title: Radiocardiography in clinical cardiology.
abstract: Quantitative radiocardiography provides a variety of noninvasive measurements of value in cardiology. A gamma camera and computer processing are required for most of these measurements. The advantages of ease, economy, and safety of these procedures are, in part, offset by the complexity of as yet unstandaridized methods and incomplete validation of results. The expansion of these techniques will inevitably be rapid. Their careful performance requires, for the moment, a major and perhaps dedicated effort by at least one member of the professional team, if the pitfalls that lead to unrecognized error are to be avoided. We may anticipate more automated and reliable results with increased experience and validation.
mesh_terms: D006322:Heart Aneurysm / Q000175:diagnosis; D006334:Heart Function Tests / Q000295:instrumentation / Q000379:methods; D006343:Heart Septal Defects / Q000175:diagnosis; D006349:Heart Valve Diseases / Q000175:diagnosis; D006801:Humans; D011877:Radionuclide Imaging / Q000295:instrumentation / Q000379:methods