“…However, partial or complete root replacement represents more complex, thus potentially more morbid, surgical procedures particularly in patients presenting for isolated AVR. The intact non‐coronary sinus technique, on the contrary, is a simple modification of freehand subcoronary grafting originally proposed by Ross for aortic homografts, 8 which can be easily applied to stentless valve models manufactured as full porcine aortic roots (Medtronic Freestyle, Edwards Prima Plus) 9 . Due to ability to stabilize two of three commissures, this technique may theoretically secure sinotubular junction dimensions, and prevent late graft dysfunction.…”