Upper or Lower Extremities) This test is used to image the superficial veins of the arms or legs to determine suitability for dialysis or bypass graft.
Instructions to Patient Access to the legs from the groin to the ankle, or access to the arms from the neck to the wrist is required. Please wear clothing that can be easily removed, either from the waist up or the waist down.
Additional Information The procedure is virtually painless. The exam takes approximately 60 to 90 minutes to complete.