====== Frontal sinus cranialization technique ====== For this [[procedure]], the [[bicoronal]] [[approach]] is normally used. However, if present, lacerations can be used to directly access fracture sites for fracture management. ---- While elevating the coronal [[flap]], is critical to maintaining the integrity of the [[pericranial flap]]. It may be necessary for the repair of dural [[laceration]]s.