Results 41 to 50 of about 45,159 (159)

Arthroscopic Knee Cartilage Repair With Covered Microfracture and Bone Marrow Concentrate

Arthroscopy Techniques, 2012
In recent years several single-stage cartilage repair approaches have been devised to treat focal cartilage lesions. These usually associate microfracture (MFX) and a coverage scaffold.
Antonio Gigante, M.D., Stefano Cecconi, M.D., Silvano Calcagno, M.D., Alberto Busilacchi, M.D., Davide Enea, M.D., M.Phil.   +4 more
doaj   +1 more source

Treatment of knee cartilage defect in 2010

Orthopaedics & Traumatology: Surgery & Research, 2011
Treatment of knee cartilage defect, a true challenge, should not only reconstruct hyaline cartilage on a long-term basis, but also be able to prevent osteoarthritis. Osteochondral knee lesions occur in either traumatic lesions or in osteochondritis dissecans (OCD).
Versier, G., Dubrana, F.
openaire   +2 more sources

Allogenic chondrocyte/osteoblast-loaded β-tricalcium phosphate bioceramic scaffolds for articular cartilage defect treatment

Artificial Cells, Nanomedicine, and Biotechnology, 2019
The medical community has expressed significant interest in the treatment of cartilage defect. Successful repair of articular cartilage defects remains a challenge in clinics. Due to the huge advantages of 3D micro/nanomaterials, 3D artificial micro/nano
Shuai Wu, Zhiguo Kai, Dong Wang, Lina Tao, Peng Zhang, Dawei Wang, Dongxing Liu, Shui Sun, Jian Zhong   +8 more
doaj   +1 more source

Cell therapy for cartilage defects of the hip [PDF]

Muscles, Ligaments and Tendons Journal, 2016
Chondral injuries are commonly related to poor clinical outcome, but recent data showed some improvements in function and pain after hip arthroscopy. Cell-based therapies represent an appealing alternative strategy for cartilage regeneration, and interesting results have been recently reported after intra-articular injections of mesenchymal stem cells (
Rodrigo, Mardones, Alessio Giai, Via, Claudio, Jofré, José, Minguell, Claudio, Rodriguez, Alexander, Tomic, Matias, Salineros   +6 more
openaire   +3 more sources

Matrix-Assisted Bone Marrow Stimulation: A Surgical Technique

Video Journal of Sports Medicine, 2021
Background: Microfracture is an established technique for cartilage regeneration but is limited by many factors such as small defect size, intralesional osteophytes, and lower quality of cartilage regeneration. Therefore, methods to improve results after
Christoph Lutter MD, Robert Lenz MD, Thomas Tischer MD, MBA   +2 more
doaj   +1 more source

Repair of osteochondral defect using icariin-conditioned serum combined with chitosan in rabbit knees

BMC Complementary Medicine and Therapies, 2020
Background Osteochondral defects caused by an acute traumatic injury or articular degeneration remains difficult to be manipulated. Repair of articular defects is still a great challenge for both tissue engineers and orthopedic surgeons.
Juntao Zhang, Dong Ming, Qiang Ji, Aifeng Liu, Chao Zhang, Jianjie Jiao, Man Shang   +6 more
doaj   +1 more source

Combined Particulated Juvenile Cartilage Allograft Transplantation and Medial Patellofemoral Ligament Reconstruction for Symptomatic Chondral Defects in the Setting of Recurrent Patellar Instability

Arthroscopy Techniques, 2016
Successful management of patellar osteochondral lesions has proved difficult, with unreliable outcomes reported using traditional cartilage repair and restoration procedures.
Armin Arshi, M.D., Dean Wang, M.D., Kristofer J. Jones, M.D.   +2 more
doaj   +1 more source

Biomimetic cartilage scaffold with orientated porous structure of two factors for cartilage repair of knee osteoarthritis

Artificial Cells, Nanomedicine, and Biotechnology, 2019
A dual-layer biomimetic cartilage scaffold was prepared by mimicking the structural design, chemical cues and mechanical characteristics of mature articular cartilage.
Jianhua Wang, Yingying Wang, Xiaomin Sun, Deshuai Liu, Chenguang Huang, Jiulin Wu, Chunrong Yang, Qiqing Zhang   +7 more
doaj   +1 more source

Bioceramic-mediated chondrocyte hypertrophy promotes calcified cartilage formation for rabbit osteochondral defect repair

Bioactive Materials
Osteochondral tissue is a highly specialized and complex tissue composed of articular cartilage and subchondral bone that are separated by a calcified cartilage interface.
Rachel H. Koh, Junhee Kim, Jeong-Uk Kim, Seunghyun L. Kim, Arun Kumar Rajendran, Seunghun S. Lee, Heesoo Lee, Joo Hyun Kim, Ji Hoon Jeong, Yongsung Hwang, Jong Woo Bae, Nathaniel S. Hwang   +11 more
doaj   +1 more source

Enhancement of cartilage repair through the addition of growth plate chondrocytes in an immature skeleton animal model

Journal of Orthopaedic Surgery and Research, 2019
Background The treatment of articular cartilage damage is a major clinical problem. More often, this clinical issue affects children, which forces doctors to find the best treatment method.
Ryszard Tomaszewski, Łukasz Wiktor, Artur Gap   +2 more
doaj   +1 more source