In this video, Dr. Atul Verma, Head Dept. of Nuclear Medicine, Fortis Hospital, New Delhi, discusses various points to be addressed in myocardial perfusion scintigraphy. Dr. Atul will explain the prognostic markers and how it helps in diagnosing the LV dilatation, lung uptake of radio traces etc. He will also talk about the radiation exposure required in each patient. With mycocardial perfusion, left ventricular dynamics can also be taken.