{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,21]],"date-time":"2026-05-21T08:12:17Z","timestamp":1779351137252,"version":"3.51.4"},"reference-count":7,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2020,12,10]],"date-time":"2020-12-10T00:00:00Z","timestamp":1607558400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Asian Cardiovasc Thorac Ann"],"published-print":{"date-parts":[[2021,6]]},"abstract":"<jats:p>The Impella device is used routinely during coronary interventions, and device-related iatrogenic injury requiring surgical repair is rarely reported. We report a case of iatrogenic aortic valve injury due to Impella device insertion, necessitating aortic valve replacement surgery. A 55-year-old woman with acute anteroseptal myocardial infarction underwent a successful percutaneous coronary intervention and Impella insertion for hemodynamic support. Four months later, she experienced congestive heart failure; transthoracic echocardiography revealed new-onset severe aortic insufficiency. Aortic valve replacement was performed without complications. Follow-up transthoracic echocardiography should be performed after Impella removal to avoid delay in treating residual aortic insufficiency.<\/jats:p>","DOI":"10.1177\/0218492320980942","type":"journal-article","created":{"date-parts":[[2020,12,11]],"date-time":"2020-12-11T00:03:45Z","timestamp":1607645025000},"page":"420-423","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":4,"title":["Aortic valve replacement after iatrogenic injury related to an Impella device"],"prefix":"10.1177","volume":"29","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-4346-4406","authenticated-orcid":false,"given":"Daiki","family":"Saitoh","sequence":"first","affiliation":[{"name":"Department of Cardiovascular Surgery, Iwate Medical University, Shiwa-gun, Iwate, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hajime","family":"Kin","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery, Iwate Medical University, Shiwa-gun, Iwate, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2020,12,10]]},"reference":[{"key":"bibr1-0218492320980942","doi-asserted-by":"publisher","DOI":"10.1053\/j.jvca.2018.09.035"},{"key":"bibr2-0218492320980942","doi-asserted-by":"publisher","DOI":"10.1016\/j.amjcard.2016.02.038"},{"key":"bibr3-0218492320980942","doi-asserted-by":"crossref","unstructured":"Nishimura K, Iida M, Shimokawa T, et\u00a0al. Prosthetic valve replacement for aortic leaflet tear secondary to Impella device placement. J Artif Organs 2020 6 July. Epub ahead of print.","DOI":"10.1007\/s10047-020-01191-y"},{"key":"bibr4-0218492320980942","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijcard.2014.06.057"},{"key":"bibr5-0218492320980942","doi-asserted-by":"publisher","DOI":"10.1016\/j.athoracsur.2011.12.025"},{"key":"bibr6-0218492320980942","doi-asserted-by":"crossref","unstructured":"Oishi H, Kondo T, Fujimoto K, et\u00a0al. Aortic insufficiency associated with Impella that required surgical intervention upon implantation of the durable left ventricular assist device. J Artif Organs 2020 June 19. Epub ahead of print.","DOI":"10.1007\/s10047-020-01184-x"},{"key":"bibr7-0218492320980942","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8191.2012.01454.x"}],"container-title":["Asian Cardiovascular and Thoracic Annals"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0218492320980942","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/0218492320980942","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0218492320980942","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,28]],"date-time":"2026-04-28T17:55:24Z","timestamp":1777398924000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/0218492320980942"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,12,10]]},"references-count":7,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2021,6]]}},"alternative-id":["10.1177\/0218492320980942"],"URL":"https:\/\/doi.org\/10.1177\/0218492320980942","relation":{},"ISSN":["0218-4923","1816-5370"],"issn-type":[{"value":"0218-4923","type":"print"},{"value":"1816-5370","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,12,10]]}}}