Pain in spinal cord injury

An important and detrimental effect of spinal cord injury (SCI) is pain, which develops in approximately two-thirds of all SCI patients, while approximately half of SCI patients develop chronic neuropathic pain (NP). Thus far, there is no cure for SCI NP, and oral pharmacological intervention is often inadequate, commonly resulting in a pain reduction of only 20-30%. In this short review, we will present an overview of the important features of SCI pain including taxonomy, epidemiology and classification, as well as a suggested oral pharmacological treatment strategy for SCI NP and the current evidence available from randomized placebo-controlled trials. Considerations and evidence for the nonpharmacological treatment of SCI will be discussed briefly.