Results 11 to 20 of about 132,252 (375)

Correlation between meniscal extrusion and symptom duration, alignment, and arthritic changes in medial meniscus posterior root tear: research article

Knee Surgery & Related Research, 2020
Background Medial meniscus posterior root tear can result in medial meniscus extrusion. However, the severity of medial meniscus extrusion is different in each root tear patient.
Dong Hwi Kim, Gwang Chul Lee, Hyun Hak Kim, Dong Hyuk Cha   +3 more
doaj   +2 more sources

Quantifying the differential functional behavior between the medial and lateral meniscus after posterior meniscus root tears

PLoS ONE, 2021
Meniscus tears of the knee are among the most common orthopedic knee injury. Specifically, tears of the posterior root can result in abnormal meniscal extrusion leading to decreased function and progressive osteoarthritis.
Brian E. Walczak, Kyle Miller, Michael A. Behun, Lisa Sienkiewicz, Heather Hartwig Stokes, Ron McCabe, Geoffrey S. Baer   +6 more
doaj   +2 more sources

Degenerative Meniscus in Knee Osteoarthritis: From Pathology to Treatment

Life, 2022
Knee osteoarthritis is a common degenerative joint disease characterized by chronic knee pain and disability in daily living. The lesion can involve the cartilage as well as the synovium, bone, ligaments, and meniscus, indicating a complicated pathology ...
N. Ozeki, H. Koga, I. Sekiya
semanticscholar   +1 more source

Senescent cell population with ZEB1 transcription factor as its main regulator promotes osteoarthritis in cartilage and meniscus

Annals of the Rheumatic Diseases, 2022
Objectives Single-cell level analysis of articular cartilage and meniscus tissues from human healthy and osteoarthritis (OA) knees. Methods Single-cell RNA sequencing (scRNA-seq) analyses were performed on articular cartilage and meniscus tissues from ...
H. Swahn, Kun Li, T. Duffy, M. Olmer, D. D’Lima, T. Mondala, P. Natarajan, S. Head, M. Lotz   +8 more
semanticscholar   +1 more source

Autologous meniscus fragments embedded in atelocollagen gel enhance meniscus repair in a rabbit model

Bone & Joint Research, 2021
Aims: Meniscal injuries are common and often induce knee pain requiring surgical intervention. To develop effective strategies for meniscus regeneration, we hypothesized that a minced meniscus embedded in an atelocollagen gel, a firm gel-like material ...
Norimasa Matsubara, Tomoyuki Nakasa, Masakazu Ishikawa, Takayuki Tamura, Nobuo Adachi   +4 more
doaj   +1 more source

Nineteen percent of meniscus repairs are being revised and failures frequently occur after the second postoperative year: a systematic review and meta-analysis with a minimum follow-up of 5 years

Knee Surgery, Sports Traumatology, Arthroscopy, 2021
Meniscus repair has gained increasing interest over the last two decades as loss of meniscus tissue predisposes to early onset knee arthritis. Although there are many reports of meniscus repair outcome in short-term studies, data on the long-term outcome
Conradin Schweizer, Carola Hanreich, P. Tscholl, R. Ristl, S. Apprich, R. Windhager, W. Waldstein   +6 more
semanticscholar   +1 more source

Silencing of NOTCH3 Signaling in Meniscus Smooth Muscle Cells Inhibits Fibrosis and Exacerbates Degeneration in a HEYL‐Dependent Manner

Advanced Science, 2023
The mechanisms of meniscus fibrosis and novel ways to enhance fibrosis is unclear. This work reveals human meniscus fibrosis initiated at E24 weeks. Smooth muscle cell cluster is identified in embryonic meniscus, and the combined analysis with previous ...
Hao Sun, Fangzhou Liu, Zhencan Lin, Zongrui Jiang, Xingzhao Wen, Jie Xu, Zhiqi Zhang, Ruofan Ma   +7 more
doaj   +1 more source

Management of traumatic meniscus tears: the 2019 ESSKA meniscus consensus

Knee Surgery, Sports Traumatology, Arthroscopy, 2020
Purpose The importance of meniscus integrity in the prevention of early osteoarthritis is well known, and preservation is accepted as the primary goal.
S. Kopf, P. Beaufils, M. Hirschmann, N. Rotigliano, M. Ollivier, H. Pereira, R. Verdonk, N. Daraboš, P. Ntagiopoulos, D. Dejour, R. Seil, R. Becker   +11 more
semanticscholar   +1 more source

Automatic Meniscus Segmentation Using Adversarial Learning-Based Segmentation Network with Object-Aware Map in Knee MR Images

Diagnostics, 2021
Meniscus segmentation from knee MR images is an essential step when analyzing the length, width, height, cross-sectional area, surface area for meniscus allograft transplantation using a 3D reconstruction model based on the patient’s normal meniscus.
Uju Jeon, Hyeonjin Kim, Helen Hong, Joonho Wang   +3 more
doaj   +1 more source

Identification and validation of pivotal genes related to age-related meniscus degeneration based on gene expression profiling analysis and in vivo and in vitro models detection

BMC Medical Genomics, 2021
Background The componential and structural change in the meniscus with aging would increase the tissue vulnerability of the meniscus, which would induce meniscus tearing.
Ming Chen, Siqi Zhou, Huasong Shi, Hanwen Gu, Yinxian Wen, Liaobin Chen   +5 more
doaj   +1 more source