CT Angiography is one of the best non-invasive anatomical imaging tools available. It can accurately depict even the smaller arteries in the foot. Prior to a revascularization procedure, it is critical to understand as much as possible about the patient's anatomy and location of blockages. These 3 images from a 3D reconstruction demonstrate the normal arterial anatomy of the foot.



Critical Limb Ischemia (CLI) is a severe blockage of the arteries which markedly reduces blood flow to feet.
Venous claudication occurs when venous drainage from the left is impaired, Diagnosis and treatment are often delayed.
Arterial and Venous testing in patients with lower extremity ulcers