Rao I M, Swanson J S, Hovaguimian H, McIrvin D M, King D H, Starr A
Children's Cardiac Center of Oregon, Portland 97225-6689.
Ann Thorac Surg. 1995 Jan;59(1):216-8. doi: 10.1016/0003-4975(94)00590-4.
A newborn was found to have truncus arteriosus and an interrupted aortic arch, and underwent primary repair. The patient did well initially, but, by 8 weeks postoperatively, showed evidence of severe compression of the right pulmonary artery. At reoperation, the pulmonary artery was found to be compressed by a large aortic root (truncal root) and the retroaortic area was narrowed. The pulmonary artery bifurcation was therefore translocated anteriorly to alleviate the compression.
一名新生儿被发现患有共同动脉干和主动脉弓中断，并接受了一期修复。患者最初情况良好，但术后8周时，出现了右肺动脉严重受压的迹象。再次手术时，发现肺动脉被一个大的主动脉根部（共同动脉干根部）压迫，主动脉后方区域变窄。因此，将肺动脉分叉向前移位以减轻压迫。
