Results 81 to 90 of about 132,618 (315)

A) Histology of PTOA knees. [PDF]

, 2015
A, B and C are the peripheral, central and medial regions of the medial plateau in the control knees. D, E, and F are the peripheral, central and medial regions of the medial plateau of the PTOA knees, respectively.
Jeremy Molligan (711813), Zijun Zhang (475537), Lew Schon (711814), Melissa Schultz (711812)   +3 more
core   +1 more source

Using quantitative imaging methods to investigate the association between quadriceps stiffness and knee cartilage volumes

Bone & Joint Research
Aims: Sex- and compartment-specific associations between quadriceps weakness and knee cartilage loss have been reported, and stiffer quadriceps has been related to clinical knee symptoms.
Zongpan Li, Jiebin Huang, Chen Huang, Xiuping Huang, Kam-Lun Leung, Siu Ngor Fu   +5 more
doaj   +1 more source

Evaluating a Pragmatic Strength Alternative for Frailty Measurement and Assessing Its Predictive Capacity Against Established Frailty Instruments in Rheumatoid Arthritis

Arthritis Care &Research, EarlyView.
Objective Frailty occurs prematurely in rheumatoid arthritis (RA) and is associated with poor health outcomes. We compared the performance of four frailty instruments, including a pragmatic alternative measure using chair sit‐to‐stand (STS), and evaluated their abilities to predict poor health outcomes.
Kylie E. Riggles, Hannah F. Brubeck, Adrienne D. Tanus, Courtney N. Loecker, Punyasha Roul, Bryant R. England, Elizabeth R. Wahl, James S. Andrews, Namrata Singh, Joshua F. Baker, Patricia P. Katz, Dolores M. Shoback, Jose M. Garcia, Ariela R. Orkaby, Katherine D. Wysham   +14 more
wiley   +1 more source

Associations of physical activity with the risks of osteoarthritis and subtypes: a population-based cohort study of UK Biobank data

Bone & Joint Research
Aims: This study aimed to investigate the relationship between physical activity (PA) and the risk of osteoarthritis (OA) and its subtypes. Methods: We included participants from the UK Biobank aged 37 to 73 years from February 2006 to June 2010 ...
Huijie Gu, Rong Chen, Tingting Fang, Jun Xu, Yiming Zhang, Chong Bian, Xiangyang Cheng, Xiaofan Yin, Chuhuai Wang, Guangnan Chen   +9 more
doaj   +1 more source

Does Long‐Term Lower Extremity Strength Training in Adults With Knee Osteoarthritis and Varus Alignment Reduce Knee Joint Loading During Gait?

Arthritis Care &Research, EarlyView.
Objective We examined whether 18 months of strength training in individuals with knee varus alignment and medial tibiofemoral osteoarthritis (OA) reduced knee joint loads during walking compared to an attention control group. Methods This study was a secondary analysis of a randomized clinical trial that compared the effects of strength training to a ...
Stephen P. Messier, Matthew N. Vigliotti, Paige E. Rice, Brian Pietrosimone, Shannon L. Mihalko, Edward H. Ip, Richard F. Loeser, David J. Hunter, Ali Guermazi, Ryan Hill, Santiago Saldana, Kim L. Bennell, Paul DeVita   +12 more
wiley   +1 more source

Abies nebrodensis, from the website, Threatened Conifers of The World [PDF]

, 2016
A narrow endemic native to the Madonie Mountains of Sicily where the entire population consists of only 30 ...
SCHICCHI, Rosario, Knees, SG, Gardner, MF   +2 more
core  

Wear in human knees [PDF]

, 2015
Wear occurs in natural knee joints and plays a pivotal factor in causing articular cartilage degradation in osteoarthritis (OA) processes. Wear particles are produced in the wear process and get involved in inflammation of human knees.
Peng, Z.X., Z.X. Peng, Wang, M.L., M.L. Wang   +3 more
core   +1 more source

Cartilage lesions are not the main factor influencing pain and functional impairment in early knee osteoarthritis: a multivariate analysis on intra- and extra-articular factors affecting symptoms in over 200 knees

Bone & Joint Open
Aims: To investigate the correlation between symptoms, in terms of pain and functional scores, and the extent of cartilage damage as well as other intra- and extra-articular factors in patients suffering from early knee osteoarthritis (OA).
Luca Bianco Prevot, Alessandro Bensa, Pietro S Randelli, Giuseppe Filardo   +3 more
doaj   +1 more source

Moderators of the Effects of Exercise and Manual Therapy for People With Knee and Hip Osteoarthritis: A Secondary Analysis of a Randomized Clinical Trial

Arthritis Care &Research, EarlyView.
Objective This study aimed to investigate potential moderators influencing the effects of manual therapy and exercise therapy on pain and functional outcomes in individuals with knee and/or hip osteoarthritis, using data from the MOA trial. This is a secondary analysis of data from the MOA trial that compares the clinical effectiveness of manual ...
Daniel Cury Ribeiro, Sarah E. Lamb, J. Haxby Abbott   +2 more
wiley   +1 more source

Knee or ROC

Self-attention transformers have demonstrated accuracy for image classification with smaller data sets. However, a limitation is that tests to-date are based upon single class image detection with known representation of image populations. For instances where the input image classes may be greater than one and test sets that lack full information on ...
Wendt, Veronica, Steiner, Jacob, Yu, Byunggu, Kelly, Caleb, Kim, Justin   +4 more
openaire   +2 more sources