Which of the following conditions results from inflammation of the meninges?

The condition that results from inflammation of the meninges is indeed bacterial meningitis. Meningitis refers to the inflammation of the protective membranes (the meninges) surrounding the brain and spinal cord. When this inflammation is caused specifically by bacterial infection, it is termed bacterial meningitis. This condition is serious and can lead to significant neurological complications if not treated promptly.

In contrast, encephalitis refers to inflammation of the brain itself, which is not specifically related to the meninges. Osteoarthritis is a degenerative joint disease and does not involve inflammation of the meninges or the central nervous system. Parkinson's disease is a neurodegenerative disorder affecting movement and does not result from or involve the inflammation of the meninges either. Thus, bacterial meningitis is the most accurate answer when considering inflammation of the meninges.