Constant current, variable voltage spinal cord stimulator (SCS) for therapy of patients with failed back surgery syndrome (FBSS)

M. Klingenhöfer, S. Schu, J. Vesper & H.-J. Steiger
Objective: Out of the total of all patients that underwent spinal surgery the incidence of failed back surgery syndrome is 40%. The aim of the study was to evaluate prospectively the efficacy and patients activities of daily living and quality of life using a special spinal cord stimulator to treat[for full text, please go to the a.m. URL]