Results 11 to 20 of about 508,506 (306)

Variation and trends in reasons for knee replacement revision: a multi-registry study of revision burden

open access: yesActa Orthopaedica, 2021
Background and purpose — Studies describing time-related change in reasons for knee replacement revision have been limited to single regions or institutions, commonly analyze only 1st revisions, and may not reflect true caseloads or findings from other ...
Peter L Lewis   +5 more
doaj   +1 more source

An exploratory study into the effects of a 20 minute crushed ice application on knee joint position sense during a small knee bend. [PDF]

open access: yes, 2016
Objectives The effect of cryotherapy on joint positioning presents conflicting debates as to whether individuals are at an increased risk of injury when returning to play or activity immediately following cryotherapy application at the knee.
Alexandra Carter   +60 more
core   +1 more source

Are joint torque models limited by an assumption of monoarticularity? [PDF]

open access: yes, 2012
This study determines whether maximal voluntary ankle plantar flexor torque could be more accurately represented using a torque generator that is a function of both knee and ankle kinematics.
Conceição, F   +3 more
core   +1 more source

Increases in the rates of primary and revision knee replacement are reducing: a 15-year registry study across 3 continents

open access: yesActa Orthopaedica, 2020
Background and purpose — Rates of knee replacement (KR) are increasing worldwide. Based on population and practice changes, there are forecasts of a further exponential increase in primary knee replacement through to 2030, and a corresponding increase in
Peter L Lewis   +6 more
doaj   +1 more source

Effects of new military footwear on knee loading during running [PDF]

open access: yes, 2015
Military recruits are known to be susceptible to chronic injuries. The knee is the most common injury site and patellofemoral pain has been demonstrated as the leading mechanism for medical military discharge.
Atkins, Stephen   +2 more
core   +1 more source

Image Segmentation Method for Athlete Knee Joint Injury Using Transformer Model by MIoT [PDF]

open access: yesBrazilian Archives of Biology and Technology, 2023
The segmentation of athlete knee joint injury images can provide doctors with information about the location and extent of the athlete knee joint injury. Therefore, it is significant to segment the images of athlete knee joint injury.
Tao Jiang   +4 more
doaj   +1 more source

Translation and validation of the Chinese version of the Japan Frailty Scale

open access: yesFrontiers in Medicine, 2023
PurposeFrailty is a difficult-to-measure condition that is susceptible to adverse outcomes. The Japan Frailty Scale (JFS) is a tool for assessing frailty status in older adults.
Dongping Wan   +9 more
doaj   +1 more source

Skin toxicity after radiotherapy. About a case [PDF]

open access: yes, 2015
A 60-year-old woman was admitted to the Department complaining of a slow growing mass in the right knee. Physical examination demonstrated a mass on the postero-lateral aspect of the right knee, which was not tender or mobile, however was rubbery and ...
Calvieri, Stefano   +6 more
core   +1 more source

Recruitment of Knee Joint Ligaments [PDF]

open access: yesJournal of Biomechanical Engineering, 1991
On the basis of earlier reported data on the in vitro kinematics of passive knee-joint motions of four knee specimens, the length changes of ligament fiber bundles were determined by using the points of insertion on the tibia and femur. The kinematic data and the insertions of the ligaments were obtained by using Roentgenstereophotogrammetry. Different
Blankevoort, L.   +2 more
openaire   +4 more sources

Black discoloration of the knee articular cartilage in a patient with pigmented villonodular synovitis: A case report

open access: yesClinical Case Reports, 2023
Key Clinical Message In this case report, total knee arthroplasty was performed in a patient with pigmented villonodular synovitis. During surgery, severe black discoloration of the articular cartilage and menisci was observed in the patient.
Mohammad Ayati Firoozabadi   +4 more
doaj   +1 more source

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