Anomalous right coronary artery arising from left mainstem
โ Scribed by Husaini, S. Nayeem ;Beaver, Wayne L. ;Wilson, Ian J. ;Lach, Ralph D.
- Publisher
- John Wiley and Sons
- Year
- 1983
- Tongue
- English
- Weight
- 520 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0098-6569
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โฆ Synopsis
Various coronary artery anomalies occur in both symptomatic and asymptomatic individuals. We have described a unique case of an aberrant right coronary artery arising from the left mainstem, resulting in clinical myocardial infarction in the absence of coronary atherosclerosis. Though different anomalies of the right coronary artery have been described, we feel this case is unique in that the right coronary artery arises from the left mainstem, truly forming a single coronary artery.
๐ SIMILAR VOLUMES
A 77-year-old male presented with a recent posterior myocardial infarction for coronary angiography. This angiogram revealed a rare, previously unreported anomalous origin of the right coronary artery from the proximal left anterior descending coronary artery distal to the first major diagonal branc
This is the first presentation of anomalous origin of right coronary artery (RCA) from mid-left anterior descending (LAD) coronary artery. A 77-year-old male was catheterized because of recent onset of fatigue during exertion. The LAD demonstrated 50-60% narrowing just proximal to the anomalous orig