> Of course, another option would > be DBS (and probably is better one). Has that been suggested? I thought confusion, dementia were definite contrindications for DBS. Also, the symptoms may be due to brain damage because of low oxygen and/or subdural hematoma. DBS is a helpful technique but not miraculous for all brain diseases maryse ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn