Severe Form of Persistent Thebesian Veins Presenting as Ischemic Heart Disease
نویسندگان
چکیده
Coronary artery fistula is a rare congenital anomaly. Most patients with this anomaly are asymptomatic, but some may develop heart failure, myocardial ischemia or arrhythmias. We report a case of a patient who presented with myocardial ischemia secondary to persistent Thebesian veins. Coronary angiography demonstrated a marked capillary blush draining into the left ventricular cavity through multiple microfistulae from the left anterior descending artery, left circumflex artery and right coronary artery. The patient was discharged without chest pain and was medically maintained with a beta-blocker and angiotensin converting enzyme inhibitor.
منابع مشابه
The Rôle of the Thebesian Vessels in the Circulation of the Heart
In summary, evidence has been presented to show a direct connection other than through the capillaries between the coronary arteries and the chambers of the heart. This connection was shown by perfusion, injections and serial sections to be through the Thebesian veins. Communications between the larger coronary veins and the Thebesian veins were also demonstrated by the same methods. Serial sec...
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