Results 41 to 50 of about 7,527 (184)

Single‐Staged Combined Retrograde Subchondral Drilling and In Situ Autologous or Micronized Cartilage Repair With Bone Marrow Aspirate Concentrate for Focal Patellofemoral Chondral Lesions

Arthroscopy Techniques, EarlyView.
Abstract Patellofemoral cartilage lesions are uniquely challenging to treat due to high joint contact pressures, complex tracking mechanics, and limited intrinsic healing potential. Conventional methods such as debridement, microfracture, or staged autologous chondrocyte implantation may disrupt the calcified cartilage layer, violate the subchondral ...
S. Ali Ghasemi, Ahmad Naja, Yoni Dulitzki, Gene W. Shaffer, James S. Raphael, Arthur R. Bartolozzi   +5 more
wiley   +1 more source

Arthroscopic Technique for Autologous Minced Cartilage Implantation for Focal Lesions of the Capitellum Humeri of the Elbow: A Technical Note

Arthroscopy Techniques, EarlyView.
Abstract Focal cartilage defects of the capitellum humeri are frequently underestimated, despite their substantial contribution to elbow pain and functional impairment in young and physically active patients. Arthroscopic autologous minced cartilage implantation is a single‐stage biological cartilage repair technique that has shown favorable clinical ...
Tim Leschinger, Nadine Ott, Sebastian Wegmann, Maximilian Weber, Lars P. Müller, Tamara Babasiz   +5 more
wiley   +1 more source

Autologous chondrocyte implantation for cartilage repair: current perspectives

Orthopedic Research and Reviews, 2015
Johannes Zellner,1 Werner Krutsch,1 Christian G Pfeifer,1 Matthias Koch,1 Michael Nerlich,1 Peter Angele1,2 1Department of Trauma Surgery, University Medical Center Regensburg, Regensburg, Germany; 2Sporthopaedicum, Regensburg, Germany Abstract: Over ...
Zellner J, Krutsch W, Pfeifer CG, Koch M, Nerlich M, Angele P   +5 more
doaj  

Neurovascular coupling in bone regeneration: Mechanisms, advanced biomaterials and challenges

BMEMat, EarlyView.
This figure illustrates various material strategies for neurovascularized bone regeneration, including electroactive scaffolds, ion‐loaded materials, drug delivery systems, surface modifications, cells/cell products, growth factors, and peptides. These approaches aim to synergistically promote the regeneration of neural, vascular, and bone tissues ...
Yixin Ma, Nan Jiang, Liyuan Chen, He Zhang, Xinjia Cai, Karan Gulati, Danqing He, Zhigang Cai, Yan Liu   +8 more
wiley   +1 more source

Particulated Autologous Chondral−Platelet-Rich Plasma Matrix Implantation (PACI) for Treatment of Full-Thickness Cartilage Osteochondral Defects

Arthroscopy Techniques, 2021
Articular hyaline cartilage injuries can occur as a result of either traumatic of progressive degeneration. When the articular cartilage in a joint is damaged, it can cause joint pain and dysfunction, predisposing patients for the development of early ...
Ramón Cugat, M.D., Ph.D., Gonzalo Samitier, M.D., Ph.D., Gustavo Vinagre, M.D., Ph.D., Maria Sava, B.S., Eduard Alentorn-Geli, M.D., Ph.D., Montserrat García-Balletbó, M.D., Ph.D., Xavier Cuscó, M.D., Roberto Seijas, M.D., Ph.D., David Barastegui, M.D., Ph.D., Jordi Navarro, Patricia Laiz   +10 more
doaj   +1 more source

Mechanism study of an articular cartilage repair material and its forward‐looking test for space medicine

BMEMat, EarlyView.
The regeneration process following dLhCG engraftment progressed through four distinct and interconnected stages. dLhCG maintained its regenerative efficacy after 6 months of cosmic exposure, supporting its potential application in space medicine.
Xu Hu, Hang Yao, Zhen Zhang, Zhonglian Wu, Huiqun Zhou, Bangheng Liu, Liang Ma, Yulei Mu, Dong‐An Wang   +8 more
wiley   +1 more source

Transplante autólogo de condrócitos Autologous chondrocyte implantation

Acta Ortopédica Brasileira, 2011
Esta revisão da literatura descreve o processo do transplante autólogo de condrócitos em todas as suas etapas, indicações clínicas, técnica operatória, técnica laboratorial, reabilitação e resultados clínicos.
Ronald Bispo Barreto, José Ricardo Pécora, Riccardo Gomes Gobbi, Márcia Uchôa de Rezende, Gilberto Luis Camanho   +4 more
doaj   +1 more source

Review of articular cartilage repair techniques and their application in the horse

Equine Veterinary Journal, EarlyView.
Abstract Articular cartilage lesions represent a significant career‐limiting problem in athletic horses. A healthy articular cartilage surface is vital for optimal joint function, and defects can result in irreversible degenerative changes. Successful treatment of cartilage lesions remains a long‐standing challenge for orthopaedic surgeons, prompting ...
Charlotte K. Barton, Brad B. Nelson, Laurie R. Goodrich   +2 more
wiley   +1 more source

Poster 288: The Effect of Time Delay From Biopsy to Second-Stage Implantation on Return to Sport and Clinical Outcomes following Autologous Chondrocyte Implantation

Orthopaedic Journal of Sports Medicine, 2023
Objectives: Expansion of chondral defect size and clinical outcomes in patients with cartilage lesions are thought to be modulated by several risk factors.
Naina Rao, Zachary Li, Ariana Lott, Nicole Rynecki, Guillem Gonzalez-Lomas, Michael Alaia MD, Eric Strauss MD, Laith Jazrawi MD, Kirk Campbell MD, Jairo Triana   +9 more
doaj   +1 more source

The regulation of stem cell fate and its application in neural regeneration

Interdisciplinary Medicine, EarlyView.
Regulating stem cell fate is crucial for neural regeneration. This review summarizes key physical, biological, and chemical strategies and their applications in repairing nerve injuries, providing new insights for regenerative medicine. Abstract Regulating the fate of stem cells (SCs) is a key technical problem in the field of regenerative medicine and
Yuexin He, Xingyu Chen, Minghong He, Zhe Li   +3 more
wiley   +1 more source