CHICAGO – Preliminary data from a series of multiple sclerosis patients who underwent percutaneous transluminal venoplasty to treat chronic cerebrospinal venous insufficiency suggest that the treatment was safe and offered significant disease-specific and quality of life improvements.

there was a statistical improvement. Improvements occurred in each of the MS types, except in primary progressive MS," Dr. Mehta said.

Reevaluations of 79 patients who performed a timed 25-foot walk at baseline showed a significant improvement in walking speed. In terms of MS quality of life, from before to after the procedure "there were significant improvements in physical and mental ability. There clearly seems to be a trend. In the modified fatigue impact score, there also seems to be a clear improvement,"