Results 11 to 20 of about 2,570,060 (412)

Comfort-Centered Design of a Lightweight and Backdrivable Knee Exoskeleton [PDF]

arXiv, 2019
This paper presents design principles for comfort-centered wearable robots and their application in a lightweight and backdrivable knee exoskeleton. The mitigation of discomfort is treated as mechanical design and control issues and three solutions are ...
Carriero, Alessandra, Chen, Tianyao, Huang, Tzu-Hao, IEEE, Li, Xiao, Li, Yanjun, Member, Oh-Park, Mooyeon, Su*, Hao, Wang, Junlin, Yu, Shuangyue   +10 more
core   +1 more source

Effect of High-Intensity Strength Training on Knee Pain and Knee Joint Compressive Forces Among Adults With Knee Osteoarthritis: The START Randomized Clinical Trial.

Journal of the American Medical Association (JAMA), 2021
Importance Thigh muscle weakness is associated with knee discomfort and osteoarthritis disease progression. Little is known about the efficacy of high-intensity strength training in patients with knee osteoarthritis or whether it may worsen knee symptoms.
S. Messier, S. Mihalko, D. Beavers, B. Nicklas, P. Devita, J. Carr, D. Hunter, M. Lyles, A. Guermazi, K. Bennell, R. Loeser   +10 more
semanticscholar   +1 more source

Osteoarthritic and non-osteoarthritic patients show comparable coronal knee joint line orientations in a cross-sectional study based on 3D reconstructed CT images

Knee Surgery, Sports Traumatology, Arthroscopy, 2021
Recently introduced total knee arthroplasty (TKA) alignment strategies aim to restore the pre-arthritic alignment of an individual patient. The native alignment of a patient can only be restored with detailed knowledge about the native and osteoarthritic
Silvan Hess, L. Moser, Emma L. Robertson, H. Behrend, F. Amsler, E. Iordache, V. Leclercq, M. Hirschmann   +7 more
semanticscholar   +1 more source

Foundations of a knee joint digital twin from qMRI biomarkers for osteoarthritis and knee replacement. [PDF]

NPJ Digit Med
This study forms the basis of a digital twin system of the knee joint, using advanced quantitative MRI (qMRI) and machine learning to advance precision health in osteoarthritis (OA) management and knee replacement (KR) prediction. We combined deep learning-based segmentation of knee joint structures with dimensionality reduction to create an embedded ...
Hoyer G, Gao KT, Gassert FG, Luitjens J, Jiang F, Majumdar S, Pedoia V.   +6 more
europepmc   +2 more sources

Hemostatic effect and safety evaluation of oxidized regenerated cellulose in total knee arthroplasty- a randomized controlledtrial

BMC Musculoskeletal Disorders, 2023
Background Oxidized regenerated cellulose (ORC) is a type of biodegradable hemostatic material, which has been widely used in the field of surgery.
Bowei Li, Wenjie Pan, Xiaobo Sun, Kai Qin, Guoyang Bai, Huanli Bao, Yuanchi Huang, Jianbing Ma   +7 more
doaj   +1 more source

Common variants in GNL3 gene contributed the susceptibility of hand osteoarthritis in Han Chinese population

Scientific Reports, 2022
Osteoarthritis (OA) is one of the most popular degenerative joint diseases. The nucleolar GTP binding protein 3 (GNL3) gene encodes guanine nucleotide binding protein-like 3, which is related in cell proliferation, differentiation, and cell cycle ...
Xi Wang, Lin Xiao, Zhiyuan Wang, Liqiang Zhi, Qiang Li   +4 more
doaj   +1 more source

Cost, time savings and effectiveness of wearable devices for remote monitoring of patient rehabilitation after total knee arthroplasty: study protocol for a randomized controlled trial

Journal of Orthopaedic Surgery and Research, 2023
Background Total knee arthroplasty (TKA) is a surgical procedure primarily used to treat patients with end-stage knee osteoarthritis (KOA). Postoperative physical exercise is a critical part of the overall treatment of KOA and can bring significant ...
Cheng Yang, Lei Shang, Shuxin Yao, Jianbing Ma, Chao Xu   +4 more
doaj   +1 more source

The influence of great toe valgus on pronation and frontal plane knee motion during running [PDF]

, 2020
Injury rates in running range from 19.4‐79.3%, with injuries at the knee comprising 42.1%. Pronation and altered frontal plane knee joint range of motion have been linked to such injuries.
Barry, Gill, Saxby, Lee, Stoneham, Richard, Wilkinson, Mick   +3 more
core   +2 more sources

Validation of the Chinese version of the Brief Pain Inventory in patients with knee osteoarthritis

Journal of Orthopaedic Surgery and Research, 2023
Background Knee osteoarthritis (KOA) primarily presents with symptoms of pain and compromised functionality. Pain is a subjective manifestation that necessitates the employment of reliable evaluation tools for practical assessment, thereby enabling the ...
Shunxing Wang, Shuxin Yao, Lei Shang, Chao Xu, Jianbing Ma   +4 more
doaj   +1 more source

Femur originated genu varum in a patient with symptomatic ACL deficiency: a case report and review of literature

BMC Musculoskeletal Disorders, 2021
Background Anterior cruciate ligament (ACL) injury may be associated with genu varum. There are a few indications in which the varus deformity can be corrected at the time of ACL reconstruction. However, as the genu varum originates mostly from the tibia
Seyed Mohammad Javad Mortazavi, Abbas Noori, Farzad Vosoughi, Reza Rezaei Dogahe, Mohammad Javad Shariyate   +4 more
doaj   +1 more source