Pathophysiology of Pain and Mechanisms of Neuromodulation: A Narrative Review (A Neuron Project).

Pain serves as a vital innate defense mechanism that can significantly impact an individual's quality of life. Understanding the physiological effects of pain well plays an important role in developing novel pain treatments. Nociceptor neurons play a key role in pain and inflammation.

Factors Influencing Physical Medicine and Rehabilitation Trainee Research Engagement.

Research engagement during physical medicine and rehabilitation residency and fellowship training is essential for advancing evidence-based medicine and fostering the development of clinician-scientists. Current Accreditation Council for Graduate Medical Education guidelines regarding research requirements during physical medicine and rehabilitation training are ambiguous, and it is unknown whether physical medicine and rehabilitation trainees receive adequate support to pursue research at the level they desire. This anonymous survey study aimed to identify perceived barriers and facilitators to research engagement among US physical medicine and rehabilitation residents and fellows.

Better late than never? Impact of delayed elective interventional pain procedures due to the COVID-19 pandemic.

Despite the well documented importance and success of interventional pain procedures in the management of painful spine conditions, detractors have questioned their role as part of the care paradigm since their inception. One of the many unexpected consequences of the COVID-19 pandemic in the United States was the forced shut down of elective procedures in early 2020. This caused many patients suffering with pain, who had already been deemed appropriate for an interventional procedure to have to wait an extended period of time.