{"id":"https://openalex.org/W2394886313","doi":"https://doi.org/10.1055/s-0030-1262450","title":"Perkutane Aortenklappenimplantation (TAVI)","display_name":"Perkutane Aortenklappenimplantation (TAVI)","publication_year":2010,"publication_date":"2010-08-01","ids":{"openalex":"https://openalex.org/W2394886313","doi":"https://doi.org/10.1055/s-0030-1262450","mag":"2394886313"},"language":"de","primary_location":{"id":"doi:10.1055/s-0030-1262450","doi":"https://doi.org/10.1055/s-0030-1262450","is_oa":false,"landing_page_url":"https://doi.org/10.1055/s-0030-1262450","pdf_url":null,"source":{"id":"https://openalex.org/S38943393","display_name":"DMW - Deutsche Medizinische Wochenschrift","issn_l":"0012-0472","issn":["0012-0472","1439-4413"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","medline","norway-1","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320000","host_organization_name":"Thieme Medical Publishers (Germany)","host_organization_lineage":["https://openalex.org/P4310320000"],"host_organization_lineage_names":["Thieme Medical Publishers (Germany)"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"DMW - Deutsche Medizinische Wochenschrift","raw_type":"journal-article"},"volume":null,"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/A5108432942","display_name":"Ralf Zahn","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210130435","display_name":"Klinikum Ludwigshafen","ror":"https://ror.org/037wq4b75","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210130435"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"R Zahn","raw_affiliation_strings":["Abteilung f\u00fcr Kardiologie, Herzzentrum Ludwigshafen, Ludwigshafen. erzahn@aol.com","Abteilung f\u00fcr Kardiologie, Herzzentrum\nLudwigshafen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Abteilung f\u00fcr Kardiologie, Herzzentrum Ludwigshafen, Ludwigshafen. erzahn@aol.com","institution_ids":["https://openalex.org/I4210130435"]},{"raw_affiliation_string":"Abteilung f\u00fcr Kardiologie, Herzzentrum\nLudwigshafen","institution_ids":["https://openalex.org/I4210130435"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075038460","display_name":"Rudolf Schiele","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210130435","display_name":"Klinikum Ludwigshafen","ror":"https://ror.org/037wq4b75","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210130435"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"R Schiele","raw_affiliation_strings":["Abteilung f\u00fcr Kardiologie, Herzzentrum\nLudwigshafen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Abteilung f\u00fcr Kardiologie, Herzzentrum\nLudwigshafen","institution_ids":["https://openalex.org/I4210130435"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074167833","display_name":"Caroline Kilkowski","orcid":"https://orcid.org/0000-0002-1332-8326","observed_orcids":["https://orcid.org/0000-0002-1332-8326"]},"institutions":[{"id":"https://openalex.org/I4210130435","display_name":"Klinikum Ludwigshafen","ror":"https://ror.org/037wq4b75","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210130435"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"C Kilkowski","raw_affiliation_strings":["Abteilung f\u00fcr Kardiologie, Herzzentrum\nLudwigshafen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Abteilung f\u00fcr Kardiologie, Herzzentrum\nLudwigshafen","institution_ids":["https://openalex.org/I4210130435"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061463266","display_name":"Bart Klein","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210130435","display_name":"Klinikum Ludwigshafen","ror":"https://ror.org/037wq4b75","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210130435"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"B Klein","raw_affiliation_strings":["Abteilung f\u00fcr Kardiologie, Herzzentrum\nLudwigshafen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Abteilung f\u00fcr Kardiologie, Herzzentrum\nLudwigshafen","institution_ids":["https://openalex.org/I4210130435"]}]},{"author_position":"middle","author":{"id":null,"display_name":"A Schwarz","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210130435","display_name":"Klinikum Ludwigshafen","ror":"https://ror.org/037wq4b75","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210130435"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"A Schwarz","raw_affiliation_strings":["Abteilung f\u00fcr Kardiologie, Herzzentrum\nLudwigshafen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Abteilung f\u00fcr Kardiologie, Herzzentrum\nLudwigshafen","institution_ids":["https://openalex.org/I4210130435"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085798844","display_name":"Uwe Zeymer","orcid":"https://orcid.org/0000-0001-7077-283X","observed_orcids":["https://orcid.org/0000-0001-7077-283X"]},"institutions":[{"id":"https://openalex.org/I4210130435","display_name":"Klinikum Ludwigshafen","ror":"https://ror.org/037wq4b75","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210130435"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"U Zeymer","raw_affiliation_strings":["Abteilung f\u00fcr Kardiologie, Herzzentrum\nLudwigshafen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Abteilung f\u00fcr Kardiologie, Herzzentrum\nLudwigshafen","institution_ids":["https://openalex.org/I4210130435"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101606456","display_name":"Andreas C. Lehmann","orcid":"https://orcid.org/0000-0002-5362-1711","observed_orcids":["https://orcid.org/0000-0002-5362-1711"]},"institutions":[{"id":"https://openalex.org/I4210130435","display_name":"Klinikum Ludwigshafen","ror":"https://ror.org/037wq4b75","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210130435"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"A Lehmann","raw_affiliation_strings":["Klinik f\u00fcr An\u00e4sthesie,\nKlinikum Ludwigshafen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Klinik f\u00fcr An\u00e4sthesie,\nKlinikum Ludwigshafen","institution_ids":["https://openalex.org/I4210130435"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111549676","display_name":"BC Cornelius","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210130435","display_name":"Klinikum Ludwigshafen","ror":"https://ror.org/037wq4b75","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210130435"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"B Cornelius","raw_affiliation_strings":["Zentralinstitut f\u00fcr\nDiagnostische und Interventionelle Radiologie, Klinikum Ludwigshafen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Zentralinstitut f\u00fcr\nDiagnostische und Interventionelle Radiologie, Klinikum Ludwigshafen","institution_ids":["https://openalex.org/I4210130435"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064554548","display_name":"Martin Horack","orcid":"https://orcid.org/0000-0003-4345-7257","observed_orcids":["https://orcid.org/0000-0003-4345-7257"]},"institutions":[{"id":"https://openalex.org/I4210114639","display_name":"Stiftung Institut f\u00fcr Herzinfarktforschung","ror":"https://ror.org/0213d4b59","country_code":"DE","type":"other","lineage":["https://openalex.org/I4210114639"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"M Horack","raw_affiliation_strings":["Institut f\u00fcr Herzinfarktforschung,\nLudwigshafen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institut f\u00fcr Herzinfarktforschung,\nLudwigshafen","institution_ids":["https://openalex.org/I4210114639"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053890800","display_name":"Werner Saggau","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210130435","display_name":"Klinikum Ludwigshafen","ror":"https://ror.org/037wq4b75","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210130435"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"W Saggau","raw_affiliation_strings":["Abteilung f\u00fcr Herzchirurgie,\nHerzzentrum Ludwigshafen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Abteilung f\u00fcr Herzchirurgie,\nHerzzentrum Ludwigshafen","institution_ids":["https://openalex.org/I4210130435"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049903300","display_name":"Christiane Werling","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210130435","display_name":"Klinikum Ludwigshafen","ror":"https://ror.org/037wq4b75","country_code":"DE","type":"healthcare","lineage":["https://openalex.org/I4210130435"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"C Werling","raw_affiliation_strings":["Abteilung f\u00fcr Herzchirurgie,\nHerzzentrum Ludwigshafen"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Abteilung f\u00fcr Herzchirurgie,\nHerzzentrum Ludwigshafen","institution_ids":["https://openalex.org/I4210130435"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4398,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.73748788,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":94},"biblio":{"volume":"135","issue":"33","first_page":"1589","last_page":"1595"},"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/T10618","display_name":"Aortic Disease and Treatment Approaches","score":0.00039999998989515007,"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/T11551","display_name":"Infective Endocarditis Diagnosis and Management","score":0.0,"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/transcatheter-aortic-valve-replacement","display_name":"transcatheter aortic valve implantation","score":0.9980000257492065},{"id":"https://openalex.org/keywords/aortic-stenosis","display_name":"aortic stenosis","score":0.8840000033378601},{"id":"https://openalex.org/keywords/high-risk-surgical-patients","display_name":"high-risk surgical patients","score":0.7609999775886536},{"id":"https://openalex.org/keywords/inoperable-patients","display_name":"inoperable patients","score":0.8920000195503235},{"id":"https://openalex.org/keywords/aortic-regurgitation","display_name":"aortic regurgitation","score":0.8090000152587891},{"id":"https://openalex.org/keywords/permanent-pacemaker-implantation","display_name":"permanent pacemaker implantation","score":0.703000009059906},{"id":"https://openalex.org/keywords/procedural-complications","display_name":"procedural complications","score":0.609000027179718},{"id":"https://openalex.org/keywords/euroscore","display_name":"EuroSCORE","score":0.6290000081062317},{"id":"https://openalex.org/keywords/pressure-gradient","display_name":"pressure gradient","score":0.35100001096725464}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.9652878046035767},{"id":"https://openalex.org/C2780007028","wikidata":"https://www.wikidata.org/wiki/Q2343082","display_name":"Stenosis","level":2,"score":0.6650735139846802},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.5788625478744507},{"id":"https://openalex.org/C2780813298","wikidata":"https://www.wikidata.org/wiki/Q2071287","display_name":"Percutaneous","level":2,"score":0.5669368505477905},{"id":"https://openalex.org/C2776570981","wikidata":"https://www.wikidata.org/wiki/Q4413093","display_name":"Aortic valve replacement","level":3,"score":0.5177735090255737},{"id":"https://openalex.org/C2780168065","wikidata":"https://www.wikidata.org/wiki/Q1930043","display_name":"Regurgitation (circulation)","level":2,"score":0.5062162280082703},{"id":"https://openalex.org/C2779040412","wikidata":"https://www.wikidata.org/wiki/Q5411565","display_name":"EuroSCORE","level":3,"score":0.5045937299728394},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.48548558354377747},{"id":"https://openalex.org/C2781267111","wikidata":"https://www.wikidata.org/wiki/Q652297","display_name":"Catheter","level":2,"score":0.45264625549316406},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.3740747570991516},{"id":"https://openalex.org/C2778789114","wikidata":"https://www.wikidata.org/wiki/Q235007","display_name":"Cardiac surgery","level":2,"score":0.3577265739440918}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1055/s-0030-1262450","doi":"https://doi.org/10.1055/s-0030-1262450","is_oa":false,"landing_page_url":"https://doi.org/10.1055/s-0030-1262450","pdf_url":null,"source":{"id":"https://openalex.org/S38943393","display_name":"DMW - Deutsche Medizinische Wochenschrift","issn_l":"0012-0472","issn":["0012-0472","1439-4413"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","jufo-1","medline","norway-1","poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4310320000","host_organization_name":"Thieme Medical Publishers (Germany)","host_organization_lineage":["https://openalex.org/P4310320000"],"host_organization_lineage_names":["Thieme Medical Publishers (Germany)"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"DMW - Deutsche Medizinische Wochenschrift","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2275439275","https://openalex.org/W2608112754","https://openalex.org/W2472709073","https://openalex.org/W47691069","https://openalex.org/W2336047186","https://openalex.org/W2520498212","https://openalex.org/W2313730727","https://openalex.org/W1947433038","https://openalex.org/W4377861201","https://openalex.org/W2330188814"],"abstract_inverted_index":{"Hintergrund":[0],"und":[1,28,57,183],"Fragestellung:":[2],"Die":[3,66,81,119,158,177],"perkutane":[4],"kathetertechnische":[5],"Aortenklappenimplantation":[6],"(TAVI)":[7],"entwickelt":[8,160],"sich":[9,161],"zu":[10,165],"einer":[11,166],"neuen":[12,167],"Therapieoption":[13,168],"f\u00fcr":[14,169],"Patienten":[15,27,39,47,108,135,143,172],"mit":[16,173],"symptomatischer":[17,175],"schwerer":[18,174],"Aortenstenose,":[19],"wenn":[20],"diese":[21],"inoperabel":[22],"oder":[23],"operative":[24],"Hochrisikopatienten":[25],"sind.":[26],"Methoden:":[29],"Von":[30],"August":[31],"2008":[32],"bis":[33],"Ende":[34],"2009":[35],"wurde":[36],"bei":[37,106,131],"60":[38,134],"eine":[40],"TAVI":[41,69,159],"durchgef\u00fchrt.":[42],"Das":[43],"durchschnittliche":[44,88,120],"Alter":[45],"der":[46,58,133],"betrug":[48,61,84,122],"82":[49],"\u00b1":[50,63,93,124],"6,1":[51],"Jahre,":[52],"41,7":[53],"%":[54],"waren":[55,70],"M\u00e4nner":[56],"mittlere":[59],"EuroScore":[60],"25,8":[62],"17,0":[64],"%.":[65,86],"Indikationen":[67],"zur":[68],"in":[71,186],"den":[72],"meisten":[73,114],"F\u00e4llen":[74],"ein":[75],"sehr":[76],"hohes":[77],"operatives":[78],"Risiko.":[79],"Ergebnisse:":[80],"technische":[82],"Erfolgsrate":[83],"98,3":[85],"Der":[87],"Druckgradient":[89],"konnte":[90],"auf":[91],"2,8":[92],"7,0":[94],"mm":[95],"Hg":[96],"gesenkt":[97],"werden.":[98,139],"Eine":[99],"signifikante":[100],"Aorteninsuffizienz":[101],"(\u2265":[102],"Grad":[103],"III)":[104],"trat":[105],"6":[107],"(10":[109],"%)":[110,137,145],"auf,":[111],"wovon":[112],"die":[113,150],"kathetertechnisch":[115],"verbessert":[116],"werden":[117],"konnten.":[118],"Krankenhausliegedauer":[121],"15,4":[123],"18,9":[125],"Tage.":[126],"Ein":[127],"permanenter":[128],"Schrittmacher":[129],"musste":[130],"22":[132],"(36,7":[136],"implantiert":[138],"Insgesamt":[140],"starben":[141],"8":[142],"(13,3":[144],"w\u00e4hrend":[146],"des":[147],"station\u00e4ren":[148],"Aufenthaltes,":[149],"Mehrzahl":[151],"aus":[152],"nicht":[153,181],"direkt":[154],"interventionsbezogenen":[155],"Gr\u00fcnden.":[156],"Folgerung:":[157],"im":[162],"klinischen":[163],"Alltag":[164],"hochbetagte,":[170],"multimorbide":[171],"Aortenstenose.":[176],"Komplikationsrate":[178],"ist":[179],"jedoch":[180],"unbetr\u00e4chtlich":[182],"verlangt":[184],"Erfahrung":[185],"zum":[187],"Teil":[188],"sonst":[189],"ungebr\u00e4uchlichen":[190],"interventionellen":[191],"Therapien.":[192]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}