Fig. 5From: Multidetector computed tomography study to measure thoracic aorta diameters in Egyptian populationa Mean diameter of the aortic annulus in the age groups (< 40 Y, 40–60 Y and > 60 Y), b mean diameter of the aortic sinus in the age groups (< 40 Y, 40–60 Y and > 60 Y), c mean diameter of the aortic sino-tubular junction in the age groups (< 40 Y, 40–60 Y and > 60 Y), d mean diameter of the tubular part of the ascending aorta in the age groups (< 40 Y, 40–60 Y and > 60 Y)Back to article page