{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,3]],"date-time":"2026-05-03T14:52:13Z","timestamp":1777819933123,"version":"3.51.4"},"reference-count":22,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[2016,3,22]],"date-time":"2016-03-22T00:00:00Z","timestamp":1458604800000},"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":["J Endovasc Ther"],"published-print":{"date-parts":[[2016,6]]},"abstract":"<jats:p>Purpose: To evaluate the safety and midterm patency of the Supera interwoven nitinol stent in a real-world population and determine deployment and patient-related factors that may predispose to loss of patency. Methods: A retrospective analysis was conducted of 111 consecutive limbs from 97 patients (mean age 75.3 years; 68 men) with severe atherosclerotic disease of the superficial femoral and popliteal arteries that were treated with Supera stents between June 2012 and October 2014. Half the patients had claudication (56%); the remainder had rest pain (19%) and tissue loss (26%). Forty-eight (43%) lesions were chronic total occlusions, and more than half were classified as TransAtlantic Inter-Society Consensus C (22%) or D (30%). Results: All 146 Supera stents (1.32 stents per limb) were deployed successfully, extending over a mean length of 175.5\u00b1130.5 mm to treat lesions averaging 151.5\u00b1127.1 mm long. At 30 days, Kaplan-Meier estimated freedom from death, target lesion revascularization, and amputation was 97.3%. Primary patency and freedom from clinically driven target lesion revascularization rates were 87.1% and 95.0% at 6 months, respectively, and 78.9% and 87.6% at 12 months, respectively. Four distinct mechanisms for failure were identified in the 13 limbs in which patency was lost; stent intussusception (n=4), compromised inflow or outflow (n=2), gross oversizing (n=1), and neoplastic thrombophilia (n=1); the cause of 5 occlusions could not be identified. Conclusion: In this heterogeneous group that included long and complex atheromatous femoropopliteal lesions, the Supera stent achieved excellent clinical and patency results at 1 year. Further improvement may be achieved through careful patient selection and the avoidance of deployment pitfalls.<\/jats:p>","DOI":"10.1177\/1526602816639543","type":"journal-article","created":{"date-parts":[[2016,3,22]],"date-time":"2016-03-22T21:33:10Z","timestamp":1458682390000},"page":"433-441","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":38,"title":["A Real-World Experience With the Supera Interwoven Nitinol Stent in Femoropopliteal Arteries"],"prefix":"10.1177","volume":"23","author":[{"given":"Michael","family":"Myint","sequence":"first","affiliation":[{"name":"Department of Vascular Surgery, Prince of Wales Hospital, Sydney, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Olaf","family":"Schouten","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Prince of Wales Hospital, Sydney, Australia"},{"name":"Department of Surgery, Reinier de Graaf Hospital, Delft, the Netherlands"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Victor","family":"Bourke","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Prince of Wales Hospital, Sydney, Australia"},{"name":"The Vascular Institute, Prince of Wales, Sydney, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shannon D.","family":"Thomas","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Prince of Wales Hospital, Sydney, Australia"},{"name":"The Vascular Institute, Prince of Wales, Sydney, Australia"},{"name":"Faculty of Medicine, University of New South Wales, Sydney, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Andrew F.","family":"Lennox","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Prince of Wales Hospital, Sydney, Australia"},{"name":"The Vascular Institute, Prince of Wales, Sydney, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ramon L.","family":"Varcoe","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Prince of Wales Hospital, Sydney, Australia"},{"name":"The Vascular Institute, Prince of Wales, Sydney, Australia"},{"name":"Faculty of Medicine, University of New South Wales, Sydney, Australia"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2016,3,22]]},"reference":[{"key":"bibr1-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1177\/1526602815592206"},{"key":"bibr2-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1583\/11-3627.1"},{"key":"bibr3-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.107.688341"},{"key":"bibr4-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2013.03.034"},{"key":"bibr5-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1007\/s00330-003-2022-5"},{"key":"bibr6-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2004.11.026"},{"key":"bibr7-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2006.12.037"},{"key":"bibr8-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2013.08.037"},{"key":"bibr9-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCINTERVENTIONS.113.000937."},{"key":"bibr10-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvir.2014.03.004"},{"key":"bibr11-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1583\/11-3591MR.1"},{"key":"bibr12-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2012.10.093"},{"key":"bibr13-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1583\/11-3500.1"},{"key":"bibr14-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2012.09.011"},{"key":"bibr15-1526602816639543","doi-asserted-by":"publisher","DOI":"10.4244\/EIJV10I7A147"},{"key":"bibr16-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2015.01.030"},{"key":"bibr17-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejvs.2012.07.015"},{"key":"bibr18-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2011.03.272"},{"key":"bibr19-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2005.12.058"},{"key":"bibr20-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1007\/s00270-009-9601-z"},{"key":"bibr21-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa1406235"},{"key":"bibr22-1526602816639543","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.114.011004"}],"container-title":["Journal of Endovascular Therapy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1526602816639543","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/1526602816639543","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1526602816639543","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T21:29:40Z","timestamp":1777498180000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/1526602816639543"}},"subtitle":["Midterm Patency Results and Failure Analysis"],"short-title":[],"issued":{"date-parts":[[2016,3,22]]},"references-count":22,"journal-issue":{"issue":"3","published-print":{"date-parts":[[2016,6]]}},"alternative-id":["10.1177\/1526602816639543"],"URL":"https:\/\/doi.org\/10.1177\/1526602816639543","relation":{},"ISSN":["1526-6028","1545-1550"],"issn-type":[{"value":"1526-6028","type":"print"},{"value":"1545-1550","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,3,22]]}}}