{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,10]],"date-time":"2026-02-10T17:26:34Z","timestamp":1770744394574,"version":"3.49.0"},"reference-count":3,"publisher":"Oxford University Press (OUP)","issue":"3","license":[{"start":{"date-parts":[[2020,4,25]],"date-time":"2020-04-25T00:00:00Z","timestamp":1587772800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/journals\/pages\/open_access\/funder_policies\/chorus\/standard_publication_model"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,9,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>We report a case of prosthesis dislodgement after transcatheter mitral valve replacement in an 85-year-old woman with chronic ischaemic heart failure. Two weeks after an initial successful implantation, she presented with a paravalvular leak associated with left ventricular outflow tract obstruction. Tether re-tensioning was performed and resolved the situation, but resulted in a deformation of the apical attachment zone into the left ventricle. Unfortunately, the patient finally expired from severe endocarditis. Proper anchoring is the main challenge for transcatheter mitral valve replacement techniques. Dislodgement of the prosthesis after transcatheter mitral valve replacement is an infrequent complication of the Tendyne\u00ae procedure. This case emphasizes the importance of assessing the quality of the myocardium at the implantation zone of the apical pad, and of prosthesis oversizing, especially if low-profile valves are chosen. .<\/jats:p>","DOI":"10.1093\/ejcts\/ezaa109","type":"journal-article","created":{"date-parts":[[2020,3,10]],"date-time":"2020-03-10T12:29:15Z","timestamp":1583843355000},"page":"651-653","source":"Crossref","is-referenced-by-count":9,"title":["A tensed Tendyne"],"prefix":"10.1093","volume":"58","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3184-5095","authenticated-orcid":false,"given":"Daniel","family":"Grinberg","sequence":"first","affiliation":[{"name":"Cardiovascular Surgery, Hopital Cardiologique Louis Pradel, Lyon, France"},{"name":"Universit\u00e9 Lyon, INSA-Lyon, LGEF EA682, INSA-Lyon, Universit\u00e9 Lyon 1, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6550-0872","authenticated-orcid":false,"given":"Matteo","family":"Pozzi","sequence":"additional","affiliation":[{"name":"Cardiovascular Surgery, Hopital Cardiologique Louis Pradel, Lyon, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Chlo\u00e9","family":"Bernard","sequence":"additional","affiliation":[{"name":"Cardiovascular Surgery, Hopital Cardiologique Louis Pradel, Lyon, France"},{"name":"Cardiovascular Surgery, Dijon Medical School, Dijon, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1644-9542","authenticated-orcid":false,"given":"Jean-Francois","family":"Obadia","sequence":"additional","affiliation":[{"name":"Cardiovascular Surgery, Hopital Cardiologique Louis Pradel, Lyon, France"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2020,4,25]]},"reference":[{"key":"2021013016551642800_ezaa109-B1","doi-asserted-by":"crossref","first-page":"1250","DOI":"10.1016\/j.jacc.2018.12.066","article-title":"Initial feasibility study of a new transcatheter mitral prosthesis: the first 100 patients","volume":"73","author":"Sorajja","year":"2019","journal-title":"J Am Coll Cardiol"},{"key":"2021013016551642800_ezaa109-B2","first-page":"295","article-title":"Transcatheter mitral valve replacement with Tendyne","volume":"8","author":"Niikura","year":"2019","journal-title":"Interv Cardiol Clin"},{"key":"2021013016551642800_ezaa109-B3","doi-asserted-by":"crossref","first-page":"281","DOI":"10.1016\/j.jcct.2017.04.002","article-title":"Left ventricular access point determination for a coaxial approach to the mitral annular landing zone in transcatheter mitral valve replacement","volume":"11","author":"Blanke","year":"2017","journal-title":"J Cardiovasc Comput Tomogr"}],"container-title":["European Journal of Cardio-Thoracic Surgery"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/academic.oup.com\/ejcts\/article-pdf\/58\/3\/651\/36155588\/ezaa109.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"http:\/\/academic.oup.com\/ejcts\/article-pdf\/58\/3\/651\/36155588\/ezaa109.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,1,30]],"date-time":"2021-01-30T16:56:26Z","timestamp":1612025786000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/ejcts\/article\/58\/3\/651\/5824970"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,4,25]]},"references-count":3,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2020,4,25]]},"published-print":{"date-parts":[[2020,9,1]]}},"URL":"https:\/\/doi.org\/10.1093\/ejcts\/ezaa109","relation":{},"ISSN":["1010-7940","1873-734X"],"issn-type":[{"value":"1010-7940","type":"print"},{"value":"1873-734X","type":"electronic"}],"subject":[],"published-other":{"date-parts":[[2020,9]]},"published":{"date-parts":[[2020,4,25]]}}}