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Dual left anterior descending coronary artery originating from left main stem and right coronary sinus
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±èµ¿ÈÖ(Kim Dong-Hwi) - °¡Å縯´ëÇб³ ÀÇ°ú´ëÇÐ ¼ö¿ø¼ººó¼¾Æ®º´¿ø ³»°úÇб³½Ç
¹®°Ç¿õ(Moon Keon-Woong) - °¡Å縯´ëÇб³ ÀÇ°ú´ëÇÐ ¼ö¿ø¼ººó¼¾Æ®º´¿ø ³»°úÇб³½Ç
±èÀºÈñ(Kim Eun-Hee) - °¡Å縯´ëÇб³ ÀÇ°ú´ëÇÐ ¼ö¿ø¼ººó¼¾Æ®º´¿ø ³»°úÇб³½Ç
¿ì±âÇö(Woo Gi-Hyeon) - °¡Å縯´ëÇб³ ÀÇ°ú´ëÇÐ ¼ö¿ø¼ººó¼¾Æ®º´¿ø ³»°úÇб³½Ç
½ÅÁø°æ(Shin Jin-Kyeong) - °¡Å縯´ëÇб³ ÀÇ°ú´ëÇÐ ¼ö¿ø¼ººó¼¾Æ®º´¿ø ³»°úÇб³½Ç
ÀåÁö¿¬(Jang Ji-Yeon) - °¡Å縯´ëÇб³ ÀÇ°ú´ëÇÐ ¼¿ï¼º¸ðº´¿ø ³»°úÇб³½Ç
ÇϼºÀº(Ha Sung-Eun) - °¡Å縯´ëÇб³ ÀÇ°ú´ëÇÐ ¼¿ï¼º¸ðº´¿ø ³»°úÇб³½Ç
ÀÌÁÖ¿µ(Lee Ju-Young) - ¼¿ï¿øÀڷº´¿ø ³»°úÇб³½Ç
Abstract
Congenital abnormalities of the coronary arteries are found in 0.6% to 1.3% of patients in coronary angiography. Dual left anterior descending coronary artery (LAD) is a rare coronary anomaly and is incidentally detected during coronary angiography. We report a case of a 65-year-old female with a rare coronary anomaly who was diagnosed with dual LAD via coronary computed tomography and coronary angiography. The imaging studies revealed dual LAD originating from the left main stem and right coronary sinus. These angiographic findings were considered to be consistent with the type IV variety of dual LAD by Spindola- Franco classification. Recognition of dual LAD is important to prevent errors of interpretation of the coronary angiogram and for optimal surgery.
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Coronary vessel anomalies, Coronary angiography
KMID :
0370920140310010013
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