{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,24]],"date-time":"2026-03-24T14:45:58Z","timestamp":1774363558559,"version":"3.50.1"},"reference-count":0,"publisher":"Ovid Technologies (Wolters Kluwer Health)","issue":"9","license":[{"start":{"date-parts":[[2011,9,1]],"date-time":"2011-09-01T00:00:00Z","timestamp":1314835200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"},{"start":{"date-parts":[[2011,8,22]],"date-time":"2011-08-22T00:00:00Z","timestamp":1313971200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100000062","name":"National Institute of Diabetes and Digestive and Kidney Diseases","doi-asserted-by":"crossref","award":["K08 DK0827508"],"award-info":[{"award-number":["K08 DK0827508"]}],"id":[{"id":"10.13039\/100000062","id-type":"DOI","asserted-by":"crossref"}]},{"name":"Health Resources and Services Administration of the US Department of Health and Human Services","award":["234-2005-37009C"],"award-info":[{"award-number":["234-2005-37009C"]}]},{"name":"US government"}],"content-domain":{"domain":["lww.com","ovid.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2011,9]]},"abstract":"<jats:sec>\n            <jats:title\/>\n            <jats:p>The effect of occlusive portal vein thrombosis (PVT) on the mortality of pediatric liver transplant candidates and recipients is poorly defined. Using standard multivariate techniques, we studied the relationship between PVT and waiting-list and posttransplant survival rates with data from the Scientific Registry of Transplant Recipients (September 2001 to December 2007). In all, 5087 liver transplant candidates and 3630 liver transplant recipients were evaluated during the period. PVT was found in 1.4% of the liver transplant candidates (n = 70) and in 3.7% of the liver transplant recipients (n = 136). PVT was not associated with increased wait-list mortality [hazard ratio (HR) = 1.1, 95% confidence interval (CI) = 0.5-2.4, <jats:italic toggle=\"yes\">P<\/jats:italic> = 0.77]. Conversely, PVT patients had a significantly lower unadjusted survival rate in the posttransplant period (<jats:italic toggle=\"yes\">P<\/jats:italic> = 0.01). PVT was independently associated with increased posttransplant mortality in multivariate models (30-day survival: HR = 2.9, 95% CI = 1.6-5.3, <jats:italic toggle=\"yes\">P<\/jats:italic> = 0.001; overall survival: HR = 1.7, 95% CI = 1.1-2.4, <jats:italic toggle=\"yes\">P<\/jats:italic> = 0.01). The presence of PVT in pediatric liver candidates was not associated with increased wait-list mortality but was clearly associated with posttransplant mortality, especially in the immediate postoperative period. Liver Transpl 17:1066\u20131072, 2011. \u00a9 2011 AASLD.<\/jats:p>\n          <\/jats:sec>","DOI":"10.1002\/lt.22371","type":"journal-article","created":{"date-parts":[[2011,7,15]],"date-time":"2011-07-15T10:06:31Z","timestamp":1310724391000},"page":"1066-1072","update-policy":"https:\/\/doi.org\/10.1097\/lww.0000000000001000","source":"Crossref","is-referenced-by-count":17,"title":["Portal vein thrombosis and outcomes for pediatric liver transplant candidates and recipients in the United States"],"prefix":"10.1097","volume":"17","author":[{"given":"Seth A.","family":"Waits","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Brandon M.","family":"Wojcik","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shijie","family":"Cai","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Amit K.","family":"Mathur","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael J.","family":"Englesbe","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"276","container-title":["Liver Transplantation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Flt.22371","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Flt.22371","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.lww.com\/01445473-201109000-00010","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,1,24]],"date-time":"2025-01-24T17:05:00Z","timestamp":1737738300000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.lww.com\/01445473-201109000-00010"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2011,9]]},"references-count":0,"journal-issue":{"issue":"9","published-print":{"date-parts":[[2011]]}},"URL":"https:\/\/doi.org\/10.1002\/lt.22371","relation":{},"ISSN":["1527-6465"],"issn-type":[{"value":"1527-6465","type":"print"}],"subject":[],"published":{"date-parts":[[2011,9]]}}}