{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,22]],"date-time":"2026-04-22T18:07:57Z","timestamp":1776881277693,"version":"3.51.2"},"reference-count":20,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2012,9,19]],"date-time":"2012-09-19T00:00:00Z","timestamp":1348012800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Cathet Cardio Intervent"],"published-print":{"date-parts":[[2013,4]]},"abstract":"<jats:sec><jats:title>Objectives<\/jats:title><jats:p>We evaluated transcatheter aortic valve Implantation (TAVI) in high\u2010risk patients with severe aortic regurgitation (AR) in native or degenerated bioprosthetic valves. Background: TAVI has emerged as a viable treatment modality for severe aortic stenosis in inoperable or high\u2010risk patients. The use of TAVI for treatment of severe AR has remained largely unexplored.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Eight patients (age 79.6 years \u00b1 5.75 years) with severe AR underwent TAVI at six tertiary hospitals between April 2010 and May 2011. All patients were considered to be at prohibitive risk for surgical aortic valve replacement (SAVR).TAVI with the nitinol based Core Valve bioprosthesis (CRS) (Medtronic) was performed in all patients.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Transfemoral access was used in all cases. Procedural success was obtained in all cases without any intraprocedural complications. There was no in hospital or 30\u2010day mortality. There were no cases of atrioventricular blocks requiring permanent pacemaker implantation. At a mean follow up of 15.5 \u00b1 15 months; all patients had improvement in New York Heart Association functional class. Follow up echocardiography revealed improved or stable left ventricular ejection fraction and optimal device function in all cases.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>TAVI with the CRS bioprosthesis is feasible and effective in appropriately selected cases of severe aortic regurgitation in native and bioprosthetic aortic valves.\u00a9 2012 Wiley Periodicals, Inc.<\/jats:p><\/jats:sec>","DOI":"10.1002\/ccd.24479","type":"journal-article","created":{"date-parts":[[2012,9,19]],"date-time":"2012-09-19T15:39:10Z","timestamp":1348069150000},"page":"864-870","source":"Crossref","is-referenced-by-count":18,"title":["Transcatheter aortic valve implantation for severe regurgitation in native and degenerated bioprosthetic aortic valves"],"prefix":"10.1002","volume":"81","author":[{"given":"Kunal","family":"Sarkar","sequence":"first","affiliation":[{"name":"Division of Cardiology Ferrarotto Hospital University of Catania Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gennaro","family":"Sardella","sequence":"additional","affiliation":[{"name":"Department of Cardiology Policlinico Umberto\u2010I Universita la Sapienza Rome Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Francesco","family":"Romeo","sequence":"additional","affiliation":[{"name":"Department of Cardiology PoliclinicoTor Vergata Universita di Tor Vergata Rome Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mauro","family":"De Benedictis","sequence":"additional","affiliation":[{"name":"Department of Cardiology Ospedale Mauriziano Turin Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Giandomenico","family":"Tarsia","sequence":"additional","affiliation":[{"name":"Department of Cardiology Ospedale San Carlo Potenza Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alessandro","family":"Iadanza","sequence":"additional","affiliation":[{"name":"Department of Cardiology Ospedale Le Scotte Siena Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Samin. K.","family":"Sharma","sequence":"additional","affiliation":[{"name":"Cardiac Catheterization Laboratory Mount Sinai Hospital New York"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Marco","family":"Barbanti","sequence":"additional","affiliation":[{"name":"Division of Cardiology Ferrarotto Hospital University of Catania Italy"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Corrado","family":"Tamburino","sequence":"additional","affiliation":[{"name":"Division of Cardiology Ferrarotto Hospital University of Catania Italy"},{"name":"Excellence Through Newest Advances (ETNA) Foundation: ETNA foundation is a not for Profit entity promoting excellence in clinical cardiovascular research"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gian Paolo","family":"Ussia","sequence":"additional","affiliation":[{"name":"Division of Cardiology Ferrarotto Hospital University of Catania Italy"},{"name":"Excellence Through Newest Advances (ETNA) Foundation: ETNA foundation is a not for Profit entity promoting excellence in clinical cardiovascular research"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2012,9,19]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa1008232"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1093\/eurheartj\/ehr491"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.110.001545"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.4244\/EIJV7I5A93"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2008.05.007"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/0002-9149(91)90937-G"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1010-7940(99)00106-2"},{"key":"e_1_2_7_9_1","first-page":"697","article-title":"Aortic valve replacement for endocarditis: determinants of early and late outcome","volume":"9","author":"Langley SM","year":"2000","journal-title":"J Heart Valve Dis"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1093\/eurheartj\/ehm095"},{"key":"e_1_2_7_11_1","first-page":"355","article-title":"Surgical management of aortic valve disease in the elderly: A retrospective comparative study of valve choice using propensity score analysis","volume":"17","author":"Accola KD","year":"2008","journal-title":"J Heart Valve Dis"},{"key":"e_1_2_7_12_1","first-page":"256","article-title":"Risk of reoperation for aortic bioprosthesis dysfunction","volume":"18","author":"Jaussaud N","year":"2009","journal-title":"J Heart Valve Dis"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2010.11.019"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.109.924613"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.21597"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2009.06.060"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2011.09.009"},{"key":"e_1_2_7_18_1","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.23034"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2011.10.002"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2011.07.015"},{"key":"e_1_2_7_21_1","article-title":"Incidence rate and predictors of permanent pacemaker implantation after transcatheter aortic valve implantation with self\u2010expanding CoreValve prosthesis","author":"Calvi V","year":"2011","journal-title":"J Interv Card Electrophysiol"}],"container-title":["Catheterization and Cardiovascular Interventions"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fccd.24479","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ccd.24479","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,11,22]],"date-time":"2023-11-22T00:16:58Z","timestamp":1700612218000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/ccd.24479"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,9,19]]},"references-count":20,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2013,4]]}},"alternative-id":["10.1002\/ccd.24479"],"URL":"https:\/\/doi.org\/10.1002\/ccd.24479","archive":["Portico"],"relation":{},"ISSN":["1522-1946","1522-726X"],"issn-type":[{"value":"1522-1946","type":"print"},{"value":"1522-726X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,9,19]]}}}