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Subdural effusion

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• Symptoms
• Treatment

Definition:

A subdural effusion is a collection of pus beneath the outer lining of the brain.

Causes, incidence, and risk factors:

A subdural effusion is a rare complication of bacterial meningitis. Subdural effusion is more common in meningitis caused by Haemophilus influenzae and in infants.

• Review Date: 10/16/2006
• Reviewed By: J.A. Lee, M.D., Assistant Professor of Surgery, Columbia University Medical Center, New York, NY. Review provided by VeriMed Healthcare Network.

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