{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,21]],"date-time":"2025-08-21T16:39:00Z","timestamp":1755794340115,"version":"3.44.0"},"reference-count":19,"publisher":"FapUNIFESP (SciELO)","license":[{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"content-version":"am","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. vasc. bras."],"abstract":"<jats:p>Abstract Type III endoleaks are characterized by a problem with the endograft structure, such as fracture of the metallic structure, separation, or rupture. They constitute a rare complication, occurring in 2.1% of patients after treatment of abdominal aortic aneurysm by endovascular repair, with higher incidence in first and second generation endografts, and can occur early (after 30 days) or later. This type III classification is subdivided into IIIa \u2013modular separation of components \u2013 and IIIb \u2013 mesh fracture or rupture involving the endograft. This case report describes an asymptomatic patient who had previously undergone infrarenal abdominal aortic aneurysm repair and underwent follow-up computed tomography which found a type IIIa endoleak with separation of the main body from the proximal extension. A second endovascular intervention was performed to seal the endoleak and correct the aneurysm.<\/jats:p>","DOI":"10.1590\/1677-5449.202400192","type":"journal-article","created":{"date-parts":[[2025,8,15]],"date-time":"2025-08-15T15:04:03Z","timestamp":1755270243000},"source":"Crossref","is-referenced-by-count":0,"title":["Treatment of type IIIa endoleak and 7-year follow-up: case report"],"prefix":"10.1590","volume":"24","author":[{"ORCID":"https:\/\/orcid.org\/0009-0004-4657-8307","authenticated-orcid":false,"given":"Luiz Ronaldo Godinho","family":"Pereira","sequence":"first","affiliation":[{"name":"Hospital M\u00e1rcio Cunha,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0168-2982","authenticated-orcid":false,"given":"Keller Soares","family":"\u00c1vila","sequence":"additional","affiliation":[{"name":"Universidade Federal de Juiz de Fora,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0005-9038-3328","authenticated-orcid":false,"given":"Vinicius Oliveira","family":"Godoi","sequence":"additional","affiliation":[{"name":"Hospital M\u00e1rcio Cunha,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0008-9803-0481","authenticated-orcid":false,"given":"Leonardo Augusto D\u2019Avila","family":"Gon\u00e7alves","sequence":"additional","affiliation":[{"name":"Hospital M\u00e1rcio Cunha,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-7583-8462","authenticated-orcid":false,"given":"Rafael","family":"Fortes","sequence":"additional","affiliation":[{"name":"Hospital M\u00e1rcio Cunha,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0009-0004-8092-3506","authenticated-orcid":false,"given":"Marcelo Adriano de Assis","family":"Hudson","sequence":"additional","affiliation":[{"name":"Hospital M\u00e1rcio Cunha,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7366-6685","authenticated-orcid":false,"given":"Daniel Mendes","family":"Pinto","sequence":"additional","affiliation":[{"name":"Hospital Fel\u00edcio Rocho,  Brasil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"530","published-online":{"date-parts":[[2025]]},"reference":[{"key":"ref1","article-title":"Projeto Diretrizes, Sociedade Brasileira de Angiologia e Cirurgia Vascular: aneurisma da aorta abdominal","volume":"22","author":"Mulatti GC","year":"2023","journal-title":"J Vasc Bras"},{"issue":"2","key":"ref2","doi-asserted-by":"crossref","first-page":"152","DOI":"10.1583\/1074-6218(1997)004<0152:EAACOE>2.0.CO;2","article-title":"Endoleak as a complication of endoluminal grafting of abdominal aortic aneurysms: classification, incidence, diagnosis, and 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