Conclusion Left pulmonary stenosis, pulmonary regurgitation and rightventricularenlargement are common complications after surgery for TOF.
结论左肺动脉狭窄、肺动脉瓣反流和右心室扩大是TO F术后常见的并发症。
2
Result:Chest X-ray showed pulmonary oligemia, right atrial and left ventricularenlargement.
结果：X线平片显示肺血减少，右心房、左心室增大；
3
Pericardial effusion, valvular regurgitation, right cardiac enlargement and pulmonary hypertension, changes in left ventricular systolic function were observed by echocardiogram.