Biplane angiographic volumetry using the right anterior oblique and half-axial left anterior oblique technique.
Half-axial biplane left ventriculography was performed using the right anterior oblique view and a left anterior oblique projection obtained by angling the lateral image intensifier in a caudo-cranial direction so that the long axis of the left ventricle was more nearly perpendicular to the horizontal beam. Cardiac output showed a linear correlation with outputs determined by the thermodilution method.
D000790:Angiocardiography / Q000379:methods*; D002932:Cineangiography; D006352:Heart Ventricles / Q000000981:diagnostic imaging; D006801:Humans