RESUMO
Head injury is one of the major public health problems and has already attained epidemic proportions in India. The incidence of head injuries is growing with greater mechanization in industry and an increase in high velocity mode of transport. The injuries could be caused by a penetrating or blunt force either by direct violence or indirectly. The Present study was conducted in cases admitted to Emergency section of J.N. Medical College Hospital, A.M.U. Aligarh. All the cases (2850) of head injury reported from 01/01/2008 to 31/12/2009 for treatment were included in the study. Most of the cases of head injury belong to younger age group (15-34 yrs) comprising of 56.61% with male preponderance of 85.68% with majority of the cases belonging to road traffic accident (55.02%).Scalp injury in 2365 cases where as 969 were cases of skull fractures and extradural hemorrhage(17.36%) was most common intracranial injury followed by subdural hemorrhage(7.6%).