YokoCo

We aimed to characterize the ocular phenotype of patients with ROSAH (Retinal dystrophy, Optic nerve edema, Splenomegaly, Anhidrosis, and Headache) syndrome and their response to therapy.

Reactive astrocytes play a complex role in multiple sclerosis, and the astrocytes reactivity is an important factor in the pathogenesis of pain. It is of great significance to explore the genesis and development mechanism of pain in the early stage of multiple sclerosis (MS) for early intervention of the disease. This study aims to explore astrocyte reactivity at different stages of the experimental autoimmune encephalomyelitis (EAE) model, a mouse model of MS, and the role of astrocytes in the pain in the early stage of the EAE. In this study, we demonstrated that spinal dorsal horn astrocytes were activated in the pre-clinical stage of EAE mice, and the inhibition of spinal cord astrocyte reactivity effectively alleviates pain symptoms in EAE mice. On the other hand, spinal cord microglia were not directly participated in the early EAE pain. Moreover, the ion channel LRRC8A mediated the reactivity of spinal dorsal horn astrocytes by regulating the STAT3 pathway, therefore playing a role in the early pain of EAE.

Meningeosis neoplastica is a rare manifestation of high-grade gliomas and is usually associated with a devastating outcome. The aim of this bicenter series was to investigate the clinical course and outcome of patients with meningiosis neoplastica.

To evaluate efficacy and satisfaction of dextromethorphan as a non-narcotic adjuvant to current analgesic regimens for medication abortion.

Increasing evidence suggests a close association between chronic pain and executive function, a set of cognitive processes necessary for goal-directed behaviors. However, there is a dearth of longitudinal studies examining the predictive effect of executive function on the development of chronic pain. Drawing on the cyclical model of executive function and health, we sought to examine how executive function, measured at baseline, may predict chronic pain etiology approximately 9 years later. Using a large-scale dataset of midlife adults (N = 1553) from the MIDUS 2 and 3 (Midlife Development in the United States) studies, we employed multivariate logistic regression to examine the etiology of new chronic pain for individuals who did not have chronic pain at baseline. Further, we also tested whether executive function predicted the degree of pain interference, among individuals with chronic pain. Our results revealed that lower baseline executive function was associated with a significant likelihood of developing chronic pain 9 years later (OR = 0.812, p = .001), even after adjusting for demographics, health, and psychosocial confounds (OR = 0.827, p = .014). However, executive function failed to robustly predict the etiology and degree of chronic pain interference. Our findings underscore the critical role of executive function on the development of chronic pain.

To compare the analgesic efficacy of ultrasound-guided selective peripheral nerve block (PNB) and sub-dissociative dose ketamine (SDK) for management of acute pain in patients with extremity injuries presenting to the emergency department (ED).

Chronic pain is prevalent amongst society, making it necessary to find strategies to manage chronic pain. Regular exercise is efficacious; however, pain is a barrier to initiating exercise. A single exercise session is also believed to acutely reduce pain, however, the evidence for this is less robust.

Self-management support is considered an important component in the physiotherapeutic treatment of people with chronic low back pain. The stratified blended physiotherapy intervention e-Exercise Low Back Pain is an example of a self-management intervention. More insight may contribute to improving blended interventions to stimulate self-management after treatment and thus hopefully prevent chronicity and/or relapses in patients with chronic low back pain.