Upper limb CT angiography is often prescribed by doctors to evaluate some vascular diseases such as aneurysms, vascular malformations... So how does the upper limb CT angiography process take place and how should the patient coordinate with the doctor so that the CT scan can proceed smoothly?

Chronic lower limb anemia causes many dangerous diseases such as limb amputation, metabolic disorders, diabetes, visceral vascular disease... affecting the patient's life and health.