Ann Card Anaesth Close
 

Figure 1: Measurement of aortic root dimensions by TEE. Aortic annulus (a) was measured at mid-systole (A). Sinus of Valsalva (b), STJ (c), and proximal ascending aorta (d) were measured at the end of diastole (B)

Figure 1: Measurement of aortic root dimensions by TEE. Aortic annulus (a) was measured at mid-systole (A). Sinus of Valsalva (b), STJ (c), and proximal ascending aorta (d) were measured at the end of diastole (B)