Single coronary artery from right aortic sinus in a very elderly patient

Panduranga, Prashanth; Riyami, Abdulla

doi:10.1016/j.jsha.2016.03.004

Cited by 3 publications

(3 citation statements)

References 12 publications

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“…This patient is of 52 ages, presented by atypical chest pain, the single coronary artery originating from LSV. The other case report of Panduranga, et al [5] revealed the single coronary artery arising from RSV with exertional angina (Figure 1) [6,7].…”

Section: Resultsmentioning

confidence: 99%

MDCT in diagnosis of anomalies of coronary artery origin and course: A Coronary MDCT-Angiographic study of 9572 patients

Nguyen¹

2019

Vascul Dis Ther

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Background: Coronary anomalies are the causes of sudden cardiac deaths in young peoples, but usually asymptomatic. We perform this retrospective study to determine the types and prevalence of Coronary Anomalies of origin and course. Method:The data of 9572 patients with Coronary CT-angiography by MDCT 640 Aquilion Toshiba machine were analysed.Results: Anomalous origin and course of coronary artery were detected in 47 (0.49 %) of 9572 patients. The anomalous origins of Circumflex Artery from the RCA or the right sinus of Valsalva are most frequently visualized (15 pts [31.9%]). High taking off of RCA observed in 11 pts (23.4%).The RCA rising from the left sinus of Valsalva were seen in 8 pts (17%).The Left Coronary Artery originates from the right sinus of Valsalva in 5 pts (10,6%).The RCA arising from the LAD in 2pts (4,2%).Absent RCA in 2 case (4.2%) and single coronary artery from LSV in one case (2.1%). The LCA rising from the Pulmonary Artery (ALCAPA) in 2 cases and The RCA originating from the PA in one case (RCAPA). Conclusion:Anomalies of coronary artery origin and course are rare but the diagnosis is very important to prevent SCD in young patients. MDCT with the Volume Rendered Images is the non-invasive modality that provides the valuable information to detect these anomalies.

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Section: Resultsmentioning

confidence: 99%

MDCT in diagnosis of anomalies of coronary artery origin and course: A Coronary MDCT-Angiographic study of 9572 patients

Nguyen¹

2019

Vascul Dis Ther

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“…Coronary artery anomaly is a rare entity, and its prevalence is reported between 0.21% to 5.79%. SCA accounts for less than 3% of the coronary artery anomalies, and its prevalence ranges between 0.024-0.066% in patients with structurally normal hearts [3]. SCA is classified into three main types according to the Lipton classification.…”

Section: Discussionmentioning

confidence: 99%

Incidental Detection of a Rare Coronary Anomaly During Catheter Ablation for Premature Ventricular Complexes: All in One Coronary Ostium

et al. 2021

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Single coronary artery is a rare congenital anomaly associated with sudden cardiac death even though most of the cases are asymptomatic. Cardiac computerized tomography angiography plays an essential role in establishing the diagnosis of single coronary artery and designating the arterial course. Being aware of coronary anomaly is crucial in some cases scheduled for catheter ablation of premature ventricular complex neighboring to coronary arteries to prevent radiofrequency ablation related vascular injury.

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“…The CT-angiograms with coronary anomalies were selected and analyzed. The anomalies of coronary origin and course were assessed [3][4][5].…”

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confidence: 99%

MDCT in Diagnosis of Anomalies of Coronary Artery Origin and Course a Coronary MDCT-Angiographic study of 9572 patients

Nguyen

2019

ACR

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Coronary artery anomalies are a diverse group of congenital heart diseases with manifestations and pathological mechanisms are highly variable. Coronary anomalies include anomalies of origin and course, anomalies of intrinsic coronary arterial anatomy like myocardial bridge, anatomy of coronary termination as coronary artery fistula and anomalous anastomotic vessels. Anomalies of coronary origin and course may associated with arrhythmias, myocardial infarction and sudden cardiac deaths in young people, especially on effort like athletes. We study 9572 patients with coronary MDCT-angiography to evaluate the type and the incidence of coronary anomalies of origin and course [1,2]. MethodsAll patients who underwent coronary CT-angiography by MDCT 64O Aquilion Toshiba equipment ( IV contrast medium, gantry rotation of 0.33 msec, slice thickness 0.5mm ) in MEDIC HCMC Viet Nam, from January 2016 to January 2019 were included. The main indications of CT-angiography were acute coronary syndrome, stable angina, coronary CT-angiography prior to surgery, congenital heart diseases involving coronary artery... The CT-angiograms with coronary anomalies were selected and analyzed. The anomalies of coronary origin and course were assessed [3][4][5]. ResultsWe included 9572 pts with anomalies of coronary origin and course based on results of CT-angiograms that were interpreted by two cardiologists. Anomalous origin and course of coronary artery were detected in 47 ( 0,49 %) of 9572 patients. The mean age of these pts was 63± 8.4, M/F=1.8 . The anomalous origins of Circumflex Artery from the RCA or the right sinus of Valsalva are most frequently visualized ( 15 pts [31.9%] ).High taking off of RCA observed in 11 pts ( 23.4% ) The RCA rising from the left sinus

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Single coronary artery from right aortic sinus in a very elderly patient

Cited by 3 publications

References 12 publications

MDCT in diagnosis of anomalies of coronary artery origin and course: A Coronary MDCT-Angiographic study of 9572 patients

MDCT in diagnosis of anomalies of coronary artery origin and course: A Coronary MDCT-Angiographic study of 9572 patients

Incidental Detection of a Rare Coronary Anomaly During Catheter Ablation for Premature Ventricular Complexes: All in One Coronary Ostium

MDCT in Diagnosis of Anomalies of Coronary Artery Origin and Course a Coronary MDCT-Angiographic study of 9572 patients

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