Results 51 to 60 of about 35,113 (327)

Long-Term Outcomes in Anterior Cruciate Ligament Reconstruction: A Systematic Review of Patellar Tendon Versus Hamstring Autografts. [PDF]

, 2017
BACKGROUND: Much controversy still exists surrounding graft choice in anterior cruciate ligament (ACL) reconstruction. Over the past decade, an increase in comparative studies with longer follow-up has enhanced our understanding of current graft options ...
Ciccotti, Michael C., Ciccotti, Michael G., Freedman, Kevin B., Poehling-Monaghan, Kirsten L., Ross, Kirsten E., Salem, Hytham, Secrist, Eric S, Tjoumakaris, Fotios   +7 more
core   +2 more sources

Revealing the Auxetic Behavior of Biomimetic Multimaterial and Region‐Specific Nanofibrous Fascicle‐Inspired Scaffolds via Synchrotron Multiscale Digital Volume Correlation: Innovative Building Blocks for the Enthesis Regeneration

Advanced Functional Materials, EarlyView.
Enthesis injuries are a worldwide healthcare problem. Biomimetic electrospun enthesis fascicle‐inspired scaffolds, with and without nano‐mineralization are developed. Human Mesenchymal Stromal cells (hMSCs) express the most balanced enthesis markers on the non‐mineralized scaffolds.
Alberto Sensini, Francesca Giacomini, Olga Stamati, Bratislav Lukic, Julie Villanova, Henry Proudhon, Maryse Gille, Zeinab Tahmasebi Birgani, Roman Truckenmüller, Gianluca Tozzi, Martijn van Griensven, Lorenzo Moroni   +11 more
wiley   +1 more source

Posterior stabilized designs in modern total knee arthroplasty: Vestigial organs [PDF]

, 2019
Clinical difference between posterior-stabilized (PS) and cruciate-retaining (CR) designs in total knee arthroplasty has remained elusive for decades. This classic debate has been given pause due to futile efforts to prove one design superior over the ...
Meneghini, R. Michael, Stefl, Michael
core   +1 more source

Centimeter‐Scale Self‐Assembling Tendon Organoids Drive Tissue Regeneration

Advanced Science, EarlyView.
Centimeter‐scale tendon organoids are engineered by mimicking the extracellular matrix and optimizing chemical cues to guide tendon stem/progenitor cells. These large, self‐assembling constructs overcome conventional size limitations and exhibit enhanced tenogenic differentiation, extracellular matrix production, and mechanical resilience. Their tissue‐
Tianshun Fang, Hong Zhang, Yuanhao Xie, Xiongfeng Li, Xi Liu, Zichen Wang, Yiwen Xue, Xiaohui Xia, Zetao Wang, Tingyun Lei, Ruifu Lin, Weiliang Shen, Bingbing Wu, Yishan Chen, Yanan Du, Xiao Chen, Zi Yin   +16 more
wiley   +1 more source

Combined Medial Patellofemoral Ligament and Medial Quadriceps Tendon-Femoral Ligament Reconstruction With Single Knotless Anchor

Arthroscopy Techniques
Lateral patellar dislocations represent a common orthopaedic condition in young, active individuals who experience patellar instability. Despite increasing interest in re-creating the natural biomechanics and native knee anatomy when performing medial ...
Mathew Hargreaves, B.S., Hamp Sisson, B.S., Chandler Harris, B.S.E., Amit M. Momaya, M.D., Aaron J. Casp, M.D.   +4 more
doaj   +1 more source

Repair of Acute Patellar Tendon Rupture Using an Internal Brace Technique

Case Reports in Orthopedics, 2021
Acute patellar tendon rupture is a serious injury, resulting in the disruption of the knee extensor mechanism. Many authors recommend augmented repairs of patellar tendon ruptures to allow early active rehabilitation.
Aki Fukuda, Shigeto Nakazora, Akinobu Nishimura, Ko Kato   +3 more
doaj   +1 more source

Time‐ and dose‐related pathological changes in knee osteoarthritis rat model induced by monosodium iodoacetate

Animal Models and Experimental Medicine, EarlyView.
Time‐ and dose‐related pathological changes of knee osteoarthritis rat model induced by monosodium iodoacetate. Abstract Knee osteoarthritis (KOA) is a chronic degenerative disease. Monosodium iodoacetate (MIA) induction is the most commonly used therapeutic effect evaluation and mechanism of action research model; we observed a lack of standardization
Wei Pu, Qi Liu, Shuyan Xue, Siyuan Li, Nan Nan, Yang Liu, Huiqin Hao   +6 more
wiley   +1 more source

Medial Quadriceps Tendon Femoral Ligament Reconstruction Technique and Surgical Anatomy

Arthroscopy Techniques, 2019
Medial patellofemoral ligament reconstruction risks patellar fracture with the osseous violation necessary for patellar attachment. Anatomic studies identify an entire medial patellofemoral complex of structures responsible for medial restraint to ...
Sheeba M. Joseph, M.D., M.S., John P. Fulkerson, M.D.   +1 more
doaj   +1 more source

Finite-element modelling of mechanobiological factors influencing sesamoid tissue morphology in the patellar tendon of an ostrich [PDF]

, 2017
The appearance and shape of sesamoid bones within a tendon or ligament wrapping around a joint are understood to be influenced by both genetic and epigenetic factors.
Carter DR, Dye S, Hogg DA, Lansdown AB, Macalister A, Vickaryous MK, Wren TA   +6 more
core   +1 more source

Reconstruction of the medial patellofemoral ligament for treatment of patellar instability [PDF]

Acta Orthopaedica, 2008
Chronic lateral patella instability is a result of anatomical abnormalities and insufficient soft tissue restraints, and is difficult to treat.
Lind, Martin, Jakobsen, Bent W, Lund, Bent, Christiansen, Svend Erik   +3 more
openaire   +3 more sources