Thanks so much for your response. It's appreciated. My wife was diagnosed in 2001 with an inoperable benign cavernous sinus menigonma, subsequently she received 28 radiation treatments at Mayo Clinic with excellent results. The tumor stopped growing and has actually shrunk slightly. However, two years ago she developed motor problems, fell twice and soon had difficulty standing. She also started suffering from painful leg spasms causing leg contractures. She has had numerous MRI's and seems to experience setbacks with frequent urinary infections. She is receiving both baclofen and neurotin with some relief of the spasms. However, while one neurologist suggested the pump another was strongly opposed due to a variety of noted problems, i.e., infections from the pump, location of the pump impeding physical activity, and most importantly, difficulty regulating dosage. Instead, she is now taking a series of Botox injections into the leg muscles, successfully used for MS patients. After the first series, we have not noted any significant improvement (sadly). A second series of the painful injections will be done in 3 months. Your thoughts?