Valve-sparing aortic root replacement


Valve-sparing aortic root replacement is a cardiac surgery procedure which is used to treat Aortic aneurysms and to prevent Aortic dissection. It involves replacement of the aortic root without replacement of the aortic valve. Two similar procedures were developed, one by Sir Magdi Yacoub, and another by Tirone David.

Techniques

Re-modeling Technique

Established by Sir Magdi Yacoub.

Re-implantation Technique

Established by Tirone David and Christopher Feindel at the Toronto General Hospital.