Encephalitis Medicine 2 Chiari 1 Diagnosis 1 Encéphalite 1 Epilepsy 1 Glioma 1 Health Sciences 1 Infectious Diseases 1 Internal Medicine 1 Intervertebral Disc 1 MRI - Magnetic resonance imaging 1 Meninges 1 PET - Positron Emission Tomography 1 SPECT (single photon emission tomography) 1 Syringomyelia (syrinx) 1 Ventriculomegally 1 Veterinary medicine 1