A CT PNS Scan (CT Paranasal Sinus Scan) is a specialized CT imaging test that captures detailed 3D images of your sinus cavities. It helps diagnose chronic sinusitis, nasal polyps, facial pain, repeated infections, structural blockages, and more. The scan is quick, painless, and usually completed within 5–10 minutes.

CT PNS Scan cost in India ranges from ₹1,200 to ₹4,000, depending on the city, diagnostic centre, and scan type.
For those searching “CT PNS Scan near me” or “CT PNS Scan in Delhi”, this guide covers everything you need—from pricing to preparation.

Featured Snippet Style Answer: What is a CT PNS Scan?

A CT PNS Scan (CT Paranasal Sinus Scan) is a diagnostic imaging test that uses X-rays to produce detailed cross-sectional images of the sinus cavities around the nose. It helps detect sinus infections, polyps, blockages, inflammation, and structural abnormalities. The scan is non-invasive, takes 5–10 minutes, and requires no downtime.

What Is a CT PNS Scan?

A CT (Computed Tomography) PNS Scan focuses on the paranasal sinuses, which include:

• Maxillary sinuses

• Frontal sinuses

• Sphenoid sinuses

• Ethmoid sinuses

It provides high-resolution images that help doctors evaluate:

• Chronic or acute sinusitis

• Deviated nasal septum

• Nasal polyps

• Facial trauma or fractures

• Sinus drainage issues

• Tumours or cysts

This scan is more accurate than a regular X-ray and helps ENT specialists plan effective treatment.

Why Is a CT PNS Scan Done?

Doctors recommend this scan to diagnose:

• Blocked sinuses with long-term congestion

• Headaches or facial pressure

• Chronic runny or stuffy nose

• Repeated sinus infections

• Loss of smell

• Suspected sinus tumour or fungal infection

• Pre-surgery planning for nasal or sinus operations

How Is a CT PNS Scan Done?

The procedure is simple:

1. You lie on a sliding table.

2. The table moves through a CT scanner (a ring-shaped machine).

3. Multiple cross-sectional images of your sinuses are captured.

4. No pain or discomfort—just stay still for a few seconds.

CT PNS Scan Cost in India

Average CT PNS Scan Cost: ₹1,500 – ₹3,500

The price varies depending on:

• Diagnostic centre type

• Radiologist expertise

• Use of contrast

• Machine type (64-slice / 128-slice / 256-slice CT)

CT PNS Scan Cost in Delhi

If you are searching for “CT PNS Scan in Delhi”, prices across Delhi NCR range between:

• ₹1,200 – ₹3,500 (Non-contrast)

• ₹2,000 – ₹5,000 (Contrast)

Popular localities with CT PNS scan centres:

• Saket

• Dwarka

• Rohini

• Lajpat Nagar

• Connaught Place

• Noida & Gurgaon

CT PNS Scan Near Me – How to Find the Best Centre?

To find a reliable diagnostic lab near you:

Search for NABH/NABL-certified centres
Choose labs with latest CT machines
Look for same-day reports
Compare prices online
Prefer centres with experienced radiologists

Preparation for CT PNS Scan

• No fasting required (unless contrast is used).

• Remove metal objects like jewellery and glasses.

• Inform your doctor if you are pregnant.

• Bring previous sinus X-rays/CT/MRI reports, if any.

Risks & Safety

A CT scan uses low-dose radiation, but it is generally safe.
It is not recommended during pregnancy unless absolutely necessary.

Benefits of CT PNS Scan

• Accurate and detailed 3D images

• Fast diagnosis

• Helps plan sinus surgery

• Painless and non-invasive

• Detects hidden infections or blockages

FAQs About CT PNS Scan

1. What is a CT PNS Scan?

It is a CT scan of the paranasal sinuses to detect infections, inflammation, polyps, blockages, and structural problems.

2. How long does the scan take?

The scan usually takes 5–10 minutes.

3. Is a CT PNS Scan painful?

No. It is completely painless.

4. Do I need contrast?

Most CT PNS scans are non-contrast unless detailed evaluation is needed.

5. How much does a CT PNS Scan cost in Delhi?

The cost in Delhi ranges from ₹1,200 to ₹3,500.

6. Can I eat before the scan?

Yes. Eating is allowed for non-contrast scans.

7. Is CT PNS Scan safe?

Yes, it uses low-dose radiation and is considered safe for adults.