Simultaneously cardiac output was at its nadir, thereby signi®cantly reducing oxygen delivery and contributing to desaturation of the mixed venous blood.
A difference between arterial and venous media differentiation can be noted.
Right upper venous dratriage is delayed, and the stenous is some distance proximal to the site of anastomosis.
This effect allows oxygen to be released from the molecule at venous oxygen pressure.
The ventricular rate was 150/min with gallop rhythm, the venous pressure 11 cm and the liver was enlarged and pulsatile.
The right atrium was enlarged, and a large persistent venous valve was identified.
Compression to reverse the venous hypertension is useful and can be either with paste bandages or elastic stockings.
Ventricular septal defects, patentcy of the arterial duct, anomalous pulmonary venous connection and stenosis of the pulmonary arteries were also reported.
