Arunamata Alisa, Perry Stanton B, Kipps Alaina K, Vasanawala Shreyas S, Axelrod David M
Department of Pediatrics (Cardiology), Lucile Packard Children's Hospital, Stanford University Medical Center, Palo Alto, California, USA.
Department of Radiology, Lucile Packard Children's Hospital, Stanford University Medical Center, Palo Alto, California, USA.
Ann Pediatr Cardiol. 2015 May-Aug;8(2):161-3. doi: 10.4103/0974-2069.154154.
Isolation of the right subclavian artery (RSCA) is rare, and this finding in association with d-transposition of the great arteries (d-TGA) is extremely unusual. We present a case of an isolated RSCA in a newborn with d-TGA in whom the clinical presentation was diagnostic. We discuss the imaging modalities used to confirm the diagnosis, the embryological basis of the finding, and the surgical repair.
右锁骨下动脉孤立（RSCA）的情况罕见，而这种情况与大动脉d型转位（d-TGA）相关则极为不寻常。我们报告一例患有d-TGA的新生儿出现孤立性RSCA的病例，其临床表现具有诊断意义。我们讨论了用于确诊的影像学检查方法、该发现的胚胎学基础以及手术修复方法。
