Articles: brain-injuries.
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Journal of neurosurgery · Nov 1994
Influence of major depression on 1-year outcome in patients with traumatic brain injury.
The authors examine those factors that contributed to deterioration in social functioning, activities of daily living, or intellectual functioning during a 1-year period after traumatic brain injury (TBI). Fifty-two patients suffering an acute TBI were evaluated for existence and severity of mood disorders and impairment during their hospital stays and at 3-, 6-, and 12-month follow-up examinations. Patients whose scores on intellectual function, social function, or daily activities deteriorated during the 1-year period after trauma were considered to have a poor outcome. ⋯ Seven of 52 patients had a poor outcome in daily activities, which was associated with a major depression of more than 6 months' duration and severity of Hamilton Depression Rating Scale scores. Eleven of these patients had a poor outcome in cognitive function, which was associated with cognitive impairment immediately after TBI. A major depression lasting more than 6 months was associated with deterioration of social functioning and activities of daily living during the 1-year period after TBI.
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A consecutive unselected series of 1812 children (up to 15 years old) admitted for head injuries over a period of 8.5 years was studied. The cases were divided up according to five categories of pathology: benign injury, extradural haematoma, subdural haematoma, open brain laceration and brain contusion in a broad sense. All cases of benign injury were from the Geneva area (57000 children) and 52% of the cases of severe injury were referred from other places. ⋯ Falling was the most frequent cause of injury. Benign injuries were more frequent in group I. Only 1 of 25 patients with extradural haematomas died, and there were only 8 patients with subdural haematomas, 4 in subgroup I a (babies aged less than 1 year).