Brain MRI is helpful in the diagnosis of<unk>  meningitis. On MRI,<unk>  meningitis is characterized by normal T1- and T2-weighted images. On contrast administration, there may be leptomeningeal enhancement scattered over the brain in a 'sugar coated' manner, which is fairly diagnostic for<unk>  meningitis.
Neoplastic meningitis MRI
Bacterial meningitis MRI
Fungal meningitis MRI
Viral meningitis MRI
Neoplastic meningitis physical examination
Viral encephalitis MRI
Bacterial meningitis CT
Viral meningitis CT