{"id":"https://openalex.org/W2085339513","doi":"https://doi.org/10.1117/12.2082277","title":"Dynamic heart phantom with functional mitral and aortic valves","display_name":"Dynamic heart phantom with functional mitral and aortic valves","publication_year":2015,"publication_date":"2015-03-18","ids":{"openalex":"https://openalex.org/W2085339513","doi":"https://doi.org/10.1117/12.2082277","mag":"2085339513"},"language":"en","primary_location":{"id":"doi:10.1117/12.2082277","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2082277","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"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/A5083151787","display_name":"Claire Vannelli","orcid":null},"institutions":[{"id":"https://openalex.org/I170897317","display_name":"Duke University","ror":"https://ror.org/00py81415","country_code":"US","type":"education","lineage":["https://openalex.org/I170897317"]},{"id":"https://openalex.org/I4210105758","display_name":"Robarts Clinical Trials","ror":"https://ror.org/01e36dv41","country_code":"CA","type":"facility","lineage":["https://openalex.org/I125749732","https://openalex.org/I4210105758","https://openalex.org/I4405252475"]}],"countries":["CA","US"],"is_corresponding":true,"raw_author_name":"Claire Vannelli","raw_affiliation_strings":["Duke Univ. (United States)","Robarts Research Institute (Canada)"],"affiliations":[{"raw_affiliation_string":"Duke Univ. (United States)","institution_ids":["https://openalex.org/I170897317"]},{"raw_affiliation_string":"Robarts Research Institute (Canada)","institution_ids":["https://openalex.org/I4210105758"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087596518","display_name":"John Moore","orcid":"https://orcid.org/0000-0003-1968-9760"},"institutions":[{"id":"https://openalex.org/I4210105758","display_name":"Robarts Clinical Trials","ror":"https://ror.org/01e36dv41","country_code":"CA","type":"facility","lineage":["https://openalex.org/I125749732","https://openalex.org/I4210105758","https://openalex.org/I4405252475"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"John Moore","raw_affiliation_strings":["Robarts Research Institute (Canada)","#N##TAB##TAB##TAB##TAB# Robarts Research Institute, Canada#N##TAB##TAB##TAB#"],"affiliations":[{"raw_affiliation_string":"Robarts Research Institute (Canada)","institution_ids":["https://openalex.org/I4210105758"]},{"raw_affiliation_string":"#N##TAB##TAB##TAB##TAB# Robarts Research Institute, Canada#N##TAB##TAB##TAB#","institution_ids":["https://openalex.org/I4210105758"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046594293","display_name":"Jonathan McLeod","orcid":null},"institutions":[{"id":"https://openalex.org/I4210105758","display_name":"Robarts Clinical Trials","ror":"https://ror.org/01e36dv41","country_code":"CA","type":"facility","lineage":["https://openalex.org/I125749732","https://openalex.org/I4210105758","https://openalex.org/I4405252475"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Jonathan McLeod","raw_affiliation_strings":["Robarts Research Institute (Canada)","Western Univ. (Canada)","Robarts Research Institute  (Canada)","Western Univ.   (Canada)"],"affiliations":[{"raw_affiliation_string":"Robarts Research Institute (Canada)","institution_ids":["https://openalex.org/I4210105758"]},{"raw_affiliation_string":"Western Univ. (Canada)","institution_ids":[]},{"raw_affiliation_string":"Robarts Research Institute  (Canada)","institution_ids":["https://openalex.org/I4210105758"]},{"raw_affiliation_string":"Western Univ.   (Canada)","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035048195","display_name":"Dennis Ceh","orcid":null},"institutions":[{"id":"https://openalex.org/I4210105758","display_name":"Robarts Clinical Trials","ror":"https://ror.org/01e36dv41","country_code":"CA","type":"facility","lineage":["https://openalex.org/I125749732","https://openalex.org/I4210105758","https://openalex.org/I4405252475"]},{"id":"https://openalex.org/I74413500","display_name":"University of Windsor","ror":"https://ror.org/01gw3d370","country_code":"CA","type":"education","lineage":["https://openalex.org/I74413500"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Dennis Ceh","raw_affiliation_strings":["Robarts Research Institute (Canada)","Univ. of Windsor (Canada)"],"affiliations":[{"raw_affiliation_string":"Robarts Research Institute (Canada)","institution_ids":["https://openalex.org/I4210105758"]},{"raw_affiliation_string":"Univ. of Windsor (Canada)","institution_ids":["https://openalex.org/I74413500"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111897184","display_name":"Terry M. Peters","orcid":null},"institutions":[{"id":"https://openalex.org/I4210105758","display_name":"Robarts Clinical Trials","ror":"https://ror.org/01e36dv41","country_code":"CA","type":"facility","lineage":["https://openalex.org/I125749732","https://openalex.org/I4210105758","https://openalex.org/I4405252475"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Terry Peters","raw_affiliation_strings":["Robarts Research Institute (Canada)","Western Univ. (Canada)","Western Univ.   (Canada)","Robarts Research Institute  (Canada)"],"affiliations":[{"raw_affiliation_string":"Robarts Research Institute (Canada)","institution_ids":["https://openalex.org/I4210105758"]},{"raw_affiliation_string":"Western Univ. (Canada)","institution_ids":[]},{"raw_affiliation_string":"Western Univ.   (Canada)","institution_ids":[]},{"raw_affiliation_string":"Robarts Research Institute  (Canada)","institution_ids":["https://openalex.org/I4210105758"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5083151787"],"corresponding_institution_ids":["https://openalex.org/I170897317","https://openalex.org/I4210105758"],"apc_list":null,"apc_paid":null,"fwci":1.906,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.8675026,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"9415","issue":null,"first_page":"941503","last_page":"941503"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10172","display_name":"Cardiac Valve Diseases and Treatments","score":1.0,"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"}},{"id":"https://openalex.org/T11055","display_name":"Cardiac and Coronary Surgery Techniques","score":0.9987999796867371,"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/T10618","display_name":"Aortic Disease and Treatment Approaches","score":0.9976000189781189,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/imaging-phantom","display_name":"Imaging phantom","score":0.7912212610244751},{"id":"https://openalex.org/keywords/fluoroscopy","display_name":"Fluoroscopy","score":0.6203386783599854},{"id":"https://openalex.org/keywords/aortic-valve-replacement","display_name":"Aortic valve replacement","score":0.464540034532547},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46134454011917114},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.45883670449256897},{"id":"https://openalex.org/keywords/image-guided-surgery","display_name":"Image-guided surgery","score":0.4552045166492462},{"id":"https://openalex.org/keywords/biomedical-engineering","display_name":"Biomedical engineering","score":0.43182283639907837},{"id":"https://openalex.org/keywords/mitraclip","display_name":"MitraClip","score":0.4298642873764038},{"id":"https://openalex.org/keywords/ventricle","display_name":"Ventricle","score":0.4262509346008301},{"id":"https://openalex.org/keywords/aortic-valve","display_name":"Aortic valve","score":0.41970741748809814},{"id":"https://openalex.org/keywords/mitral-regurgitation","display_name":"Mitral regurgitation","score":0.3755244016647339},{"id":"https://openalex.org/keywords/radiology","display_name":"Radiology","score":0.35621416568756104},{"id":"https://openalex.org/keywords/stenosis","display_name":"Stenosis","score":0.2983350455760956},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.2973378598690033}],"concepts":[{"id":"https://openalex.org/C104293457","wikidata":"https://www.wikidata.org/wiki/Q28324852","display_name":"Imaging phantom","level":2,"score":0.7912212610244751},{"id":"https://openalex.org/C2776805002","wikidata":"https://www.wikidata.org/wiki/Q614984","display_name":"Fluoroscopy","level":2,"score":0.6203386783599854},{"id":"https://openalex.org/C2776570981","wikidata":"https://www.wikidata.org/wiki/Q4413093","display_name":"Aortic valve replacement","level":3,"score":0.464540034532547},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46134454011917114},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.45883670449256897},{"id":"https://openalex.org/C2777017458","wikidata":"https://www.wikidata.org/wiki/Q4011334","display_name":"Image-guided surgery","level":2,"score":0.4552045166492462},{"id":"https://openalex.org/C136229726","wikidata":"https://www.wikidata.org/wiki/Q327092","display_name":"Biomedical engineering","level":1,"score":0.43182283639907837},{"id":"https://openalex.org/C2780793704","wikidata":"https://www.wikidata.org/wiki/Q17148524","display_name":"MitraClip","level":3,"score":0.4298642873764038},{"id":"https://openalex.org/C2778921608","wikidata":"https://www.wikidata.org/wiki/Q2002035","display_name":"Ventricle","level":2,"score":0.4262509346008301},{"id":"https://openalex.org/C2780714102","wikidata":"https://www.wikidata.org/wiki/Q616071","display_name":"Aortic valve","level":2,"score":0.41970741748809814},{"id":"https://openalex.org/C2993373945","wikidata":"https://www.wikidata.org/wiki/Q268292","display_name":"Mitral regurgitation","level":2,"score":0.3755244016647339},{"id":"https://openalex.org/C126838900","wikidata":"https://www.wikidata.org/wiki/Q77604","display_name":"Radiology","level":1,"score":0.35621416568756104},{"id":"https://openalex.org/C2780007028","wikidata":"https://www.wikidata.org/wiki/Q2343082","display_name":"Stenosis","level":2,"score":0.2983350455760956},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.2973378598690033}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1117/12.2082277","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2082277","pdf_url":null,"source":{"id":"https://openalex.org/S183492911","display_name":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","issn_l":"0277-786X","issn":["0277-786X","1996-756X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPIE Proceedings","raw_type":"proceedings-article"},{"id":"pmh:oai:ir.lib.uwo.ca:biophysicspub-1308","is_oa":false,"landing_page_url":"https://ir.lib.uwo.ca/biophysicspub/308","pdf_url":null,"source":{"id":"https://openalex.org/S4306400648","display_name":"Scholarship@Western (Western University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I125749732","host_organization_name":"Western University","host_organization_lineage":["https://openalex.org/I125749732"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Medical Biophysics Publications","raw_type":"conference"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320334506","display_name":"Canadian Institutes of Health Research","ror":"https://ror.org/01gavpb45"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1969332989","https://openalex.org/W2008729241","https://openalex.org/W2050752656","https://openalex.org/W2058524842","https://openalex.org/W2063054728","https://openalex.org/W2068917913","https://openalex.org/W2108613219","https://openalex.org/W2126262886","https://openalex.org/W2164084043","https://openalex.org/W2952887159","https://openalex.org/W6652439102","https://openalex.org/W6665252817"],"related_works":["https://openalex.org/W3010679310","https://openalex.org/W4388965670","https://openalex.org/W1748040016","https://openalex.org/W2936554318","https://openalex.org/W2799812536","https://openalex.org/W4311749103","https://openalex.org/W2774659784","https://openalex.org/W4220991318","https://openalex.org/W4313489053","https://openalex.org/W2320618120"],"abstract_inverted_index":{"Cardiac":[0],"valvular":[1,81,121,218],"stenosis,":[2],"prolapse":[3],"and":[4,24,50,62,87,90,102,123,132,144,163,194,220,235],"regurgitation":[5],"are":[6],"increasingly":[7],"common":[8],"conditions,":[9],"particularly":[10],"in":[11,160,227],"an":[12,34],"elderly":[13],"population":[14],"with":[15,111,126],"limited":[16],"potential":[17],"for":[18,93,149,197,200,217,230],"on-pump":[19],"cardiac":[20,38,155],"surgery.":[21],"NeoChord&copy;,":[22],"MitraClip&copy;":[23],"numerous":[25],"stent-based":[26],"transcatheter":[27],"aortic":[28,164],"valve":[29,165,238],"implantation":[30],"(TAVI)":[31],"devices":[32],"provide":[33],"alternative":[35],"to":[36,52,78,119,141,174,204,212],"intrusive":[37],"operations;":[39],"performed":[40],"while":[41],"the":[42,206],"heart":[43,100],"is":[44,64],"beating,":[45],"these":[46,59,112,172],"procedures":[47,125],"require":[48],"surgeons":[49],"cardiologists":[51],"learn":[53],"new":[54],"image-guidance":[55,143,233],"based":[56],"techniques.":[57],"Developing":[58],"visual":[60],"aids":[61],"protocols":[63],"a":[65,107,139,150,180],"challenging":[66],"task":[67],"that":[68],"benefits":[69],"from":[70],"sophisticated":[71],"simulators.":[72],"Existing":[73],"models":[74],"lack":[75],"features":[76],"needed":[77],"simulate":[79,120],"off-pump":[80],"procedures:":[82],"functional,":[83],"dynamic":[84],"valves,":[85],"apical":[86],"vascular":[88],"access,":[89],"user":[91],"flexibility":[92],"different":[94],"activation":[95],"patterns":[96],"such":[97],"as":[98,138],"variable":[99],"rates":[101],"rapid":[103],"pacing.":[104],"We":[105],"present":[106],"left":[108,183],"ventricle":[109],"phantom":[110,115,158,223],"characteristics.":[113],"The":[114,157,222],"can":[116],"be":[117,175],"used":[118,226],"repair":[122,219],"replacement":[124],"magnetic":[127],"tracking,":[128],"augmented":[129],"reality,":[130],"fluoroscopy":[131],"ultrasound":[133,169],"guidance.":[134],"This":[135],"tool":[136],"serves":[137],"platform":[140],"develop":[142,213],"image":[145,214],"processing":[146],"techniques":[147],"required":[148,211],"range":[151],"of":[152,171,187,208],"minimally":[153],"invasive":[154],"interventions.":[156],"mimics":[159],"vivo":[161],"mitral":[162,237],"motion,":[166],"permitting":[167],"realistic":[168,182,191],"images":[170],"components":[173],"acquired.":[176],"It":[177],"also":[178],"has":[179,224],"physiological":[181],"ventricular":[184],"ejection":[185],"fraction":[186],"50%.":[188],"Given":[189],"its":[190],"imaging":[192],"properties":[193],"non-biodegradable":[195],"composition\u2014silicone":[196],"tissue,":[198],"water":[199],"blood\u2014the":[201],"system":[202],"promises":[203],"reduce":[205],"number":[207],"animal":[209],"trials":[210],"guidance":[215],"applications":[216],"replacement.":[221],"been":[225],"validation":[228],"studies":[229],"both":[231],"TAVI":[232],"techniques<sup>1</sup>,":[234],"image-based":[236],"tracking":[239],"algorithms<sup>2</sup>.":[240]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2026-03-09T08:58:05.943551","created_date":"2025-10-10T00:00:00"}