Surgical management of congenital coronary artery fistula.
Over a period of 6 years, 8 patients underwent surgical treatment at our hospital for congenital coronary artery fistula (CAF). The ages of the patients ranged from 4 months to 50 years (mean 22.7 years). Continuous heart murmurs could be heard in all patients, except one. The diagnosis was made by retrograde aortography and/or selective coronary arteriography. Only one patients had associated cardiac disease. All the drainage sites of the CAF were on the right side of the heart (right atrium, right ventricle, pulmonary artery). Two patients had both right and left CAFs. Symptoms due to "coronary steal" by a coronary artery fistula were demonstrated by a nuclear medicine study in one of our patients. Four patients were operated on with the aid of cardiopulmonary bypass. The other 4 patients were treated with suture ligation directly. There was no surgical mortality or morbidity, and the longterm results have been good. Since surgical correction is safe and effective, it would appear desirable for all patients with CAF be operated on. However, surgical intervention is controversial in asymptomatic patients.
Chu
J J
JJ
Chang
J P
JP
Lin
P J
PJ
Lee
M C
MC
Shieh
M J
MJ
Chang
C H
CH
D000328:Adult; D001159:Arterio-Arterial Fistula / Q000151:congenital / Q000601:surgery; D002648:Child; D003330:Coronary Vessel Anomalies / Q000601:surgery*; D005260:Female; D005402:Fistula / Q000151:congenital / Q000601:surgery*; D006325:Heart Atria; D006352:Heart Ventricles; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D011651:Pulmonary Artery