Demographics, Diagnoses, Drugs, and Adjuvants in Patients on Chronic Opioid Therapy vs. Intermittent Use in a Tertiary Pediatric Chronic Pain Clinic.

Anywhere from 11.6% to 20% of pediatric and adolescent patients treated for chronic pain are prescribed opioids, but little is known about these patients. The purpose of this study was to determine the characteristics of patients on chronic opioid therapy (COT) and what therapies had been utilized prior to or in conjunction with COT.

Concurrent and longitudinal associations among insomnia symptoms, internalizing problems, and chronic pain in youth.

Objective: Although insomnia symptoms and chronic pain are associated, less is known about the temporal nature of the associations between these variables or the impact of internalizing symptoms on the associations. Concurrent and longitudinal associations were examined among insomnia symptoms, internalizing symptoms, and pain in youth with chronic pain in this retrospective analysis of clinical records. We hypothesized the following: (a) pain, insomnia symptoms, and internalizing symptoms would be significantly interrelated at all waves, (b) insomnia symptoms would more strongly predict future pain than the reverse, and (c) internalizing symptoms would mediate the longitudinal association between insomnia symptoms and pain.

Spinal cord stimulation for treatment of chronic neuropathic pain in adolescent patients: a single-institution series, systematic review, and individual participant data meta-analysis.

Objective: Neuropathic pain is undertreated in children. Neurosurgical treatments of pediatric chronic pain are limited by the absence of both US Food and Drug Administration approval and pediatric-specific hardware, as well as weak referral patterns due to a lack of physician education. This study presents a single-institution retrospective case series of spinal cord stimulation (SCS) in children ≤ 19 years of age and a systematic review of SCS in children.

Primary Erythromelalgia Treated With 10% Capsaicin Cream: A Case Report and a 10-Year Follow-Up.

In this case report, we describe the difficulty in finding a suitable treatment for a nine-year-old girl with erythromelalgia. Initially, she could only find pain relief through immersion of her hands and feet in buckets of cool water. Her pain did not respond to outpatient treatments, and she was ultimately admitted to the hospital for pain management.

Cross-Sectional Associations among Components of Injustice Appraisals and Functioning in Adolescents With Chronic Pain.

Objective: Pain-related appraisals, including pain-related injustice, impact the development and maintenance of chronic pain. This cross-sectional study aimed to examine the relationship between the cognitive-emotional components of pain-related injustice-blame/unfairness and severity/irreparability of loss-and functioning in a mixed sample of adolescents with chronic pain.

Methods: Pediatric patients age 11-18 years (N = 408) completed forms assessing pain-related injustice, pain intensity, and physical and psychosocial functioning as part of their routine assessment in a pediatric chronic pain clinic between January 2014 and January 2019.

Peer Support in the Treatment of Chronic Pain in Adolescents: A Review of the Literature and Available Resources.

Peer support has found applications beyond the mental health field and is useful for managing several chronic disorders and supporting healthy lifestyle choices. Communication through telephone and the Internet allows for greater access to those who cannot meet in person. Adolescent chronic pain would seem ideally suited to benefit from online peer support groups.

Spinal Cord Stimulation Improves Functional Outcomes in Children With Complex Regional Pain Syndrome: Case Presentation and Review of the Literature.

Background: In the pediatric population, complex regional pain syndrome (CRPS) is a debilitating chronic pain syndrome that is classically treated with escalating polypharmacy and physical therapy. Failure of therapy is often encountered in both adult and pediatric patients with CRPS, after which invasive neuromodulatory therapy might be considered. Intrathecal drug delivery systems and spinal cord stimulation (SCS) have been reported in the literature as forms of neuromodulation effective in adult CRPS; however, SCS remains inadequately researched and underreported in the pediatric CRPS population.

Postoperative neuraxial pain relief in the pediatric patient.

Pain serves as a useful warning function of potential tissue damage. The systemic response to pain is characterized by activation of the sympathetic nervous system. The ensuing neuroendocrine response results in a myriad of adverse effects on the various organ systems, which can adversely affect surgical outcomes.

Rapid assays for quantitating cytokine gene expression without target amplification.

Many drug discovery efforts are focused on finding candidates that alter gene expression of the cytokines involved in inflammation, allergy, and cell-mediated immunity. Current methods used to evaluate gene expression such as northern blot and RT-PCR are laborious, time-consuming, expensive, and are not conducive to high throughput screening. High Performance Signal Amplification (HPSA( trade mark )) gene expression assays quantitate mRNA targets directly from cell lysate samples using DNA probe hybridization and fluorescent signal amplification.