Results 1 to 10 of about 147,512 (341)

Correlation and Comparative Evaluation of MOCART and MOCART 2.0 for Assessing Cartilage Repair. [PDF]

Medicina (Kaunas)
Oettl FC, Leuthard L, Brunner M, Stadelmann VA, Preiss S, Leunig M, Salzmann GM, Hax J.   +7 more
europepmc   +3 more sources

Periosteum-covered ACI (ACI-P) versus collagen membrane ACI (ACI-C): A single-surgeon, large cohort analysis of clinical outcomes and graft survivorship

Journal of Cartilage & Joint Preservation, 2021
Introduction: Autologous chondrocyte implantation (ACI) has undergone several technical modifications. Objectives: To compare clinical outcomes and graft survivorship between ''first-generation'' periosteum-covered ACI (ACI-P) and ''second-generation ...
Liana Leja, MS, Tom Minas, MD, MS
doaj   +1 more source

Improved diagnosis of tibiofemoral cartilage defects on MRI images using deep learning

Journal of Cartilage & Joint Preservation, 2021
Introduction: MRI is the modality of choice for cartilage imaging, however, its diagnostic performance is variable. Objectives: We aimed to evaluate whether deep learning can be utilized to accurately identify cartilage defects when applied to the ...
Gergo Merkely, M.D., Alireza Borjali, Ph.D., Molly Zgoda, Evan M. Farina, M.D., Simon Görtz, M.D., Orhun Muratoglu, Ph.D., Christian Lattermann, M.D., Kartik M. Varadarajan, Ph.D.   +7 more
doaj   +1 more source

MACI (autologous cultured chondrocytes on porcine collagen membrane) in patients 40 years and older: short-term clinical outcomes and patient satisfaction

Journal of Cartilage & Joint Preservation, 2023
Introduction: Cartilage restoration in the middle-aged population (40-60 years) is understudied. Objectives: The purpose of this study is to report the clinical outcomes and satisfaction of patients over the age of 40 years old who underwent autologous ...
Liana Leja, Tom Minas
doaj   +1 more source

β-Sitosterol preconditioning enhances the resistance of BMSCs and chondrocyte to oxidative stress and promotes cartilage repair in osteoarthritis. [PDF]

Stem Cell Res Ther
Liu C, Wang X, Zhang Y, Ge H, Chang Q, Zhou Z.   +5 more
europepmc   +3 more sources

Injectable hydrogel microspheres in cartilage repair

Biomedical Technology, 2023
The key to regenerative medicine is in situ regeneration of lesion cells, so as to achieve lesion repair and regeneration. However, the complex environment of the joint cavity where cartilage is located leads to poor efficacy of traditional therapies to ...
Feng Lin, Yihan Li, Wenguo Cui
doaj   +1 more source

Construction and tissue regeneration evaluation for mature chondrocyte/scaffold complex under optimal compression loading

Materials & Design, 2022
The tissue engineering is a promising method for cartilage regeneration studies. The rough in vivo initial repair environment of articular cartilage is a challenge for the development of cartilage tissue engineering. Hereon, in this study, a silk fibroin/
Xianglong Lin, Lilan Gao, Kai Li, Chunqiu Zhang, Ruixin Li, Yansong Tan, Xizheng Zhang   +6 more
doaj   +1 more source

O-alg-THAM/gel hydrogels functionalized with engineered microspheres based on mesenchymal stem cell secretion recruit endogenous stem cells for cartilage repair

Bioactive Materials, 2023
Lacking self-repair abilities, injuries to articular cartilage can lead to cartilage degeneration and ultimately result in osteoarthritis. Tissue engineering based on functional bioactive scaffolds are emerging as promising approaches for articular ...
Yucong Li, Linlong Li, Ming Wang, Boguang Yang, Baozhen Huang, Shanshan Bai, Xiaoting Zhang, Nan Hou, Haixing Wang, Zhengmeng Yang, Chong Tang, Ye Li, Wayne Yuk-Wai Lee, Lu Feng, Micky D. Tortorella, Gang Li   +15 more
doaj   +1 more source

Allogeneic Umbilical Cord-Blood-Derived Mesenchymal Stem Cells and Hyaluronate Composite Combined with High Tibial Osteotomy for Medial Knee Osteoarthritis with Full-Thickness Cartilage Defects

Medicina, 2023
Background and Objectives: Although the effects of cartilage repair in patients who are undergoing high tibial osteotomy (HTO) remains controversial, cartilage repair may be required for the full-thickness cartilage defect because of a concern of lower ...
Yong-Beom Park, Han-Jun Lee, Hyun-Cheul Nam, Jung-Gwan Park   +3 more
doaj   +1 more source

Matrix-Associated Chondroplasty: A Novel Platelet-Rich Plasma and Concentrated Nucleated Bone Marrow Cell–Enhanced Cartilage Restoration Technique

Arthroscopy Techniques, 2014
Bone marrow stimulation techniques such as microfracture for the treatment of articular cartilage defects so far solely reproduce mechanically inferior fibrous cartilage tissue, which might result in unsatisfactory clinical results at midterm.
Matthias R. Steinwachs, M.D., Bernhard Waibl, M.D., Stephanie Wopperer, M.D., Marcus Mumme, M.D.   +3 more
doaj   +1 more source