Igarashi H, Shiraishi H, Endoh H, Yanagisawa M
Department of Pediatrics, Jichi Medical School, Tochigi, Japan.
Pediatr Cardiol. 1995 Mar-Apr;16(2):87-9. doi: 10.1007/BF00796826.
We report a case of double aortic arch in which the biphasic flow velocity pattern in the descending aorta changed to a monophasic flow velocity pattern after corrective surgery. The hypoplasia of left aortic arch might prolong the acceleration time of the flow velocity in the left aortic arch.
我们报告一例双主动脉弓病例,该病例在矫正手术后降主动脉中的双相血流速度模式转变为单相血流速度模式。左主动脉弓发育不全可能会延长左主动脉弓中血流速度的加速时间。