{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,22]],"date-time":"2026-01-22T22:39:30Z","timestamp":1769121570713,"version":"3.49.0"},"reference-count":7,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2016,12,7]],"date-time":"2016-12-07T00:00:00Z","timestamp":1481068800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Pediatric Transplantation"],"published-print":{"date-parts":[[2017,2]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>In pediatric heart transplantation, the size of the donor organ is an important criterion for organ allocation. Oversized donor hearts are often accepted with good results, but some complications in relation to a high donor\u2010recipient ratio have been described. Our patient was transplanted for progressive heart failure in dilated cardiomyopathy. The donor\u2010to\u2010recipient weight ratio was 3 (donor weight 65\u00a0kg, recipient weight 22\u00a0kg). The intra\u2010operative echocardiography before chest closure showed excellent cardiac function, no tricuspid valve regurgitation, and a normal central venous pressure. After chest closure, central venous pressure increased substantially and echocardiography revealed a severe tricuspid insufficiency. As other reasons for right ventricular dysfunction, that is, myocardial ischemia, pulmonary hypertension, and rejection, were excluded, we assumed that the insufficiency was caused by an alteration of the right ventricular geometry. After 1\u00a0week, the valve insufficiency regressed to a minimal degree. In pediatric heart transplant patients with a high donor\u2010to\u2010recipient weight ratio, the outlined complication may occur. If other reasons for right ventricular heart failure can be ruled out, this entity is most likely caused by an acute and transient alteration of the right ventricular geometry that may disappear over time.<\/jats:p>","DOI":"10.1111\/petr.12863","type":"journal-article","created":{"date-parts":[[2016,12,7]],"date-time":"2016-12-07T12:37:14Z","timestamp":1481114234000},"source":"Crossref","is-referenced-by-count":3,"title":["Transient severe tricuspid regurgitation after transplantation of an extremely oversized donor heart in a child\u2014Does size matter? A case report"],"prefix":"10.1111","volume":"21","author":[{"given":"J.","family":"Birnbaum","sequence":"first","affiliation":[{"name":"Department of Pediatric Cardiology and Intensive Care Medicine University Hospital Ludwig\u2010Maximilians\u2010University  Munich Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S. M.","family":"Ulrich","sequence":"additional","affiliation":[{"name":"Department of Pediatric Cardiology and Intensive Care Medicine University Hospital Ludwig\u2010Maximilians\u2010University  Munich Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R.","family":"Schramm","sequence":"additional","affiliation":[{"name":"Department of Cardiac Surgery University Hospital Ludwig\u2010Maximilians\u2010University  Munich Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C.","family":"Hagl","sequence":"additional","affiliation":[{"name":"Department of Cardiac Surgery University Hospital Ludwig\u2010Maximilians\u2010University  Munich Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"Lehner","sequence":"additional","affiliation":[{"name":"Department of Pediatric Cardiology and Intensive Care Medicine University Hospital Ludwig\u2010Maximilians\u2010University  Munich Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.","family":"Fischer","sequence":"additional","affiliation":[{"name":"Department of Pediatric Cardiology and Intensive Care Medicine University Hospital Ludwig\u2010Maximilians\u2010University  Munich Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"N. A.","family":"Haas","sequence":"additional","affiliation":[{"name":"Department of Pediatric Cardiology and Intensive Care Medicine University Hospital Ludwig\u2010Maximilians\u2010University  Munich Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"B.","family":"Heineking","sequence":"additional","affiliation":[{"name":"Department of Pediatric Cardiology and Intensive Care Medicine University Hospital Ludwig\u2010Maximilians\u2010University  Munich Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2016,12,7]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1017\/S104795110300012X"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.healun.2003.11.398"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejcts.2011.04.042"},{"key":"e_1_2_7_5_1","doi-asserted-by":"crossref","first-page":"1314","DOI":"10.1016\/S0022-5223(19)34624-0","article-title":"The effects of donor\u2010recipient size disparity in infant and pediatric heart transplantation","volume":"104","author":"Fullerton DA","year":"1992","journal-title":"J Thorac Cardiovasc Surg"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.5152\/akd.2014.5413"},{"key":"e_1_2_7_7_1","first-page":"190","article-title":"Donor\u2010recipient size matching in pediatric heart transplantation: a word of caution about small grafts","volume":"15","author":"Tamisier D","year":"1996","journal-title":"J Heart Lung Transplant"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.healun.2003.08.001"}],"container-title":["Pediatric Transplantation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fpetr.12863","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/petr.12863","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,2]],"date-time":"2023-10-02T00:06:43Z","timestamp":1696205203000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/petr.12863"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,12,7]]},"references-count":7,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2017,2]]}},"alternative-id":["10.1111\/petr.12863"],"URL":"https:\/\/doi.org\/10.1111\/petr.12863","archive":["Portico"],"relation":{},"ISSN":["1397-3142","1399-3046"],"issn-type":[{"value":"1397-3142","type":"print"},{"value":"1399-3046","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,12,7]]},"article-number":"e12863"}}