Results 61 to 70 of about 119,466 (228)

"Meniscal" scar as a landmark for the joint line in revision total knee replacement [PDF]

open access: yes, 2017
$\textbf{AIM}$: To determine whether tissue identified at the joint line was actually remnant "meniscal" scar tissue or not. $\textbf{METHODS}$: Nine patients undergoing revision knee surgery following informed consent had meniscal scar tissue sent to ...
Bhamra, J   +3 more
core   +8 more sources

Arthroscopic Suture-Saucerization of Discoid Meniscus Allows Volume Conservation but Does Not Fully Restore Coverage

open access: yesArthroscopy, Sports Medicine, and Rehabilitation, 2023
Purpose: To quantify the effect of meniscoplasty suture-saucerization on volume and surface coverage of lateral discoid menisci. Methods: This retrospective study included all consecutive 10 patients treated between 2014 and 2019 who had magnetic ...
Colione Ducrot, M.D.   +4 more
doaj  

Quantitative morphology of the subchondral plate of the tibial plateau [PDF]

open access: yes, 1994
The object of the present investigation was to measure the thickness distribution of the subchondral plate of the tibial plateau. The data were obtained by computerised image analysis of serial sections.
Milz, S., Putz, Reinhard
core   +1 more source

DNA Origami‐Based CD44‐Targeted Therapy Silences Stat3 Enhances Cartilage Regeneration and Alleviates Osteoarthritis Progression

open access: yesAdvanced Science, EarlyView.
This study develops a cartilage‐targeted DNA origami system (OCS) that protects and delivers si‐Stat3 to chondrocytes. OCS reduces MMP13 expression, enhances extracellular matrix stability, and lowers oxidative stress while improving cell survival. In vivo, OCS decreases cartilage degradation biomarkers and promotes tissue repair factors, demonstrating
Qi Lv   +8 more
wiley   +1 more source

Functionalized Biomimetic Nanoparticles Targeting the IL‐10/IL‐10Rα/Glycolytic Axis in Synovial Macrophages Alleviate Cartilage Degeneration in Osteoarthritis

open access: yesAdvanced Science, EarlyView.
The MOF material UIO‐66‐NH2 is functionalized with DBCO groups on its surface, encapsulating NO‐prednisolone and conjugating it with azide‐modified IL‐10. Finally, the complex is extruded with MM to form biomimetic functional nanoparticles. Upon intra‐articular injection, MI@UN, enveloped by the MM, specifically targets synovial macrophages, is ...
Wenwei Li   +10 more
wiley   +1 more source

Finite element analysis of the knee joint: a computational tool to analyze the combined behavior after treatment of torn ligaments and menisci in the human knee joint

open access: yesSICOT-J
Finite element analysis (FEA) is a fundamental tool that can be used in the orthopaedic world to simulate and analyze the behaviour of different surgical procedures.
Angelo V Vasiliadis   +7 more
semanticscholar   +1 more source

Optimizing biophysical properties of cellular niches to enhance stem cell‐derived extracellular vesicle function in musculoskeletal regeneration

open access: yesBMEMat, EarlyView.
Extracellular vesicles (EVs) derived from stem cells show promise for applications in regenerative medicine, but their scalability and yield remain challenges. This review explores the approaches for biophysical modulations within cell niches on EV properties, discusses the current clinical application of EVs, and provides an outlook on the existing ...
Yang Xu   +9 more
wiley   +1 more source

Treatment of Medial Meniscus Injury with Partial Meniscectomy

open access: yesActa Clinica Croatica, 2015
Partial meniscectomy involves partial removal of the meniscus. This can vary from minor trimming of the damaged part of the meniscus to the removal of the rip from the meniscocapsular junction. Meniscus tears are the most common knee injury.
Žarko Dašić   +4 more
doaj  

Clinical significance and management of meniscal extrusion in different knee pathologies: a comprehensive review of the literature and treatment algorithm

open access: yesKnee Surgery & Related Research, 2022
The menisci are crescent-shaped, fibrocartilaginous structures that play a crucial role in the load transition and distribution of the contact forces along the tibiofemoral articulation.
Konstantinos G. Makiev   +5 more
doaj   +1 more source

The Influence of Obesity and Meniscal Coverage on In Vivo Tibial Cartilage Thickness and Strain

open access: yesOrthopaedic Journal of Sports Medicine, 2020
Background: Obesity, which potentially increases loading at the knee, is a common and modifiable risk factor for the development of knee osteoarthritis. The menisci play an important role in distributing joint loads to the underlying cartilage.
A. Collins   +4 more
semanticscholar   +1 more source

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