Results 61 to 70 of about 431,638 (270)

Arthroscopic Lateral Meniscus Posterior Root Repair Using All-Suture Anchor and Modified Transtibial Pull-Out Technique. [PDF]

Arthrosc Tech
Abstract Lateral meniscus posterior root tears lead to disruption of hoop tension, elevation of contact pressure, increased knee instability, and accelerated cartilage degeneration of articular cartilage. Anatomical repair is required to re‐establish normal knee biomechanics and to slow the progression of osteoarthritis. A modified transtibial pull‐out
Peng CJ, Sun SY, Xue P, Zhao JN, Chen S.
europepmc   +2 more sources

Lateral Meniscus Allograft Transplantation in a Skeletally Immature Patient

Video Journal of Sports Medicine, 2022
Background: Lateral meniscus deficiency in young patients typically results from irreparable lateral meniscus tears, often associated with discoid meniscus.
Curtis VandenBerg MD, Bert Mandelbaum MD, DHL, Sarah Stelma MD, Stockton Troyer BS, Kevin Collon MD, Kevin Shea MD   +5 more
doaj   +1 more source

Evaluation Of Relationship Between Femoro-Tibial Angle And Meniscus Injury

Northern Clinics of Istanbul, 2017
The purpose of this study was to assess the relationship between the presence of meniscal injury and the femorotibial angle in the knee joint.Patients who underwent knee magnetic resonance imaging (MRI) at our department between January 2015 and March 2015 were included in this study.
openaire   +3 more sources

Dynamic knee joint mechanics after anterior cruciate ligament reconstruction. [PDF]

, 2014
There is a scarcity of information on the long term adaptations in lower limb biomechanics during game specific movements after an anterior cruciate ligament (ACL) reconstruction.
Harrison, Andrew, Andrew J. Harrison, Sarah Breen (3923378), Kenny, Ian, Harrison, Andrew J., Kenny, IC, Ian C. Kenny (10230734), Ian C. Kenny, Sarah Clarke, Breen, Sarah, Clarke, Sarah B, Sarah Clarke (6337823), Kenny, Ian C., Andrew J. Harrison (7239119), Clarke, Sarah, Clarke, SB, Harrison, AJ   +16 more
core   +1 more source

ROS‐Targeted Nanomotor Therapy in OA: Cartilage Protection and Pain Relief

Advanced Science, EarlyView.
ROS‐responsive NM@MET nanomotors utilize elevated ROS in osteoarthritic joints to promote deep penetration into cartilage and synovium and enable sustained metformin release. By scavenging ROS, regulating NRF2/KEAP1 signaling, protecting chondrocytes, suppressing synovial inflammation, and attenuating nociceptive signaling, NM@MET alleviates pain and ...
Meng Zheng, Changyu Liu, Qin Xia, Arndt F. Schilling, Jiawei Jiang, Renpeng Peng, Zixing Shu, Tian Ma, Danni Luo, Yaoyu Zhang, Yibo Fan, Xuyuan Zhang, Song Li, Kai Wang, Wentao Ke, Yuan Xiong, Yuanli Zhu, Fangzhi Mou, Jun Xiao, Hao Zhu   +19 more
wiley   +1 more source

Poster 237: Menisco-Tibial Ligament Complex Anatomy and Biomechanics – Implications for Meniscus Repairs, Ramp Lesions and Transplants

Orthopaedic Journal of Sports Medicine, 2023
Objectives: Meniscal injuries are among the most common orthopedic injuries in the United States. Meniscus repairs frequently achieve stability via capsular based repair techniques.
Thomas Johnstone BS, Annelisse Cuellar-Montes, David Baird, Calvin Chan, Matthew Rohde, Marc Tompkins MD, Henry Ellis, Theodore Ganley, Yi-Meng Yen MD, PhD, Seth Sherman MD, Marc Levenston, Kevin Shea MD, Willemijn van Deursen   +12 more
doaj   +1 more source

Targeting NSUN2‐Mediated m5C Modification Attenuates Chondrocyte Senescence and NLRP3 Activation in Osteoarthritis

Advanced Science, EarlyView.
NSUN2‐mediated m5C modification cooperates with ALYREF to stabilize and export IP3R3 mRNA, increasing IP3R3 expression and Ca2 + overload in chondrocytes. This signaling promotes mitochondrial dysfunction, NLRP3 inflammasome activation, and senescence, thereby accelerating osteoarthritis progression.
Guping Mao, Wei Li, Zhencan Lin, Zengfa Deng, Ming Li, Zongrui Jiang, Changzhao Li, Dianbo Long, Yan Kang   +8 more
wiley   +1 more source

Improved Medial-Internal Approach to Repair Posterior Root of Medial Meniscus by All-Suture Anchor Combined With Opening Wedge High Tibial Osteotomy

Arthroscopy Techniques
Medial meniscus posterior root tears often occur in patients with lower limb varus malalignment, which leads to mechanical overloading of the medial compartment and premature cartilage wear. Such injuries are often treated by the pullout technique or the
Xinda Zhang, M.S., Yi Zheng, M.S., Yingzhen Niu, M.D., Zhuangdai Zhang, M.S., Ziqi Shang, B.S., Zhen Chen, B.S., Jiangtao Dong, M.D.   +6 more
doaj   +1 more source

Tibial Avulsion with Intra-Articular Entrapment of Medial Collateral Ligament with Posterior Cruciate Ligament Tear with Posterior Root Medial Meniscus Tear: A Case Report of an Unusual Injury Triad

JOURNAL OF ORTHOPAEDIC CASE REPORTS, 2021
Introduction: The medial collateral ligament (MCL) is the most commonly injured ligament of the knee joint; however, its displacement into the medial knee compartment is rare. Traumatic posterior root of medial meniscus (PRMM) tears are commonly found in high-grade injuries involving anterior cruciate ligament (ACL) or posterior cruciate ligament (PCL)
Shevate, Ishan, Nathani, Girish, Deshmukh, Ashwin, Kandari, Anirudh   +3 more
openaire   +2 more sources

In Situ Profiling of Nanoscale Strains Uncovers Mechano‐Architectural Predictors of Aging and Osteoarthritis Emergence

Advanced Science, EarlyView.
In situ mechanical loading of osteoarthritis‐prone murine knee joints reveals that spatial alterations in subchondral plate microarchitecture precede cartilage loss and promote a shift from coordinated epiphyseal strain dissipation in healthy joints to focal subchondral strain concentration in osteoarthritis‐prone joints.
Aikta Sharma, Lucinda A. E. Evans, Lucie E. Bourne, Jishizhan Chen, Alissa L. Parmenter, Joseph Brunet, Kamel Madi, Sebastian Marussi, Andrew A. Pitsillides, Peter D. Lee, Katherine A. Staines   +10 more
wiley   +1 more source