Fig. 1From: Surgical treatment of double aortic arch malformation combined with descending aortic arch dissection in adults: a case series DAA with descending arch dissection A, DAA with right dominant archB, DAA with left dominant archC, Sun’s procedure for DAA combined with arch dissection AAO, ascending aorta, RAA, right aortic arch; LAA, left aortic archBack to article page