Functional Neurosurgery

Functional neurosurgery is concerned with the treatment of conditions where the central nervous system (brain and spinal cord) physiology (normal function) is altered but the anatomy may or may not be normal. Examples of conditions treated by functional neurosurgery are chronic pain (including cancer pain and failed back surgery syndrome), spasticity, movement disorders (Parkinson’s disease, dystonia, tremor etc), psychiatric conditions and epilepsy etc. Recently addiction is being added as an indication