Results 161 to 170 of about 24,766 (284)

Loss of Brd4 alleviates pathological bone loss via Slc9b2 suppression in osteoclastogenesis

Clinical and Translational Medicine, Volume 15, Issue 10, October 2025.
Brd4 regulates bone metabolism through Slc9b2 suppression: a targeted therapeutic approach for osteoporosis. Elevated Brd4 expression is strongly correlated with osteoporosis, primarily by promoting osteoclastogenesis. Mechanistically, Brd4 is crucial role in regulating glycolysis, a prerequisite for osteoclastogenesis (left).
Xiaohe Wang, Fangji Luo, Guiqiang Miao, Boyuan Zheng, Chenhao Xu, Vincent Kam Wai Wong, Yuanshu Peng, Rong Zeng, Jinzhu Pang, Xuguang Zhang, Zhenyu Ju, Zhengang Zha, Xiaogang Wang, Xiaofei Zheng, Huan‐Tian Zhang   +14 more
wiley   +1 more source

Simultaneous bilateral total knee arthroplasty with and without patellar resurfacing using a zirconium ceramic femoral component demonstrated equivalent short‐term outcomes: A prospective randomised clinical trial

Journal of Experimental Orthopaedics, Volume 12, Issue 4, October 2025.
Abstract Purpose The optimal management of the patella during total knee arthroplasty (TKA) has not been updated with the development of prosthesis. The purpose of this prospective randomised clinical trial was to compare the physical findings and patient‐reported outcome measures between knees with patellar resurfacing and those without patellar ...
Hiroki Katagiri, Hideyuki Koga, Ryusuke Saito, Yusuke Nakagawa, Tomomasa Nakamura, Ichiro Sekiya, Toshifumi Watanabe   +6 more
wiley   +1 more source

Vertical Patella Fracture Fixed by Plate and Screws With Bone Graft: A Case Report. [PDF]

Cureus, 2022
Ghabban KM, Almustanir B, Alyassain HM, Alfaraidy SA.   +3 more
europepmc   +1 more source

No difference in revision rate in patella‐friendly total knee arthroplasty with or without patella resurfacing at 5 years' follow‐up. A database analysis

Journal of Experimental Orthopaedics, Volume 12, Issue 4, October 2025.
Abstract Purpose Numerous studies have been published on the optimal management of the patella during total knee arthroplasty (TKA), but controversy remains. The aim of this study was to compare survivorship and functional outcomes with or without patella resurfacing, using a single TKA implant.
Etienne Massardier, Ophélie Manchec, Emilie Bérard, Sébastien Lustig, Etienne Cavaignac   +4 more
wiley   +1 more source

Delayed migration of K-wire into popliteal fossa used for tension band wiring of patellar fracture

Chinese Journal of Traumatology, 2013
【Abstract】Breakage of K-wires and stainless steel wires which are used for fracture fixation is not uncommon, but migration is rare. We report a case of migration of bro-ken K-wire used for patella tension band wiring to the popliteal fossa.
Meena Sanjay, Nag Hira Lal, Kumar Senthil, Barwar Nilesh, Mittal Samarth, Singla Amit   +5 more
doaj  

An improvement on the technique of transosseous tunnels for the fixation of lower pole patella fracture: Cerclage around the patella. [PDF]

Medicine (Baltimore), 2022
Hu J, Guo X.
europepmc   +1 more source

Late Results of Patellectomy in Fractured Patella [PDF]

, 1972
U.S. Mishra
openalex   +1 more source

The promising potential of intra‐articular losartan combined with scaffold implantation for osteochondral repair: a comparative study in a rabbit model against osteochondral autograft transplantation

Journal of Experimental Orthopaedics, Volume 12, Issue 4, October 2025.
Abstract Purpose This study aimed to compare the radiological, macroscopic, biomechanical and histological outcomes of osteochondral autograft transplantation (OAT) and a combination of intralesional scaffold with intra‐articular losartan injection in a rabbit model of osteochondral injury.
Mesut Ok, Mahmud Aydin, Serkan Surucu, Halide Nur Urer, Mehmet Halis Cerci, Murat Yilmaz, Mesut Sonmez, Mahir Mahirogullari   +7 more
wiley   +1 more source

Surgical Management of Non-Union Patella Fracture: A Case Series and Review of the Literature. [PDF]

Arch Bone Jt Surg, 2021
Harna B, Gupta P, Singh J, Rousa S, Gupta A.   +4 more
europepmc   +1 more source

A flat posterior cruciate ligament reconstruction restores native knee kinematics, comparable to a double‐bundle reconstruction—A biomechanical robotic investigation

Knee Surgery, Sports Traumatology, Arthroscopy, Volume 33, Issue 10, Page 3489-3498, October 2025.
Abstract Purpose To biomechanically evaluate a flat posterior cruciate ligament (PCL) reconstruction utilizing rectangular femoral bone tunnels. Methods Eight fresh‐frozen human knee specimens were tested in a six‐degrees‐of‐freedom robotic test setup. In each testing step, a force‐controlled test protocol was performed, including 89 N posterior tibial
Adrian Deichsel, Florian Gellhaus, Christian Peez, Michael J. Raschke, Moritz Martinovic, Elmar Herbst, Mirco Herbort, Christian Fink, Christoph Kittl   +8 more
wiley   +1 more source