CT
PNS Axial , Coronal & Saggital (Scan charges only)
Also Known As:
ct PNS (paranasal sinuses) (Scan charges only)
About This Test
The PNS Axial, Coronal, and Sagittal scan is a detailed, multi-planar imaging study designed to thoroughly evaluate the paranasal sinuses and their anatomical relationships. This scan provides high-resolution images in three planes—axial (horizontal), coronal (vertical), and sagittal (side-to-side)—giving a complete overview of sinus structure, ventilation patterns, bony margins, and soft tissues. ENT specialists frequently prefer this multi-planar approach for pre-surgical mapping, chronic sinusitis evaluation, and assessing conditions such as polyps, mucosal thickening, fungal sinus disease, or anatomical variations like concha bullosa. As a “scan charges only” test, it does not include contrast administration, focusing solely on precise non-contrast imaging. The multi-planar views significantly improve diagnostic accuracy by visualizing hidden areas and complex regions that may not be clearly seen in a single plane. This comprehensive imaging technique helps guide clinical decisions, improves treatment planning, and enhances surgical safety.
Home Collection
✗ Not Available
Reports Available In
1 Day
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
Ans-CT scan uses X rays to create detailed images of the inside of the body.
Ans -No. It is completely painless. You just need to lie still..
Some scans need contrast dye for clearer images. Your doctor will advise based on your
condition.
condition.
Ans- Most scans take 5–10 minutes.
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.
