PARKINSONISM. EVALUATION AND TREATMENT OF MOVEMENT DISORDERS.

Patients with movement disorders from parkinsonism were treated with thalamotomy performed by stereotactic surgical procedure. In order to determine with any degree of objectivity the results of these lesions, an accelerometer was used to record hand tremor and various mechanical tests were carried out that included self-care activities to evaluate impairment of function. On the basis of these tests, patients were selected for surgical operation, their condition before and after operation was evaluated, and a program for their rehabilitation was drafted.