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subdural empyemaAn acute bacterial infection of the meninges, which is most common in infants with coliform (gram-negative rod) infections or with group-B streptococcal meningitis.
Treatment-refractory seizures, motor defects.
An abscess beneath the dura of the brain or spinal cord.
See also: abscess
between the dura mater and the arachnoid.
usually extensions from paranasal sinuses, e.g. in cattle after dehorning; localizing signs, head rotation, depending on location and volume of space occupied.