Frank H, Salzer U, Popow C, Stiglbauer R, Wolleneck G, Imhof H
Department of Internal Medicine II, University of Vienna, Austria.
Pediatr Cardiol. 1996 Jan-Feb;17(1):35-9. doi: 10.1007/BF02505809.
A neonate with absent pulmonary valve syndrome was examined by means of echocardiography and magnetic resonance imaging (MRI). MRI provided an excellent evaluation of the intracardial morphology, vessel anatomy, mediastinal structures, and shunt flow; and it was superior to echocardiography for detection of aortopulmonary collaterals and vessel abnormalities. This case report of an uncommon cardiac abnormality confirms that MRI is a useful complementary modality to echocardiography in neonates and is recommended for problems with central pulmonary vessels and their relation to tracheobronchial structures.
一名患有肺动脉瓣缺如综合征的新生儿接受了超声心动图和磁共振成像（MRI）检查。MRI对心内形态、血管解剖、纵隔结构和分流情况进行了出色的评估；在检测主肺动脉侧支和血管异常方面，它优于超声心动图。这例罕见心脏异常的病例报告证实，MRI是新生儿超声心动图的一种有用的补充检查方法，对于中央肺血管及其与气管支气管结构的关系问题，推荐使用MRI。
