Type III anterior sinus wall setback
Because the frontal sinus wall is fragile and thin in biological males, simple burring is anatomically unsafe and insufficient in over 85% of patients. Our craniofacial team performs an osteotomy of the anterior sinus plate, reshapes surrounding margins, resets the bone posteriorly, and stabilizes it with ultra-low-profile titanium or resorbable micro-fixation.
- Elimination of masculine supraorbital bossing and brow ridge
- Preservation of mucosal sinus drainage and respiratory function
- Smooth transition into the nasal radix without steps or depressions
- Definitive skeletal transformation with lifelong structural stability
