
Thalamotomy
Thalamotomy is a surgical procedure involving the thalamus, a part of the brain that helps regulate movement and sensory information. It is typically performed to treat conditions like Parkinson's disease or essential tremors, where patients experience uncontrollable shaking or other movement disorders. During the procedure, doctors create a small lesion in the thalamus to interrupt abnormal signals that cause these symptoms. This can lead to reduced tremors and improved motor function, helping patients gain better control over their movements. Thalamotomy is usually considered when other treatments, like medication, have not been effective.