CT Scan
CT Paranasal Sinuses (PNS)
📍 Body Part: Sinuses / Nose
🖥 Equipment: 128-Slice CT Scanner
⏱ Duration: 10 min
About This Scan
Detailed CT imaging of the paranasal sinuses (frontal, ethmoid, maxillary, and sphenoid). Used to evaluate: • Chronic sinusitis and polyps • Pre-operative planning for sinus surgery (FESS) • Sinus tumours • Nasal bone fractures
📋 Preparation Instructions
No fasting required. Do not take decongestants on the day of the scan.