MR angiography (MRA), the non-invasive MR imaging method used to asses vascular conditions, has been proven effective in the evaluation of vascular disease without the discomfort and the risk associated with using iodinated contrast agents and catheters used in conventional angiography. It has been found to be instrumental in the evaluation of acute vascular processes and acute head trauma during which time the earliest and most accurate diagnosis is crucial.
A 3DTOF multiple slab image volume provides non-invasive visualization of intercranial vasculature.
This 2DTOF carotid MRA allows for evaluation of the carotid bifurcations and the vertebral arteries in the neck.
This 2DTOF MRA provides a three dimensional view of the venous flow from the sagittal sinus.
This 2DTOF femoral MRA demonstrates the femoral bifurcation using non-invasive MR imaging.