[10,119,132],"(benign":[11],"paroxysmal":[12],"positioning":[13],"vertigo)":[14,179],"cannot":[15],"be":[16],"explained":[17],"by":[18,166,182],"cupulolithiasis":[19,199],"in":[20,44,80,140,152,168,208],"otoconial":[22],"debris":[23],"become":[24],"settled":[25],"on":[26,101,113],"cupula":[28],"posterior":[31,50,154],"semicircular":[32,51,157],"canal.":[33],"A":[34],"free":[35],"floating":[36,161],"clot":[37,61,107,162],"inorganic":[39],"particles":[40],"(heavier":[41],"than":[42,198],"endolymph)":[43],"ampullofugal":[46],"branch":[47],"canal":[52,71,158],"more":[54],"likely":[55],"to":[56,64,97,174],"cause":[57],"syndrome.":[59],"The":[60,160],"always":[62],"gravitates":[63],"most":[66],"dependent":[67],"part":[68],"as":[72,74,134],"soon":[73],"patient's":[76],"head":[77,172,188],"moved":[79],"a":[81,98,201],"way":[82],"alters":[84],"angle":[86],"between":[87],"canal's":[89],"plane":[90],"and":[91,146,155],"gravity":[93],"vector.":[94],"As":[95],"compared":[96],"plunger":[99],"(depending":[100],"direction":[103,141],"it":[104],"moves)":[105],"produces":[108],"push":[109],"or":[110],"pull":[111],"forces":[112],"cupula,":[115],"thereby":[116],"eliciting":[117],"attack.":[120],"This":[121],"clot-induced":[122],"endolymph":[123],"flow":[124],"mechanism":[125,207],"compatible":[127],"with":[128],"such":[133],"latency,":[135],"limited":[136],"duration,":[137],"fatigability,":[138],"change":[139],"induced":[144],"nystagmus,":[145],"efficacy":[148],"physical":[150],"therapy":[151],"both":[153],"horizontal":[156],"BPPV.":[159,209],"only":[164],"activated":[165],"changes":[167],"position":[169],"relative":[173],"gravitational":[176],"vector":[177],"(positioning":[178],"but":[180],"not":[181],"prolonged":[183],"static":[184],"positions":[185],"(positional":[189],"vertigo),":[190],"which":[191],"fits":[192],"clinical":[193],"experience.":[194],"Therefore,":[195],"canalolithiasis":[196],"rather":[197],"provides":[200],"better":[202],"definition":[203],"underlying":[206]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":12},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":9},{"year":2012,"cited_by_count":9}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
