Parameter

Criteria

1^st measurement

2^nd measurement

Pulmonary Group

Contrast agent was

injected into the pulmonary artery

Mean value at the

hilus of the pulmonary artery

Mean value of the

autochthonic back muscles

Aortic Group

Contrast agent was

injected into the aortic arch

Mean value in

the descending aorta

Mean value of the

autochthonic back muscles

Glenn Group

Contrast agent was

injected into the Glenn anastomosis

Mean value within

the Glenn anastomosis

Mean value of the

autochthonic back muscles