Marinho-da-Silva A J, Sá-e-Melo A M, Providência L A
Pediatric Cardiology, Department of Cardiology, University Hospital, Coimbra, Portugal.
Int J Cardiol. 1998 Jan 31;63(2):117-9. doi: 10.1016/s0167-5273(97)00305-7.
In an infant with tetralogy of Fallot submitted to angiographic study, a double aortic lumen was found. Although no particular complaints were related to the additional abnormality, we report this case to emphasize the possibility of occurrence of persistent embryonic fifth aortic arch.
在一名接受血管造影研究的法洛四联症婴儿中，发现了双主动脉腔。尽管没有与这种额外异常相关的特殊主诉，但我们报告此病例以强调持续性胚胎第五主动脉弓发生的可能性。
