Evidence-based evaluation and current practice of non-operative treatment strategies for lumbar stenosis.

Objective: A number of non-operative treatment protocols have been proposed in the literature for lumbar stenosis. However, the available primary research describes inadequately the employed protocol. This causes difficulties in distinguishing which interventions are more effective in reducing symptoms.

Effectiveness of electromyographic biofeedback in the treatment of musculoskeletal pain.

Electromyographic biofeedback is a therapeutic modality used along with other interventions in the treatment of pain. This article presents a brief review of the effectiveness of electromyographic biofeedback in treating musculoskeletal pain. Electromyographic biofeedback may provide pain relief for chronic musculoskeletal pain due to cumulative trauma, and may be proposed as an additional intervention to exercise in patellofemoral pain syndrome and acute sciatic pain.