V. Aleximeskishvili et al., ANOMALOUS ORIGIN OF THE LEFT CORONARY-ARTERY FROM THE PULMONARY-ARTERY IN ADULTS, Journal of cardiac surgery, 10(4), 1995, pp. 309-315
Between March 1986 and December 1994, four adult patients underwent su
rgery for anomalous origin of the left coronary artery from the pulmon
ary artery (ALCAPA) at the German Heart Institute Berlin. The patients
, aged 27, 35, 54, and 60, were all females. ALCAPA was diagnosed 3 to
8 months before surgery. The patients presented with cardiac murmur (
two patients), abnormal ECG pattern (two patients), arrhythmia (one pa
tient), and acute myocardial infarction (one patient). During surgery
a two coronary system was established either by Takeuchi operation (on
e patient), interruption of the anomalous vessel and aortocoronary sap
henous vein bypass (two patients), or internal mammary artery bypass (
one patient). There were no postoperative deaths, however, one patient
had to be reoperated because of a recurrent shunt. Clinical improveme
nt was observed in all four patients with disappearance of fatigue, an
gina, dyspnea, and ischemic ECG changes. Despite having this long-stan
ding congenital heart defect, adult and elderly patients with ALCAPA m
ay benefit from surgical intervention to establish a two coronary syst
em.