Both of these are confounded when there is an atrial shunt, hence limiting the use of relative ventricular output as a measure of PDA significance. This shows the measurement of the color Doppler ...

Treatment options include medications, dietary changes, lifestyle adjustments, and in severe cases, surgical correction.

[13] By the time the PDA became clinically apparent (mean 72 ... when the systemic circulation is particularly vulnerable to the effects of shunting through the DA. This data on SVC flow also ...

shunt groups. Data obtained in both the VSD and the PDA groups were compared with normal values. Left ventricular end-diastolic volume and mass and LA maximal volumes in the patients of both groups ...

Thrombosis in modified Blalock‐Taussig‐Thomas shunts (mBTTS) poses a life‐threatening ... those with multiple sources of antegrade pulmonary blood flow, or patent ductus arteriosus stenting. We also ...

As the approach to the patent ductus arteriosus (PDA) in the preterm infant remains controversial, the potential consequences of a significant ductal shunt on the brain should be evaluated. In this ...

Patent Ductus Arteriosus,Phase Unwrapping,Poles And Zeros,Power Series,Pulmonary Circulation,Random Number,Ratio Method,Right-to-left Shunt,Root Mean Square Error,Septal Defect,Series Of ...

1 Department of Cardiology, Henan University People’s Hospital, Henan Provincial People’s Hospital, Zhengzhou, China 2 Department of Cardiology, Fuwai Central China Cardiovascular Hospital, Zhengzhou, ...