Soulen R L, Donner R M
Radiol Clin North Am. 1985 Dec;23(4):737-44.
Correction of structural defects of the heart associated with cyanotic heart disease often requires rerouting of systemic venous return into the pulmonary arteries and pulmonary venous return into the ventricles. Preliminary experience suggests that magnetic resonance imaging, through its superior depiction of the resultant complex anatomy, provides important supplemental information to echocardiography. Together, these noninvasive techniques may lessen the present need for repeat catheterization in children with surgically corrected cyanotic heart disease.
纠正与紫绀型心脏病相关的心脏结构缺陷通常需要将体静脉回流改道至肺动脉，将肺静脉回流改道至心室。初步经验表明，磁共振成像通过对由此产生的复杂解剖结构的出色描绘，为超声心动图提供了重要的补充信息。总之，这些非侵入性技术可能会减少目前对接受手术矫正的紫绀型心脏病患儿进行重复导管插入术的需求。
