{"id":"https://openalex.org/W2143110941","doi":"https://doi.org/10.1161/01.cir.100.suppl_2.ii-36","title":"Right Ventricular Function After Pulmonary Autograft Replacement of the Aortic Valve","display_name":"Right Ventricular Function After Pulmonary Autograft Replacement of the Aortic Valve","publication_year":1999,"publication_date":"1999-11-09","ids":{"openalex":"https://openalex.org/W2143110941","doi":"https://doi.org/10.1161/01.cir.100.suppl_2.ii-36","mag":"2143110941","pmid":"https://pubmed.ncbi.nlm.nih.gov/10567276"},"language":"en","primary_location":{"id":"doi:10.1161/01.cir.100.suppl_2.ii-36","doi":"https://doi.org/10.1161/01.cir.100.suppl_2.ii-36","is_oa":false,"landing_page_url":"https://doi.org/10.1161/01.cir.100.suppl_2.ii-36","pdf_url":null,"source":{"id":"https://openalex.org/S116251202","display_name":"Circulation","issn_l":"0009-7322","issn":["0009-7322","1524-4539"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circulation","raw_type":"journal-article"},"volume":null,"type":"article","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/A5110887055","display_name":"Gerald Carr\u2010White","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210096640","display_name":"Royal Brompton Hospital","ror":"https://ror.org/00cv4n034","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I2800036501","https://openalex.org/I4210096640"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"G. S. Carr-White","raw_affiliation_strings":["Department of Academic Surgery, National Heart and Lung Institute, Royal Brompton Hospital, London, UK. g.carr-white@rbh.nthames.nhs.uk","Department of Academic Surgery, National Heart and Lung Institute, Royal Brompton Hospital, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Academic Surgery, National Heart and Lung Institute, Royal Brompton Hospital, London, UK. g.carr-white@rbh.nthames.nhs.uk","institution_ids":["https://openalex.org/I4210096640"]},{"raw_affiliation_string":"Department of Academic Surgery, National Heart and Lung Institute, Royal Brompton Hospital, London, UK","institution_ids":["https://openalex.org/I4210096640"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030280714","display_name":"Mark Kon","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. Kon","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103259626","display_name":"Tat Woon Koh","orcid":"https://orcid.org/0000-0003-3299-2318","observed_orcids":["https://orcid.org/0000-0003-3299-2318"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. W. Koh","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057281074","display_name":"Sally Glennan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"S. Glennan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006955282","display_name":"Francis D. Ferdinand","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"F. D. Ferdinand","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113554012","display_name":"Anthony C. De Souza","orcid":"https://orcid.org/0009-0006-8811-5364","observed_orcids":["https://orcid.org/0009-0006-8811-5364"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. C. De Souza","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111685608","display_name":"J Pepper","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J. R. Pepper","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091168003","display_name":"Dudley John Pennell","orcid":"https://orcid.org/0000-0001-5523-1314","observed_orcids":["https://orcid.org/0000-0001-5523-1314"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. J. Pennell","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111955748","display_name":"D G Gibson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. G. Gibson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5011158638","display_name":"Magdi Habib Yacoub","orcid":"https://orcid.org/0000-0001-9070-8245","observed_orcids":["https://orcid.org/0000-0001-9070-8245","https://orcid.org/0000-0002-7624-2095","https://orcid.org/0000-0003-1000-9319"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. H. Yacoub","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":0.6999,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.74598434,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"100","issue":"Supplement 2","first_page":"II","last_page":"36"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":0.9574999809265137,"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":0.9574999809265137,"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/T10618","display_name":"Aortic Disease and Treatment Approaches","score":0.03240000084042549,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory 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/T10300","display_name":"Congenital Heart Disease Studies","score":0.007499999832361937,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/ross-procedure","display_name":"Ross procedure","score":0.8960000276565552},{"id":"https://openalex.org/keywords/pulmonary-autograft","display_name":"pulmonary autograft","score":0.8939999938011169},{"id":"https://openalex.org/keywords/aortic-valve-replacement","display_name":"aortic valve replacement","score":0.9539999961853027},{"id":"https://openalex.org/keywords/right-ventricular-function","display_name":"right ventricular function","score":0.8989999890327454},{"id":"https://openalex.org/keywords/pulmonary-homograft","display_name":"pulmonary homograft","score":0.9100000262260437},{"id":"https://openalex.org/keywords/right-ventricular-volume","display_name":"right ventricular volume","score":0.7870000004768372},{"id":"https://openalex.org/keywords/stroke-volume","display_name":"stroke volume","score":0.6729999780654907},{"id":"https://openalex.org/keywords/postoperative-cardiac-function","display_name":"postoperative cardiac function","score":0.5139999985694885},{"id":"https://openalex.org/keywords/aortic-valve-homograft","display_name":"aortic valve homograft","score":0.5009999871253967},{"id":"https://openalex.org/keywords/aortic-cross-clamp-time","display_name":"aortic cross-clamp time","score":0.6179999709129333},{"id":"https://openalex.org/keywords/right-ventricular-remodeling","display_name":"right ventricular remodeling","score":0.460999995470047},{"id":"https://openalex.org/keywords/echocardiography","display_name":"echocardiography","score":0.5799999833106995},{"id":"https://openalex.org/keywords/cardiac-magnetic-resonance-imaging","display_name":"cardiac magnetic resonance imaging","score":0.7870000004768372}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9322741627693176},{"id":"https://openalex.org/C2777361368","wikidata":"https://www.wikidata.org/wiki/Q7920318","display_name":"Ventricular outflow tract","level":2,"score":0.6922560930252075},{"id":"https://openalex.org/C2779303622","wikidata":"https://www.wikidata.org/wiki/Q117094","display_name":"Ross procedure","level":4,"score":0.6724948883056641},{"id":"https://openalex.org/C2776570981","wikidata":"https://www.wikidata.org/wiki/Q4413093","display_name":"Aortic valve replacement","level":3,"score":0.616972804069519},{"id":"https://openalex.org/C2779895586","wikidata":"https://www.wikidata.org/wiki/Q1552748","display_name":"Pulmonary valve","level":2,"score":0.6161279678344727},{"id":"https://openalex.org/C57900726","wikidata":"https://www.wikidata.org/wiki/Q492905","display_name":"Diastole","level":3,"score":0.5355657339096069},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.534890353679657},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.5290267467498779},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.45099520683288574},{"id":"https://openalex.org/C2780714102","wikidata":"https://www.wikidata.org/wiki/Q616071","display_name":"Aortic valve","level":2,"score":0.4133293628692627},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.13012409210205078},{"id":"https://openalex.org/C2780007028","wikidata":"https://www.wikidata.org/wiki/Q2343082","display_name":"Stenosis","level":2,"score":0.1177910566329956}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001021","descriptor_name":"Aortic Valve","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"descriptor_ui":"D001705","descriptor_name":"Bioprosthesis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006350","descriptor_name":"Heart Valve Prosthesis","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008168","descriptor_name":"Lung","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":true},{"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":"D011446","descriptor_name":"Prospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014182","descriptor_name":"Transplantation, Autologous","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D016278","descriptor_name":"Ventricular Function, Right","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D019918","descriptor_name":"Heart Valve Prosthesis Implantation","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":true}],"locations_count":3,"locations":[{"id":"doi:10.1161/01.cir.100.suppl_2.ii-36","doi":"https://doi.org/10.1161/01.cir.100.suppl_2.ii-36","is_oa":false,"landing_page_url":"https://doi.org/10.1161/01.cir.100.suppl_2.ii-36","pdf_url":null,"source":{"id":"https://openalex.org/S116251202","display_name":"Circulation","issn_l":"0009-7322","issn":["0009-7322","1524-4539"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circulation","raw_type":"journal-article"},{"id":"doi:10.1161/circ.100.suppl_2.ii-36","doi":"https://doi.org/10.1161/circ.100.suppl_2.ii-36","is_oa":false,"landing_page_url":"https://doi.org/10.1161/circ.100.suppl_2.ii-36","pdf_url":null,"source":{"id":"https://openalex.org/S116251202","display_name":"Circulation","issn_l":"0009-7322","issn":["0009-7322","1524-4539"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","doyens","jufo-3","ki-jl-3","medline","norway-2","poland-200","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315671","host_organization_name":"Lippincott Williams & Wilkins","host_organization_lineage":["https://openalex.org/P4310315671","https://openalex.org/P4310318547"],"host_organization_lineage_names":["Lippincott Williams & Wilkins","Wolters Kluwer"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circulation","raw_type":"journal-article"},{"id":"pmid:10567276","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/10567276","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":"Circulation","raw_type":"Clinical Trial"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","score":0.9391000270843506,"id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320319992","display_name":"British Heart Foundation","ror":"https://ror.org/02wdwnk04"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1967244219","https://openalex.org/W1981375818","https://openalex.org/W1986573356","https://openalex.org/W1996479069","https://openalex.org/W2006464513","https://openalex.org/W2015143739","https://openalex.org/W2023549601","https://openalex.org/W2033349918","https://openalex.org/W2044346818","https://openalex.org/W2046487249","https://openalex.org/W2067625153","https://openalex.org/W2070272415","https://openalex.org/W2082152449","https://openalex.org/W2085090936","https://openalex.org/W2127577244","https://openalex.org/W2335903296","https://openalex.org/W2341851977","https://openalex.org/W2416580264"],"related_works":["https://openalex.org/W2398652865","https://openalex.org/W2407838493","https://openalex.org/W2076842070","https://openalex.org/W32360545","https://openalex.org/W2070272415","https://openalex.org/W2025486523","https://openalex.org/W2367013774","https://openalex.org/W265044215","https://openalex.org/W2626176736","https://openalex.org/W1997204595"],"abstract_inverted_index":{"BACKGROUND:":[0],"The":[1,284],"pulmonary":[2,27,49,154,258],"autograft":[3,50,155,259],"operation":[4],"(the":[5],"Ross":[6,282],"procedure)":[7],"involves":[8],"excision":[9],"of":[10,13,25,35,54,60,173,268,289],"a":[11,26,61,187,235,257,266],"portion":[12],"the":[14,33,55,142,171,242,281],"right":[15,39],"ventricular":[16,40],"(RV)":[17],"outflow":[18],"tract,":[19],"prolonged":[20],"cross-clamp":[21],"times,":[22],"and":[23,73,89,92,96,161,286],"insertion":[24],"homograft.":[28],"There":[29,137],"is":[30,274],"concern":[31],"about":[32],"effect":[34],"such":[36],"operations":[37],"on":[38],"function.":[41],"METHODS":[42],"AND":[43],"RESULTS:":[44],"Twenty-five":[45],"patients":[46,146],"undergoing":[47,280],"either":[48,150,256],"or":[51,153,260],"homograft":[52,152,263],"replacement":[53,254],"aortic":[56,151,262],"valve":[57,253],"as":[58],"part":[59],"prospective":[62],"randomized":[63],"trial":[64],"had":[65,148],"echocardiographic":[66,178],"RV":[67,166,179,227,270],"long-axis":[68,180],"measurements":[69],"performed":[70],"before":[71],"surgery":[72,156],"6":[74,160],"months":[75,163],"(range":[76],"3":[77],"to":[78,177,186,234,238,265],"12":[79],"months)":[80],"after":[81,164],"surgery.":[82,165],"In":[83],"all":[84],"patients,":[85],"systolic":[86],"excursion":[87],"(SE)":[88],"both":[90,191,218,232],"shortening":[91],"lengthening":[93],"rates":[94],"(SR":[95],"LR,":[97],"respectively)":[98],"were":[99,138,157,168,184,215],"reduced":[100],"postoperatively":[101],"(P<0.05)":[102],"(homografts:":[103,193],"SE":[104,121,228],"1.5+/-0.4":[105],"versus":[106,111,117,124,129,134],"2.3+/-0.6":[107],"cm,":[108,126,247],"SR":[109,127],"6.8+/-2.1":[110],"9.":[112],"6+/-3.1":[113],"cm/s,":[114,131],"LR":[115,132],"6.0+/-1.8":[116],"8.9+/-3.0":[118],"cm/s;":[119],"autografts:":[120,202],"1.":[122],"4+/-0.4":[123],"2.2+/-0.4":[125],"5.8+/-3.0":[128],"8.2+/-3.0":[130],"5.7+/-1.9":[133],"8.5+/-3.7":[135],"cm/s).":[136],"no":[139],"differences":[140],"between":[141,159],"2":[143],"groups.":[144],"Eighteen":[145],"who":[147],"undergone":[149],"studied":[158],"35":[162],"volumes":[167,183,214],"assessed":[169],"with":[170,241,255],"use":[172],"MRI":[174],"in":[175,190,217,231,278],"addition":[176],"measurements.":[181],"Global":[182],"increased":[185],"similar":[188,236],"amount":[189],"groups":[192,219,233],"end-diastolic":[194,203],"volume":[195,199,204,208],"145+/-34":[196],"mL,":[197,206,222],"end-systolic":[198,207],"78+/-23":[200],"mL;":[201,210,225],"157+/-33":[205],"89+/-25":[209],"P=NS),":[211],"whereas":[212],"stroke":[213],"maintained":[216],"(homografts":[220,245],"67+/-15":[221],"autografts":[223,248],"67+/-16":[224],"P=NS).":[226],"was":[229],"depressed":[230],"degree":[237,267],"that":[239,273],"seen":[240],"previous":[243],"group":[244],"1.5+/-0.3":[246],"1.4+/-0.2":[249],"cm).":[250],"CONCLUSIONS:":[251],"Aortic":[252],"an":[261],"leads":[264],"persistent":[269],"longitudinal":[271],"dysfunction":[272],"not":[275],"more":[276],"pronounced":[277],"those":[279],"procedure.":[283],"mechanisms":[285],"long-term":[287],"effects":[288],"these":[290],"changes":[291],"must":[292],"be":[293],"further":[294],"studied.":[295]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}