How COVID-19 elucidated challenges in the pedagogy of physiotherapy entry-level education in Brazil and directions for their remediation with special attention to digital teaching and learning.

INTRODUCTION: As experienced physiotherapy educators in Brazil, we observed that COVID-19 elucidated challenges in the pedagogy of entry-level education overall, and directions for their remediation. In this commentary, we describe our observations with particular attention to the opportunity for digital and distance teaching and learning in Brazil's exemplary middle-income country. BODY: First, the legislation in Brazil around health professional education, specifically entry-level physiotherapy education, is described concerning distanced learning. Then, we contrast such education before and during the COVID-19 pandemic, and in the aftermath of its peak. Our observations reinforce the need to preserve teaching and learning excellence in physiotherapy education with various approaches including distanced and digital learning; be aware of both advantages and disadvantages; and identify means of balancing these for optimal delivery and learner outcomes. Our collective experience and insights strongly support the need for change in the legislative document governing physiotherapy education in Brazil. CONCLUSION: We hope our experiences will enable other educators to evaluate their contexts, reflect on how best to deliver entry-level physiotherapy education in general and during a pandemic, and reinforce the essentiality of practical face-to-face classes in achieving physiotherapy competencies. Only in this way will global standards of practice be ensured, through quality professional education and the factors that inform and govern these.

Immediate effect of myofascial release on range of motion, pain and biceps and rectus femoris muscle activity after total knee replacement.

OBJECTIVES: The role of a myofascial release (MFR) on flexion contractures after total knee arthroplasty (TKA) has not yet been elucidated. Therefore, the purpose of this study was to determine its immediate effect on such patients. METHODS: In this A-B single subject experimental study, 33 TKA's patients with knee flexion contracture had their gluteal, posterior fascia lata, posterior crural and plantar fasciae released. Patients' knee range of motion (KROM), pain and muscle electric activity were assessed pre- and post-intervention. RESULTS: An increase in electric activity of the biceps femoris muscle was identified after treatment (pre RMS = 0.087 ± 0.066 V; post RMS = 0.097 ± 0.085 V; p = 0.037). Mean gain of KROM was 5.72 ± 6.27, correspondent to an 11.9% improvement (p = 0.01). Eight subjects had their pain decreased on 56.9% (p = 0.04). CONCLUSIONS: MFR increased muscle activity, reduced pain and improved the KROM of TKA patients. Thus, MFR is a useful resource of rehabilitation after TKA.

Use of (99m)Tc-anti-TNF-α scintigraphy in a patient with non-radiographic axial spondyloarthritis.

The aim of this study was to describe the use of (99m)Tc-anti-TNF-α scintigraphy for detecting inflammation of the sacroiliac joints in a patient with non-radiographic axial spondyloarthritis. A 47-year-old female patient, non-smoker and non-drinker, complained of a low back pain inflammation, which began 4 years before her condition have exacerbated to morning stiffness and anterior uveitis in the last 6 months. Initially diagnosed as mechanical low back pain, she irregularly took non-steroidal anti-inflammatory drugs and corticosteroids, without significant long-lasting results. Radiographic findings were negative. There was increased uptake of (99m)Tc-anti-TNF-α in an area corresponding to the topography of ileum and sacroiliac right joint upon (99m)Tc-anti-TNF-α scintigraphy. Magnetic resonance imaging (MRI), the most used image diagnosis tool, showed minimum impregnation of gadolinium in the right sacroiliac joint and at the iliac face of the inferior third of the right sacroiliac joint. We suggest that (99m)Tc-anti-TNF-α can facilitate early diagnosis of patients with non-radiographic axial spondyloarthritis. More studies are now ongoing.