Fig. 1From: A case report of aortic root repair using a pericardial autograft for type A aortic dissectiona Aortic dissection involving the commissures of the noncoronary-right and noncoronary-left coronary cusp, both coronary ostia, and noncoronary sinus. LCA: left coronary artery; RCA: right coronary artery. b After removing the dissection intimal flap, pericardial autograft patch was used to create a new aortic wall to reconstruct the sinus, coronary ostia, and resuspend the commissures. A pericardial patch was sutured to the aortic adventitia to strengthen the new aortic wallBack to article page