Fig. 2From: Surgical repair and reconstruction of aortic arch in debakey type I aortic dissection: recent advances and single-center experience in the application of branched stent graftThe anatomic features of diseased arch worth consideration for selection of branched stent grafts. a The diameter and curvature of the arch. b The diameters of arch vessels. c The distance between arch vessels. d The angles between arch and arch vesselsBack to article page