Isometric thumb extension exercise as part of a multimodal intervention for de Quervain's syndrome: A randomised feasibility trial

Introduction: de Quervain's syndrome is a painful condition commonly presented to hand therapists. Exercise is utilised as an intervention, but isometric exercise has not been investigated. We aimed to assess the feasibility and safety of isometric thumb extension exercise for de Quervain's syndrome and to explore differences between high-load and low-load isometric exercise. Method(s): This parallel-group randomised clinical feasibility trial included individuals with de Quervain's syndrome. All participants underwent a 2 week washout period where they received an orthosis, education, and range of motion exercises. Eligible participants were then randomised to receive high or low-load isometric thumb extension exercises, performed daily for 4 weeks. Feasibility and safety were assessed by recruitment and drop-out rates, adherence, adverse events, and participant feedback via semi-structured interviews. Secondary outcomes included patient-reported outcomes for pain and function, and blinded assessment of range of motion and strength. Result(s): Twenty-eight participants were randomised. There were no drop-outs after randomisation, and no serious adverse events. Adherence to exercise was 86.7%, with 84% of participants stating they would choose to participate again. There were clinically and statistically significant improvements in pain and function over time (p < 0.001) but not in range of motion or strength. There were no statistically significant between-group differences. Conclusion(s): Isometric thumb extension exercise within a multimodal approach appears a safe and feasible intervention for people with de Quervain's syndrome. A large multi-centre trial would be required to compare high- and low-load isometric exercises. Further research investigating exercise and multimodal interventions in this population is warranted.Copyright © The Author(s) 2023.

THE EFFECTS OF SPINAL STABILIZATION EXERCISES VIA TELEREHABILITATION ON INDIVIDUALS WITH CHRONIC LOW BACK PAIN: A RANDOMIZED CONTROLLED STUDY

BackgroundChronic low back pain is a very common problem worldwide. Reasons such as repetitive problems and lack of a clear treatment cause low back pain to be a serious burden for society [1]. Telerehabilitation provides remote application of rehabilitation services with the developing technology. Especially in the COVID-19 pandemic, the problems experienced in health services have increased the popularity of telerehabilitation services [2].ObjectivesAim in this study is to investigate the effects of spinal stabilization exercises performed remotely with asynchronous video clips on pain, disability, quality of life, trunk flexion range of motion and gait parameters.MethodsA total of 20 individuals with chronic low back pain were included in the study. After recording demographic information, pain levels were evaluated with the Visual Analogue Scale (VAS), disability levels were evaluated with the Oswestry Disability Index (ODI), and quality of life was evaluated with the Nottingham Health Profile (NHP). Trunk flexion range of motion was evaluated with the Valedo ® system (Hocoma, Switzerland), and the spatiotemporal parameters of the gait (step time, cadance) were evaluated with the OPTOGAIT system (OPTOGait, Microgate, Italy). After the evaluation, the individuals were divided into 2 groups. One group did face-to-face progressive spinal stabilization exercises in the clinic, while the other group did the same exercise program remotely with asynchronous videos. The exercise program was 8 weeks, 3 days a week.ResultsThe mean age of the telerehabilitation group (4 M, 5 F) was 41.44 ± 9.74, and their body mass index (BMI) was 26.34 ± 3.1. The mean age of the clinical group (1 M, 8 F) was 41.0 ± 13.0, and their BMI was 27.64 ± 3.55. All parameters were similar in the two groups before treatment. There was a significant difference in parameters except gait parameters in both groups after treatment (p<0.05). In the evaluation between the groups after treatment, the results of the two groups were similar in all parameters (p>0.05) (Table 1).Table 1.Baseline and after treatment characteristics of telerehabilitation and face to face group and comparison of with-in group and between groupTelerehabilitationFace to FaceBaselineAfter Treatmentp valueBaselineAfter Treatmentp valueBetween GroupVAS6.51±1.612.41±1.170.00*6.62±0.952.33±1.980.00*0.79ODI20.66±9.9413.55±100.00*30.22±15.517.11±120.02*0.54NHP131.51±121.2934.0±29.610.01*203.55±60.0763.08±76.240.00*0.66Trunk Flexion Range of Motion99.55±12.24106.55±7.510.04*88.11±15.2694.11±15.180.00*0.09Step length (cm)60.67±9.0764.35±9.580.5153.82±2165.95±9.410.170.54Step Time (sec)0.55±0.040.51±0.080.260.40±0.120.34±0.180.130.06Cadance105.67±9.17106.13±17.460.44103.37±8.64105.31±9.450.670.73ConclusionAccording to the results of our study, it is seen that both methods did not provide any change in gait parameters. However, it has similar effects in reducing pain and disability, improving quality of life, and increasing trunk range of motion. For individuals with chronic low back pain, it seems that remote exercise with asynchronous videos can be as effective a treatment as face-to-face exercise. There is a need for studies to be conducted in a larger population with longer follow-up.References[1] Anderson GB. epidemiological features of chronicles low back pain _ the lance _ 1999;354(9178):581-5.[2] Turolla A, Rossettini G, Viceconti A, Palese A, Geri T. Musculoskeletal physical therapy during the COVID-19 pandemic: is telerehabilitation the answer? Phys. ther. 2020;100(8): 1260-4.Acknowledgements:NIL.Disclosure of InterestsNone Declared.

Just Keep Swimming...Just Keep Swimming

History: We present a 15-year-old right hand dominant high school swimmer with no significant past medical history, who complains of right elbow pain along the distal biceps' tendon for a 2 months. Pain was insidious in onset, sharp, intermittent, and described as a 0 to 6 out of 10. The patient has been swimming more frequently over the last few months to prepare for competition and noticed progressive pain with swimming. He went on vacation and then was diagnosed with a COVID-19 infection and took an additional 2 weeks off due to fatigue. He returned to sport without re-integration and increased his swimming intensity to 1 to 2 hours daily, which worsened his pain. Performing the butterfly and breaststroke provoke symptoms and cessation of activity reduces the pain. Denies pain at rest. He took Advil which did not reduce his pain. Denies acute trauma, prior injuries, or paresthesias. Physical Exam: Inspection of right elbow: no swelling or signs of discoloration. Palpation: Tenderness at the distal biceps tendon but can hook the tendon without pain. No shoulder or wrist tenderness. Active Range of Motion: Elbow extension 0 degrees, elbow flexion 130 degrees, supination and pronation normal. Normal shoulder and wrist ROM. Muscle strength: 5/5 grip, wrist extension, and wrist flexion. Pain elicited with resisted elbow flexion at the distal humerus. Maneuvers: pain with distal humerus squeeze. Negative Maudsley and negative Cozen test. Differential Diagnosis: 36. Distal Biceps Tendonitis/Tear 37. Stress Reaction of the Distal Humerus 38. Medial Epicondyle Apophysitis 39. Capitellar Osteochondritis Dissecans 40. Radiocapitellar Plica Syndrome Test Results: x-ray right elbow: AP and Lateral views indicate no abnormalities to the bones, alignment, or soft tissue structures. MRI right elbow No IVCON: Biceps tendon intact. There is periosteal edema and endosteal aspect marrow edema along the medial aspect of the distal diaphysis and metaphysis of the humerus. Several small foci of increased cortical signal. No fractures, joint effusion, or chondral defects. Findings comparable to Fredrickson grade 4a distal humerus diametaphysis stress injury. Final Diagnosis: Right Elbow Supracondylar Grade 4a Stress Reaction. Discussion(s): Actives that involve repetitive motion are susceptible to overuse injuries. Cases of upper extremity stress reactions in swimmers have been documented along the inferior angle of the scapula, upper ribs, and olecranon. Stress reactions along the distal humerus in swimmers is not well documented. This pathology has been seen in baseball players, cricket bowlers, and tennis players. In swimming, the butterfly technique requires significant endurance and athletic strength. During a sprint, fast synchronized upper extremity revolutions occurring up to 60 cycles perminute counterforcewater surface area friction leading to excessive loading forces even at 50 meter distances. Outcome(s): The patient was withheld from upper body work outs and swimming for 6 weeks. VitaminDand Calcium levels were drawn revealing a normal calcium level (10.2), but a vitamin D level of 28.1. Patient was started on 600 IU of Vitamin D and 1300 mg of Calcium daily. The patient started a return to swim program and returned to full competition at 7 months post presentation. Follow-Up: At 6 weeks, started an upper extremity low impact non-aquatic physical therapy program. Then a slow progressive return to swimming was initiated at 50% effort for 4 weeks. At 10 weeks, a return to sport plan including 200 m all strokes except butterfly, progressed to 250 m at week 2, 300 m at week 3, and 350 m at week 4. Finally, initiated speed work in =0 to 100 m increments and elbow loading workouts.

Shoulder Weakness Following Intramuscular COVID- 19 Vaccine

History: Transient and generalized adverse effects are common following COVID-19 vaccination;among other adverse effects, shoulder injuries related to vaccine administration (SIRVA) have been known to occur. In this case, a previously healthy right-hand dominant 62-year-old male presented with left shoulder pain and weakness 3 months after receiving a COVID-19 intramuscular vaccine in the left deltoid. Approximately 2 weeks after the injection, he started experiencing pain and numbness around the injection site along with ipsilateral shoulder weakness. Despite conservative management with Motrin, Medrol Dosepak, gabapentin and physical therapy (PT), the pain and weakness persisted. Physical Exam: Left Shoulder-No calor or erythema;significant atrophy of the anterior and middle deltoid muscle relative to right side;abduction 4/5;external rotation with shoulder adducted 4/5;range of motion for active forward flexion was 150 degrees and passive was 170 degrees;passive range of motion for external rotation was 70 degrees;internal rotation to the level of L5;sensation to light touch was intact. Right Shoulder-Range of motion, strength, and sensation were intact. Cervical Spine-Full ROM;no cervical paraspinal tenderness noted. Negative Spurling's and Lhermitte's tests. Differential Diagnosis: 161. Axillary Nerve Palsy 2/2 Chemical Neurotoxicity 162. Brachial Neuritis 163. Mechanical Axillary Nerve Palsy 2/2 Vaccination 164. Partial-Tear of Left Supraspinatus Tendon 165. Acromioclavicular Osteoarthritis Test Results: Left Shoulder-XR:Mild pseudo-subluxation;MRI w/o contrast: 8x9mmpartial-thickness articular surface tear of the distal supraspinatus tendon (<50%fiber thickness). Minimal subacromial bursitis. Mild acromioclavicular joint osteoarthritis. EMG/NCV: Left and Right Axillary Motor Nerves: prolonged distal onset latency;Left Deltoid: increased insertion activity, moderately increased spontaneous activity, reduced recruitment;Remaining LUE muscles without evidence of electrical instability Final Diagnosis: Axillary Nerve Palsy Secondary To Chemical Neurotoxicity from Intramuscular COVID-19 Vaccine. Discussion(s): We postulate that the neurologic deficits presented in our case may be attributed to chemical neurotoxicity to the axillary nerve following vaccination as the delayed onset of pain and weakness are most consistent with this differential. There are several cases of brachial neuritis following vaccination for the prevention of COVID- 19, however, EMG/NCV results in our patient were not consistent with brachial plexopathy. Additionally, while there have been a handful of reported cases of bursitis following COVID-19 vaccines falling under the SIRVA classification of injuries, this is the first case of reported axillary nerve neurapraxia. Outcome(s): The patient's left shoulder numbness and pain improved with PT and medical management. While mild improvement in strength was noted, weakness and atrophy persisted even on the third follow up visit 6 months after the initial appointment. He was counseled on his injury and was recommended to undergo repeat EMG testing to document recovery after his 6-month follow-up appointment. Follow-Up: The patient did not follow-up for a repeatEMG after his 6-month follow-up appointment. At that time, the patient was clinically stable, tolerating PT, and expecting recovery of his deltoid function.

Development of Serious Games for the Rehabilitation of the Human Vertebral Spine for Home Care

With the occurrence of pandemics, such as COVID-19, which lead to social isolation, there is a need for home rehabilitation procedures without the direct supervision of health professionals. The great difficulty of treatment at home is the cost of the conventional equipment and the need for specialized labor to operate it. Thus, this paper aimed to develop serious games to assist health professionals in the physiotherapy of patients with spinal pain for clinical and home applications. Serious games integrate serious aspects such as teaching, rehabilitation, and information with the playful and interactive elements of video games. Despite the positive indication and benefits of physiotherapy for cases of chronic spinal pain, the long treatment time, social isolation due to pandemics, and lack of motivation to use traditional methods are some of the main causes of therapeutic failure. Using Unity 3D (version 2019.4.24f1) software and a personal computer with a webcam, we developed aesthetically pleasing, smooth, and attractive games, while maintaining the essence of seriousness that is required for rehabilitation. The serious games, controlled using OpenPose (version v1.0.0alpha-1.5.0) software, were tested with a healthy volunteer. The findings demonstrated that the proposed games can be used as a playful tool to motivate patients during physiotherapy and to reduce cases of treatment abandonment, including at home.

Reactive Arthritis

Reactive arthritis develops as a sequela of a remote infection, usually of the gastrointestinal or genitourinary tract. The presence of acute arthritis and absence of specific diagnostic test markers can lead to misdiagnosis. Prompt recognition and proper management prevent reactive arthritis from progressing to a chronic destructive arthritis. The nurse practitioner's familiarity with reactive arthritis, signs and symptoms, diagnostic criteria, and treatment regimen promote early intervention for achieving the best outcomes, including remission.

A case of de novo seronegative inflammatory oligoarthritis associated with COVID-19 infection

Infection with SARS-CoV-2 (COVID-19) virus is characterized by an acute respiratory viral illness, often accompanied by extrapulmonary manifestations. Musculoskeletal symptoms such as myalgias and arthralgias are observed in 60 - 70% of cases. Inflammatory arthritis associated with SARS-CoV-2 infection has been reported in the literature, however, nearly all such cases describe a post-viral or reactive phenomenon occurring a few weeks following the infection. We report a unique case of de novo arthritis at the onset of a confirmed COVID-19 infection in a 55-year-old woman. Magnetic resonance imaging demonstrated synovial enhancement consistent with synovitis. Her disease was deemed refractory after failing several immunosuppressive agents. Lastly, we compare our patient's clinical presentation with two other similar cases to understand the natural history of this emerging syndrome.Copyright © 2022

A New Home-Based Upper- and Lower-Limb Telerehabilitation Platform with Experimental Validation.

The world is witnessing interesting challenges in several fields, including medicine. Solutions to many of these challenges are being developed in the field of artificial intelligence. As a result, artificial intelligence techniques can be used in telerehabilitation to facilitate the work of doctors and to find methods that can be used to better treat methods that can be used to better treat patients. Motion rehabilitation is an essential procedure for elderly people and patients undergoing physiotherapy after physical procedures such as surgery for the anterior cruciate ligament (ACL), a frozen shoulder. To regain normal motion, the patient must participate in rehabilitation sessions. Furthermore, telerehabilitation has become a significant trend in research studies because of the COVID-19 pandemic, which is continuing to affect the world through the delta and the omicron variants, and other epidemics. In addition, because of other special issues like the vastness of the desert area in Algeria and the lack of facilities, it is ideal to avoid requiring patients to travel for all of their rehabilitation sessions; patients should be able to perform their rehabilitation exercises at home. Thus, telerehabilitation could lead to promising developments in this field. Therefore, our project's goal is to develop a website for telerehabilitation that can be used to facilitate rehabilitation from a distance. We also want to track the progress of patients' range of motion (ROM) in real time using artificial intelligence techniques, by controlling the angles of the motion of a limbs about a joint.

Role of patient self-photography in remote rheumatologic care

Telemedicine was accelerated in adoption in low to middle-income countries because of the COVID-19 pandemic. Institutions and societies new to this modality released recommendations that extrapolate from Western practices or more developed regions of Asia. Besides cultural differences, many areas do not have similar staffing set up as in the West. Many doctors provide direct to patient telemedicine. Framing telemedicine as part of hybrid care instead of a competitor to in-person care may be key for telemedicine to secure its place in healthcare. We would need to examine workflows that may help us in this endeavor. Infographics is short for information graphics. They are digital tools used to enhance education, improve memory, and comprehension, and develop new communication skills. In pandemic remote care studies, surgeons use infographics to teach patients post op wound care at home. How about medical photography? Medical photography has been used as a prehospital assessment for ER cases. In some dermatology studies, photos are used as a form of triage to avoid unnecessary in-person consults. Orthopedic surgeons use photography to assess post op range of motion. One psoriatic arthritis study incorporated photography as a pre-visit screening with staff members assisting patients. With the advances in personal smartphone technology, is there a role for patients or caregivers themselves to use medical photography in telemedicine? Since many clinics may not have adequate staff members, a simple instruction guide on lighting, framing and technique could be used for patients to take their own photos and then send it to their doctors prior to their telemedicine visit. We take a look at the studies on medical photography and the possibility of incorporating it to our own telemedicine workflow. In addition, we would present out proposal for a mixed method study using a simplified infographic for patients to copy pre-visit.

Not all shortness of breath and throat pain is COVID

Case Report: A previously, healthy 18-year-old female presents to a Pediatric Emergency Medicine Department with shortness of breath, fever, and worsening throat and abdominal pain for 3 days. She had a sick contact, a teacher that tested positive for COVID-19 2 weeks prior to presentation. She denies runny/stuffy nose, cough, loss of taste/smell, or rashes/lesions. She denies any significant past medical history including allergies, as well as any history of smoking or any illicit drug use. Upon arrival to the ED, the patient was noted to be tachycardic, hypotensive and febrile. There were no desaturations. Initial physical examination revealed a generally uncomfortable female that was alert and oriented, with noted tenderness over the right anterior neck region, diffuse cervical lymphadenopathy, and painful neck range of motion. Her pharynx was noted to be erythematous without exudates or any unilateral tonsillar swelling. In the ED patient received IV fluid resuscitation and was started on norepinephrine drip, broad spectrum antibiotics. Initial lab workup revealed an anion gap metabolic acidosis, likely secondary to uremia or lactic acidosis from poor perfusion in setting of sepsis and hypovolemia. BUN and creatinine were elevated, likely due to an acute kidney injury (AKI) secondary to hypovolemia. The patient was also found to have an elevated LDH, fibrinogen, and mild elevation of AST. D-Dimer was elevated at 29 000. Covid PCR, Rapid Strep, and respiratory PCR panel were negative. Her chest X-ray (CXR) was negative and ECG showed sinus tachycardia. Given the patient's history of throat and neck pain with shortness of breath, in the setting of a septic picture, a CT scan of neck, chest, abdomen was ordered prior to transferring the patient to the PICU. CT scan of the chest revealed small patches of consolidation with ground glass opacities in the right lung apex, as well as an nearly occlusive, acute thrombosis of the anterior right facial vein. The patient's initial blood cultures grew gram negative bacilli which later were revealed to be Fusobacterium necrophorum. These findings are consistent with Lemierre's syndrome. The patient was treated in the PICU on vasopressors, heparin anticoagulation, and antibiotics for 6 days and discharged with a course of Augmentin. Lemierre's syndrome is an infectious thrombophlebitis of the internal jugular vein. First described by Andre Lemierre in 1936, it begins as a bacterial pharyngitis, generally developing into a peritonsillar abscess or other deep space neck infection with progressive erosion into the internal jugular vein. Diagnostic criteria for Lemierre's syndrome includes radiographically evidence of thrombophlebitis of the internal vein and positive blood cultures. CT and MRI can help make the diagnosis, but are not always required. Treatment is prompt intravenous antibiotics with beta-lactamase penicillins, metronidazole, clindamycin, and third generation cephalosporins. [Figure presented] Copyright © 2023 Southern Society for Clinical Investigation.

Automatic range of motion measurement via smartphone images for telemedicine examination of the hand.

BACKGROUND: Telemedicine support virtual consultations and evaluations in hand surgery for patients in remote areas during the COVID-19 era. However, traditional physical examination is challenging in telemedicine and it is inconvenient to manually measure the hand range of motion (ROM) from images or videos. Here, we propose an automatic method using the hand pose estimation technique, aiming to measure the hand ROM from smartphone images. METHODS: Twenty-eight healthy volunteers participated in the study. An eight-hand gestures measurement protocol and the Google MediaPipe Hands were used to analyze images and calculate the ROM automatically. Manual goniometry was also performed according to the guideline of the American Medical Association. The correlation between the automatic and manual methods was analyzed by the intraclass correlation coefficient and Pearson correlation coefficient. The clinical acceptance was testified using Bland-Altman plots. RESULTS: A total of 32 parameters of each hand were measured by both methods, and 1792 measurement results were compared. The mean difference between automatic and manual methods is -2.21 ± 9.29° in the angle measurement and 0.48 ± 0.48 cm in the distance measurement. The intraclass correlation coefficient of 75% of parameters was higher than 0.75, the Pearson correlation coefficient of 84% of parameters was over 0.6, and 40.6% of parameters reached well-accepted clinical agreements. CONCLUSIONS: The proposed method provides a helpful protocol for automatic hand ROM measurement based on smartphone images and the MediaPipe Hands pose estimation technique. The automatic measurement is acceptable and comparable with existing methods, showing a possible application in the telemedicine examination of hand surgery.

Joint Range of Motion Measurement Software with Line Chatbot (JROM Chatbot)

Saadprai S, Vorapojpisut S, Montree P, Prangmanee P, Thitiratanasard N, Unhasirikul T, Wongkaew S, Puengtanom V, Silapabanleng S. Joint Range of Motion Measurement Software with Line Chatbot (JROM Chatbot). JEPonline 2022;25(3):39-52. The assessment of range of motion (ROM) is important information that medical personnel and sport scientists use to evaluate physical status and prescribe exercise training program for sedentary and athletic individuals. During the Covid-19 pandemic of which social distancing is considered necessary, medical personnel and exercise physiologists are still interested in monitoring the results of their treatment plans and the correctness of exercise postures of patients. Hence, JROM Chatbot was developed to support medical personnel to monitor their patients' physical status via an online system. Validity and reliability of JROM Chatbot were tested and compared with a goniometer. The subjects consisted of 21 healthy male and female participants with an age range of 18 to 30 years with normal conditions of body mass index, body fat percentage, waist-hip ratio, and knee range of motion without injuries of the lower extremities, musculoskeletal system, and nervous system in the past 1 year. The subjects performed maximum knee flexion and extension as reference posture, and 2 raters measured knee ROM with a goniometer and JROM Chatbot. The Pearson Correlation Coefficient was used to calculate the instrument's Validity Correlation, and the Intraclass Correlation Coefficient was used to find reliability between the raters and within the raters. The validity correlation of the JROM Chatbot was compared with the goniometer at the high level (r in knee flexion = 0.959, knee extension = 0.982). The results showed that the Intra-Rater Reliability of the knee ROM measurement with the goniometer was at the very high level (ICC3,2 in knee flexion = 0.990, knee extension = 0.990), and the knee ROM measurement with the JROM Chatbot was at a very high level as well (ICC3,2 in knee flexion = 0.998, knee extension = 0.997). In addition, the test results showed when measuring knee ROMs with goniometer, the Inter-Rater Reliability was at the very high level (ICC3,2 in knee flexion = 0.937, knee extension = 0.990), and when measuring knee ROM with the JROM Chatbot, it was also at the very high level (ICC3,2 in knee flexion = 0.961, knee extension = 0.992), which were statistically significant (P<0.01). © 2022, Journal of Exercise Physiology Online. All Rights Reserved.

Comparison of the Effectiveness of Two Management Strategies in the Pandemic COVID-19 Period in Patient Visits (Face-to-Face Visits vs. a Smartphone) in follow-up the Range of Motion of the Knee in Patients with Anterior Cruciate Ligament Reconstruction.

Background: As the prevalence of the coronavirus increases, there is now more emphasis on reducing "face-to-face" patient visits. Therefore, the use of smartphones and their special medical applications can play an important role in following up patients. The aim of this study was to evaluate the use of smartphone in evaluating clinical outcomes and range of motion (ROM) of patients after anterior cruciate ligament reconstruction (ACLR). Materials and Methods: From January to December 2020, 112 patients between 20 and 50 years old were randomly selected at our orthopedic sports center. All patients were visited online through smartphone by a knee fellowship surgeon in the morning (case group) and again all of them were visited online through smartphone in the evening by another knee fellowship surgeon (control group). Both visits were done at regular intervals in the 2nd, 6th, and 12th week after surgery. Patients were evaluated for function outcomes and joint ROM. Results: The two groups were similar in terms of mean International Knee Documentation Committee score, Lysholm knee score, and Tegner Knee Score and did not show statistically significant difference (P < 0.05) There was no significant difference in knee ROM measurements between the two groups (face-to-face visits and online through smartphone visits) during the follow-ups (P > 0.05). Conclusion: Smartphone apps are highly effective in assessing postoperative condition of knee ROM after ACLR, especially in the short time. However, this ability has been reduced in evaluating the long term. Hence, evaluation is still necessary through direct examination in the presence visit.

Comparison of Periodic in-Person and Remote Visits via Smartphone Applications during COVID-19 Pandemic in Clinical Follow-up of Range of Motion in Patients with Distal Radius Fracture.

Background: Wrist function has a significant impact on quality of life, which is why restoring normal wrist movement after surgery is so important. Due to the COVID-19 pandemic, and the restrictions imposed on "face-to-face" visits, using smartphones has become more important in tracking patients. The main purpose of this study was to determine the accuracy of telemedicine in following up patients who had undergone distal radius fracture operation. Materials and Methods: From February to October 2020, 126 patients between 20 and 60 years old were randomly selected at our orthopedic trauma center. All patients were visited in person by an orthopedic surgeon in the morning (control group) and again all of them were visited online via smartphone in the evening by another orthopedic surgeon (case group). Both visits were done at regular intervals in the 2nd, 6th, and 12th weeks after surgery. Patients were evaluated for extremity function outcomes and joint range of motion. Results: The two groups were similar in terms of mean Patient-Rated Wrist Evaluation score and Disabilities of the Arm, Shoulder, and Hand score and did not show a statistically significant difference (P < 0.05). There was no significant difference in wrist range of motion measurements between the two groups (in-person visits and smartphone visits) during the follow-ups (P > 0.05). Conclusion: Changes in wrist range of motion after surgery can be assessed with high accuracy using smartphone applications and this method can be considered as a proper alternative to frequent in-person visits to evaluate postsurgical wrist condition.

Anesthetic Considerations for Chiari I Malformation in a BMI 62 Patient

Patients with Chiari I malformations present with tonsillar herniation below the foramen magnum causing abnormal spinal anatomy. Anesthesia challenges in this population include difficult airway management, monitoring intraoperative autonomic dysfunction, avoiding increased intracranial pressure, and accommodating sensitivity to neuromuscular blockade. We present a case with an additional airway management challenge due to morbid obesity with a BMI of 62. A 23 year old female with a history of Covid pneumonia and morbid obesity who presented with syringomyelia and Chiari I malformation. She initially presented with bilateral numbness, tingling, weakness, and pain in her hands. Imaging with MRI at the time showed downward displacement of the cerebellar tonsils with the tips reaching the lower portion of C1 and overall 10-12 mm displacement below the level of the foramen magnum. Syrinx was also visualized from the level of C1-C2 extending down to the level of T5-T6. Repeat MRI a year later showed no significant changes. However, she has worsening symptoms of pain in her right arm preventing her from working. She is agreeable to surgical decompression of the posterior fossa through a suboccipital craniotomy with resection of the posterior arch of C1 with duraplasty. Significant findings on the physical exam include Mallampati III, shorter thyromental distance, and limited range of motion of her cervical spine due to pain in her arms. We chose awake fiberoptic intubation due to difficult airway from morbid obesity and limited cervical spine range of motion and the consideration of hypercapnia induced from brief apnea the patient may not tolerate. She was premedicated with versed, glycopyrrolate, and dexmedetomidine, and given a 5% lidocaine paste lollipop to topicalize oropharynx. She was also started on a low dose remifentanil infusion for sedation during the awake fiberoptic approach. Blood pressure, heart rate, respiratory rate with continuous end-tidal capnography, and pulse oximetry were monitored during the awake fiberoptic intubation. A 7.0 endotracheal tube was lubricated with viscous lidocaine and placed over a fiberoptic scope. Once there was visualization of the vocal cords, additional 2% lidocaine was administered directly at the vocal cords. She was intubated smoothly on the first attempt. She was then immediately induced to general anesthesia with propofol and non-depolarizing muscle relaxant to avoid using succinylcholine due to the possible hypersensitivity caused by denervation. Intraoperatively, a conventional air warmer was used to prevent hypothermia. Invasive arterial blood pressure monitoring was applied. Normotensive blood pressure and normocapnia were maintained throughout the surgery. Muscular blockade was reversed with sugammadex at the end of surgery to ensure adequate ventilation especially with the patient's body habitus. Upon extubation, the patient had acute hypertension which was managed by nicardipine infusion and hydralazine boluses. Patient was taken to a neurosurgical intensive unit and monitored for two days. She was discharged home without any complication. In conclusion, anesthetic considerations for patients with Chiari I malformation include airway management, monitoring for autonomic dysfunction, avoiding increase in ICP, and optimizing postoperative neurological status with balanced anesthetic management.

Case report: post-Covid-19 arthritis and peri arthritis

We present the case of a 63 years old male patient known for type 2 diabetes and sleep apnoea. He was admitted as inpatient for a nontraumatic severe and disabling left hip pain. The pain started progressively one month ago. The medical history was otherwise irrelevant, with no general symptoms nor other symptoms suggestive of an inflammatory disease. To mention a history of an asymptomatic SARS-COV2 infection, diagnosed by a naso-pharyngial PCR, approximately 10 days before the onset of the pain. On physical examination, the patient was afebrile. The palpation of the inguinal region was tender on palpation with marked limitation of the hip range of motion. The spine and other peripheral joints were painless without inflammatory sign. Moreover, there was no skin lesion nor inguinal lymph nods enlargement. Due to the importance of pain with marked functional limitation, the patient is hospitalized for investigations and pain-management. On blood sample there was a mild increase of inflammatory markers (CRP 25mg/l, VS 20mm/h) with normal cell count. Standard X-rays of the pelvis and hip were normal. The MRI of the hip showed a mild coxo-femoral arthritis with marked inflammation of the surrounding musculature. An arthrocentesis was performed and 2ml of serous fluid was aspirated. There were no crystals. The cellularity could not be tested due to small amounts of fluid. The synovial culture showed a polymicrobious growth compatible with contamination. In summary, we were facing a patient with an acute and very painful hip monoarthritis. There was no history of gastrointestinal or urinary tract infection, the search for C. trachomatis and N. gonorrhoea in urines was negative. An extensive serologic testing (HIV, HBV, HCV, HBV, HCV, HIV, Lyme, Syphilis, Coxiella, Bartonella, Brucella & Quantiferon) and the search for T. whipplei were negative as well. There was no HLA-B27 and rheumatoid factor, ACPA, ANA, ANCA and specific antibodies related to polymyositis were negative. The chest-abdomen-pelvis scan showed no sign of neoplasia. To rule out a vasculitis we proceeded to a PET-CT, which showed no sign of vasculitis or myositis. Considering the timing of the onset of the symptoms and the absence of any other diagnosis, the patient was diagnosed with reactive arthritis caused by SARS-COV2. The patient was treated with Diclofenac 150 mg/day and opioids. The clinical evaluation one month after discharge showed a spontaneous significant improvement.

COMPARISON of TELEREHABILITATION METHODS for SYSTEMIC SCLEROSIS PATIENTS in the COVID-19 ERA: A RANDOMIZED CONTROLLED STUDY

Background: Scleroderma (SSc) is an autoimmune connective tissue disease progressing with fbrosis. SSc patients need to be protected from epidemic diseases as well as rehabilitation needs. For this reason, it is important for them to continue their exercises in an environment where they can be both rehabilitated and protected from infectious diseases. Objectives: In this study, it was aimed to reveal the effects of exercises performed by telerehabilitation on individuals with Scleroderma with hand involvement and to compare the effects of real-time telerehabilitation (RTT) and asynchronous telerehabilitation (AT). Methods: Forty-two participants with a mean age of 44.17±11.05 years were included in the study. The patients were divided into three groups and followed for 8 weeks. RTT was applied to the 1st group and AT was applied to the 2nd group, and the 3rd group was the control group. Participants' fnger and wrist joint range of motion (ROM) were evaluated with a goniometer, upper extremity functions were evaluated with Scleroderma Hand Mobility Test (HAMIS), Disabilities of the Arm, Shoulder and Hand (DASH) questionnaire and 9Hole Peg Test (9HPT), grip strength was evaluated with a dynamometer, superfcial sense of touch was evaluated with the Semmes Weinstein Monoflament test, activities of daily living (ADL) were evaluated with the Michigan Hand Outcomes Questionnaire (MHQ), and general health status was evaluated with the Scleroderma Health Assessment Questionnaire (SHAQ). Results: There were improvements in fnger and wrist ROM, upper extremity functions and ADL parameters in the RTT group;and there were improvement in fnger ROM and hand functions in the AT group (p<0.05). Wrist radial deviation ROM decreased in the control group (p<0.05). Signifcant differences were noted between the groups in fnger ROM and upper extremity functions after treatment (p<0.05). Conclusion: Our study shows that exercises performed via RTT and AT are effective in individuals with Scleroderma with hand involvement, and RTT has additional benefts.

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.

BROADENING THE APPROACH TO PERSISTENT WRIST PAIN

CASE: The patient is a 47-year-old woman with a history of hyperlipidemia, asthma, and psoriatic arthritis (on adalimumab) who presented to clinic with 4 weeks of "sawing" left dorsoradial wrist pain, associated with tingling in the fingers and significant finger, hand and wrist weakness. Exam was notable for full strength and range of motion bilaterally. Tinel's and Phalen's sign were positive for mild tingling radiating to left hand fingers and wrist, and Finkelstein test was positive with significant pain on pinch grasp. An ultrasound was sent to evaluate for de Quervain's tenosynovitis;radiographic imaging was deferred by the patient. Ultrasound did not show evidence of de Quervain's tenosynovitis or radial nerve injury. There was significant delay between the initial visit and imaging, and ultimately the patient was referred to an Orthopedic Hand specialist. Magnetic resonance imaging (MRI) of the wrist was ordered, which showed abnormal signal throughout the lunate sparing the radial aspect, consistent with early osteonecrosis. Follow up radiographs demonstrated lunate sclerosis consistent with osteonecrosis. The patient was diagnosed with Kienbock's disease. IMPACT/DISCUSSION: Unilateral wrist pain in the primary care setting has a wide differential including mechanical causes (e.g. De Quervain's tenosynovitis, fracture, joint instability, neoplasm, or avascular necrosis of the scaphoid (Kienböck's disease) or lunate (Preisers' disease)), neurologic causes (e.g. nerve injury or compression) or systemic causes. While detailed history/exam can help narrow down the diagnosis, radiographs are often necessary to make a definitive diagnosis. Computed tomography (CT) is used to evaluate osseous lesions, whereas MRI is used to evaluate soft tissues of the wrist, and ultrasound can show tendonitis, arthritis, or nerve entrapment. Early referral to a hand surgeon is indicated when pain persists despite splinting for bony fractures, recurrent lesions, or avascular necrosis of the scaphoid or lunate. This case underscored Kienbock disease which is a rare but urgent etiology of wrist pain due to lunate osteonecrosis and can require immediate casting or surgical decompression. A key aspect to the case was the 1 month delay from first visit to initial ultrasound, 1 month delay to specialist evaluation and 1 month delay until final diagnostic MRI, primarily due to the impact of the COVID epidemic on the health care system. As the epidemic ebbs and flows with new variants, we can expect further delays in care, making the initial clinical evaluation even more critical to reduce unneeded imaging. CONCLUSION: -When evaluating wrist pain, if exam and first line images are inconclusive and pain persists, it is key to expedite workup with advanced imaging (MRI or CT) and refer to a specialist. In the primary care setting, it is critical to set realistic expectations with our patients regarding timeline of imaging and workup to maintain the therapeutic alliance and continue to build trust.