Articles: pain-management.
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Reg Anesth Pain Med · Jul 2024
Observational StudyWearable motion-based platform for functional spine health assessment.
Low back pain is a significant burden to society and the lack of reliable outcome measures, combined with a prevailing inability to quantify the biopsychosocial elements implicated in the disease, impedes clinical decision-making and distorts treatment efficacy. This paper aims to validate the utility of a biopsychosocial spine platform to provide standardized wearable sensor-derived functional motion assessments to assess spine function and differentiate between healthy controls and patients. Secondarily, we explored the correlation between these motion features and subjective biopsychosocial measures. ⋯ Our study validated the use of wearable sensor-derived functional motion metrics in differentiating healthy controls and patients. Collectively, this technology has the potential to facilitate holistic biopsychosocial evaluations to enhance spine care and improve patient outcomes.
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Reg Anesth Pain Med · Jul 2024
Assessment of catheter position using chest CT in adults undergoing erector spinae plane analgesia for rib fractures: a retrospective cohort study.
Continuous erector spinae plane (ESP) analgesia is a common adjuvant for patients with traumatic rib fracture pain and success relies on the ESP catheter remaining within the correct fascial plane for the duration of its placement. However, knowledge on postplacement position of indwelling ESP catheters is largely absent. We hypothesized that migration of over-the-needle ESP catheters was common and detectable with coincidental postprocedure CT. ⋯ Most ESP catheters were found superficial to the fascial plane in the days following their placement. The median distance between the catheter and the ESP is between 23 and 25 mm. Prospective studies should address catheter migration concerns and propose solutions to this common issue.