Meningitis - gram-negative
Alternate Names : Gram-negative meningitis
Definition
Gram-negative meningitis is an infection of the membranes covering the brain and spinal cord (meninges) caused by bacteria that turn pink when exposed to a special stain (gram-negative bacteria). See also:
Overview, Causes, & Risk Factors
Acute bacterial meningitis can be caused by gram-negative bacteria. Bacteria causing gram-negative meningitis include: - Acinetobacter baumannii
- Enterobacter aerogenes
- Escherichia coli
- Klebsiella pneumoniae
- Pseudomonas aeruginosa
Gram-negative meningitis is much more common in infants than adults. Risk factors in adults and children include:
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