Swan-Ganz catheter and radial artery catheter were used to monitor the cardiac output, pulmonary arterial pressure, and arterial blood pressure.
2
封堵成功后监测肺动脉压力、主动脉压力和血氧饱和度变化,决定能否行永久封堵。
The achievement of permanent transcatheter closure was decided according to the change of the pulmonary arterial pressure, aortic pressure and oxygen saturation.