{"id":"https://openalex.org/W2322565585","doi":"https://doi.org/10.1177/000331979804900813","title":"Unexplained Fever and Aortic Regurgitation: A Rare Presentation of Takayasu's Aortitis","display_name":"Unexplained Fever and Aortic Regurgitation: A Rare Presentation of Takayasu's Aortitis","publication_year":1998,"publication_date":"1998-08-01","ids":{"openalex":"https://openalex.org/W2322565585","doi":"https://doi.org/10.1177/000331979804900813","mag":"2322565585","pmid":"https://pubmed.ncbi.nlm.nih.gov/9717899"},"language":"en","primary_location":{"id":"doi:10.1177/000331979804900813","doi":"https://doi.org/10.1177/000331979804900813","is_oa":false,"landing_page_url":"https://doi.org/10.1177/000331979804900813","pdf_url":null,"source":{"id":"https://openalex.org/S153867169","display_name":"Angiology","issn_l":"0003-3197","issn":["0003-3197","1940-1574"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Angiology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","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/A5085207428","display_name":"Yuzuru Sakakibara","orcid":"https://orcid.org/0000-0003-3529-7409","observed_orcids":["https://orcid.org/0000-0003-3529-7409"]},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuzuru Sakakibara","raw_affiliation_strings":["Department of Surgery Institute of Clinical Medicine University of Tsukuba Tsukuba, Ibaraki, 305, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery Institute of Clinical Medicine University of Tsukuba Tsukuba, Ibaraki, 305, Japan","institution_ids":["https://openalex.org/I146399215"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038577760","display_name":"Yuji Hiramatsu","orcid":"https://orcid.org/0000-0003-4323-1098","observed_orcids":["https://orcid.org/0000-0003-4323-1098"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuji Hiramatsu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021381217","display_name":"Masakazu Abe","orcid":"https://orcid.org/0000-0001-9993-8979","observed_orcids":["https://orcid.org/0000-0001-9993-8979"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Masakazu Abe","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113603064","display_name":"Toshiyuki Ishimitsu","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Toshiyuki Ishimitsu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5085207428","display_name":"Yuzuru Sakakibara","orcid":"https://orcid.org/0000-0003-3529-7409","observed_orcids":["https://orcid.org/0000-0003-3529-7409"]},"institutions":[{"id":"https://openalex.org/I146399215","display_name":"University of Tsukuba","ror":"https://ror.org/02956yf07","country_code":"JP","type":"education","lineage":["https://openalex.org/I146399215"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuzuru Sakakibara","raw_affiliation_strings":["Department of Surgery Institute of Clinical Medicine University of Tsukuba Tsukuba, Ibaraki, 305, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery Institute of Clinical Medicine University of Tsukuba Tsukuba, Ibaraki, 305, Japan","institution_ids":["https://openalex.org/I146399215"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4400,"currency":"USD","value_usd":4400},"apc_paid":null,"fwci":0.2388,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.49841653,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"49","issue":"8","first_page":"665","last_page":"667"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10697","display_name":"Vasculitis and related conditions","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10697","display_name":"Vasculitis and related conditions","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"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/T12453","display_name":"Infectious Aortic and Vascular Conditions","score":9.999999747378752e-05,"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/T13657","display_name":"Aortic Thrombus and Embolism","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/takayasu-arteritis","display_name":"Takayasu arteritis","score":0.9150000214576721},{"id":"https://openalex.org/keywords/aortic-regurgitation","display_name":"aortic regurgitation","score":0.8949999809265137},{"id":"https://openalex.org/keywords/fever-of-unknown-origin","display_name":"fever of unknown origin","score":1.0},{"id":"https://openalex.org/keywords/male-patients","display_name":"male patients","score":0.7910000085830688},{"id":"https://openalex.org/keywords/aortic-valve-replacement","display_name":"aortic valve replacement","score":0.9089999794960022},{"id":"https://openalex.org/keywords/granulomatous-vasculitis","display_name":"granulomatous vasculitis","score":0.8100000023841858}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.969161868095398},{"id":"https://openalex.org/C2777818683","wikidata":"https://www.wikidata.org/wiki/Q616088","display_name":"Aortitis","level":3,"score":0.8655732870101929},{"id":"https://openalex.org/C2780168065","wikidata":"https://www.wikidata.org/wiki/Q1930043","display_name":"Regurgitation (circulation)","level":2,"score":0.6974793076515198},{"id":"https://openalex.org/C2777601897","wikidata":"https://www.wikidata.org/wiki/Q3409113","display_name":"Presentation (obstetrics)","level":2,"score":0.6956291198730469},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5446876287460327},{"id":"https://openalex.org/C3019145103","wikidata":"https://www.wikidata.org/wiki/Q432462","display_name":"Takayasu arteritis","level":4,"score":0.5344480872154236},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5141937732696533},{"id":"https://openalex.org/C2779980429","wikidata":"https://www.wikidata.org/wiki/Q101004","display_name":"Aorta","level":2,"score":0.3170928955078125},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.2825533151626587},{"id":"https://openalex.org/C2776015282","wikidata":"https://www.wikidata.org/wiki/Q644318","display_name":"Vasculitis","level":3,"score":0.13479405641555786},{"id":"https://openalex.org/C2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","level":2,"score":0.07212436199188232}],"mesh":[{"descriptor_ui":"D001021","descriptor_name":"Aortic Valve","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001022","descriptor_name":"Aortic Valve Insufficiency","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D001022","descriptor_name":"Aortic Valve Insufficiency","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D003937","descriptor_name":"Diagnosis, Differential","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005335","descriptor_name":"Fever of Unknown Origin","qualifier_ui":"Q000209","qualifier_name":"etiology","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012737","descriptor_name":"Sex Factors","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013625","descriptor_name":"Takayasu Arteritis","qualifier_ui":"Q000150","qualifier_name":"complications","is_major_topic":true},{"descriptor_ui":"D013625","descriptor_name":"Takayasu Arteritis","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":false},{"descriptor_ui":"D013625","descriptor_name":"Takayasu Arteritis","qualifier_ui":"Q000453","qualifier_name":"epidemiology","is_major_topic":false},{"descriptor_ui":"D015994","descriptor_name":"Incidence","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D019918","descriptor_name":"Heart Valve Prosthesis Implantation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.1177/000331979804900813","doi":"https://doi.org/10.1177/000331979804900813","is_oa":false,"landing_page_url":"https://doi.org/10.1177/000331979804900813","pdf_url":null,"source":{"id":"https://openalex.org/S153867169","display_name":"Angiology","issn_l":"0003-3197","issn":["0003-3197","1940-1574"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Angiology","raw_type":"journal-article"},{"id":"pmid:9717899","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/9717899","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":"Angiology","raw_type":"Case Reports"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.854.2953","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.854.2953","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ang.sagepub.com/content/49/8/665.full.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.98580002784729,"display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/case-report","display_name":"Case Report"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W44562487","https://openalex.org/W1987116030","https://openalex.org/W2000842099","https://openalex.org/W2032801459","https://openalex.org/W2323106729"],"related_works":["https://openalex.org/W2044016232","https://openalex.org/W2889281141","https://openalex.org/W4380852948","https://openalex.org/W2067706348","https://openalex.org/W7201832217","https://openalex.org/W2605581300","https://openalex.org/W4417070303","https://openalex.org/W2048094756","https://openalex.org/W4413953175","https://openalex.org/W2138475733"],"abstract_inverted_index":{"Takayasu's":[0,57],"aortitis":[1,58],"is":[2],"rare":[3],"in":[4,63],"male":[5,64],"patients.":[6],"The":[7,41],"authors":[8],"describe":[9],"the":[10,54],"case":[11],"of":[12,19,49,53,68],"a":[13,17,46],"48-year-old":[14],"man":[15],"with":[16,66],"fever":[18,67],"unknown":[20,69],"origin,":[21],"progressive":[22,72],"general":[23],"fatigue,":[24],"and":[25,71],"dyspnea":[26],"due":[27],"to":[28],"aortic":[29,38,73],"regurgitation.":[30,74],"A":[31],"severely":[32],"thickened":[33],"aorta":[34],"was":[35,43],"noted":[36],"during":[37],"valve":[39],"replacement.":[40],"diagnosis":[42],"based":[44],"on":[45],"histologic":[47],"examination":[48],"an":[50],"operative":[51],"specimen":[52],"ascending":[55],"aorta.":[56],"should":[59],"be":[60],"considered":[61],"even":[62],"patients":[65],"origin":[70]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
