[Anatomic repair of congenitally corrected transposition of the great artery by double switch operation: two cases report].

OBJECTIVE

To report two patients with congenitally corrected transposition of the great artery were performed double switch operation.

METHODS

Two patients with corrected transposition of the great artery underwent double switch operation. One was 9-month years old boy, associated with ventricular septal defect (VSD), pulmonary artery hypertension. He had senning procedure and artery switch operation (ASO). The other was a 23 years old man, associated with VSD, tricuspid valve regurgitation, and pulmonary stenosis. He had senning procedure and Rastelli operation.

RESULTS

There was no operation death, one got heart block before operation requiring pacemaker. The echo of postoperation showed the patients had normal ventricle function and there were no stenosis of tunnel and conduit, no tricuspid valve regurgitation.

CONCLUSION

Double switch operation is a good option for congenitally corrected transposition of the great artery.