title: Right-ventricular function as assessed by two radionuclide techniques: concise communication.
abstract: The gated semiautomated first pass and non-gated manual first pass methods of right ventricular ejection fraction calculation were compared. It was found that the gated first pass study was the simplest and fastest to process and was overall judged to give at least as much information as the other technique.
mesh_terms: D002302:Cardiac Output / Q000379:methods*; D006331:Heart Diseases / Q000000981:diagnostic imaging* / Q000503:physiopathology; D006352:Heart Ventricles / Q000000981:diagnostic imaging* / Q000503:physiopathology; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000503:physiopathology; D011660:Pulmonary Heart Disease / Q000503:physiopathology; D011877:Radionuclide Imaging; D013318:Stroke Volume / Q000379:methods*