Objectives: Complex regional pain syndrome (CRPS) is a painful condition of a limb characterized by a constellation of symptoms. Little is known about the clinical features of pediatric CRPS, with fewer than a dozen studies published to date. The aim of this study was to explore the clinical course of pediatric CRPS, with emphasis on clinical features and disease outcomes. A secondary aim was to discern differences in clinical features of pediatric CRPS with and without related movement disorders, and between children who had a favorable and unfavorable outcome. Materials and Methods: We carried out a retrospective chart review of children with CRPS who presented to a pediatric Chronic Pain Clinic in Canada over a 5-year period (2012 to 2016). Results: The study identified 59 children with CRPS (mean age: 12.7±2.5; 74.6% female; 72.9% lower extremity). In total, 87% (n=48) of children experienced complete resolution or significant improvement of CRPS, with a relapse rate of 15%. Overall, 25% (n=15) had a CRPS-related movement disorder. There were no differences in the clinical features of pediatric CRPS with or without related movement disorders. Children who experienced a favorable outcome had a significantly shorter symptom duration at the initial visit in comparison with children who experienced an unfavorable outcome. Discussion: In this cohort, pediatric CRPS was most common in girls around the age of 12, usually in the lower extremity, and most experienced a favorable outcome. Further research is needed to better understand the prognosis and relapse rate of pediatric CRPS.

Background Studies have been conducted describing the potential for using virtual care software during disasters and public health emergencies. However, limited data exist on ways in which the Canadian health care system utilizes virtual care during disasters or public health emergencies. Aims Due to the need for social distancing and reduction of nonessential ambulatory services during the COVID-19 pandemic, the SickKids Chronic Pain Clinic sought to transition care delivery from in person to virtual. The virtual clinic aimed to reduce risks associated with physical contact and environmental exposure without reducing access to care itself. Methods Harnessing of various digital tools including Ontario Telemedicine Network Guestlink, Zoom, and Microsoft Teams. The Chronic Pain Clinic Team worked together to communicate with patients and families, schedule virtual visits, establish remote access to clinical data collection tools, digitize the after-visit summary, and add resources on pain self-management to the clinic’s website. Results The Chronic Pain Clinic successfully transitioned all clinic appointments (multidisciplinary and individual; 77 appointments) over a 2-week period to virtual care. Virtual clinics did not surpass the usual time taken pre-COVID-19, suggesting that the clinic workflow was readily adaptable to virtual care. Conclusions Access to quality virtual care is essential to prevent chronic pain from taking a toll on the lives of patients and families. Rapid establishment of a virtual clinic without gaps in service delivery to patients is possible given institutional support and a team culture centered around collaboration and flexibility.

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