Results 21 to 30 of about 24,608 (265)

Hourglass-shaped grafts are superior to conventional grafts for restoring knee stability and graft force at knee flexion angle of 30° following anterior cruciate ligament reconstruction: A finite element analysis

Frontiers in Bioengineering and Biotechnology, 2022
Background: Anterior cruciate ligament reconstruction (ACLR) using a generally columnar graft is considered the gold standard for treating anterior cruciate ligament ruptures, but such grafts cannot replicate the geometry and mechanical properties of the
Huizhi Wang, Chaohua Fang, Chaohua Fang, Mingzhu Tao, Qinyi Shi, Kaixin He, Cheng-Kung Cheng   +6 more
doaj   +1 more source

Biomechanics and anterior cruciate ligament reconstruction [PDF]

Journal of Orthopaedic Surgery and Research, 2006
For years, bioengineers and orthopaedic surgeons have applied the principles of mechanics to gain valuable information about the complex function of the anterior cruciate ligament (ACL). The results of these investigations have provided scientific data for surgeons to improve methods of ACL reconstruction and postoperative rehabilitation.
Vercillo Fabio, Dede Ozgur, Wu Changfu, Woo Savio, Noorani Sabrina   +4 more
openaire   +3 more sources

Deep vein thrombosis after arthroscopic anterior cruciate ligament reconstruction in a patient with primary thrombocytopenia

Acta Orthopaedica et Traumatologica Turcica, 2020
Deep vein thrombosis is a rare complication after arthroscopic anterior cruciate ligament reconstruction. We present a patient with primary thrombocytopenia who had deep vein thrombosis after arthroscopic anterior cruciate ligament reconstruction.
Huijun Kang, Jianhui Cao, Dahai Yu
doaj   +1 more source

Intra‐Articular Biomechanical Changes of the Meniscus and Ligaments During Stance Phase of Gait Circle after Different Anterior Cruciate Ligament Reconstruction Surgical Procedures: A Finite Element Analysis

Orthopaedic Surgery, 2022
Objective The debate on the superiority of single‐ or double‐bundle for anterior cruciate ligament reconstruction has not ceased. The comparative studies on intra‐articular biomechanics after different surgical reconstructions are rare.
Zi‐mu Mao, Zhen‐wei Wang, Chao Xu, Chen‐he Liu, Zhi‐yu Zhang, Xiao‐li Ren, An‐qi Xue, Ze‐nan Li, Feng Zhao, Qi Yao, Jia‐kuo Yu   +10 more
doaj   +1 more source

Anterior Cruciate Ligament Reconstruction Basics: Quadriceps Tendon (All-Soft Tissue) Autograft Harvest—Part 1

Arthroscopy Techniques
Anterior cruciate ligament reconstruction with quadriceps tendon autograft has become increasingly popular for primary and revision anterior cruciate ligament reconstruction surgery.
Daniel J. Stokes, M.D., Tyler R. Cram, D.O., Bryant P. Elrick, M.D., M.Sc., Katrina Schantz, P.A.-C., Kevin K. Shinsako, P.A.-C., Rachel M. Frank, M.D.   +5 more
doaj   +1 more source

Surgical indications for anterior cruciate ligament reconstruction combined with extra-articular lateral tenodesis or anterolateral ligament reconstruction

Revista Brasileira de Ortopedia
Recently described in the medical literature, the anterolateral ligament of the knee is already considered an important stabilizer against the anterolateral tibial rotation, affecting the pivot shift in the failure of the anterior cruciate ligament and ...
Diego Ariel de Lima, Camilo Partezani Helito, Fábio Roberto Alves de Lima, José Alberto Dias Leite   +3 more
doaj   +1 more source

Combined Anterior Cruciate Ligament and Anterolateral Ligament Reconstruction Using Suspensory Button Fixation

Arthroscopy Techniques
Despite advancements in surgical techniques for anterior cruciate ligament reconstruction, some patients still experience rotational instability after surgery. Anterior cruciate ligament and anterolateral ligament reconstruction have been described using
Alexandre Castro, M.D., Levi Reina Fernandes, M.D., Alcindo Silva, M.D., Carlos Mesquita Queirós, M.D.   +3 more
doaj   +1 more source

Self‐Assembling Hybrid Hydrogel Reprograms the Stromal Vascular Fraction to Treat Osteoarthritis

Advanced Science, EarlyView.
This study presents a bioinspired injectable hydrogel that enhances the therapeutic potential of stem cell‐rich stromal vascular fraction for treating osteoarthritis. By reprogramming cell behavior through epigenetic modulation, the hydrogel promotes cartilage regeneration and reduces joint damage in a rat model, offering a promising new approach for ...
Waifang Hou, Yongfeng Chen, Longyou Xiao, Wei Qi, Tianshu Du, Qiang Sun, Borui Xue, Qinghe Zhao, Pengfei Xie, Zi Ye, Fei Han, Lingli Guo, Yang Jiao, Ranran Zhang, Hong Jia, Xiao Huang, Jianwei Guo, Peng Wang, Huayi Wang, Yuanrui Wang, Wenjing Chen, Haining Wu, Liumin He, Dawei Zhang   +23 more
wiley   +1 more source

Anterior Cruciate Ligament Reconstruction With Preservation of Femoral Anterior Cruciate Ligament Stump [PDF]

Arthroscopy Techniques, 2014
Abstract Anterior cruciate ligament (ACL) reconstruction with preservation of either the remnant or the tibial stump is performed with the hope of improving the vascularization and proprioceptive function of the graft.
Hira Lal Nag, M.S.Orth., Himanshu Gupta, M.S.Orth.   +1 more
openaire   +3 more sources

A Biomimetic Lubricant Captures Hyaluronic Acid In Situ to Regenerate Cartilage: From Bench to Bedside

Advanced Science, EarlyView.
(a) The outstanding lubricative properties of natural articular cartilage arise from a composite coating composed of HA, lubricin, and phospholipids at its surface. Notably, lubricin facilitates the enrichment of synovial HA onto cartilage surfaces, and HA complexes with phospholipids, a key component to maintain extremely low friction under high ...
Yongan Lin, Zijian Yan, Jiayi Chen, Xiaochao Wang, Ruibin Lin, Yunqi Fu, Zhaoying Lv, Bohui Wu, Xuewei Cao, Renjian Xie, Ming Dong, Chenxiao Zheng, Li Ren   +12 more
wiley   +1 more source