CT Peripheral

Pricing
A CT Peripheral typically refers to a computed tomography scan of the peripheral vascular system, focusing on the arteries and veins in the extremities (arms or legs). This imaging technique is commonly used in cardiovascular clinics to evaluate peripheral vascular disease (PVD), peripheral artery disease (PAD), or other vascular abnormalities.
Purpose of CT Peripheral
1. Diagnosis of Peripheral Artery Disease (PAD):
- To detect blockages, narrowing (stenosis), or occlusions in peripheral arteries.
2. Evaluation of Vascular Malformations:
- Identifying aneurysms, dissections, or vascular anomalies in extremities.
3 .Post-Operative Monitoring:
- Assessing the success of stents, bypass grafts, or other vascular interventions.
4. Trauma Assessment:
- Identifying vascular injuries following trauma to the limbs.
5. Pre-Surgical Planning:
- Providing detailed vascular mapping for surgeries or endovascular procedures.
Procedure Overview
1. Preparation:
- Fasting: Patients may be required to fast for 4-6 hours if contrast is used.
- Hydration: Ensures proper kidney function for contrast clearance.
- Allergy Screening: For iodine or contrast material allergies.
- Lab Tests: Kidney function tests (e.g., creatinine, eGFR) may be required before contrast administration.
2. Contrast Material:
- IV contrast dye is often used to enhance vascular structures.
- It helps highlight blood flow, vessel walls, and any abnormalities.
3. Scanning Process:
- Patient lies flat on a CT scanner table.
- A series of images is taken as the scanner rotates around the limb.
- Duration: Typically 15-30 minutes, depending on the area scanned.
4. Post-Procedure Care:
- Patients are encouraged to drink fluids to flush out the contrast.
- Monitoring for any allergic reactions to the contrast material.
Conditions Diagnosed with CT Peripheral
1. Peripheral Artery Disease (PAD):
- Plaque buildup causing narrowed or blocked arteries in the extremities.
2. Aneurysms:
- Bulging of blood vessel walls.
3. Thrombosis:
- Blood clots in arteries or veins.
4. Stenosis:
- Narrowing of blood vessels due to atherosclerosis.
5. Vascular Trauma:
- Injuries causing vascular disruption.
6. Arteriovenous Malformations (AVMs):
- Abnormal connections between arteries and veins.
Advantages of CT Peripheral
- Non-invasive and highly detailed imaging.
- Quick procedure with minimal discomfort.
- Provides precise vascular mapping for treatment planning.
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