Results 51 to 60 of about 356,847 (332)

Ultrastructural study of the extra-articular Leeds-Keio ligament prosthesis [PDF]

Journal of Clinical Pathology, 2005
Background:There have been several histological studies of the Leeds-Keio ligament in anterior cruciate ligament reconstruction, but there have been few of the Leeds-Keio ligament in the extra-articular portion.Aims/Methods:To report the histological and ultrastructural findings of two cases of medial patellofemoral ligament reconstruction using the ...
E Nomura, M Inoue, Hitoshi Sugiura
openaire   +3 more sources

Mechanical Reinforced and Self‐healing Hydrogels: Bioprinted Biomimetic Methacrylated Collagen Peptide‐Xanthan Gum Constructs for Ligament Regeneration

Advanced Healthcare Materials, EarlyView.
Readily UV‐curing and self‐healing methacrylated collagen peptide (COPMA) hydrogels are developed with tunable mechanical properties. As the interpenetrating network between COPMA and xanthan gum (XG), COPMA‐XG bioinks show improved mechanical properties, printability, and stability, compared to COPMA or XG.
Hongjuan Weng, Monize Caiado Decarli, Lei He, Wen Chen, Sabine van Rijt, Katrien V. Bernaerts, Lorenzo Moroni   +6 more
wiley   +1 more source

The importance of early arthroscopy in athletes with painful cartilage lesions of the ankle: a prospective study of 61 consecutive cases [PDF]

, 2006
BACKGROUND Ankle sprains are common in sports and can sometimes result in a persistent pain condition. PURPOSE Primarily to evaluate clinical symptoms, signs, diagnostics and outcomes of surgery for symptomatic chondral injuries of the talo ...
BA Hintermann, BY Friemert, C Rolf, C Rolf, C Rolf, Caroline Barclay, Christer G Rolf, CN van Dijk, D Schafer, DA Rubin, DA Rubin, DG Disler, GY El-Khoury, H Imhof, I Taga, John George, K Hirose, K Noguchi, K Sugimoto, KA Athanasiou, KD Harrington, M Takao, Masoud Riyami, MP Recht, TCF Tan, TR McCauley   +25 more
core   +3 more sources

From Mechanoelectric Conversion to Tissue Regeneration: Translational Progress in Piezoelectric Materials

Advanced Materials, EarlyView.
This review highlights recent progress in piezoelectric materials for regenerative medicine, emphasizing their ability to convert mechanical stimuli into bioelectric signals that promote tissue repair. Key discussions cover the intrinsic piezoelectric properties of biological tissues, co‐stimulation cellular mechanisms for tissue regeneration, and ...
Xinyu Wang, Sílvio Terra Stefanello, Victor Shahin, Yun Qian   +3 more
wiley   +1 more source

Diagnositic value of pelvic enthesitis on MRI of the sacroiliac joints in enthesitis related arthritis [PDF]

, 2015
Background: To determine the prevalence and diagnostic value of pelvic enthesitis on MRI of the sacroiliac (SI) joints in enthesitis related arthritis (ERA).
Baraliakos, X., Dehoorne, Jo, Elewaut, Dirk, Herregods, Nele, Jans, Lennart, Jaremko, J. L., Joos, R, PATTYN, EVA, Van den Bosch, Filip, Van Vlaenderen, J, Verstraete, Koenraad   +10 more
core   +1 more source

Designing the Next Generation of Biomaterials through Nanoengineering

Advanced Materials, EarlyView.
Nanoengineering enables precise control over biomaterial interactions with living systems by tuning surface energy, defects, porosity, and crystallinity. This review highlights how these nanoscale design parameters drive advances in regenerative medicine, drug delivery, bioprinting, biosensing, and bioimaging, while outlining key translational ...
Ryan Davis Jr., Ishaan Duggal, Nicholas A. Peppas, Akhilesh K. Gaharwar   +3 more
wiley   +1 more source

Clinical outcomes of arthroscopic and navigation-assisted two tunnel technique for coracoclavicular ligament augmentation of acute acromioclavicular joint dislocations

BMC Musculoskeletal Disorders, 2021
Background The purpose of this study was to present a navigated image-free augmentation technique for the acromioclavicular joint (ACJ) and coracoclavicular (CC) ligaments and to report the clinical and radiological outcomes.
Jan Theopold, Ralf Henkelmann, Claus Zhang, Tobias Schöbel, Georg Osterhoff, Pierre Hepp   +5 more
doaj   +1 more source

Combined Anterior Cruciate Ligament Reconstruction and Lateral Extra-Articular Tenodesis [PDF]

Arthroscopy Techniques, 2019
Anterolateral rotational instability may persist after anterior cruciate ligament (ACL) reconstruction for a variety of reasons including damage to lateral or posterolateral structures, injury to the meniscus, disruption of anterolateral soft tissue structures, or increased tibial slope.
David L. Bernholt, Mitchell I. Kennedy, Nicholas N. DePhillipo, Robert F. LaPrade, Matthew D. Crawford   +4 more
openaire   +3 more sources

Anatomical and Radiological Description of the Spring Ligament Articular Facet (SLAF)

Foot & Ankle Orthopaedics, 2022
Category: Basic Sciences/Biologics; Midfoot/Forefoot Introduction/Purpose: Spring ligament is a principle static stabilizer of the medial longitudinal arch. There is a triangular facet of fibrocartilage in its superomedial bundle that articulates with the talar head which is poorly described in the literature.
Sarang P. Kasture, Alpesh Mistry, Samantha Low, Andrew Fisher, Alistair P. Bond, Laura-Ann Lambert, Lara Jayatilaka MD, Matthew Philpott, Lauren Fisher, Lyndon W. Mason MB BCh, MRCS(Eng), FRCS(TR&Orth), FRCS(Glasg), Andrew P. Molloy MB ChB, FRCS(Tr&Orth)   +10 more
openaire   +2 more sources

Structure, Mechanics, and Mechanobiology of Fibrocartilage Pericellular Matrix Mediated by Type V Collagen

Advanced Science, EarlyView.
This study defines the structure, mechanics, and mechanobiology of the fibrocartilage pericellular matrix (PCM) using the murine meniscus, showing how collagen V deficiency alters PCM properties and disrupts cell mechanosensitive signaling. Findings emphasize the critical role of PCM in fibrocartilage mechanobiology and suggest targeting it can enhance
Chao Wang, Mingyue Fan, Su Chin Heo, Sheila M. Adams, Thomas Li, Yuchen Liu, Qing Li, Claudia Loebel, Jason A. Burdick, X. Lucas Lu, David E. Birk, Farid Alisafaei, Robert L. Mauck, Lin Han   +13 more
wiley   +1 more source