Of the 15 patients,7 patients were complicated with VSD,in which 5 patients with pulmonary stenosis(PS)and 1 patient having pulmonary hypertension(PH)and PDA,other complication in 1 patient.

• 15例中7例合并室缺(VSD),其中5例合并肺动脉狭窄(PS),1例合并肺动脉高压(PH)和PDA; 5例合并房间交通,其中2例ASD,2例PFO;