You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is In Wilsons disease, copper deposition occurs in - and explain in detail?
C.N.S. involvement in Wilson’s disease

In the brain, the toxic injury primarily affects the basal ganglia particularly the putamen which demonstrates atrophy and cavitation.

The involvement of basal ganglia produces extrapyramidal symptoms which are -

Dystonia
Incoordination
Tremor
Dysphagia
Dysarthria
Chorea


Memory loss, migraine headaches and seizures too can occur.
Patients can have difficulty in concentrating on tasks but cognition is usually not impaired.
Remember that Sensory abnormalities and muscular weakness are not seen in this diseased