{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,2]],"date-time":"2026-04-02T05:44:41Z","timestamp":1775108681136,"version":"3.50.1"},"reference-count":26,"publisher":"Frontiers Media SA","license":[{"start":{"date-parts":[[2026,4,2]],"date-time":"2026-04-02T00:00:00Z","timestamp":1775088000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["frontiersin.org"],"crossmark-restriction":true},"short-container-title":["Front. Cardiovasc. Med."],"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Fenestrated\/Branched Thoracic Endovascular Aortic Repair (F\/B-TEVAR) has emerged as a cornerstone treatment for various acute and subacute complex aortic arch diseases, but the high complication rate of F\/B-TEVAR surgery continues to plague many patients.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>A retrospective analysis was conducted on 246 patients with aortic arch lesions who underwent F\/B-TEVAR across 4 hospitals from February 2018 to December 2024. Case information and follow-up outcomes were analyzed using multivariate correlation calculation and multivariate logistic regression to summarize the risk factors associated with postoperative complications.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      Postoperative complications were observed in 53 cases (21.5%). Statistically significant risk factors (all\n                      <jats:italic>P<\/jats:italic>\n                      \u2009&amp;lt;\u20090.05) included history of previous cerebral infarction, history of smoking, lesions involving branch arteries, and the aortic wall pathology (aortic atherosclerotic plaque, minute intermural hematomas, mural thrombus).\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>This study identifies key independent risk factors for complications post F\/B-TEVAR, emphasizing the potential benefit of 3D printing-assisted technology in reducing these risks. Further research is needed to validate these findings, which can help clinicians identify high-risk patients and implement appropriate interventions.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.3389\/fcvm.2026.1737695","type":"journal-article","created":{"date-parts":[[2026,4,2]],"date-time":"2026-04-02T04:19:33Z","timestamp":1775103573000},"update-policy":"https:\/\/doi.org\/10.3389\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Risk factors of postoperative complications after F\/B-TEVAR for aortic arch lesions: a multicenter retrospective analysis"],"prefix":"10.3389","volume":"13","author":[{"given":"Jianhang","family":"Hu","sequence":"first","affiliation":[{"name":"Department of Vascular Surgery, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital","place":["Nanjing, China"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuexue","family":"Han","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital","place":["Nanjing, China"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yuzhu","family":"Wang","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital","place":["Nanjing, China"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Yi","family":"Jin","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital","place":["Nanjing, China"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zihe","family":"Zhao","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital","place":["Nanjing, China"]}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhao","family":"Liu","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital","place":["Nanjing, China"]}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1965","published-online":{"date-parts":[[2026,4,2]]},"reference":[{"key":"B1","doi-asserted-by":"publisher","first-page":"369","DOI":"10.1016\/j.jtcvs.2006.07.040","article-title":"Endovascular stent grafting versus open surgical repair of descending thoracic aortic aneurysms in low-risk patients: a multicenter comparative trial","volume":"133","author":"Bavaria","year":"2007","journal-title":"J Thorac Cardiovasc Surg"},{"key":"B2","doi-asserted-by":"publisher","first-page":"213","DOI":"10.3760\/CMA.J.ISSN.1007-631X.2019.03.006","article-title":"Treatment of thoraco-abdominal aortic disease with fenestrated stent-graft or branch stent-graft technique 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