J Korean Soc Radiol.  2012 Aug;67(2):101-104. 10.3348/jksr.2012.67.2.101.

A Single Coronary Artery with the Right Coronary Artery Originating from the Left Anterior Descending Artery Detected by Cardiac CT: A Case Report

Affiliations
  • 1Department of Radiology, Kyung Hee University Hospital at Gangdong, School of Medicine, Kyung Hee University, Seoul, Korea. ykradio@medimail.co.kr

Abstract

The right coronary artery arising from the left anterior descending artery is a rare coronary artery anomaly. In a 56-year-old female, an anomaly with the right coronary artery, originating from the left anterior descending artery, coursing anteriorly to the pulmonary artery was detected by cardiac CT. Therefore, we hereby report a case of the single left coronary artery diagnosed by a 64-slice multidetector cardiac CT.


MeSH Terms

Arteries
Coronary Vessels
Female
Humans
Middle Aged
Pulmonary Artery

Reference

1. Yamanaka O, Hobbs RE. Coronary artery anomalies in 126,595 patients undergoing coronary arteriography. Cathet Cardiovasc Diagn. 1990. 21:28–40.
2. Lotz J, Kivelitz D, Fischbach R, Beer M, Miller S. [Recommendations for utilizing computerized tomography and magnetic resonance tomography in heart diagnosis. 2--Magnetic resonance tomography]. Rofo. 2009. 181:800–814.
3. Kim SY, Seo JB, Do KH, Heo JN, Lee JS, Song JW, et al. Coronary artery anomalies: classification and ECG-gated multi-detector row CT findings with angiographic correlation. Radiographics. 2006. 26:317–333. discussion 333-334.
4. Yurtdas M, Gülen O. Anomalous origin of the right coronary artery from the left anterior descending artery: review of the literature. Cardiol J. 2012. 19:122–129.
5. Garg N, Tewari S, Kapoor A, Gupta DK, Sinha N. Primary congenital anomalies of the coronary arteries: a coronary: arteriographic study. Int J Cardiol. 2000. 74:39–46.
6. Lipton MJ, Barry WH, Obrez I, Silverman JF, Wexler L. Isolated single coronary artery: diagnosis, angiographic classification, and clinical significance. Radiology. 1979. 130:39–47.
7. Lee HJ, Hong YJ, Kim HY, Lee J, Hur J, Choi BW, et al. Anomalous origin of the right coronary artery from the left coronary sinus with an interarterial course: subtypes and clinical importance. Radiology. 2012. 262:101–108.
8. Kim TH. Park JH, editor. Chapter 11. Cardiovascular Imaging. 2008. 1st edition. Seoul: Ilchokak;236–252.
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