Please use this identifier to cite or link to this item: https://dora.health.qld.gov.au/qldresearchjspui/handle/1/3382
Full metadata record
DC FieldValueLanguage
dc.contributor.authorBell, D.en
dc.contributor.authord'Udekem, Y.en
dc.contributor.authorFricke, T. A.en
dc.contributor.authorDaley, M.en
dc.contributor.authorKonstantinov, I. E.en
dc.contributor.authorAlphonso, N.en
dc.contributor.authorBrizard, C. P.en
dc.date.accessioned2022-11-07T23:41:44Z-
dc.date.available2022-11-07T23:41:44Z-
dc.date.issued2020en
dc.identifier.citation160, (1), 2020, p. 191-199.e1en
dc.identifier.otherRISen
dc.identifier.urihttp://dora.health.qld.gov.au/qldresearchjspui/handle/1/3382-
dc.description.abstractObjective: We sought to determine the influence of coronary artery anatomy on mortality in more than 1000 children undergoing the arterial switch operation. Methods: All patients who underwent an arterial switch operation were identified from 2 hospital databases and reviewed retrospectively. Coronary anatomy was recorded from operative reports using the Leiden classification. Results: An arterial switch operation was performed in 1033 children between 1983 and 2013. Coronary anatomy was normal in 697 patients (67%). The most common type of anomalous coronary anatomy was the circumflex coronary artery arising from sinus 2 (in 152 patients [15%]). Forty-seven patients (4.5%) had all coronary arteries arising from a single sinus. Of these 47 patients, 34 patients (3.3%) had a true single coronary artery. Fifty-two patients (5.0%) had an intramural coronary artery. Overall early mortality was 3.3% (34 out of 1033 patients) over the 30-year period. Early mortality was 3.0% (21 out of 697) for patients with normal coronary anatomy and 3.9% (13 out of 336) for any type of anomalous coronary anatomy. Early mortality was 3.3% (5 out of 152) for patients with the circumflex coronary artery arising from sinus 2, 6.4% (3 out of 47) for patients with all coronary arteries arising from a single sinus, and 5.9% (2 out of 34) for patients with a true single coronary artery. Early mortality for patients with intramural coronaries was 1.9% (1 out of 52). No coronary pattern was found to be a risk factor for mortality. Conclusions: Patients with anomalous coronary artery anatomy had higher rates of early mortality after the arterial switch operation but this was not statistically significant. Coronary artery reoperations were rare.L20053982912020-04-07 <br />en
dc.language.isoenen
dc.relation.ispartofJournal of Thoracic and Cardiovascular Surgeryen
dc.titleThe influence of coronary artery anatomy on mortality after the arterial switch operationen
dc.typeArticleen
dc.identifier.doi10.1016/j.jtcvs.2019.11.146en
dc.subject.keywordshumanen
dc.subject.keywordsmajor clinical studyen
dc.subject.keywordsmaleen
dc.subject.keywordsmortalityen
dc.subject.keywordsreoperationen
dc.subject.keywordsconference paperen
dc.subject.keywordsrisk factoren
dc.subject.keywordsarterial switch operationchilden
dc.subject.keywordsretrospective studyen
dc.subject.keywordscontrolled studyen
dc.subject.keywordscoronary artery circumflex branchen
dc.subject.keywordsfemaleen
dc.relation.urlhttps://www.embase.com/search/results?subaction=viewrecord&id=L2005398291&from=exporthttp://dx.doi.org/10.1016/j.jtcvs.2019.11.146 |en
dc.identifier.risid1926en
dc.description.pages191-199.e1en
item.grantfulltextnone-
item.openairetypeArticle-
item.fulltextNo Fulltext-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.cerifentitytypePublications-
Appears in Sites:Children's Health Queensland Publications
Show simple item record

Page view(s)

68
checked on Apr 22, 2025

Google ScholarTM

Check

Altmetric


Items in DORA are protected by copyright, with all rights reserved, unless otherwise indicated.