Results 41 to 50 of about 114,282 (294)

The role of rotating hinge implants in revision total knee arthroplasty

EFORT Open Reviews, 2019
Hinged implants are the most constrained knee replacement prostheses. They are very useful in complex cases of total knee arthroplasty (TKA) revision.
G. Pasquier, M. Ehlinger, D. Mainard
semanticscholar   +1 more source

Ultrasound‐Activatable Piezoelectric Hydrogel Reprograms Mitochondrial Epigenetics for Osteoarthritis Therapy via the mTOR/GATD3A Axis

Advanced Science, EarlyView.
An ultrasound‐activatable piezoelectric hydrogel reprograms chondrocyte mitochondrial epigenetics via the mTOR/GATD3A axis, clearing damaged mitochondria and alleviating osteoarthritis progression in both mouse models and human cartilage explants. ABSTRACT The avascular nature of cartilage hinders drug delivery for osteoarthritis (OA) therapy.
Hui Zheng, Pengfei Yan, Peng Liu, Chang Yan, Mengqi Zhao, Zuyong Wang, Chao Ma, Rongkai Zhang, Xi Cui, Swee Hin Teoh   +9 more
wiley   +1 more source

Revision Total Knee Arthroplasty for Ballistic Component Damage From an Intra-articular Missile

Arthroplasty Today, 2023
Gunshot wounds (GSWs) and total knee arthroplasty (TKA) are increasingly common, yet a GSW to a TKA is a rare injury. A 60-year-old man sustained an intra-articular GSW to a prior TKA.
Andrew A. Palosaari, MD, Peter Z. Berger, MD, Benjamin D. Gross, BS, Safa C. Fassihi, MD, Joshua C. Campbell, MD   +4 more
doaj   +1 more source

Hip Arthroscopy in Adults Aged 40 or Older Produces Clinically Meaningful Symptom Improvement but Carries a Substantial Risk of Conversion to Total Hip Arthroplasty: A Systematic Review

Arthroscopy, EarlyView.
Purpose To report conversion rates to total hip arthroplasty (THA), patient‐reported outcome measures, and complication rates in adults aged ≥ 40 years undergoing hip arthroscopy since 2016. Methods MEDLINE, EMBASE, and PubMed were searched from January 2016 to March 2025, and pertinent data were abstracted from eligible studies according to the ...
Helena Son, Benjamin Blackman, Joshua Dworsky‐Fried, Dan Cohen, Yoan Bourgeault‐Gagnon, Axel Öhlin, Nicole Simunovic, Iqbal Multani, Tyler M. Hauer, Craig S. Mauro, Olufemi Ayeni   +10 more
wiley   +1 more source

The Forgotten Joint Score Shows High Correlation With Established Anterior Cruciate Ligament Reconstruction Patient‐Reported Outcome Measures While Capturing Joint Awareness and Functional Recovery: A Systematic Review

Arthroscopy, EarlyView.
Purpose To systematically review and analyze the existing literature on the use of the Forgotten Joint Score‐12 (FJS‐12) in patients undergoing anterior cruciate ligament reconstruction (ACLR), with the aim of evaluating its effectiveness as a complementary tool to traditional patient‐reported outcome measures (PROMs) in assessing postoperative ...
Helena Son, Vincent Yu, Prushoth Vivekanantha, Marc Daniel Bouchard, Kanto Nagai, Sachin Tapasvi, Darren de SA   +6 more
wiley   +1 more source

Expanding Robotic Arm-Assisted Knee Surgery: The First Attempt to Use the System for Knee Revision Arthroplasty

Case Reports in Orthopedics, 2020
Robotic arm-assisted arthroplasty was introduced in 2006 and has expanded its applications into unicompartmental knee, total knee, and total hip replacement.
Dimitrios Kalavrytinos, Christos Koutserimpas, Ioannis Kalavrytinos, Konstantinos Dretakis   +3 more
doaj   +1 more source

Pseudoaneurysm of the Popliteal Artery After Revision Knee Arthroplasty

Arthroplasty Today, 2022
Pseudoaneurysm of the popliteal artery is a rare complication of total knee arthroplasty (TKA), with a reported incidence of 0.0095% to 0.088%. We describe the case of a 66-year-old female who underwent conversion of unicompartmental knee arthroplasty ...
Biko A. Schermer, MD, Arne C. Berger, MD, Wouter Stomp, MD, PhD, Joris C.T. van der Lugt, MD, PhD   +3 more
doaj   +1 more source

Peak Serum Vancomycin Levels Are Achieved Between 6 and 24 Hours After Implantation of Vancomycin‐Soaked Anterior Cruciate Ligament Grafts

Arthroscopy, EarlyView.
Purpose To examine systemic exposure and elution characteristics of liquid vancomycin‐soaked anterior cruciate ligament (ACL) grafts in vivo by assessing serum vancomycin levels over 48 hours after ACL reconstruction and comparing the resulting concentrations with the toxic threshold of 15 to 20 μg/mL.
Swen Witteveen, Steffen T. Ubl, Sophia Krombholz, Daniel Guenther, Carolin Flieser, Arasch Wafaisade, Bertil Bouillon, Mario Thevis, Thomas R. Pfeiffer   +8 more
wiley   +1 more source

Acetabular wedge augments for uncontained tibial plateau defects in revision total knee arthroplasty

Arthroplasty Today, 2018
Tibial bone loss is a common scenario encountered during revision total knee arthroplasty. Reconstructive options depend on the amount and location of bone loss, but few good solutions exist to address large, uncontained tibial defects where cortical ...
Jeffrey B. Stambough, MD, Jacob A. Haynes, MD, Robert L. Barrack, MD, Ryan M. Nunley, MD   +3 more
doaj   +1 more source

Diabetes Mellitus Is Associated With Increased Risk for Subsequent Hip Arthroscopy After Index Hip Arthroscopy

Arthroscopy, Sports Medicine, and Rehabilitation, EarlyView.
Purpose To determine whether diabetes mellitus is associated with higher systemic and hip‐specific complications and to evaluate reoperation rates after hip arthroscopy. Methods Using the TriNetX Research Network and Current Procedural Terminology and International Classification of Diseases codes, we identified diabetic and nondiabetic patients aged ...
Nicholas J. Morriss, Justin Harrington, Jacob Waldron, Brian Giordano   +3 more
wiley   +1 more source