{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,23]],"date-time":"2026-08-23T16:31:10Z","timestamp":1787502670658,"version":"build-2736575974"},"reference-count":14,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2016,7,9]],"date-time":"2016-07-09T00:00:00Z","timestamp":1468022400000},"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":[[2016,10]]},"abstract":"<jats:p>Purpose: To report midterm outcomes of the Nellix Endovascular Aneurysm Sealing (EVAS) System in the treatment of abdominal aortic aneurysm (AAA). Methods: Between September 2013 and July 2014, 64 AAA patients (mean age 76.6\u00b16.8 years; 61 men) were treated with the EVAS system at 2 centers (only procedures performed at least 12 months prior to the analysis were included). Most patients were treated for a stable AAA, while 1 patient was treated for a ruptured aneurysm. Mean aneurysm diameter was 57.3\u00b19.3 mm. The proximal neck measured a mean 21.5\u00b13.3 mm in diameter and 27.0\u00b112.1 mm long; the neck angle was 16.9\u00b0\u00b119.3\u00b0. Eleven (17.2%) patients were treated outside the instructions for use (IFU). Results: Technical success was achieved in 63 (98.4%) of 64 patients; 1 type Ia endoleak was treated intraoperatively. One (1.6%) aneurysm-related death occurred at 4 months due to a secondary aortoenteric fistula. Overall, endoleaks occurred in 3 (4.7%) patients (2 type Ia, 1 type II). The estimated rates for 18-month overall survival, freedom from aneurysm-related death, and freedom from secondary interventions were 92.7%, 98.4%, and 95.0%, respectively. Patients treated outside the IFU had a significantly higher incidence of device-related complications (p=0.03). Conclusion: The use of the Nellix device in everyday clinical practice is safe and offers promising midterm results. The risk of secondary aortoenteric fistula requires further analysis. Longer follow-up is needed to assess the actual efficacy of the device, although the risk of migration with late endoleak seems low.<\/jats:p>","DOI":"10.1177\/1526602816656355","type":"journal-article","created":{"date-parts":[[2016,7,2]],"date-time":"2016-07-02T20:18:09Z","timestamp":1467490689000},"page":"695-700","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":21,"title":["Midterm Outcomes of the Nellix Endovascular Aneurysm Sealing System"],"prefix":"10.1177","volume":"23","author":[{"given":"Roberto","family":"Silingardi","sequence":"first","affiliation":[{"name":"Department of Vascular Surgery, Nuovo Ospedale Civile S. Agostino-Estense, Baggiovara, Modena, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Giovanni","family":"Coppi","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Nuovo Ospedale Civile S. Agostino-Estense, Baggiovara, Modena, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Emanuele","family":"Ferrero","sequence":"additional","affiliation":[{"name":"Vascular and Endovascular Surgery Unit, Mauriziano Umberto I Hospital, Turin, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Antonio","family":"Lauricella","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Nuovo Ospedale Civile S. Agostino-Estense, Baggiovara, Modena, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Daniele","family":"Psacharopulo","sequence":"additional","affiliation":[{"name":"Vascular and Endovascular Surgery Unit, Mauriziano Umberto I Hospital, Turin, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Giuseppe","family":"Saitta","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Nuovo Ospedale Civile S. Agostino-Estense, Baggiovara, Modena, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Andrea","family":"Viazzo","sequence":"additional","affiliation":[{"name":"Vascular and Endovascular Surgery Unit, Mauriziano Umberto I Hospital, Turin, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michelangelo","family":"Ferri","sequence":"additional","affiliation":[{"name":"Vascular and Endovascular Surgery Unit, Mauriziano Umberto I Hospital, Turin, Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2016,7,9]]},"reference":[{"key":"bibr1-1526602816656355","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejvs.2011.03.007"},{"key":"bibr2-1526602816656355","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2010.09.009"},{"key":"bibr3-1526602816656355","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2015.07.096"},{"key":"bibr4-1526602816656355","first-page":"339","volume":"56","author":"Holden A","year":"2015","journal-title":"J Cardiovasc Surg (Torino)"},{"key":"bibr5-1526602816656355","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2015.03.031"},{"key":"bibr6-1526602816656355","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejvs.2015.03.024"},{"key":"bibr7-1526602816656355","doi-asserted-by":"publisher","DOI":"10.1177\/1708538115605430."},{"key":"bibr8-1526602816656355","doi-asserted-by":"publisher","DOI":"10.1177\/1526602815618492"},{"key":"bibr9-1526602816656355","doi-asserted-by":"publisher","DOI":"10.1067\/mva.2002.123763"},{"key":"bibr10-1526602816656355","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejvs.2015.08.019"},{"key":"bibr11-1526602816656355","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvir.2015.09.013"},{"key":"bibr12-1526602816656355","first-page":"581","volume":"54","author":"Mangialardi N","year":"2013","journal-title":"J Cardiovasc Surg (Torino)"},{"key":"bibr13-1526602816656355","doi-asserted-by":"publisher","DOI":"10.1016\/j.avsg.2015.04.069"},{"key":"bibr14-1526602816656355","doi-asserted-by":"publisher","DOI":"10.1177\/1526602815601847"}],"container-title":["Journal of Endovascular Therapy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1526602816656355","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/1526602816656355","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/1526602816656355","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T21:31:44Z","timestamp":1777498304000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/1526602816656355"}},"subtitle":["A Dual-Center Experience"],"short-title":[],"issued":{"date-parts":[[2016,7,9]]},"references-count":14,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2016,10]]}},"alternative-id":["10.1177\/1526602816656355"],"URL":"https:\/\/doi.org\/10.1177\/1526602816656355","relation":{},"ISSN":["1526-6028","1545-1550"],"issn-type":[{"value":"1526-6028","type":"print"},{"value":"1545-1550","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,7,9]]}}}