Arterial imaging, upper and lower extremities

Arterial imaging of the upper and lower extremities refers to medical imaging tests used to visualize and evaluate the arteries in the arms and legs. These tests help diagnose and manage conditions affecting blood flow to the extremities, such as:

• Atherosclerosis (plaque buildup)
• Blood clots
• Aneurysms (artery enlargement)
• Stenosis (narrowing)
• Occlusion (blockage)

Common imaging tests for arterial imaging include:

• Ultrasound (Doppler)
• Computed Tomography Angiography (CTA)
• Magnetic Resonance Angiography (MRA)
• Angiography (X-ray with contrast)

These tests help identify issues such as:

• Peripheral Artery Disease (PAD)
• Critical Limb Ischemia (CLI)
• Acute Limb Ischemia (ALI)

Accurate diagnosis and treatment can help manage symptoms, prevent complications, and improve blood flow to the extremities.