{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,12]],"date-time":"2026-06-12T01:57:03Z","timestamp":1781229423763,"version":"3.54.1"},"reference-count":20,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2026,4,27]],"date-time":"2026-04-27T00:00:00Z","timestamp":1777248000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"},{"start":{"date-parts":[[2026,6,12]],"date-time":"2026-06-12T00:00:00Z","timestamp":1781222400000},"content-version":"vor","delay-in-days":46,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-nd\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["J Cardiothorac Surg"],"DOI":"10.1186\/s13019-026-04199-2","type":"journal-article","created":{"date-parts":[[2026,4,27]],"date-time":"2026-04-27T16:17:21Z","timestamp":1777306641000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["The heart\u2019s hidden blueprint: a rare variant of coronary artery origin from the right coronary cusp"],"prefix":"10.1186","volume":"21","author":[{"given":"Khalid","family":"Abdalla","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Khaled","family":"Alawneh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohammad","family":"Al-Bdour","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Abdel Qader","family":"Abu-Salih","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sohaib Bani","family":"Bakar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,4,27]]},"reference":[{"issue":"4","key":"4199_CR1","doi-asserted-by":"publisher","first-page":"469","DOI":"10.5603\/FM.2014.0070","volume":"73","author":"S Turkmen","year":"2014","unstructured":"Turkmen S, et al. Single coronary artery incidence in 215,140 patients undergoing coronary angiography. Folia Morphol. 2014;73(4):469\u201374.","journal-title":"Folia Morphol"},{"issue":"12","key":"4199_CR2","doi-asserted-by":"publisher","first-page":"1637","DOI":"10.1093\/oxfordjournals.eurheartj.a060117","volume":"13","author":"W Desmet","year":"1992","unstructured":"Desmet W, et al. Isolated single coronary artery: a review of 50 000 consecutive coronary angiographies. Eur Heart J. 1992;13(12):1637\u201340.","journal-title":"Eur Heart J"},{"issue":"6","key":"4199_CR3","doi-asserted-by":"publisher","first-page":"533","DOI":"10.1093\/ehjci\/jes013","volume":"13","author":"K Muhyieddeen","year":"2012","unstructured":"Muhyieddeen K, Polsani VR, Chang SM. Single right coronary artery with apical ischaemia. Eur Heart Journal\u2013Cardiovascular Imaging. 2012;13(6):533\u2013533.","journal-title":"Eur Heart Journal\u2013Cardiovascular Imaging"},{"issue":"6","key":"4199_CR4","doi-asserted-by":"publisher","first-page":"621","DOI":"10.1177\/000331979604700612","volume":"47","author":"J Antonellis","year":"1996","unstructured":"Antonellis J, et al. Single coronary artery from the right sinus of Valsalva, associated with absence of left anterior descending and an ostium-secundum-type atrial septal defect: A rare combination: A case report. Angiology. 1996;47(6):621\u20135.","journal-title":"Angiology"},{"issue":"1","key":"4199_CR5","first-page":"11","volume":"43","author":"J Ogden","year":"1970","unstructured":"Ogden J, Goodyer A. Patterns of distribution of the single coronary artery. Yale J Biol Med. 1970;43(1):11.","journal-title":"Yale J Biol Med"},{"issue":"4","key":"4199_CR6","first-page":"516","volume":"5","author":"G Finocchiaro","year":"2019","unstructured":"Finocchiaro G, et al. Anomalous coronary artery origin and sudden cardiac death: clinical and pathological insights from a national pathology registry. JACC: Clin Electrophysiol. 2019;5(4):516\u201322.","journal-title":"JACC: Clin Electrophysiol"},{"issue":"4","key":"4199_CR7","doi-asserted-by":"publisher","first-page":"196","DOI":"10.4330\/wjc.v6.i4.196","volume":"6","author":"SA Said","year":"2014","unstructured":"Said SA, et al. Coronary artery disease in congenital single coronary artery in adults: a Dutch case series. World J Cardiol. 2014;6(4):196.","journal-title":"World J Cardiol"},{"issue":"10","key":"4199_CR8","doi-asserted-by":"publisher","first-page":"127","DOI":"10.4330\/wjc.v10.i10.127","volume":"10","author":"S Kastellanos","year":"2018","unstructured":"Kastellanos S, et al. Overview of coronary artery variants, aberrations and anomalies. World J Cardiol. 2018;10(10):127.","journal-title":"World J Cardiol"},{"issue":"6","key":"4199_CR9","doi-asserted-by":"publisher","first-page":"939","DOI":"10.1016\/j.amjcard.2019.06.012","volume":"124","author":"AM Michalowska","year":"2019","unstructured":"Michalowska AM, et al. Prevalence and anatomic characteristics of single coronary artery diagnosed by computed tomography angiography. Am J Cardiol. 2019;124(6):939\u201346.","journal-title":"Am J Cardiol"},{"issue":"10","key":"4199_CR10","first-page":"ytab314","volume":"5","author":"CC Sheng","year":"2021","unstructured":"Sheng CC, Ghobrial J, Cho L. Patients with varying courses of single coronary artery: case series. Eur Heart Journal-Case Rep. 2021;5(10):ytab314.","journal-title":"Eur Heart Journal-Case Rep"},{"issue":"1","key":"4199_CR11","doi-asserted-by":"publisher","first-page":"119","DOI":"10.1007\/s40119-018-0103-4","volume":"7","author":"A Elbadawi","year":"2018","unstructured":"Elbadawi A, et al. Single coronary artery anomaly: a case report and review of literature. Cardiol therapy. 2018;7(1):119\u201323.","journal-title":"Cardiol therapy"},{"issue":"8","key":"4199_CR12","doi-asserted-by":"publisher","first-page":"93","DOI":"10.3390\/jcdd8080093","volume":"8","author":"DI Katekaru-Tokeshi","year":"2021","unstructured":"Katekaru-Tokeshi DI, et al. Applicability of the Leiden convention and the Lipton classification in patients with a single coronary artery in the setting of congenital heart disease. J Cardiovasc Dev Disease. 2021;8(8):93.","journal-title":"J Cardiovasc Dev Disease"},{"issue":"8","key":"4199_CR13","doi-asserted-by":"publisher","first-page":"1369","DOI":"10.3390\/diagnostics13081369","volume":"13","author":"P Ga\u0107","year":"2023","unstructured":"Ga\u0107 P, Trejtowicz-Sutor A, Por\u0119ba R. Single Coronary Artery as a Rare Developmental Variant in Cardiac Computed Tomography Angiography. Diagnostics. 2023;13(8):1369.","journal-title":"Diagnostics"},{"issue":"11","key":"4199_CR14","doi-asserted-by":"publisher","first-page":"101935","DOI":"10.1016\/j.cpcardiol.2023.101935","volume":"48","author":"WR Lau","year":"2023","unstructured":"Lau WR, Lee PT, Koh CH. Coronary artery anomalies\u2013State of the art review. Curr Probl Cardiol. 2023;48(11):101935.","journal-title":"Curr Probl Cardiol"},{"key":"4199_CR15","doi-asserted-by":"publisher","first-page":"682924","DOI":"10.3389\/fcvm.2021.682924","volume":"8","author":"R Hajhosseiny","year":"2021","unstructured":"Hajhosseiny R, et al. Coronary magnetic resonance angiography in chronic coronary syndromes. Front Cardiovasc Med. 2021;8:682924.","journal-title":"Front Cardiovasc Med"},{"key":"4199_CR16","unstructured":"Beecham R, Prater S, Batlle J. Coron artery anomalies 2020."},{"issue":"6","key":"4199_CR17","doi-asserted-by":"publisher","first-page":"349","DOI":"10.14740\/cr613w","volume":"8","author":"M Shahin","year":"2017","unstructured":"Shahin M, et al. Percutaneous intervention of a single coronary artery in the setting of acute coronary syndrome. Cardiol Res. 2017;8(6):349.","journal-title":"Cardiol Res"},{"key":"4199_CR18","first-page":"bcr2015210345","volume":"2015","author":"M Abdelsalam","year":"2015","unstructured":"Abdelsalam M, et al. High-risk percutaneous coronary intervention in a patient with a single coronary artery presenting as STEMI and cardiogenic shock. Case Rep. 2015;2015:bcr2015210345.","journal-title":"Case Rep"},{"issue":"12","key":"4199_CR19","doi-asserted-by":"publisher","first-page":"1500","DOI":"10.1016\/j.hlc.2023.09.014","volume":"32","author":"T Alzghari","year":"2023","unstructured":"Alzghari T, et al. Coronary artery bypass surgery to treat anomalous origin of coronary arteries in adults: a systematic review. Heart Lung Circulation. 2023;32(12):1500\u201311.","journal-title":"Heart Lung Circulation"},{"issue":"3","key":"4199_CR20","doi-asserted-by":"publisher","first-page":"215","DOI":"10.1016\/j.repc.2018.06.013","volume":"38","author":"J Neiva","year":"2019","unstructured":"Neiva J, et al. Right single coronary artery as an incidental finding in Takotsubo syndrome and acute heart failure: Case report and review of the literature. Rev Port Cardiol. 2019;38(3):215\u201323.","journal-title":"Rev Port Cardiol"}],"container-title":["Journal of Cardiothoracic Surgery"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/article\/10.1186\/s13019-026-04199-2","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s13019-026-04199-2.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s13019-026-04199-2.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,6,12]],"date-time":"2026-06-12T01:28:52Z","timestamp":1781227732000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1186\/s13019-026-04199-2"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,4,27]]},"references-count":20,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2026,12]]}},"alternative-id":["4199"],"URL":"https:\/\/doi.org\/10.1186\/s13019-026-04199-2","relation":{},"ISSN":["1749-8090"],"issn-type":[{"value":"1749-8090","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026,4,27]]},"assertion":[{"value":"26 July 2025","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"15 April 2026","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"27 April 2026","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"This case report was conducted in accordance with the ethical standards of the Jordan University of Science and Technology (JUST). Ethical approval was not required for this single case report, as per JUST guidelines. Written informed consent was obtained from the patient for publication of this case and any accompanying images.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethics approval and consent to participate"}},{"value":"Written informed consent was obtained from the patient for publication of this case report and any accompanying images.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Patient consent statement"}},{"value":"The authors declare no competing interests.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}],"article-number":"412"}}