Stereotactic and functional neurosurgery
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Stereotact Funct Neurosurg · Jan 2000
Randomized Controlled Trial Multicenter Study Comparative Study Clinical TrialTechnical data and complications of spinal cord stimulation: data from a randomized trial on critical limb ischemia.
This study was done to evaluate the effect of spinal cord stimulation (SCS) on critical limb ischemia and to report technical problems and complications. One hundred and twenty patients with critical limb ischemia were eligible for randomization between medical treatment and medical treatment plus SCS. Sixty received a spinal cord stimulator (Itrel II; Medtronic, Minneapolis, Minn., USA). ⋯ Lead displacement remains the major technical problem. The search for prognostic factors of limb salvage is important. One microcirculatory measurement (TcpO2) seems to have a prognostic value, which remains to be described more precisely.