Figure 1.
The relationship between perfusion pressure and organ flow for the kidney and heart under the pathophysiologic conditions of hypertrophy or renovascular disease. Coronary perfusion pressure = diastolic arterial pressure – left ventricular end diastolic pressure. Renal perfusion pressure = mean arterial pressure – tissue pressure.
Bellomo and Di Giantomasso Critical Care 2001 5:294 doi:10.1186/cc1052