Multidetector-row helical computed tomography imaging of unroofed coronary sinus

The unroofed coronary sinus (UCS) is a spectrum of cardiac anomalies in which part or all of the common wall between the coronary sinus (CS) and the left atrium is absent [ 1 Becker A.E. Anderson R.H. Atrial isomerism (situs ambiguous). Pathology of congenital heart disease. Butterworth, London1981: 211-224 Google Scholar , 2 Raghib G. Ruttenberg H.D. Anderson R.C. et al. Termination of left superior vena cava in left atrium, atrial septal...