Many instrumentalists suffer from overuse syndrome due to repetitive and sustained motions required of the upper extremity. Overuse injuries in pianists are frequently caused by lack of rest breaks, deconditioned upper extremities, performance technique, and anatomical limitations of the hand and fingers. This article examines the precipitating factors of overuse syndrome through a case study approach.
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http://dx.doi.org/10.3233/WOR-1996-7207 | DOI Listing |
Exp Brain Res
January 2025
Department of Kinesiology, Michigan State University, 308 W Circle Dr, East Lansing, USA.
A characteristic feature of redundancy in the motor system is the ability to compensate for the failure of individual motor elements without affecting task performance. In this study, we examined the pattern and variability in error compensation between motor elements during a virtual task. Participants performed a redundant cursor control task with finger movements.
View Article and Find Full Text PDFJ Neuroeng Rehabil
January 2025
Department of Clinical Neuroscience, Institute of Neuroscience and Physiology, Sahlgrenska Academy, University of Gothenburg, Vita Stråket 12, Floor 4, 41346, Gothenburg, Sweden.
Background: Myoelectric pattern recognition (MPR) combines multiple surface electromyography channels with a machine learning algorithm to decode motor intention with an aim to enhance upper limb function after stroke. This study aims to determine the feasibility and preliminary effectiveness of a novel intervention combining MPR, virtual reality (VR), and serious gaming to improve upper limb function in people with chronic stroke.
Methods: In this single case experimental A-B-A design study, six individuals with chronic stroke and moderate to severe upper limb impairment completed 18, 2 h sessions, 3 times a week.
BMC Womens Health
January 2025
Department of Breast Center, the Affiliated Hospital of Qingdao University, 16 Jiangsu Road, Shandong, Qingdao, 266000, China.
Background: Endoscopic surgery provides good cosmetic results while ensuring therapeutic outcomes. This study aimed to evaluate the efficacy, safety, and cosmetic outcome of endoscopic surgery for benign breast tumors.
Methods: In total, 108 patients were enrolled and divided into endoscopic or open surgery groups based on the patients' voluntary decisions.
Sci Data
January 2025
School of Informatics, The University of Edinburgh, Edinburgh, EH8 9AB, United Kingdom.
Myoelectric control has emerged as a promising approach for a wide range of applications, including controlling limb prosthetics, teleoperating robots and enabling immersive interactions in the Metaverse. However, the accuracy and robustness of myoelectric control systems are often affected by various factors, including muscle fatigue, perspiration, drifts in electrode positions and changes in arm position. The latter has received less attention despite its significant impact on signal quality and decoding accuracy.
View Article and Find Full Text PDFJ Hand Ther
January 2025
University of Texas Medical Branch, School of Medicine, Department of Orthopaedic Surgery and Rehabilitation, Galveston, TX, USA.
Background: In 1998, the American Hand Therapy Foundation (AHTF) surveyed Certified Hand Therapists and active Charter Members of the American Society of Hand Therapists to identify hand rehabilitation research priorities, guide grant awards, and confirm alignment with the foundation's mission.
Purpose: The American Hand Therapy Foundation repeated the survey in 2021 to confirm that its award funding was consistent with hand therapists' research priorities.
Study Design: Convergent parallel mixed method study design.
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