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What is a NCCT PNS CORONAL, AXIAL & SAGITTAL?

NCCT PNS Coronal, Axial & Sagittal is a specialized non-contrast CT examination that provides detailed multiplanar imaging of the paranasal sinuses, nasal cavity, and surrounding bony structures to evaluate sinusitis, nasal obstruction, polyps, drainage-pathway abnormalities, and other sinonasal conditions, supporting accurate diagnosis and treatment planning.

Additional Information

Also known as/ Other names: CT PNS Plain (Three Planes), Non-Contrast CT Paranasal Sinuses, CT Sinus Plain
Parameters: 1
Recommended for: M/F/Others
Sample Type: _
Patient Preparation: -
Reports: Within 24 working hrs

Disclaimer: Result availability is subject to the laboratory's schedule and test availability.

FAQs

Can it identify blocked sinus drainage pathways?

Yes. Multiplanar CT imaging provides detailed visualization of the sinus drainage pathways and can help identify anatomical narrowing or obstruction.

Is this examination useful before sinus surgery?

Yes. Detailed multiplanar images help ENT specialists understand sinus anatomy, disease extent, and important surrounding bony structures, which can assist in treatment and surgical planning.

Do I need any preparation before the scan?

Usually, no special preparation is required for a non-contrast PNS CT. You may be asked to remove spectacles, jewellery, or other metallic objects from the head and facial region.

Will I need additional tests after the scan?

Depending on the findings, your doctor may recommend nasal endoscopy, MRI, dental evaluation, allergy assessment, or other ENT investigations.

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