detection of the direction of shunt flow in patients with atrial septal defect in 31 patients with suspected secundum atrial septal defect (ASD).
26 févr. 2008 If the left-to-right shunt equals the right-to-left shunt in magni- tude it is possible to have a Qp/Qs of exactly 1:1. Atrial Septal Defect.
have defects in the atrial septum and three have demonstrable bidirectional shunts. The level and direction of shunts were determined by blood
4 oct. 1990 an atrial septal defect demonstrated by cardiac catheteri- ... placed parallel to the shunt flow direction at the defect.
enhancement of contrast. C: color doppler echocardiogram showing a huge pericardial cyst and an atrial septal defect. The direction of the shunt.
shunting flow at the ductus arteriosus and an atrial septal defect were observed on The shunt direction in most dogs with clinical ASD is.
Eight had TGA with atrial shunt(group 1) nine had. TGA with patent ductus arteriosus or ventricular septal defect (group 2)
tude in the usual case of atrial septal defect but it appears that of the fractions of blood shunted
20 nov. 2020 Potts shunt in pulmonary hypertension and atrial septal defect ... septal defect with variable shunt direction and a small patent.
direction of flow across the atrial defect and Pressure-flow relationshipsof the left-to-right shunt in atrial septal defects. The graphic record-.