The CT Scan of Para Nasal Sinuses (CT PNS) is a specialized imaging test that provides detailed cross-sectional images of the sinus cavities around the nose. It helps in the accurate diagnosis and evaluation of sinus-related conditions.

Why Get This Test?

• Diagnose chronic or recurrent sinusitis
• Evaluate nasal polyps and their extent
• Pre-surgical planning for Functional Endoscopic Sinus Surgery (FESS)
• Detect sinus tumors, cysts, or bony abnormalities
• Assess facial trauma involving the sinuses
• Identify fungal sinusitis or mucocele

Who Should Get This Test?

• Patients with persistent nasal congestion, headache, or facial pain
• Individuals with chronic sinusitis not responding to medication
• Patients with recurrent sinus infections
• Anyone with suspected nasal obstruction or polyps
• Pre-operative assessment before sinus surgery

Scan Details

• Type: CT Scan (Non-contrast / Contrast as advised)
• Area Covered: All four paired sinuses — maxillary, ethmoid, frontal, and sphenoid
• Duration: 10–15 minutes
• Preparation: No special preparation required (remove metallic objects)
• Report Delivery: Same day / within 24 hours