Epidemiological Trends of Traumatic Optic Nerve Injuries in the Largest Canadian Adult Trauma Center

There has been a paucity of information on the epidemiology of traumatic optic neuropathy (TON). This study documents epidemiology of TON over 2 decades in the largest level I adult trauma center in Canada.Data on all the trauma patients admitted to Sunnybrook Health Sciences Centre from 1986 to 2007 were collected in a prospective database. The aggregate data on optic nerve injuries including demographic data, etiology, Injury Severity Score...