Radiology scan
CT Chest/ Thorax with Contrast
A CT thorax with contrast is a fast, noninvasive imaging test that uses X-rays and an injected iodine-based dye (into a vein) to create detailed 3D p…A CT thorax with contrast is a fast, noninvasive imaging test that uses X-rays and an injected iodine-based dye (into a vein) to create detailed 3D pictures of the chest, including lungs, blood vessels, and mediastinal structures. It is essential for highlighting tumors, lymph nodes, and vascular issues (e.g., aortic dissection) by injecting dye during the scan
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NABL-certified lab
Report same day
ReportSame day
SampleNot required
CollectionAt centre
FastingAs advised
How it works
1
Book in a minute
Add to cart, pick a date and time slot, pay online or at collection.
2
Visit the centre for your scan
Walk in at your chosen Prima centre in your slot — no waiting around.
3
Report on WhatsApp
Same-day report on WhatsApp and under My Orders.
Preparation
Preparation depends on the scan. Our team shares any steps you need when you book.
About this scan
A CT thorax with contrast is a fast, noninvasive imaging test that uses X-rays and an injected iodine-based dye (into a vein) to create detailed 3D pictures of the chest, including lungs, blood vessels, and mediastinal structures. It is essential for highlighting tumors, lymph nodes, and vascular issues (e.g., aortic dissection) by injecting dye during the scan
- Indications: Used for evaluating complex chest infections (abscesses), staging cancer, vascular diseases, and evaluating thoracic infections or injuries.
- Procedure: A peripheral intravenous (IV) cannula is placed, usually in the arm. The contrast is injected, often with a high-pressure injector, around 20 seconds before the scan for maximum vascular enhancement.
- Preparation: Patients may be instructed not to eat or drink for 4-6 hours prior, though some facilities allow clear liquids.
- Safety & Risks: Risk of allergic reactions (usually mild) or contrast-induced kidney issues, particularly for patients with existing kidney disease. Bloodwork (e.g., creatinine levels) is often required beforehand.
- Contraindications: Pregnant patients should avoid the scan. Diabetic patients taking metformin may need to take precautions.
What patients say about Prima
RK5.0
Ramesh K.
Verified · 2 weeks ago
Quick appointment and the staff explained everything. Report came the same evening on WhatsApp.
Booked: MRI Brain
SP4.5
Sneha P.
Verified · 1 month ago
Booking on the app was simple and pricing was clear with no hidden charges.
Booked: Full Body Checkup
AM5.0
Anita M.
Verified · 1 week ago
Home collection was right on time and completely painless. Very professional.
Booked: Thyroid Profile
VS5.0
Vikram S.
Verified · 3 days ago
Great value and fast report. Booked at 9am and had results by evening.
Booked: CBC
Questions people ask
How soon will I get my report?
Scan reports are usually ready the same day. You get them on WhatsApp and under My Orders.
Where is this scan done?
This scan is done at our centres — walk in at any of the 3 Prima centres listed on this page.
Do I need to fast or prepare?
Preparation depends on the scan. Our team shares any steps you need when you book.
How do I pay?
Pay online (UPI / cards) or pay at collection or at the centre. The price you see is what you pay — it includes the report, with no hidden charges.
Is the lab accredited?
Yes. Prima Diagnostics runs NABL-certified labs with strict quality control across 7 centres in Bengaluru.
Select your centre
Choose your nearest Prima centre to continue — prices, slots and availability depend on it.
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