{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,13]],"date-time":"2026-03-13T18:10:23Z","timestamp":1773425423195,"version":"3.50.1"},"reference-count":0,"publisher":"EduRad","issue":"6","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Radiology Case"],"abstract":"<jats:p>Inferior vena cava (IVC) filters were first introduced in 1967 by Kazi Mobin-Uddin and later improved by Lazar Greenfield in the 1980s becoming a major component of catastrophic pulmonary embolism prevention. Nevertheless, filters are not entirely harmless. The long term risks include caval thrombosis, visceral penetration, and filters can serve as a nidus for infection. Filter retrieval is often complicated by intimal hyperplasia especially with increased indwelling time. Historically, Greenfield filters in place for longer than 3 weeks were considered permanent due to the risks of retrieval. Herein we present 2 cases of successful retrieval of Greenfield filters 13 and 19 years post implantation.<\/jats:p>","DOI":"10.3941\/jrcr.v11i6.3031","type":"journal-article","created":{"date-parts":[[2017,6,30]],"date-time":"2017-06-30T20:35:28Z","timestamp":1498854928000},"page":"15-25","source":"Crossref","is-referenced-by-count":4,"title":["Endovascular retrieval of Greenfield IVC filters 13 and 19 years post placement without major complication"],"prefix":"10.3941","volume":"11","author":[{"given":"Junjian","family":"Huang","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Bold","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mohammad Reza","family":"Rajebi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"2326","published-online":{"date-parts":[[2017,6,27]]},"container-title":["Journal of Radiology Case Reports"],"original-title":[],"link":[{"URL":"http:\/\/www.radiologycases.com\/index.php\/radiologycases\/article\/download\/3031\/pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.radiologycases.com\/index.php\/radiologycases\/article\/download\/3031\/fulltext","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.radiologycases.com\/index.php\/radiologycases\/article\/download\/3031\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,31]],"date-time":"2023-08-31T09:00:37Z","timestamp":1693472437000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.radiologycases.com\/index.php\/radiologycases\/article\/view\/3031"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2017,6,27]]},"references-count":0,"journal-issue":{"issue":"6","published-online":{"date-parts":[[2017,6,30]]}},"URL":"https:\/\/doi.org\/10.3941\/jrcr.v11i6.3031","relation":{},"ISSN":["1943-0922"],"issn-type":[{"value":"1943-0922","type":"electronic"}],"subject":[],"published":{"date-parts":[[2017,6,27]]}}}