{"id":"https://openalex.org/W3001059029","doi":"https://doi.org/10.1109/robio49542.2019.8961664","title":"Patient-Specific Subvalvular Apparatuses Consisting of Chordae Tendineae and Papillary Muscles to Complete Mitral Valve Replicas","display_name":"Patient-Specific Subvalvular Apparatuses Consisting of Chordae Tendineae and Papillary Muscles to Complete Mitral Valve Replicas","publication_year":2019,"publication_date":"2019-12-01","ids":{"openalex":"https://openalex.org/W3001059029","doi":"https://doi.org/10.1109/robio49542.2019.8961664","mag":"3001059029"},"language":"en","primary_location":{"id":"doi:10.1109/robio49542.2019.8961664","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robio49542.2019.8961664","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Robotics and Biomimetics (ROBIO)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://mediatum.ub.tum.de/node?id=1534375","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5027577251","display_name":"Michael Kruttschnitt","orcid":"https://orcid.org/0000-0001-9614-687X"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Michael Kruttschnitt","raw_affiliation_strings":["Technical University of Munich,Institute of Micro Technology and Medical Device Technology,Garching,Germany","Institute of Micro Technology and Medical Device Technology, Technical University of Munich, Garching, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University of Munich,Institute of Micro Technology and Medical Device Technology,Garching,Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Institute of Micro Technology and Medical Device Technology, Technical University of Munich, Garching, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035934229","display_name":"Friederike Rehfuess","orcid":null},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Friederike Rehfuess","raw_affiliation_strings":["Technical University of Munich,Institute of Micro Technology and Medical Device Technology,Garching,Germany","Institute of Micro Technology and Medical Device Technology, Technical University of Munich, Garching, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University of Munich,Institute of Micro Technology and Medical Device Technology,Garching,Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Institute of Micro Technology and Medical Device Technology, Technical University of Munich, Garching, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053083556","display_name":"Klaus Tiemann","orcid":"https://orcid.org/0000-0002-3112-7421"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Klaus Tiemann","raw_affiliation_strings":["Technical University of Munich,Department of Nuclear Medicine,Munich,Germany","Department of Nuclear Medicine, Technical University of Munich, Munich, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University of Munich,Department of Nuclear Medicine,Munich,Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Department of Nuclear Medicine, Technical University of Munich, Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000363086","display_name":"Niklas Hitschrich","orcid":"https://orcid.org/0000-0001-9002-5997"},"institutions":[{"id":"https://openalex.org/I4210145546","display_name":"Baxter (Germany)","ror":"https://ror.org/05jgtkc28","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210145546","https://openalex.org/I99484792"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Niklas Hitschrich","raw_affiliation_strings":["TOMTEC Imaging Systems GmbH,Unterschleissheim,Germany","TOMTEC Imaging Systems GmbH, Unterschleissheim, Germany"],"affiliations":[{"raw_affiliation_string":"TOMTEC Imaging Systems GmbH,Unterschleissheim,Germany","institution_ids":["https://openalex.org/I4210145546"]},{"raw_affiliation_string":"TOMTEC Imaging Systems GmbH, Unterschleissheim, Germany","institution_ids":["https://openalex.org/I4210145546"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051214840","display_name":"Ralf Sodian","orcid":null},"institutions":[{"id":"https://openalex.org/I8204097","display_name":"Ludwig-Maximilians-Universit\u00e4t M\u00fcnchen","ror":"https://ror.org/05591te55","country_code":"DE","type":"education","lineage":["https://openalex.org/I8204097"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ralf Sodian","raw_affiliation_strings":["Ludwig-Maximilians-University Munich,Department of Cardiac Surgery,Munich,Germany","Department of Cardiac Surgery, Ludwig-Maximilians-University Munich, Munich, Germany"],"affiliations":[{"raw_affiliation_string":"Ludwig-Maximilians-University Munich,Department of Cardiac Surgery,Munich,Germany","institution_ids":["https://openalex.org/I8204097"]},{"raw_affiliation_string":"Department of Cardiac Surgery, Ludwig-Maximilians-University Munich, Munich, Germany","institution_ids":["https://openalex.org/I8204097"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005245664","display_name":"Tim C. Lueth","orcid":"https://orcid.org/0000-0001-8949-5764"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Tim C. Lueth","raw_affiliation_strings":["Technical University of Munich,Institute of Micro Technology and Medical Device Technology,Garching,Germany","Institute of Micro Technology and Medical Device Technology, Technical University of Munich, Garching, Germany"],"affiliations":[{"raw_affiliation_string":"Technical University of Munich,Institute of Micro Technology and Medical Device Technology,Garching,Germany","institution_ids":["https://openalex.org/I62916508"]},{"raw_affiliation_string":"Institute of Micro Technology and Medical Device Technology, Technical University of Munich, Garching, Germany","institution_ids":["https://openalex.org/I62916508"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5027577251"],"corresponding_institution_ids":["https://openalex.org/I62916508"],"apc_list":null,"apc_paid":null,"fwci":0.161,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.59664653,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1538","last_page":"1543"},"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/T11551","display_name":"Infective Endocarditis Diagnosis and Management","score":0.9950000047683716,"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"}},{"id":"https://openalex.org/T11055","display_name":"Cardiac and Coronary Surgery Techniques","score":0.9919999837875366,"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/chordae-tendineae","display_name":"Chordae tendineae","score":0.9820123910903931},{"id":"https://openalex.org/keywords/mitral-valve","display_name":"Mitral valve","score":0.7777495384216309},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.5479779243469238},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.5243149995803833},{"id":"https://openalex.org/keywords/papillary-muscle","display_name":"Papillary muscle","score":0.5067642331123352},{"id":"https://openalex.org/keywords/mitral-valve-repair","display_name":"Mitral valve repair","score":0.48558682203292847},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.4766557812690735},{"id":"https://openalex.org/keywords/mitral-regurgitation","display_name":"Mitral regurgitation","score":0.4758044183254242},{"id":"https://openalex.org/keywords/cardiac-valve","display_name":"Cardiac valve","score":0.44537830352783203},{"id":"https://openalex.org/keywords/mitral-valve-regurgitation","display_name":"Mitral valve regurgitation","score":0.4106108844280243},{"id":"https://openalex.org/keywords/anatomy","display_name":"Anatomy","score":0.3589622378349304}],"concepts":[{"id":"https://openalex.org/C2780870192","wikidata":"https://www.wikidata.org/wiki/Q1076385","display_name":"Chordae tendineae","level":3,"score":0.9820123910903931},{"id":"https://openalex.org/C2777543888","wikidata":"https://www.wikidata.org/wiki/Q369939","display_name":"Mitral valve","level":2,"score":0.7777495384216309},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.5479779243469238},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.5243149995803833},{"id":"https://openalex.org/C2777274916","wikidata":"https://www.wikidata.org/wiki/Q1913658","display_name":"Papillary muscle","level":2,"score":0.5067642331123352},{"id":"https://openalex.org/C2780679668","wikidata":"https://www.wikidata.org/wiki/Q6882374","display_name":"Mitral valve repair","level":3,"score":0.48558682203292847},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4766557812690735},{"id":"https://openalex.org/C2993373945","wikidata":"https://www.wikidata.org/wiki/Q268292","display_name":"Mitral regurgitation","level":2,"score":0.4758044183254242},{"id":"https://openalex.org/C2992610612","wikidata":"https://www.wikidata.org/wiki/Q215620","display_name":"Cardiac valve","level":2,"score":0.44537830352783203},{"id":"https://openalex.org/C2780966522","wikidata":"https://www.wikidata.org/wiki/Q268292","display_name":"Mitral valve regurgitation","level":3,"score":0.4106108844280243},{"id":"https://openalex.org/C105702510","wikidata":"https://www.wikidata.org/wiki/Q514","display_name":"Anatomy","level":1,"score":0.3589622378349304}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/robio49542.2019.8961664","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robio49542.2019.8961664","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE International Conference on Robotics and Biomimetics (ROBIO)","raw_type":"proceedings-article"},{"id":"pmh:oai:mediatum.ub.tum.de:node/1534375","is_oa":true,"landing_page_url":"http://mediatum.ub.tum.de/node?id=1534375","pdf_url":null,"source":{"id":"https://openalex.org/S4377196330","display_name":"mediaTUM  (Technical University of Munich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I62916508","host_organization_name":"Technical University of Munich","host_organization_lineage":["https://openalex.org/I62916508"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:mediatum.ub.tum.de:node/1534375","is_oa":true,"landing_page_url":"http://mediatum.ub.tum.de/node?id=1534375","pdf_url":null,"source":{"id":"https://openalex.org/S4377196330","display_name":"mediaTUM  (Technical University of Munich)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I62916508","host_organization_name":"Technical University of Munich","host_organization_lineage":["https://openalex.org/I62916508"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/3","score":0.41999998688697815,"display_name":"Good health and well-being"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W495704436","https://openalex.org/W2112050863","https://openalex.org/W2149821325","https://openalex.org/W2467610204","https://openalex.org/W2749782040","https://openalex.org/W2752964856","https://openalex.org/W2775742491","https://openalex.org/W2908728973","https://openalex.org/W2930880760","https://openalex.org/W3002948231","https://openalex.org/W3100280502","https://openalex.org/W4210554739"],"related_works":["https://openalex.org/W2157581438","https://openalex.org/W162288737","https://openalex.org/W2048736221","https://openalex.org/W1983194205","https://openalex.org/W311523815","https://openalex.org/W4231716992","https://openalex.org/W2002799476","https://openalex.org/W2170903316","https://openalex.org/W2545091976","https://openalex.org/W3090036863"],"abstract_inverted_index":{"Mitral":[0],"valve":[1,10,14,28,36,40,99,133,137,158],"regurgitation":[2],"is":[3,16,72],"one":[4],"of":[5,26,34,47,56,80,105],"the":[6,17,52,58,76,97,107,116,130],"most":[7,46],"common":[8],"heart":[9,147],"diseases":[11],"and":[12,30,61,112,127,154],"mitral":[13,27,35,39,98,132,136,157],"repair":[15,77,159],"favored":[18],"but":[19],"challenging":[20],"therapy.":[21],"To":[22,86],"improve":[23],"preoperative":[24,32],"understanding":[25],"anatomy":[29],"enable":[31],"simulation":[33],"repair,":[37],"patient-specific":[38,92],"replicas":[41,49,95,119,138],"have":[42],"been":[43],"developed.":[44],"However,":[45],"these":[48],"are":[50],"missing":[51],"subvalvular":[53,93,117,140],"apparatus":[54,94,118,141],"consisting":[55],"cords,":[57],"chordae":[59,82,108,163],"tendineae,":[60],"papillary":[62],"muscles.":[63],"Hence,":[64],"as":[65,152],"they":[66],"only":[67],"represent":[68],"incomplete":[69],"anatomy,":[70],"it":[71],"impossible":[73],"to":[74,114],"simulate":[75],"technique":[78],"implantation":[79],"artificial":[81,162],"tendineae":[83,109,164],"on":[84],"them.":[85,166],"solve":[87],"this":[88],"problem,":[89],"we":[90],"developed":[91],"completing":[96],"replicas.":[100,134],"From":[101],"3D":[102,122],"ultrasound":[103],"images":[104],"hearts,":[106],"were":[110,121,142],"segmented":[111],"used":[113],"realize":[115],"which":[120],"printed":[123],"from":[124],"soft":[125],"material":[126],"integrated":[128],"into":[129,165],"existing":[131],"The":[135],"with":[139],"assessed":[143],"by":[144,160],"an":[145],"expert":[146],"surgeon":[148],"who":[149],"rated":[150],"them":[151],"realistic":[153],"successfully":[155],"simulated":[156],"implanting":[161]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}