Table 1

 Lesions of central pontine myelinolysis (CPM) and extrapontine myelinolysis (EPM) (in descending order of frequency)3

• Pons
• Cerebellum
• Lateral geniculate body
• External capsule
• Extreme capsule
• Hippocampus
• Putamen
• Cerebral cortex/subcortex
• Thalamus
• Caudate nucleus
The following 10% or less:
• Claustrum
• Internal capsule
• Midbrain
• Internal medullary lamella
• Mamillary body
• Medulla oblongata