Yes it does
Diastolic
The normal value of coronary perfusion pressure is typically around 60-80 mmHg. This pressure gradient is essential for adequate blood flow to the coronary arteries, which supply the heart muscle with oxygen and nutrients. Maintaining a sufficient coronary perfusion pressure is crucial for overall cardiac function and health.
Coronary perfusion rate, which is the amount of blood flowing to the heart muscle, is closely related to blood pressure. Higher blood pressure can increase coronary perfusion rate, delivering more oxygen and nutrients to the heart. However, extremely high blood pressure can strain the heart and lead to heart problems.
the difference between aortic diastolic and right atrial diastolic pressure; a determinant of the blood flow to cardiac muscle.
ventricular diastole after the aortic valve has closed.
Well pulse pressure is systolic (top) minus diastolic (bottom). So the value you get should be between 30-49 to be normal.
Reversible perfusion abnormalities refer to areas of the heart that show reduced blood flow during stress testing but improve when the stress is removed. This typically indicates that the reduction in blood flow is due to a temporary blockage or narrowing of the coronary arteries, rather than permanent damage to the heart muscle. Reversible perfusion abnormalities are often seen in patients with coronary artery disease.
It could be an indication of a blocked coronary artery, however the definitive proof would be a cardiac cath to actually visualize the flow in the vessel and see if it is something that needs to be intervened on.
marginal branch posterior interventricular branch circumflex branch left coronary artery
The coronary pathway takes blood to the heart.Related Information:Coronary arteries surround the heart and provided the muscles of the heart with blood.
The intra-aortic balloon pump inflates during diastole to increase coronary artery perfusion and cardiac output, and deflates during systole to reduce afterload on the heart.