[Indications of neurosurgical procedures for spasticity]

Neurosurgery for spasticity requires perfect knowledge of all the mechanisms involved in the control of movement. Spasticity should be clearly checked in all these aspects: phasic, tonic and flexor reflexes. Its contribution to the patient's handicap should be assessed. Motor block or intrathecal injections of baclofen are useful tests to evaluate the surgical indications for well defined goal and understood by the patient himself. The choice of the procedure depends on the patient and the type of spasticity. Post-operative assessment is very important to improve the surgical procedures in the future, going towards motor restoration.