Fig. 2From: The relationship between cerebral blood flow and venous sinus pressure: can hyperemia induce idiopathic intracranial hypertension?The CFD pressure distributions throughout the cerebral venous system of patient 1 for various flow rates. The pressures are colour coded to represent mmHg as per the scale. Note the pressure drop increases with blood flow, with the majority of the drop occurring across the distal sigmoid to jugular bulb segmentBack to article page