PNS (paranasal sinuses) (Scan charges only)
CT
PNS (paranasal sinuses) (Scan charges only)
Also Known As:
ct PNS (paranasal sinuses) (Scan charges only)
₹5,000
About This Test
The Paranasal Sinuses (PNS) scan is a specialized imaging procedure used to evaluate the air-filled cavities located around the nose, including the maxillary, frontal, ethmoidal, and sphenoidal sinuses. This scan helps clinicians identify sinus inflammation, infections, mucosal thickening, blockages, and anatomical variations that may contribute to chronic sinusitis, recurrent headaches, facial pain, or breathing issues. As a “scan charges only” test, it includes the imaging component without any contrast administration. The procedure is quick, painless, and offers high-resolution cross-sectional images that allow accurate assessment of sinus structures. It is commonly recommended by ENT specialists before surgeries such as Functional Endoscopic Sinus Surgery (FESS) to map the sinus anatomy. The scan helps detect polyps, fungal infections, deviated septum, and other abnormalities crucial for treatment planning. This non-invasive test ensures precise diagnosis and improves decision-making for effective patient care.
At a Glance
Home Collection
Not Available
Report TAT
1 Day
Category
CT
Preparation / Prerequisite
General instructions For All CT
- Bring old records- text reports, films, CD.
- Please rule out pregnency as it is a contraindication.
- Appointment is desirable.
- Pl remove jewellery at home for safety purpose.
- For plain CT : No fasting and no creatinine / eGFR blood test required.
- For Contrast CT : Need 4hrs fasting and eGFR blood test report (done within 30 days).
- Thyroid scan ( Of NM deptt) to be done before contrast CT
- For Pregnant patient - Risk-benefit assessment. Look for any alternative test with no radiation.
Bring Photocopy of doctor precription & photo ID proof (Aadhar card, Voter id & driving licence) for PNDT requirements. - Appointment desirable.
Frequently Asked Questions
1. WHAT is CT SCAN.
Ans-CT scan uses X rays to create detailed images of the inside of the body.
2. Is the scan painful?
Ans -No. It is completely painless. You just need to lie still..
3. Do I need contrast?
Some scans need contrast dye for clearer images. Your doctor will advise based on your
condition.
condition.
4. How long does a CT scan take?
Ans- Most scans take 5–10 minutes.
5. Is CT safe?
Ans-Yes. CT scan is a safe imaging test. However, it exposes you to a small dose of radiation. For most people, such a small potential risk far outweighs the benefits, in terms of saving your life. The radiation dose is controlled and kept within safe limits.
TAT Policy
The Turnaround Time (TAT) depends on the following factors:
- Registration date and time
- Type of scan or test
- Scan time or sample collection time
In uncommon circumstances, TAT may be delayed due to test complexity or reasons beyond our control. You will be informed of the estimated TAT at the time of registration.
