ArticleSultan Qaboos University medical journal2019
Prevalence and Spectrum of Coronary Anomalies Detected on Coronary Computed Tomography Angiography: A single centre experience in Oman.
Article in Sultan Qaboos University medical journal, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed.
- Prevalence and spectrum of coronary artery anomalies detected on coronary CT angiography.International journal of cardiology. Cardiovascular risk and prevention · 2026Article
- Referral patterns and findings of patients undergoing CT coronary angiography.Qatar medical journal · 2026Article
- Clinical features and prognosis in patients with coronary anomalies: the experiences and follow-up results of a single center.Postepy w kardiologii interwencyjnej = Advances in interventional cardiology · 2025Article
- Article
- Double Anterior Interventricular Arteries: Prevalence and Morphological Types-A Dissection Study.Journal of personalized medicine · 2024Article
- Anatomical Variants of the Origin of the Coronary Arteries: A Systematic Review and Meta-Analysis of Prevalence.Diagnostics (Basel, Switzerland) · 2024Review
- Clinical Characteristics of Congenital Atresia of the Left Main Coronary Artery in 12 Children.Frontiers in pediatrics · 2022Article
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3 authors.
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Abstract
objectivesCoronary artery anomalies (CAAs) are uncommon congenital abnormalities with a prevalence ranging from 0.2-2%. CAAs can be asymptomatic or less commonly present with life-threatening symptoms. This study aimed to investigate the prevalence and spectrum of CAAs in patients who underwent coronary computed tomography angiography (CCTA) in Oman.
methodsThis retrospective study was conducted at the National Heart Centre, Muscat, Oman between September 2012 and August 2018. All consecutive patients who had undergone CCTA were included.
resultsA total of 4,445 patients were included in this study. Of these, 59 patients (1.3%) were diagnosed with CAAs with a mean age of 52.6 years (range: 12-80 years) and an equal gender distribution. Among the patients with CAAs, the majority (69.5%) had anomalous origins from the opposite or non-coronary sinus. Right coronary artery arising from the left coronary sinus was the most common type (33.9%). Fewer patients (18.6%) had left circumflex arising from the right coronary sinus (RCS). Seven patients (11.9%) had left main arising from the RCS. Other CAAs were in the dual left anterior descending artery (8.5%), high coronary artery take-off (6.8%), single coronary
conclusionThe prevalence of CAAs was 1.3% which is similar to the literature.
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