Addressing Social Determinants of Health to Reduce Disparities Among Individuals with Cancer: Insights for Rehabilitation Professionals.

PURPOSE OF REVIEW: This report aims to provide a framework for cancer rehabilitation professionals to assess social determinants of health in individuals with cancer and discuss strategies that can be implemented in practice to overcome barriers to care. RECENT FINDINGS: There has been an increased focus in improving patient conditions that can affect access to cancer rehabilitation. Along with government and world health organization initiatives, healthcare professionals and institutions continue to work towards decreasing disparities. Several disparities exist in healthcare and education access and quality, patients' social and community context, neighborhood and built environments, and economic stability. The authors emphasized the challenges that patients who require cancer rehabilitation face that healthcare providers, institutions, and governments can mitigate with outlined strategies. Education and collaboration are essential to make true progress in decreasing disparities in the populations most in need.

Onabotulinum toxin injections for shoulder and chest wall muscle pain in breast cancer survivors: retrospective study - preliminary report.

OBJECTIVES: The primary objective of this retrospective review is to describe patient-reported improvement in muscular pain after initial treatment with onabotulinum toxin. A secondary objective was to determine other physiatry (physical medicine & rehabilitation (PM&R)) interventions ordered. METHODS: Preliminary retrospective review of physiatry interventions for 47 patients referred by breast radiation oncology to PM&R at a tertiary referral-based academic cancer centre clinic from 1 January 2018 to 31 December 2021 for muscular shoulder/chest wall pain. RESULTS: Patients were most commonly diagnosed with muscle spasm 27/47 (58%), lymphedema 21/47 (45%), myalgia/myofascial pain 16/47 (34%), radiation fibrosis 14/47 (30%), fatigue/deconditioning 13/47 (28%), neurological impairment 11/47 (23%) and joint pathology 3/47 (6%). The top three physiatric interventions were home exercise programme education (17/47, 36%), botulinum toxin injection (17/47, 36%) and physical or occupational therapy referral (15/47, 32%). Patients who had muscle spasms documented were more likely to have botulinum toxin recommended by physiatry (24/24) compared with those with questionable spasms (4/7) and those without spasms(0/16) (p=0.0005). 17/28 (60.7%) received botulinum toxin injection, and a total of 35 injections were performed during the study period. 94% (16/17) of patients who received botulinum toxin injection voiced improvement in pain after injection. CONCLUSION: Botulinum toxin injections may play a role in the treatment of muscle spasm-related pain in breast cancer survivors. Additional blinded controlled research on the effectiveness of botulinum toxin injection after breast cancer treatment with spastic muscular shoulder/chest wall pain is needed.

Radiation-Induced Obturator Nerve Injury in Cervical Cancer.

Cancer itself can have lifelong devastating effects, but radiation treatment can often also result in long-lasting neurological and musculoskeletal complications, leading to subsequent severe functional impairments. Physiatrists caring for the cancer rehabilitation population must be able to recognize and treat radiation-induced peripheral nerve injuries. This report presents a rare case of radiationinduced obturator neuropathy in a patient with recurrent cervical cancer.