Our experiences in 55 patients suffering from orbitofrontal injuries are discussed. The prognosis is determined by the severity of the brain injuries and the cerebral complications. The relation of fronto-basal, orbital, and maxillofacial fractures to lesions of the brain tissue and contents of the orbita is best demonstrated in high-resolution CT scan. Surgery is usually possible in one interdisciplinary operating session. Penetrating injuries with CSF leakage primarily require operative therapy; indirect, open, frontobasal fractures should be covered secondarily within two weeks following trauma. A debridement of the paranasal sinuses is necessary if drainage is obstructed or infection is imminent. We found no improvement of visual function in eight patients following transethmoidal optic nerve decompression; the visus recovered only in one patient after removal of a bone fragment impressing on the eyeball. Typical complications are systematic or central nervous system infections; less frequent are traumatic cavernous-sinus fistulas and pneumato- or encephaloceles.