What is Atrial Switch operation and Rastelli in Heart dieases?
Atrial Switch Operation: (Senning or Mustard procedures) By means of a baffle the systemic venous blood could be diverted to the LV across the mitral valve and the pulmonary venous blood into the RV across the tricuspid valve, thus 'physiologically correcting the circulation' as the venous blood goes to the lungs and the oxygenated blood to the arota.
Rastelli Operation: An operation which involves closure of a large VSD and establishing RV to PA connection with an external conduit, valved or not valved.