Examples of vena cava

• This difference could be explained by variations in sample site within the inferior vena cava.

• The sinus venosus has been included in the atria with the coronary sinus and a single right-sided superior and inferior vena cava.

• Breathlessness from superior vena cava obstruction can be improved through radiotherapy and steroids.

• Then suturing of the fringe was proceeded toward right hilum beneath aorta and superior vena cava, and then to left hilum.

• Isolated superior vena cava draining into the left atrium diagnosed by radionucleide angiography.

• Venous waveforms in the inferior vena cava and ductus venosus are triphasic with peaks corresponding to maximum systolic velocity, maximum diastolic velocity and atrial systole.

• The inferior vena cava is grafted on to the pulmonary arteries if this was not done previously.

• Circulatory bypass of the right sided of the heart: shunt between superior vena cava and distal right pulmonary artery - report of clinical application.

• Blood from the abdominal inferior vena cava (light grey) enters the right atrium.

• The ductus venosus now forms a continuation of the umbilical vein towards the subcardial inferior vena cava.

• The superior vena cava flow has three waves.

• A proposed pathogenesis of cor triatriatum: impingement of the left superior vena cava on the developing left atrium.

• Closed technique for repair of right superior vena cava draining to left atrium.

• No granules were present in the superior vena cava.

• Isolated right superior vena cava into the left atrium detected by contrast echocardiography.