Age affects the relationship between the GCS score and anatomic TBI severity. Elderly TBI patients have better GCS scores than younger TBI patients with similar TBI severity. These findings have implications for TBI outcomes research and for protocols and research selection criteria that use the GCS.

Skier-tree collision was the most common mechanism for head injuries in patients admitted to our Level I trauma center, and resulted in the most severe injuries and the highest mortality rate. Because most traumatic brain injuries treated at our facility resulted from a direct impact mechanism, we believe that the use of helmets can reduce the incidence and severity of head injuries occurring on the ski slopes.