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Figure 3: Endoscopy findings: Trans-pterygoid approach - (a). Defect in the lateral recess of left sphenoid sinus, (b). Defect sealed with fat (yellow) and reinforced by fascia lata

Figure 3: Endoscopy findings: Trans-pterygoid approach - (a). Defect in the lateral recess of left sphenoid sinus, (b). Defect sealed with fat (yellow) and reinforced by fascia lata