{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,10]],"date-time":"2026-10-10T06:49:36Z","timestamp":1791614976105,"version":"4.3.4"},"reference-count":10,"publisher":"SAGE Publications","issue":"7","license":[{"start":{"date-parts":[[2025,12,20]],"date-time":"2025-12-20T00:00:00Z","timestamp":1766188800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,12,20]],"date-time":"2025-12-20T00:00:00Z","timestamp":1766188800000},"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":["Perfusion"],"published-print":{"date-parts":[[2026,10]]},"abstract":"<jats:sec>\n                    <jats:title>Introduction<\/jats:title>\n                    <jats:p>Ascending aortic pseudoaneurysm is a rare postoperative complication of cardiac surgery, often linked to infection and dehiscence at sites of aortotomy, cannulation, cross-clamp sites, and proximal coronary anastomoses.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Case Report<\/jats:title>\n                    <jats:p>We present a case of an ascending aortic pseudoaneurysm in 48-year-old woman who underwent atrial septal defect repair at 8\u00a0years old. Based on pre-operative imaging and intra-operative findings, the pseudoaneurysm developed from previous cardioplegia cannula site. She underwent emergency surgery where the pseudoaneurysm was resected and repaired with a Gelweave patch. The patient recovered well with no post-operative chest pain or dyspnoea at 5-months follow-up.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Cardioplegia cannula remains a rare but significant iatrogenic cause of aortic pseudoaneurysm. Prevention of pseudoaneurysm formation can be achieved by inserting the cardioplegia cannula tip through full-thickness purse-strings and\/or addition of separate oversewing sutures after decannulation during the primary operation.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/02676591251408657","type":"journal-article","created":{"date-parts":[[2025,12,20]],"date-time":"2025-12-20T08:55:30Z","timestamp":1766220930000},"page":"1327-1329","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Ascending aorta pseudoaneurysm 40 years following surgical atrial septal defect repair \u2013 A case report and literature review"],"prefix":"10.1177","volume":"41","author":[{"ORCID":"https:\/\/orcid.org\/0009-0005-7244-0536","authenticated-orcid":false,"given":"Hong Jun","family":"Yong","sequence":"first","affiliation":[{"name":"University of Glasgow"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peter","family":"Lang","sequence":"additional","affiliation":[{"name":"Golden Jubilee National Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ramanish","family":"Ravishankar","sequence":"additional","affiliation":[{"name":"Golden Jubilee National Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John","family":"Dreisbach","sequence":"additional","affiliation":[{"name":"Golden Jubilee National Hospital NHS Trust"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Gruschen","family":"Veldtman","sequence":"additional","affiliation":[{"name":"Golden Jubilee National Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robyn","family":"Smith","sequence":"additional","affiliation":[{"name":"Golden Jubilee National Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sukumaran","family":"Nair","sequence":"additional","affiliation":[{"name":"Golden Jubilee National Hospital"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2025,12,20]]},"reference":[{"key":"e_1_3_4_2_2","doi-asserted-by":"publisher","DOI":"10.1378\/chest.93.1.138"},{"key":"e_1_3_4_3_2","doi-asserted-by":"publisher","DOI":"10.1053\/j.jvca.2010.09.003"},{"key":"e_1_3_4_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0003-4975(00)01300-X"},{"key":"e_1_3_4_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jtcvs.2008.04.006"},{"key":"e_1_3_4_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jtcvs.2006.03.052"},{"key":"e_1_3_4_7_2","doi-asserted-by":"publisher","DOI":"10.1510\/icvts.2009.227900"},{"issue":"6","key":"e_1_3_4_8_2","first-page":"710","article-title":"Surgical management of a giant ascending aortic pseudoaneurysm","volume":"37","author":"Garisto JD","year":"2010","unstructured":"Garisto JD, Medina A, Williams DB, et al. Surgical management of a giant ascending aortic pseudoaneurysm. Tex Heart Inst J 2010; 37(6): 710\u2013713.","journal-title":"Tex Heart Inst J"},{"key":"e_1_3_4_9_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.athoracsur.2006.02.081"},{"issue":"4","key":"e_1_3_4_10_2","first-page":"576","article-title":"Systematic review of interventions to repair ascending aortic pseudoaneurysms","volume":"14","author":"Quevedo HC","year":"2014","unstructured":"Quevedo HC, Santiago-Trinidad R, Castellanos J, et al. Systematic review of interventions to repair ascending aortic pseudoaneurysms. Ochsner J 2014; 14(4): 576\u2013585.","journal-title":"Ochsner J"},{"key":"e_1_3_4_11_2","doi-asserted-by":"publisher","DOI":"10.1007\/s12265-016-9699-8"}],"container-title":["Perfusion"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/02676591251408657","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/02676591251408657","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/02676591251408657","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,10]],"date-time":"2026-10-10T06:18:22Z","timestamp":1791613102000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/02676591251408657"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,12,20]]},"references-count":10,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2026,10]]}},"alternative-id":["10.1177\/02676591251408657"],"URL":"https:\/\/doi.org\/10.1177\/02676591251408657","relation":{},"ISSN":["0267-6591","1477-111X"],"issn-type":[{"value":"0267-6591","type":"print"},{"value":"1477-111X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,12,20]]}}}