{"id":"https://openalex.org/W118495652","doi":null,"title":"Abnormal blood flow to the submandibular glands of patients with Sj\u00f6gren's syndrome: Doppler waveform analysis.","display_name":"Abnormal blood flow to the submandibular glands of patients with Sj\u00f6gren's syndrome: Doppler waveform analysis.","publication_year":2000,"publication_date":"2000-05-01","ids":{"openalex":"https://openalex.org/W118495652","mag":"118495652","pmid":"https://pubmed.ncbi.nlm.nih.gov/10813291"},"language":"en","primary_location":{"id":"pmid:10813291","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/10813291","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":"The Journal of rheumatology","raw_type":"Journal Article"},"parent_works":[],"lineage":["https://openalex.org/W118495652"],"child_works_count":0,"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/A5008303637","display_name":"Toru Chikui","orcid":"https://orcid.org/0000-0002-3457-7719","observed_orcids":["https://orcid.org/0000-0002-3457-7719"]},"institutions":[{"id":"https://openalex.org/I43777268","display_name":"Nagasaki University","ror":"https://ror.org/058h74p94","country_code":"JP","type":"education","lineage":["https://openalex.org/I43777268"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T Chikui","raw_affiliation_strings":["Department of Radiology and Cancer Biology, Nagasaki University School of Dentistry, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Radiology and Cancer Biology, Nagasaki University School of Dentistry, Japan","institution_ids":["https://openalex.org/I43777268"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110884494","display_name":"Koichi Yonetsu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I43777268","display_name":"Nagasaki University","ror":"https://ror.org/058h74p94","country_code":"JP","type":"education","lineage":["https://openalex.org/I43777268"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K Yonetsu","raw_affiliation_strings":["#N##TAB##TAB##TAB##TAB# Nagasaki University#N##TAB##TAB##TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Nagasaki University#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I43777268"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101916180","display_name":"Masahiro Izumi","orcid":"https://orcid.org/0000-0002-8661-0322","observed_orcids":["https://orcid.org/0000-0002-8661-0322"]},"institutions":[{"id":"https://openalex.org/I43777268","display_name":"Nagasaki University","ror":"https://ror.org/058h74p94","country_code":"JP","type":"education","lineage":["https://openalex.org/I43777268"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M Izumi","raw_affiliation_strings":["#N##TAB##TAB##TAB##TAB# Nagasaki University#N##TAB##TAB##TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Nagasaki University#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I43777268"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113973637","display_name":"Katsumi Eguchi","orcid":"https://orcid.org/0000-0003-1841-6728","observed_orcids":["https://orcid.org/0000-0003-1841-6728"]},"institutions":[{"id":"https://openalex.org/I43777268","display_name":"Nagasaki University","ror":"https://ror.org/058h74p94","country_code":"JP","type":"education","lineage":["https://openalex.org/I43777268"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K Eguchi","raw_affiliation_strings":["#N##TAB##TAB##TAB##TAB# Nagasaki University#N##TAB##TAB##TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Nagasaki University#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I43777268"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006041066","display_name":"Takashi Nakamura","orcid":"https://orcid.org/0000-0003-2324-3569","observed_orcids":["https://orcid.org/0000-0003-2324-3569"]},"institutions":[{"id":"https://openalex.org/I43777268","display_name":"Nagasaki University","ror":"https://ror.org/058h74p94","country_code":"JP","type":"education","lineage":["https://openalex.org/I43777268"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T Nakamura","raw_affiliation_strings":["#N##TAB##TAB##TAB##TAB# Nagasaki University#N##TAB##TAB##TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Nagasaki University#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I43777268"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I43777268"],"apc_list":null,"apc_paid":null,"fwci":1.0741,"has_fulltext":false,"cited_by_count":45,"citation_normalized_percentile":{"value":0.72483677,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"27","issue":"5","first_page":"1222","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11521","display_name":"Salivary Gland Disorders and Functions","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T11521","display_name":"Salivary Gland Disorders and Functions","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2737","display_name":"Physiology (medical)"},"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/T13761","display_name":"HIV/AIDS oral health manifestations","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11035","display_name":"Salivary Gland Tumors Diagnosis and Treatment","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"}}],"keywords":[{"id":"https://openalex.org/keywords/sjogren-s-syndrome","display_name":"Sj\u00f6gren's syndrome","score":0.9990000128746033},{"id":"https://openalex.org/keywords/submandibular-gland","display_name":"submandibular gland","score":0.9620000123977661},{"id":"https://openalex.org/keywords/facial-artery","display_name":"facial artery","score":0.5950000286102295},{"id":"https://openalex.org/keywords/doppler-waveform-analysis","display_name":"Doppler waveform analysis","score":0.9330000281333923},{"id":"https://openalex.org/keywords/resistive-index","display_name":"resistance index","score":0.8159999847412109},{"id":"https://openalex.org/keywords/pulsatility-index","display_name":"pulsatility index","score":0.9919999837875366},{"id":"https://openalex.org/keywords/lemon-extract","display_name":"lemon extract","score":0.8830000162124634},{"id":"https://openalex.org/keywords/salivary-gland-damage","display_name":"salivary gland damage","score":0.781000018119812}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.823542058467865},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.7008610367774963},{"id":"https://openalex.org/C24998067","wikidata":"https://www.wikidata.org/wiki/Q4114622","display_name":"Stimulation","level":2,"score":0.6300538182258606},{"id":"https://openalex.org/C158846371","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Blood flow","level":2,"score":0.5839551687240601},{"id":"https://openalex.org/C134018914","wikidata":"https://www.wikidata.org/wiki/Q162606","display_name":"Endocrinology","level":1,"score":0.559664249420166},{"id":"https://openalex.org/C2781328162","wikidata":"https://www.wikidata.org/wiki/Q282371","display_name":"Facial artery","level":2,"score":0.5403812527656555},{"id":"https://openalex.org/C2776820930","wikidata":"https://www.wikidata.org/wiki/Q9655","display_name":"Artery","level":2,"score":0.49324411153793335},{"id":"https://openalex.org/C178853913","wikidata":"https://www.wikidata.org/wiki/Q1642137","display_name":"Hemodynamics","level":2,"score":0.47779402136802673},{"id":"https://openalex.org/C52305850","wikidata":"https://www.wikidata.org/wiki/Q1420475","display_name":"Laser Doppler velocimetry","level":3,"score":0.4632272720336914},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.44420546293258667},{"id":"https://openalex.org/C2780266248","wikidata":"https://www.wikidata.org/wiki/Q579886","display_name":"Submandibular gland","level":2,"score":0.44259393215179443},{"id":"https://openalex.org/C57900726","wikidata":"https://www.wikidata.org/wiki/Q492905","display_name":"Diastole","level":3,"score":0.4222833514213562},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.26352185010910034},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.19823691248893738}],"mesh":[{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","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":"D012039","descriptor_name":"Regional Blood Flow","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012469","descriptor_name":"Salivary Glands","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D012469","descriptor_name":"Salivary Glands","qualifier_ui":"Q000378","qualifier_name":"metabolism","is_major_topic":false},{"descriptor_ui":"D012859","descriptor_name":"Sjogren's Syndrome","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D012859","descriptor_name":"Sjogren's Syndrome","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D013363","descriptor_name":"Submandibular Gland","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D013363","descriptor_name":"Submandibular Gland","qualifier_ui":"Q000098","qualifier_name":"blood supply","is_major_topic":true},{"descriptor_ui":"D013363","descriptor_name":"Submandibular Gland","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D018608","descriptor_name":"Ultrasonography, Doppler","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":2,"locations":[{"id":"pmid:10813291","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/10813291","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":"The Journal of rheumatology","raw_type":"Journal Article"},{"id":"mag:118495652","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/10813291","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":[{"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being","score":0.98580002784729}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2293423771","https://openalex.org/W1990424469","https://openalex.org/W2884438834","https://openalex.org/W2056266703","https://openalex.org/W3162823370","https://openalex.org/W4405794821","https://openalex.org/W1989882354","https://openalex.org/W2152676558","https://openalex.org/W3141126522","https://openalex.org/W2327696834"],"abstract_inverted_index":{"OBJECTIVE:":[0],"To":[1],"assess":[2,28],"abnormalities":[3,186],"in":[4,64,170,211,227],"blood":[5,29,145,201,218],"flow":[6],"to":[7,27,31,147,162,203,221],"the":[8,24,32,65,92,103,118,127,148,153,163,166,171,182,190,204,228],"submandibular":[9,33,149],"glands":[10,230],"of":[11,35,61,82,94,117,124,130,143,156,168,181,192,231],"patients":[12,37,95,157,232],"with":[13,38,54,72,96,102,158,165,189,233],"Sj\u00f6gren's":[14],"syndrome":[15],"(SS).":[16],"METHODS:":[17],"Doppler":[18,184],"waveform":[19,71,93,140,185],"analysis":[20],"was":[21,98],"performed":[22],"on":[23],"facial":[25,59,128,154],"artery":[26,60,129,155],"inflow":[30,146,202,219],"gland":[34,193,206],"21":[36],"primary":[39],"SS":[40,97,159],"and":[41,50,77,110,137,173,207],"69":[42],"healthy":[43,62,104,131],"subjects.":[44],"Blood":[45],"flows":[46],"were":[47,187],"compared":[48,101],"before":[49],"after":[51],"secretory":[52,209,222],"stimulation":[53,123,223],"lemon":[55],"extracts.":[56],"RESULTS:":[57],"The":[58],"subjects":[63,132],"resting":[66],"state":[67,116],"exhibited":[68],"a":[69,73,78,86,114,196],"biphasic":[70],"high":[74],"systolic":[75],"peak":[76,81],"prominent":[79],"second":[80],"compliance":[83],"followed":[84],"by":[85,107,134],"low":[87],"diastolic":[88],"flow.":[89],"In":[90,151],"contrast,":[91,152],"more":[99],"uniform":[100],"subjects,":[105],"substantiated":[106],"decreased":[108],"resistive":[109,136,172],"pulsatility":[111,138,174],"indices,":[112,139],"suggesting":[113],"hyperemic":[115],"downstream":[119],"vascular":[120],"bed.":[121],"After":[122],"salivary":[125,205,229],"secretion,":[126],"responded":[133,160],"decreasing":[135],"changes":[141,169],"indicative":[142],"increased":[144],"gland.":[150],"insufficiently":[161],"stimulation,":[164],"magnitude":[167],"indices":[175],"being":[176],"significantly":[177],"lower":[178],"than":[179],"those":[180],"controls.":[183],"correlated":[188],"severity":[191],"damage,":[194],"supporting":[195],"close":[197],"connection":[198],"between":[199],"abnormal":[200],"impaired":[208],"function":[210],"SS.":[212,234],"CONCLUSION:":[213],"Our":[214],"findings":[215],"suggest":[216],"that":[217],"responses":[220],"may":[224],"be":[225],"defective":[226]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":6},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}
