{"id":"https://openalex.org/W2019715487","doi":"https://doi.org/10.1016/j.cjca.2013.11.022","title":"Functional Mitral Regurgitation: Current Understanding and Approach to Management","display_name":"Functional Mitral Regurgitation: Current Understanding and Approach to Management","publication_year":2013,"publication_date":"2013-11-24","ids":{"openalex":"https://openalex.org/W2019715487","doi":"https://doi.org/10.1016/j.cjca.2013.11.022","mag":"2019715487","pmid":"https://pubmed.ncbi.nlm.nih.gov/24461918"},"language":"en","primary_location":{"id":"doi:10.1016/j.cjca.2013.11.022","doi":"https://doi.org/10.1016/j.cjca.2013.11.022","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cjca.2013.11.022","pdf_url":null,"source":{"id":"https://openalex.org/S126162762","display_name":"Canadian Journal of Cardiology","issn_l":"0828-282X","issn":["0828-282X","1916-7075"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Canadian Journal of Cardiology","raw_type":"journal-article"},"volume":null,"type":"review","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/A5051335263","display_name":"Robin Ducas","orcid":"https://orcid.org/0000-0002-1356-1646","observed_orcids":["https://orcid.org/0000-0002-1356-1646"]},"institutions":[{"id":"https://openalex.org/I46247651","display_name":"University of Manitoba","ror":"https://ror.org/02gfys938","country_code":"CA","type":"education","lineage":["https://openalex.org/I46247651"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Robin A. Ducas","raw_affiliation_strings":["University of Manitoba, Winnipeg, Manitoba, Canada. Electronic address: umducasr@cc.umanitoba.ca"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Manitoba, Winnipeg, Manitoba, Canada. Electronic address: umducasr@cc.umanitoba.ca","institution_ids":["https://openalex.org/I46247651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032822014","display_name":"Christopher W. White","orcid":"https://orcid.org/0000-0001-8697-7135","observed_orcids":["https://orcid.org/0000-0001-8697-7135"]},"institutions":[{"id":"https://openalex.org/I46247651","display_name":"University of Manitoba","ror":"https://ror.org/02gfys938","country_code":"CA","type":"education","lineage":["https://openalex.org/I46247651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Christopher W. White","raw_affiliation_strings":["University of Manitoba, Winnipeg, Manitoba, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Manitoba, Winnipeg, Manitoba, Canada","institution_ids":["https://openalex.org/I46247651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034541917","display_name":"Anthony Wassef","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I46247651","display_name":"University of Manitoba","ror":"https://ror.org/02gfys938","country_code":"CA","type":"education","lineage":["https://openalex.org/I46247651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Anthony W. Wassef","raw_affiliation_strings":["University of Manitoba, Winnipeg, Manitoba, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Manitoba, Winnipeg, Manitoba, Canada","institution_ids":["https://openalex.org/I46247651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112412097","display_name":"Ashraf Farag","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I46247651","display_name":"University of Manitoba","ror":"https://ror.org/02gfys938","country_code":"CA","type":"education","lineage":["https://openalex.org/I46247651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ashraf Farag","raw_affiliation_strings":["University of Manitoba, Winnipeg, Manitoba, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Manitoba, Winnipeg, Manitoba, Canada","institution_ids":["https://openalex.org/I46247651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111756256","display_name":"Kapil M. Bhagirath","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I141945490","display_name":"University of British Columbia","ror":"https://ror.org/03rmrcq20","country_code":"CA","type":"education","lineage":["https://openalex.org/I141945490"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Kapil M. Bhagirath","raw_affiliation_strings":["University of British Columbia, Vancouver, British Columbia, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of British Columbia, Vancouver, British Columbia, Canada","institution_ids":["https://openalex.org/I141945490"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089350979","display_name":"Darren H. Freed","orcid":"https://orcid.org/0000-0002-6239-1444","observed_orcids":["https://orcid.org/0000-0002-6239-1444"]},"institutions":[{"id":"https://openalex.org/I46247651","display_name":"University of Manitoba","ror":"https://ror.org/02gfys938","country_code":"CA","type":"education","lineage":["https://openalex.org/I46247651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Darren H. Freed","raw_affiliation_strings":["University of Manitoba, Winnipeg, Manitoba, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Manitoba, Winnipeg, Manitoba, Canada","institution_ids":["https://openalex.org/I46247651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015310213","display_name":"James W. Tam","orcid":"https://orcid.org/0000-0001-5712-7756","observed_orcids":["https://orcid.org/0000-0001-5712-7756"]},"institutions":[{"id":"https://openalex.org/I46247651","display_name":"University of Manitoba","ror":"https://ror.org/02gfys938","country_code":"CA","type":"education","lineage":["https://openalex.org/I46247651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"James W. Tam","raw_affiliation_strings":["University of Manitoba, Winnipeg, Manitoba, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Manitoba, Winnipeg, Manitoba, Canada","institution_ids":["https://openalex.org/I46247651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5051335263"],"corresponding_institution_ids":["https://openalex.org/I46247651"],"apc_list":{"value":3710,"currency":"USD","value_usd":3710},"apc_paid":null,"fwci":0.2717,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.31397081,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"30","issue":"2","first_page":"173","last_page":"180"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T12598","display_name":"Cardiac Structural Anomalies and Repair","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/T11217","display_name":"Cardiac Arrhythmias and Treatments","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/secondary-mitral-regurgitation","display_name":"functional mitral regurgitation","score":1.0},{"id":"https://openalex.org/keywords/ischemic-cardiomyopathy","display_name":"ischemic cardiomyopathy","score":0.9269999861717224},{"id":"https://openalex.org/keywords/non-ischemic-cardiomyopathy","display_name":"non-ischemic cardiomyopathy","score":0.9750000238418579},{"id":"https://openalex.org/keywords/leaflet-coaptation","display_name":"leaflet coaptation","score":0.8700000047683716},{"id":"https://openalex.org/keywords/ventricular-dysfunction","display_name":"ventricular dysfunction","score":0.8349999785423279},{"id":"https://openalex.org/keywords/echocardiographic-diagnosis","display_name":"echocardiographic diagnosis","score":0.8299999833106995},{"id":"https://openalex.org/keywords/prognosis","display_name":"prognosis","score":0.9660000205039978},{"id":"https://openalex.org/keywords/medical-therapy","display_name":"medical therapy","score":0.9589999914169312},{"id":"https://openalex.org/keywords/mitral-valve-surgery","display_name":"mitral valve surgery","score":0.7730000019073486},{"id":"https://openalex.org/keywords/transcatheter-mitral-valve-repair","display_name":"transcatheter mitral valve repair","score":0.7160000205039978},{"id":"https://openalex.org/keywords/cardiac-resynchronization-therapy","display_name":"cardiac resynchronization therapy","score":0.9440000057220459},{"id":"https://openalex.org/keywords/ventricular-remodeling","display_name":"ventricular remodeling","score":0.8220000267028809},{"id":"https://openalex.org/keywords/revascularization","display_name":"revascularization","score":0.968999981880188}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9502204656600952},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.8152682185173035},{"id":"https://openalex.org/C2909944400","wikidata":"https://www.wikidata.org/wiki/Q268292","display_name":"Functional mitral regurgitation","level":4,"score":0.7869746088981628},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.7178706526756287},{"id":"https://openalex.org/C2776034619","wikidata":"https://www.wikidata.org/wiki/Q3428020","display_name":"Cardiac resynchronization therapy","level":4,"score":0.661554217338562},{"id":"https://openalex.org/C2993373945","wikidata":"https://www.wikidata.org/wiki/Q268292","display_name":"Mitral regurgitation","level":2,"score":0.5798000693321228},{"id":"https://openalex.org/C2778198053","wikidata":"https://www.wikidata.org/wiki/Q181754","display_name":"Heart failure","level":2,"score":0.5322081446647644},{"id":"https://openalex.org/C2775932942","wikidata":"https://www.wikidata.org/wiki/Q12075432","display_name":"Ischemic cardiomyopathy","level":4,"score":0.4378589391708374},{"id":"https://openalex.org/C2994510025","wikidata":"https://www.wikidata.org/wiki/Q179661","display_name":"Medical therapy","level":2,"score":0.418667197227478},{"id":"https://openalex.org/C2780813298","wikidata":"https://www.wikidata.org/wiki/Q2071287","display_name":"Percutaneous","level":2,"score":0.4172517955303192},{"id":"https://openalex.org/C78085059","wikidata":"https://www.wikidata.org/wiki/Q641303","display_name":"Ejection fraction","level":3,"score":0.16912561655044556}],"mesh":[{"descriptor_ui":"D004452","descriptor_name":"Echocardiography","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006352","descriptor_name":"Heart Ventricles","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":false},{"descriptor_ui":"D006352","descriptor_name":"Heart Ventricles","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008944","descriptor_name":"Mitral Valve Insufficiency","qualifier_ui":"Q000000981","qualifier_name":"diagnostic imaging","is_major_topic":true},{"descriptor_ui":"D008944","descriptor_name":"Mitral Valve Insufficiency","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D008944","descriptor_name":"Mitral Valve Insufficiency","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D016277","descriptor_name":"Ventricular Function, Left","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D019918","descriptor_name":"Heart Valve Prosthesis Implantation","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true},{"descriptor_ui":"D020257","descriptor_name":"Ventricular Remodeling","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1016/j.cjca.2013.11.022","doi":"https://doi.org/10.1016/j.cjca.2013.11.022","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.cjca.2013.11.022","pdf_url":null,"source":{"id":"https://openalex.org/S126162762","display_name":"Canadian Journal of Cardiology","issn_l":"0828-282X","issn":["0828-282X","1916-7075"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Canadian Journal of Cardiology","raw_type":"journal-article"},{"id":"pmid:24461918","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/24461918","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 Canadian journal of cardiology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.9922999739646912,"display_name":"Good health and well-being"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":63,"referenced_works":["https://openalex.org/W16051913","https://openalex.org/W19072478","https://openalex.org/W150038571","https://openalex.org/W158770464","https://openalex.org/W1548710542","https://openalex.org/W1948348644","https://openalex.org/W1969067948","https://openalex.org/W1975582925","https://openalex.org/W1978806183","https://openalex.org/W1979205007","https://openalex.org/W1980115704","https://openalex.org/W1982964034","https://openalex.org/W1990996801","https://openalex.org/W1992623361","https://openalex.org/W2001028885","https://openalex.org/W2003693898","https://openalex.org/W2004954640","https://openalex.org/W2012837873","https://openalex.org/W2026749484","https://openalex.org/W2027078493","https://openalex.org/W2035667813","https://openalex.org/W2044640769","https://openalex.org/W2047198412","https://openalex.org/W2050084432","https://openalex.org/W2052351527","https://openalex.org/W2053493114","https://openalex.org/W2054436867","https://openalex.org/W2059709013","https://openalex.org/W2070318404","https://openalex.org/W2074660727","https://openalex.org/W2084098075","https://openalex.org/W2086613219","https://openalex.org/W2087406913","https://openalex.org/W2089805997","https://openalex.org/W2101825249","https://openalex.org/W2102235163","https://openalex.org/W2103463490","https://openalex.org/W2103727157","https://openalex.org/W2105253388","https://openalex.org/W2106440892","https://openalex.org/W2106520141","https://openalex.org/W2114333483","https://openalex.org/W2115264420","https://openalex.org/W2122473579","https://openalex.org/W2122920999","https://openalex.org/W2127811776","https://openalex.org/W2127821952","https://openalex.org/W2128830302","https://openalex.org/W2130007894","https://openalex.org/W2132760295","https://openalex.org/W2132946413","https://openalex.org/W2136335380","https://openalex.org/W2138266635","https://openalex.org/W2138474182","https://openalex.org/W2143310754","https://openalex.org/W2143380444","https://openalex.org/W2153219359","https://openalex.org/W2155091700","https://openalex.org/W2163197593","https://openalex.org/W2163556807","https://openalex.org/W2181350280","https://openalex.org/W2614960675","https://openalex.org/W2795773455"],"related_works":["https://openalex.org/W2085201989","https://openalex.org/W4220943432","https://openalex.org/W4313056975","https://openalex.org/W2973057790","https://openalex.org/W7160825536","https://openalex.org/W68646569","https://openalex.org/W2477494182","https://openalex.org/W3120267111","https://openalex.org/W2771003583","https://openalex.org/W4407945352"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}