THE RELATIONSHIP BETWEEN THE FUNCTIONALITY OF CHILDREN WITH DISABILITIES AND ITS EFFECTS ON PARENTS DURING THE COVID-19 PANDEMIC PROCESS.

Purpose: The aim of this study was to investigate the relationship between the functionality of disabled children and its effects on parents during the Covid-19 pandemic. Method(s): A total of 168 people, including 84 disabled children and 84 mothers, were included in the study. The Pediatric Disability Assessment Inventory (PEDI) and Gross Motor Function Classification System (GMFCS) were used for children with disabilities. The Zarit Burden Scale (ZBS), Fatigue Severity Scale (FSS) and The Nordic Musculoskeletal Questionnaire (NMQ) were applied to the mothers to question musculoskeletal disorders. Result(s): There was no correlation between care burden score and PEDI, total score, self-care and mobility scores (p>0.05). A moderately negative (r=-0.306;p<0.01) significant linear relationship was found between care burden score and social function score. There was no significant linear relationship between the fatigue severity score and PEDI total score, self-care, mobility and social function scores (p>0.05). No correlation was found between care burden score and fatigue severity score (p>0.05). For the last 12 months, only the pain in the lumbar region of the parents prevented them from doing their usual work. It was determined that the most aching body parts of the parents who complained of musculoskeletal pain during the last 12 months were in the waist, neck, shoulder, back, and knee regions. Conclusion(s): As a result, no relationship was found between the functionality of disabled children and their parents' influences during the Covid-19 pandemic.Copyright © 2022 Turkish Physiotherapy Association. All rights reserved.

Study protocol for a randomised controlled trial of diacerein versus placebo to treat knee osteoarthritis with effusion-synovitis (DICKENS).

BACKGROUND: There is an unmet need for treatments for knee osteoarthritis (OA). Effusion-synovitis is a common inflammatory phenotype of knee OA and predicts knee pain and structural degradation. Anti-inflammatory therapies, such as diacerein, may be effective for this phenotype. While diacerein is recommended for alleviating pain in OA patients, evidence for its effectiveness is inconsistent, possibly because studies have not targeted patients with an inflammatory phenotype. Therefore, we will conduct a multi-centre, randomised, placebo-controlled double-blind trial to determine the effect of diacerein on changes in knee pain and effusion-synovitis over 24 weeks in patients with knee OA and magnetic resonance imaging (MRI)-defined effusion-synovitis. METHODS: We will recruit 260 patients with clinical knee OA, significant knee pain, and MRI-detected effusion-synovitis in Hobart, Melbourne, Adelaide, and Perth, Australia. They will be randomly allocated to receive either diacerein (50mg twice daily) or identical placebo for 24 weeks. MRI of the study knee will be performed at screening and after 24 weeks of intervention. The primary outcome is improvement in knee pain at 24 weeks as assessed by a 100-mm visual analogue scale (VAS). Secondary outcomes include improvement in volumetric (ml) and semi-quantitative (Whole-Organ Magnetic Resonance Imaging Score, 0-3) measurements of effusion-synovitis using MRI over 24 weeks, and improvement in knee pain (VAS) at 4, 8, 12, 16, and 20 weeks. Intention-to-treat analyses of primary and secondary outcomes will be performed as the primary analyses. Per protocol analyses will be performed as the secondary analyses. DISCUSSION: This study will provide high-quality evidence to determine whether diacerein improves pain, changes disease trajectory, and slows disease progression in OA patients with effusion-synovitis. If diacerein proves effective, this has the potential to significantly benefit the substantial proportion (up to 60%) of knee OA patients with an inflammatory phenotype. TRIAL REGISTRATION: Australian and New Zealand Clinical Trial Registry ACTRN12618001656224 . Registered on 08 October 2018.

Complex Regional Pain Syndrome (Crps) in a Hemophilia Child with Inhibitor: A Rare Interactable Cause of Joint Pains

Introduction: Joint bleeding is the main cause of joint pain in hemophilia patients and can lead to chronic joint disease which also happens to be one of the significant causes of disability and joint pain in these patients. Furthermore, ComplexRegional Pain Syndrome (CRPS), despite being a very rare complication, should be considered in cases of persistent intractable pain, especially in the pediatric group. Clinical symptoms in CRPS include severe chronic pain, edema, and decreased range of motion. CRPS management is critical to allowing the function and ability of the joint to restore. Method(s): This study aims to report a hemophilia case with intractable pain and his underlying diagnosis. A 14-year-old severe hemophilia A patient with high titer/responder inhibitor was on on-demand treatment by Bypassing Agents (BPAs). Result(s): During the disease course, his right knee became a target joint due to recurrent bleedings. Consequently, he underwent Radiosynoviorthesis (RSO) and treatment with BPAs. After three days of improving, he got an increasing fever and severe right knee pain. The COVID-19 test result was negative, but Staph. Aureus was found in the synovial fluid, and treatment began with Vancomycin and Rifampin. After several days, his condition and laboratory markers were improved, However, intractable disabling pain remained constant regardless of augmented combination therapy with FEIBA and rFVIIa. Parallelly, morphine was prescribed due to the Pain Management counseling. However, the pain began to rise as the morphine dosage declined. As a result, CRPS proposed to be the leading cause of pain, and after several prolonged special physiotherapy sessions, pain reduced significantly, only one BPA was continued and he was ambulated again. Discussion/Conclusion: The current case indicates that CRPS is a rare complication in patients with bleeding disorders which has been reported rarely till now. Nonetheless, it should be considered a diagnosis in complicated patients with recurrent hemarthrosis due to its debilitating and destructive nature.

Physical and Financial Impacts Caused by the COVID-19 Pandemic Exacerbate Knee Pain: A Longitudinal Study of a Large-Scale General Population.

OBJECTIVES: This study aimed to evaluate the changes in knee pain, a dominant cause of physical disability, following the coronavirus disease (COVID-19) pandemic, and to identify factors affecting the changes in knee pain. METHODS: We analyzed the pre- and post-COVID-19 longitudinal dataset of the Nagahama Study. Knee pain was assessed using the Knee Society Score (KSS). The estimated KSS from the age and sex using regression model in the pre- and post-COVID-19 dataset was compared. Factors including the activity score, educational level, and various impacts of COVID-19 were analyzed for correlation analyses with changes in KSS. RESULTS: Data collected from 6409 participants showed statistically significant differences in KSS, pre- (mean = 22.0; SD = 4.4) and post-COVID-19 (mean = 19.5; SD = 6.4). Low activity score (p = 0.008), low educational level (p < 0.001) and undesirable financial impact (p = 0.030) were independently associated with knee pain exacerbation. CONCLUSION: The harmful effects of the COVID-19 pandemic on knee pain were suggested. People should be encouraged to engage in physical activities, such as walking, even despite the state of emergency. Furthermore, social support for economically disadvantaged groups may improve healthcare access, preventing the acute exacerbations of knee pain.

Effects of Non-Face-to-Face and Noncontact Interventions on Knee Pain and Physical Activity in Older Adults With Knee Osteoarthritis: A Systematic Review and Meta-Analysis.

Increased physical activity is an effective treatment for knee osteoarthritis that causes knee pain. However, due to the coronavirus disease 2019, noncontact and non-face-to-face interventions have increased, but the quality of evidence supporting their effectiveness remains unclear. The purpose of the study was to assess the quality of evidence of the effects of non-face-to-face and noncontact interventions on knee pain and physical activity in older adults with knee osteoarthritis. A meta-analysis was conducted to determine the effects of different intervention methods (education and exercise). The Cochrane Central Register of Controlled Trials, PubMed, Cumulative Index to Nursing and Allied Health Literature, and Physiotherapy Evidence Database were systematically searched. Four randomized controlled trials were included in the analysis. The meta-analysis demonstrated that the educational intervention group was significantly effective, although supportive evidence was low quality. Educational intervention may be effective, but the effects need to be confirmed by higher quality clinical trials.

Physical Therapy Management of a Patient with Bilateral Knee Pain and Long COVID: A Case Report

Background: The purpose of this case study is to describe how post-exertional symptom exacerbation (PESE), a hallmark of long COVID, may affect the clinical course of physical therapy. Physical therapists can provide patient education and activity guidance to individuals with long COVID to improve clinical outcomes. Case Description: The patient was a 39-year-old female with a 20-year history of bilateral knee pain. Following severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, the patient developed PESE and increased bilateral knee joint effusion and pain, affecting her ability to perform cognitive tasks and walk, respectively. Outcomes: Following 8 weeks of intervention, the patient's Lower Extremity Functional Scale score improved from 35/80 to 59/80 and numeric pain rating scale decreased from 7/10 to 4/10 at maximum, but she experienced an apparent PESE relapse. Discussion: Post-exertional symptom exacerbation can affect multiple body systems, which may affect a patient's ability to participate in physical therapy. Clinical Relevance: Physical therapy management of individuals with long COVID must include monitoring during and after exertion for signs and symptoms of PESE.

Septic arthritis caused by Brucella melitensis - An orthopedic chal-lenge (11194)

Introduction The zoonotic infection with Brucella melitensis can be acquired by inges-tion of unpasteurized goat's or sheep's milk. The infection is common in Eastern Mediterranean countries (EMC), but rare in western Europe (6 cases in Switzerland, 2021). When evaluating patients with symptoms of septic arthritis, brucellosis is not the foremost differential diagnosis. How-ever, with the increasing population of people from EMC in western Eu-rope, the incidence may be rising. We present a patient who was initially suspected to suffer from Long-COVID-Syndrome (LCS), which underscores the relevance of this case in a pandemic situation. Methods/Results A 58-year-old male patient was admitted to the emergency department with a painful right knee effusion after a minor trauma. Additionally, he suffered from fatigue, subfebrile temperatures, back pain and myalgias for more than two months. He was suspected to suffer from LCS after a mild COVID-19 three months earlier. The culture of the arthrocentesis (14.400 cells/mul with 61% polynuclear cells) unexpectedly turned positive for B. melitensis. The patient declared that he had been drinking three liters of unpasteurized goat's milk to cure the presumptive LCS. To ensure staff safety, arthroscopic lavage was postponed until brucella-active antibiotics had been administered for at least 24 hours. Surgery was performed under strict infection control measures to avoid generating aerosols. According to Duke, one major (continuous bacteremia over 14 days) and 2 minor criteria (fever, most probably septic embolic gonarthritis) were fulfilled. Therefore, possible endocarditis had to be assumed although transesophageal echocardiography was normal. Antibiotic treatment was escalated to a quadruple regimen (intravenous gentamicin for three weeks;as well as oral doxycycline, trimethoprim/sulfomethoxazole and rifampin for at least 3 months). The clinical recovery - still under treatment - is protracted with slowly improving knee pain and normalizing signs of inflammation. Conclusion Although B. melitensis is a rare pathogen in Switzerland, orthopedic sur-geons, rheumatologists and infectious disease specialists need to be aware of diseases with low incidence and non-specific symptoms espe-cially in times of a global pandemia. A high index of suspicion is needed in patients related to EMC. When brucellosis is confirmed, strict infection control measures to protect staff involved in aerosol generating proce-dures must be adopted.

Stress among Teachers in Virtual Classrooms Working in the Higher Education Sector during the COVID-19 Outbreak

Teaching is one of the most stressful professions since teachers have many responsibilities to meet the targets such as teaching, lesson planning, classroom management and discipline, supervisory role, extracurricular activity, etc. However, during the COVID-19 outbreak, teaching has become challenging for professional teachers. A total number of 85 professional teachers were screened, by which 73 subjects provided informed consent to take part in the study and were included in the study. A stress questionnaire developed by International Stress Management Association UK (ISMA) was used to assess the stress among professional teachers. Among the 50 subjects, five subjects had a history of hypertension, one subject had diabetes mellitus, 11 subjects had low back pain, five subjects had knee pain, and two subjects had migraine. The stress assessment questionnaire revealed that 64% of subjects were towards moderate risk, 34% high risk, and 2% low risk for stress. The present study concludes that professional teachers are at moderate to high risk of developing occupational-related stress associated with health-related problems.

Transient spontaneous osteonecrosis of the knee (SONK) shortly after SARS-CoV-2 infection: A report of 2 cases.

BACKGROUND: This article describes 2 cases of post-coronavirus disease 2019 (COVID-19) transient spontaneous osteonecrosis of the knee (PCT-SONK) observed in patients who had previously recovered from COVID-19 without corticosteroid administration. OBJECTIVES: The possible pathomechanisms by which a recent SARS-CoV-2 infection may contribute as a causative factor for osteonecrosis are reviewed, and the differential diagnosis and treatment are discussed. MATERIAL AND METHODS: Two patients (males, 45- and 47-year-old) presented with sudden onset knee pain with no trauma history. The pain persisted during rest and at night. On magnetic resonance imaging (MRI), no subchondral bone thickening was observed; bone edema was diffusely distributed in the whole femoral condyle, in contrast to the more focal edema that is typically concentrated mainly around the subchondral region in classic SONK. Both patients were treated nonoperatively with no weight bearing and pharmacological agents, and complete resolution of symptoms was achieved. RESULTS: A follow-up MRI 10 weeks after presentation revealed a near-complete loss of signal in the medial femoral condyle in both patients. CONCLUSION: Orthopedic surgeons should be cautious when sudden knee pain without concurrent trauma or a history of injury occurs shortly after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection, even with mild COVID-19 illness. While some studies report the development of post-COVID-19 osteonecrosis after lower doses of corticosteroids and sooner after their administration than in comparable non-COVID-19 cases, our study is the first to report 2 cases with no corticosteroid administration at all. Therefore, the authors believe it adds to the body of knowledge on the potential connections between COVID-19 and PCT-SONK. The transient nature of symptoms and radiological findings suggest that aggressive surgical treatment of non-injury local bone edema occurring shortly after SARS-CoV-2 infection should be avoided.

Experiences of Health-Promoting Activities among Individuals with Knee Pain: The Halland Osteoarthritis Cohort.

Knee pain is an early sign of knee osteoarthritis (KOA) and a risk factor for chronic widespread pain (CWP). Early prevention is vital, and more research is needed to understand health-promoting activities for individuals with knee pain from a patient perspective. This study aimed to explore how individuals with knee pain experienced health-promoting activities. Explorative qualitative design with inductive approach was applied to explore the experiences of 22 individuals (13 women, 9 men; median age: 52). Semi-structured interviews were conducted and analysed using latent qualitative content analysis. The results revealed health-promoting activities in individuals with knee pain and were interpreted in the overall theme, striving for balance in everyday life. Two categories explored the content in health-promoting activities: (1) Caring for the body-being physically active, having a healthy diet, and utilising support; and (2) Managing life stressors-allowing for recovery, promoting vitality, and safeguarding healthy relationships. In conclusion, individuals with knee pain described various health-promoting activities. They strived for balance in everyday life by caring for the body and managing life stressors. We suggest that a broader approach to everyday life can be helpful in treatment plans and health promotion to manage and prevent KOA and CWP, while striving for a healthy lifestyle.

EXPLORING KNEE OSTEOARTHRITIS PAIN TRAJECTORIES and MOVEMENT-EVOKED PAIN CHANGES during A 24-WEEK OUTDOOR WALKING PROGRAM (WALK)

Background: Exercise therapy is recommended as frst line treatment for knee osteoarthritis (OA), but it remains to be sub-optimally applied (1). Movement-evoked pain is a potential barrier to exercise adherence, but recent evidence suggests that such pain can be improved by training (2). Walking programs are low-cost, easily adopted and can be performed outdoors which can minimize the risk of SARS-CoV-2 transmission when in a group (3). Objectives: To explore the acute pain trajectories of individuals with knee OA during a 24-week outdoor walking intervention. In addition, to explore the effect of pain trajectories and/or baseline characteristics on retention and adherence. Methods: Individuals with clinical knee OA and bone marrow lesions (BMLs) on magnetic resonance imaging (MRI) were asked to follow a 24-week walking program. Every week consisted of two one hour supervised group sessions at various outdoor locations and one unsupervised session. At the start and end of every supervised group walk, knee pain was self-reported by participants to their trainer using a numerical rating scale (NRS) (0-10). The difference between the NRS pain values was considered as an acute pain change evoked by that walk. At baseline, the most affected knee of each participant was assessed using the Visual Analogue Scale (VAS) pain, the Western Ontario and McMasters Universities Osteoarthritis Index (WOMAC) pain, stiffness and function, wellbeing (3 questionnaires) and the Osteoarthritis Research Society International (OARSI) recommended strength and performance measures. Results: In total, N = 24 participants started the program of whom N = 7 (29%) withdrew. Pain at the start of each walk decreased from NRS 2.5 (SD 1.6) at the frst walk (N = 24) to NRS 0.9 (SD 0.8) at the fnal walk (N = 17). This pain was estimated to decrease on NRS by-0.04 (95% CI-0.05 to-0.02) per supervised session, p < 0.001 during the frst 12 weeks and-0.01 (95% CI-0.02 to-0.004), p = 0.004 during the second twelve weeks of the program. The number (%) of participants who experienced an acute increase in pain decreased from 11 (45.8%) at the frst walk to 4 (23.5%) at the last walk. At baseline, non-adherent participants (<70% of group sessions) (N = 11) had lower physical performance scores, including the 30s Chair Stand Test (mean 10 (SD 1.7) stands versus mean 12.0 (SD 1.7) stands, p = 0.011), Fast Past Walk Test (1.23 (SD 0.14) meter per seconds (m/s) vs 1.50 (SD 0.20) m/s, p = 0.001), Six Minute Walk Test (418.8 (SD 75.9) m vs 529 (SD 72.6) m, p = 0.002), compared to adherent participants (N = 13). Non-adherent participants also had less severe self-reported symptoms including WOMAC stiffness (90.7 (SD 44.5) mm vs 121.5 (SD 17.0) mm, p = 0.031), compared to adherent participants. During the frst two weeks of walking, acute increases in pain on average (mean ≥0.5 NRS) were reported by a greater number of non-adherent (N = 5 (45.5%)) than adherent participants (n = 4 (30.8%)). Conclusion: This was an exploratory study and results need to be interpreted with caution due to the small sample size. The walking program resulted in clinically important improvements (MCIIs) (≥ 1 on NRS) (4) in start pain and acute pain changes. Improvements in start pain during the frst 12-weeks were comparable to improvements measured in the NEMEX program (2) and may suggest that 12 weeks of exercise is sufficient to achieve MCIIs in pain. Improvements in acute changes in pain were smaller, which may have been related to a foor effect (5). Lower physical performance scores at baseline and more acute increases in pain during the frst two weeks was associated with non-adherence. Participants with these characteristics may beneft from a lighter introduction to exercise.

THE IMPACT of the COVID-19 PANDEMIC on HEALTH and LIFESTYLE in INDIVIDUALS with KNEE PAIN, A HALLOA STUDY

Background: Covid-19 has affected everyday life, health and lifestyle among the general population and vulnerable groups. Individuals with knee pain are recommended an active lifestyle to reveal pain but fnd it difficult to maintain health and lifestyle compared to the general population due to the cause of chronic pain, impaired physical function and a diminishes quality of life. This adds to the importance of exploring how to preserve health and lifestyle among individuals with knee pain during the pandemic. Objectives: The aim of this study was to explore the impact of the covid-19 pandemic on the health and lifestyle in individuals with knee pain. Methods: Nineteen participants with current knee pain, and with no earlier diagnosed radiographic osteoarthritis, and no rheumatologic disorder or cruciate ligament injury, were recruited from The Halland Osteoarthritis (HALLOA) Cohort Study, twelve female and seven males, between 41-62 (median 51) years of age. Data were collected through individual interviews with open-ended questions: 'What impact have you experienced with your health and lifestyle during covid-19?', and 'What activities or strategies have you changed to maintain your health and lifestyle during covid-19? '. Qualitative content analysis was used, where two categories and five sub-categories emerged (Table 1). Results: The result from this study explored how behaviour and attitude towards valuing life have been adjusted to maintain health and lifestyle among individuals with knee pain during covid-19. The category adjusted behaviours emerged with the sub-categories: spending more time at home, becoming digitally, and spending more time outdoors. These sub-categories determine how a more reclusive behaviour have appeared due to the pandemic, where digital platforms and outdoor activities have facilitated companionship and togetherness when feelings of loneliness and isolation were present. The category valuing life emerged with the sub-categories: having a positive outlook of life and sharing responsibility. These sub-categories establish the importance of trying to be grateful for maintaining health and lifestyle and trying to be solution-oriented to fnd the best possible outcomes to continue with everyday life, despite the pandemic. While having a responsibility towards others arose as a facility to manage to keep social distance during the pandemic. Conclusion: In conclusion, the behaviour was adjusted to continue with everyday life and maintain health and lifestyle among individuals with knee pain during covid-19. Valuing life was also considered important to maintain health and lifestyle as well as supporting others maintain their health and lifestyle. The result may in the future contribute to alternative ways of maintaining health and lifestyle in different vulnerable groups and may be used in situations other than the pandemic.

Limping in a Pandemic

Introduction: Transient synovitis is a common cause of hip pain in children. Patients present with acute limp, hip pain or referred pain to the knee. The mainstay of treatment consists of antiinflammatory medications and activity limitations. While the exact etiology of transient synovitis is unknown, there has been a noted relationship with an antecedent viral illness. We present one of the first reported cases of transient synovitis caused by COVID-19. Case Description: A 10-year-old male presented with concerns for left knee pain and limp. Five days prior, the patient developed general URI symptoms and was diagnosed with COVID-19, via rapid testing. His maximum temperature was 38.5°C at home and his respiratory symptoms resolved. Two days prior to presentation, he complained of left knee pain, which progressed to limp, and refusal to bear weight. He denied known injuries, trauma, visible bruising, swelling, redness, or warmth. He was afebrile and non-weight-bearing on his left leg, otherwise in no apparent distress. On physical exam, he exhibited full, painless range of motion of left knee, no bony tenderness, effusion, or cutaneous changes. There was refusal to bear weight on left leg, and significant pain with internal rotation of left hip. Lab work revealed there was no leukocytosis. C-reactive protein level and sedimentation rate were unremarkable. Radiographs of bilateral hip and pelvis, and left knee were obtained, which revealed no osseous abnormalities or significant effusion. Patient was given ibuprofen and on follow up exam he exhibited improved discomfort and willingness to bear weight. With a negative workup and clinical improvement, he was discharged with crutches, instructions for supportive care, and outpatient follow-up. Mother reported no complications during his recovery. He was able to wean from the crutches within a few days and returned to his usual gait within 3 weeks. Discussion: Transient synovitis can be clinically distinguished from septic arthritis with features of overall well appearance, lack of swelling or redness to the joint, and normal range of motion with mild pain. For our patient, Kocher criteria were helpful in distinguishing transient synovitis from septic arthritis, as well as the clinical improvement with NSAIDs. A clinical dilemma could occur if elevated inflammatory markers were present, as one might expect with acute COVID-19. Though transient synovitis is thought to be related to a viral etiology, there does not appear to be an increase in cases amidst the pandemic described in published literature. Conclusion: This case illustrates a patient who had COVID-19 with transient synovitis, a previously unreported sequela. When evaluating similar patients, providers should consider the possibility of COVID-19 and ensure appropriate testing and isolation.

NOT EVERYTHING IS COVID

CASE: 45-year-old African American female with history of hypertension, hypothyroidism and prior tobacco abuse was admitted to hospital with shortness of breath and hypoxia. She was diagnosed with COVID-19 pneumonia due to her respiratory symptoms, CT scan findings of bilateral pulmonary infiltrate and positive COVID IgG antibodies although a PCR test was negative. The patient was discharged and later seen in pulmonary clinic where on further questioning she complained of fatigue, bilateral wrist and knee pain, and exertional dyspnea. On auscultation, bilateral rales were noted in the lower lung fields. She was noted to desaturate upon ambulation. PFTs (pulmonary function tests) revealed severe restrictive spirometry and severe gas transfer defect. A HRCT revealed bilateral infiltrates suggestive of organizing pneumonia. CPK was elevated at 449. Serologies were positive for ANA and antijo1 and negative for other connective tissue diseases. The patient was diagnosed with anti-synthetase syndrome (ASS). She was treated with oxygen, steroids and tacrolimus with reported improvement in her symptoms. IMPACT/DISCUSSION: ASS is a rare chronic systemic autoimmune disorder that predominantly affects females with a median age of 50. It is characterized by autoantibodies against aminoacyl-tRNA synthetase enzyme. The role of these autoantibodies in the development of ASS is not fully understood. Several autoantibodies have been identified including anti-Jo1, anti-EJ, antiOJ, anti-PL7, anti-PL12, anti-SC, anti-KS, anti-JS, anti-HA, anti-YRS. Among them, anti-Jo1 is the most common. The ASS is characterized by myositis, interstitial lung disease( ILD), arthritis, fever, Raynaud's phenomenon, mechanic's hand plus positive serologic testing of the Anti- aminoacyl-tRNA synthetase enzyme. The majority of the patients with Anti- Jo-1 antibodies develop ILD. An organizing pneumonia pattern can be seen in the settings of connective tissue disease and is commonly found in those with the ASS. ILD may be the first manifestation of the disease. CONCLUSION: We present a case of a 45 year old female mistakenly diagnosed with COVID pneumonia who on further evaluation was found to have ILD secondary to Antisynthetase Syndrome, a form of inflammatory myositis. An organizing pneumonia pattern on HRCT can be found in many settings other than COVID pneumonia. Careful attention to the history, physical examination, lab findings and COVID test results remain important in identifying etiologies other than COVID 19 for a patient's respiratory symptoms during the pandemic. Delays in diagnosis can be quite harmful to patients.

ADULT-ONSET STILL'S DISEASE AND MACROPHAGE ACTIVATION SYNDROME FOLLOWING COVID-19 PNEUMONIA

CASE: A 41-year-old woman with recent COVID-19 pneumonia presented to the hospital with several months of fever, polyarthralgia, and weight loss. She reported waxing and waning shoulder, elbow, wrist, hip, knee, and ankle pain without identifiable triggers. She had no pertinent medical or family history. Vital signs were only notable for fever of 40C which recurred daily. Exam revealed tenderness to palpation of multiple joints;her skin had no rash, purpura, or nodules. Hepatosplenomegaly and axillary lymphadenopathy were noted. Infectious workup was negative for bacterial, viral, fungal, mycobacterial, parasitic, and protozoal infections. Initial studies demonstrated hemoglobin 8.2 mg/dL, lymphopenia, and aspartate transaminase 58 U/L. Flow cytometry, excisional lymph node biopsy, and bone marrow biopsy were negative for lymphoproliferative disease. Rheumatologic workup revealed elevated ferritin, triglycerides, Interleukin-6, soluble Interleukin-2 receptor (sIL-2R), and “C-X-C Motif Chemokine Ligand 9” (CXCL9);extensive rheumatologic serologies were otherwise negative. Her clinical picture was consistent with Macrophage Activation Syndrome (MAS). She also met diagnostic criteria for Adult-Onset Still's Disease (AOSD) given arthralgia, fever, lymphadenopathy, splenomegaly, abnormal liver function test (LFT), and otherwise negative workup. Her presentation suggested COVID-19 triggered AOSD which triggered MAS. We administered intravenous immune globulin (IVIG) and high-dose steroids. She clinically improved and was discharged with oral steroids. She returned to the hospital two months later for fever, arthralgia, and faint, evanescent rash with elevated erythrocyte sedimentation rate, C-reactive protein, ferritin, lactate dehydrogenase, and LFT consistent with an AOSD flare. She received intravenous steroids and Anakinra. Symptoms resolved, and she was discharged with plans to continue Anakinra and oral steroids. At followup, she had resolution of all symptoms. IMPACT/DISCUSSION: COVID-19 has many chronic complications, including triggering of underlying rheumatic disease. This sequence of events suggests that COVID-19 Pneumonia triggered an underlying diagnosis of AOSD. AOSD should be considered in the differential diagnosis of patients with quotidian fever and arthralgia following COVID-19 infection. AOSD is a diagnosis of exclusion and requires ruling out infectious, malignant, and rheumatic etiologies. AOSD may trigger MAS, a dysregulated immune response to underlying inflammation, and should be considered in patients with suspected infection refractory to treatment who have fever, splenomegaly, cytopenias, and elevated ferritin, triglycerides, sIL-2R, and CXCL9. CONCLUSION: COVID-19 has many chronic complications. AOSD may manifest after COVID-19 infection and should be considered in the differential diagnosis of patients with persistent fever and arthralgia. MAS should be suspected in patients with systemic inflammation refractory to treatment. AOSD may cause MAS.

Experiences of How Health and Lifestyle among Individuals with Knee Pain Have Been Influenced during the COVID-19 Pandemic, a HALLOA Study.

The COVID-19 pandemic has affected the health and lifestyles of both the general population and of vulnerable groups. Individuals with knee pain are recommended to lead an active lifestyle to relieve pain but find it difficult to maintain health and lifestyle compared to the general population due to the cause of chronic pain, impaired physical function, and a diminished quality of life. This study aimed to explore experiences of how health and lifestyle among individuals with knee pain have been influenced during the COVID-19 pandemic. Interviews (n = 19) were conducted in 2021 and analysed with qualitative content analysis. The results showed how individuals with knee pain adjusted their behaviour and revalued their life to maintain health and lifestyle during COVID-19. Adjusted behaviours emerged, such as spending more time at home, becoming digital, and spending more time outdoors, while revaluing life emerged as having a positive outlook on life and sharing responsibility. In conclusion, behaviour was adjusted, and life revalued to manage health and lifestyle during the pandemic. However, the findings are probably similar to the general population, i.e., individuals with knee pain live similar lives as the general population despite knee pain. The results may contribute to alternative ways of maintaining health and lifestyle in various vulnerable groups and may be applied in situations other than the pandemic.

CASEM 2022

The proceedings contain 42 papers. The topics discussed include: intraosseous infiltration of platelet-rich plasma for severe tarsometatarsal and 5th metatarsophalangeal joint arthritis;baseline vestibulo-ocular motor screen assessment in youth ice hockey players: factors influencing performance;benefits outweigh the risks: a consensus statement on the risks of physical activity for people living with long-term conditions;higher rates of head contacts and injuries in female ringette compared to ice hockey: an opportunity for prevention;national experiences among sport and exercise medicine residents trained during the COVID-19 pandemic;direct impact bone injuries of the midfoot and ankle in professional ice hockey players: epidemiologic findings and return to play;the effects of attentional focus and dual-tasking on conventional deadlift performance in experienced lifters;surgical outcomes for long head of the biceps surgery: an updated chart review;assessing family resident confidence and competency in ordering appropriate diagnostic imaging for knee pain in primary care;and age and pacing strategies differences between younger and older Canadian competitive cross-country skiers.

The influence of COVID-19 pandemic on the incidence of knee pain and physical activity level in children and adolescents in Japan: A prospective observation study.

BACKGROUND: The coronavirus disease 2019 (COVID-19) pandemic has had a profound impact on children's lifestyles. Some studies have reported psychological changes in children after the pandemic, but information on musculoskeletal problems is scarce. This study aimed to investigate the incidence of knee pain and changes in physical activity after the spread of COVID-19 among elementary and junior high school students in Japan. METHODS: Knee pain and amount of physical activity were recorded on a monthly basis between August 2019 and February 2021 in children aged 8-14 years using a self-administered questionnaire. The amount of physical activity was scored using the Hospital for Special Surgery Pediatric Functional Activity Brief Scale (HSS Pedi-FABS). The period until February 2020 was defined as "Before pandemic," and the period from March 2020 was defined as "After pandemic." The incidences of knee pain and HSS Pedi-FABS scores before and after the COVID-19 pandemic were compared. Additionally, we compared the prevalence of knee pain and HSS Pedi-FABS scores according to sex and age. RESULTS: We enrolled 886 and 881 participants before and after the pandemic, respectively. The prevalence of knee pain among the participants before and after the pandemic was 6.7% and 7.9%, respectively (p = 0.032). The mean HSS Pedi-FABS scores before and after the pandemic were 14.8 and 14.5, respectively (p = 0.005). Participants aged 14 years had a significantly lower incidence of knee pain (p = 0.013) and significantly higher HSS Pedi-FABS scores (p < 0.001) after the spread of COVID-19. CONCLUSIONS: In elementary and junior high school students, increase in the incidence of knee pain and decrease in the amount of physical activity after the spread of COVID-19 were observed.

Comparison of the effect of aquatic and Thera-band exercise on pain and quality of life in obese people with knee osteoarthritis

Knee osteoarthritis (KOA) among obese people is a common joint pain with loss of physical functioning, disability and reduction in quality of life QoL). This study aimed to compare the effect of aquatic and Thera-band exercise on pain intensity and QoL among obese people with KOA. A total of 45 KOA participants with BMI ≥ 27.5 kg.m-² were randomly recruited and randomly assigned into three groups;aquatic (AQG), Thera-band exercise (TBG) and control (CG);carried out the exercise program, two times weekly, 60 minutes per session, for eight weeks. Quality of life was measured using modified KOOS questionnaire with five sub-domains;pain, symptoms, activities of daily living (ADL), sports/ recreation and knee-related QoL. The results showed no significant difference in age, weight, BMI, and KOA involvement background in all groups. The MANCOVA results displayed a significant interaction of group×time effect on all sub-domains of QoL;pain, symptoms, ADL, sports/recreation and total QoL. In addition, pairwise comparisons between groups among QoL sub-domains revealed that there was significant difference between AQG and TBG in all dimensions of QoL (pain, symptom, ADL and knee-related QoL) exception in sports/recreation domain. For overall aquatic exercise could reduce pain and improve QoL greater that Thera-band exercise after eight weeks of the exercise program. As a conclusion, this progressive aquatic exercise program had a superior effectiveness to reduce all dimensions of QoL, although Thera-band exercise cannot be ignored as an effective, simple and inexpensive method to create a self-exercise program among obese people who suffering from KOA.

PREVALENCE OF MUSCULOSKELETAL PAIN AND DISCOMFORT DUE TO ONLINE TEACHING AND LEARNING METHODS DURING LOCKDOWN IN STUDENTS AND TEACHERS: OUTCOMES OF THE NEW NORMAL

Purpose: The sudden lockdown due to COVID-19 in India led to closure of schools and colleges. This resulted in an increased usage of online mode of study, with a more sedentary lifestyle. The survey study aimed to analyze the prevalence of any musculoskeletal problem in students and teachers due to the same. Methodology: A Google Form was distributed by a snowball sampling technique using various social media platforms. A total of 715 responses were received. Results: Maximum respondents were in the age range of 18-25 years. Eighty eight percent of participants in the survey were involved in the online mode of education, with 60.8% experiencing some form of musculoskeletal pain or discomfort;71% of people believed that the cause of pain was online working. Neck pain (51.3%) followed by low back pain (33.4%) and headaches (29.8%) were commonly reported. University teachers reported maximum pain followed by university students, school teachers and school students. Of all the respondents, 60.8% people admitted to adopting awkward postures while at work, whereas only 27.6% of them exercised to relieve pain and discomfort. Conclusion: There is an urgent need to develop appropriate intervention strategies for people involved in sedentary online work to prevent the occurrence of musculoskeletal pain and discomfort. Physical therapy can play a major role in managing this lifestyle hazard.