PMC6796710_01
The image of aortic arch rupture by the chest computed tomography scanner. A, the size of aortic arch without hematoma was 2.1 x 4.18 cm, ascending aorta was 3.08 cm, descending aorta was 1.31 cm. B, the size of aortic arch without hematoma at rupture position was 4.68 x 6 cm, ascending aorta was 3.11 cm, descending aorta was 1.28 cm.
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The size of aortic arch without hematoma was 2.1 x 4.18 cm, and at rupture position was 4.68 x 6 cm; the diameter of ascending aorta was around 3.08 cm, and descending aorta was nearly 1.3 cm (Fig. 1).