What Does My Cardiac Test Result Indicating Partially Reversible Infero-apical Ischemia And Stress Ventricular Dysfunction Mean?

hello - what does the following mean please? After a mixed stimulation test, made-up, clinically and electrically negative, the scintigraphic aspect is that of partially reversible lower hypofixation, compatible at most with infero-apical and partially reversable ischemia (1 to 1.5 myocardial segments out of 17). Stress VG dysfunction aspect (chronotropic deficiency in this blocked patient B?)