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Papers of the Week


Papers: 29 Feb 2020 - 6 Mar 2020


Animal Studies


2020 Mar 02


Pain Pract

Active Recharge Burst and Tonic Spinal Cord Stimulation Engage Different Supraspinal Mechanisms: a Functional Magnetic Resonance Imaging Study in Peripherally Injured Chronic Neuropathic Rats.

Abstract

To assess the supraspinal working mechanisms of the Burst spinal cord stimulation (SCS)-mode we used functional magnetic resonance imaging (fMRI) in chronic neuropathic rats. We hypothesized that active recharge Burst SCS would induce a more profound BOLD signal increase in areas associated with cognitive-emotional aspects of pain, as compared to Tonic SCS.