{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T11:50:32Z","timestamp":1753876232153,"version":"3.41.2"},"reference-count":9,"publisher":"Oxford University Press (OUP)","issue":"1","license":[{"start":{"date-parts":[[2023,12,23]],"date-time":"2023-12-23T00:00:00Z","timestamp":1703289600000},"content-version":"vor","delay-in-days":2,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2023,12,21]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:sec>\n                  <jats:title>Background<\/jats:title>\n                  <jats:p>Deviations from usual coronary artery anatomy are well documented. The left circumflex artery (LCx) arising from the pulmonary artery is an example of one such deviation which is rarely seen. We present the case of a 26-year-old male with this coronary artery distribution presenting with an episode of ventricular flutter with late gadolinium enhancement and pluri-morphological ventricular arrhythmias.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Case summary<\/jats:title>\n                  <jats:p>A 26-year-old male with a history of cardiac surgery presented to his local hospital with an episode of symptomatic broad-complex tachycardia (BCT). It failed to revert to sinus rhythm following intravenous beta-blockers and amiodarone and required external cardioversion. Subsequently, the patient developed a aspiration pneumonia requiring ICU admission, after which he was transferred to our institute for ongoing cardiac management. Cardiac computed tomography CTA and coronary angiography revealed that the LCx was found to originate from the pulmonary artery. He underwent insertion of a subcutaneous pacemaker and was subsequently discharged. Despite the potential for steal syndrome of viable coronary territories. Multidisciplinary team discussion determined him to be fit for conservative management and not for surgical correction of his anomalous coronary artery anatomy.<\/jats:p>\n               <\/jats:sec>\n               <jats:sec>\n                  <jats:title>Discussion<\/jats:title>\n                  <jats:p>Aberrant coronary artery anatomy can lead to diverse outcomes for patients in terms of both morbidity and mortality. The need for surgery in these situations varies on a case-by-case basis and little research exists to guide decision-making for healthcare professionals. As such there is a need for further study both to guide treatment and to ensure high-quality outcomes for patients with this condition.<\/jats:p>\n               <\/jats:sec>","DOI":"10.1093\/ehjcr\/ytad641","type":"journal-article","created":{"date-parts":[[2023,12,23]],"date-time":"2023-12-23T16:04:46Z","timestamp":1703347486000},"source":"Crossref","is-referenced-by-count":0,"title":["Anomalous origin of the left circumflex coronary artery: is surgery required? 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A very rare congenital anomaly in an adult patient diagnosed by cardiovascular magnetic resonance","volume":"10","author":"Korosoglou","year":"2008","journal-title":"J Cardiovasc Magn Reson"},{"key":"2024011909180358000_ytad641-B7","doi-asserted-by":"crossref","first-page":"526","DOI":"10.1016\/0002-8703(92)90673-J","article-title":"Anomalous left circumflex coronary artery from the right pulmonary artery: first adult case report","volume":"123","author":"Garcia","year":"1992","journal-title":"Am Heart J"},{"key":"2024011909180358000_ytad641-B8","doi-asserted-by":"crossref","first-page":"723","DOI":"10.1097\/MCA.0000000000000286","article-title":"Surgical treatment of anomalous left coronary artery from pulmonary artery in an adult","volume":"26","author":"Li","year":"2015","journal-title":"Coron Artery Dis"},{"key":"2024011909180358000_ytad641-B9","doi-asserted-by":"crossref","first-page":"702","DOI":"10.1016\/j.hlc.2017.06.719","article-title":"The aberrant coronary artery\u2014the management approach","volume":"27","author":"King","year":"2018","journal-title":"Heart Lung Circ"}],"container-title":["European Heart Journal - Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/academic.oup.com\/ehjcr\/advance-article-pdf\/doi\/10.1093\/ehjcr\/ytad641\/54800567\/ytad641.pdf","content-type":"application\/pdf","content-version":"am","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/ehjcr\/article-pdf\/8\/1\/ytad641\/56246859\/ytad641.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/academic.oup.com\/ehjcr\/article-pdf\/8\/1\/ytad641\/56246859\/ytad641.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,1,19]],"date-time":"2024-01-19T09:18:59Z","timestamp":1705655939000},"score":1,"resource":{"primary":{"URL":"https:\/\/academic.oup.com\/ehjcr\/article\/doi\/10.1093\/ehjcr\/ytad641\/7492479"}},"subtitle":[],"editor":[{"given":"Filippo","family":"Puricelli","sequence":"additional","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]},{"given":"Arif Anis","family":"Khan","sequence":"additional","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]},{"given":"Livia","family":"Gheorghe","sequence":"additional","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]},{"given":"Oliver Ian","family":"Brown","sequence":"additional","affiliation":[],"role":[{"role":"editor","vocabulary":"crossref"}]}],"short-title":[],"issued":{"date-parts":[[2023,12,21]]},"references-count":9,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2023,12,21]]}},"URL":"https:\/\/doi.org\/10.1093\/ehjcr\/ytad641","relation":{},"ISSN":["2514-2119"],"issn-type":[{"type":"electronic","value":"2514-2119"}],"subject":[],"published-other":{"date-parts":[[2024,1]]},"published":{"date-parts":[[2023,12,21]]},"article-number":"ytad641"}}