Results 71 to 80 of about 81,866 (353)

Computer assisted total knee arthroplasty using patient specific templates [PDF]

, 2006
Current techniques used for total knee arthroplasty (TKA) rely on conventional instrumentation (CI) systems that violate the intramedullary canals. The accuracy of these systems is questionable, and set up and assembly of their numerous pieces is time ...
Hefez, Mahmoud Alm El-din abdel, Hafez, Mahmoud Alm El-din Abdel   +1 more
core  

Total or Partial Knee Arthroplasty Trial - TOPKAT : study protocol for a randomised controlled trial [PDF]

, 2013
Peer ...
Campbell, M, Campbell, H, Cook, Jonathan, David Murray, Carr, Andrew, Fitzpatrick, R, Andrew Price, Loretta Davies, Murray, D, Carr, A, Price, Andrew, Arden, Nigel, Doll, Helen, David Beard, Fitzpatrick, Ray, Cooper, Cyrus, Davies, L, Cook, J, Andrew Carr, Beard, D, Ray Fitzpatrick, Helen Doll, Arden, N, Campbell, Helen, Helen Campbell, Beard, David, Cooper, Cushla, Cushla Cooper, Cooper, C, Campbell, Marion, Price, A, Davies, Loretta, Murray, David, Doll, H, Marion Campbell, Nigel Arden, Jonathan Cook   +36 more
core   +1 more source

3D‐Printed Piezoionic/Bioelectronic Hydrogel for Electro‐Metabolic Regulation of Osteogenic Differentiation

Advanced Healthcare Materials, EarlyView.
A 3D‐printed piezoionic GPMx hydrogel enables stable electromechanical signal generation under mechanical loading, exhibiting long‐term durability and low fatigue. As a bioactive patch, it restores endogenous bioelectricity to stimulate osteogenesis via Ca2+ influx and mitochondrial activation, while simultaneously enabling label‐free alkaline ...
Sayan Deb Dutta, Myoung Joon Jeon, Youjin Seol, Ki‐Taek Lim   +3 more
wiley   +1 more source

Will Total Knee Replacement Ever Provide Normal Knee Function?

Journal of Interdisciplinary Medicine, 2017
Knee osteoarthritis or gonarthrosis is considered the most common joint disease, affecting more than 70% of subjects aged over 65 years. Its occurrence is increasing with age and is more problematic with the current rise in the incidence of obesity.
Gergely István, Pop Tudor Sorin, Bățagă Tiberiu, Feier Andrei-Marian, Zuh Sándor-György, Russu Octav   +5 more
doaj   +1 more source

Persistent Symptomatic Knee After Total Knee Replacement. Is Knee Arthroscopy Helpful?

Journal of Orthopaedics, Trauma and Rehabilitation, 2015
Persistent symptoms following total knee replacement (TKR) could be diagnostically challenging. We present three cases of knee arthroscopy following TKR to illustrate the effectiveness of arthroscopy for the diagnosis and treatment of persistent ...
King-Him Tim Chui, Wai-Hong Yuen, Sin-Chuen Paul Yip   +2 more
doaj   +1 more source

Standardising the clinical assessment of coronal knee laxity

, 2012
Clinical laxity tests are used for assessing knee ligament injuries and for soft tissue balancing in total knee arthroplasty. This study reports the development and validation of a quantitative technique of assessing collateral knee laxity through ...
Riches, Philip E., Clarke, Jon V., Wearing, Scott C., Deakin, Angela H., Wilson, William T., Picard, Frederic   +5 more
core   +1 more source

Self‐Seeded Nucleation of PET in a Benign Solvent Yields a High Modulus Aerogel With Ultra‐Low Thermal Conductivity

Advanced Materials, EarlyView.
A new benign solvent (1,3‐diphenylacetone) enables a simple, safe, and sustainable dissolution and gelation method to convert waste PET into low density, monolithic aerogels with high mechanical strength (E = 20 MPa) and remarkably low thermal conductivity (k = 21.9 to 28.9 mW/m·K).
Kira R. Baugh, Garrett F. Godshall, Glenn A. Spiering, Isabela Trindade Coutinho, Alejandro A. Rodriguez, Katherine J. Wood, Aiyana Gonzalez‐Arellano, Sadeq Malakooti, Stephanie L. Vivod, Robert B. Moore   +9 more
wiley   +1 more source

PREDICTION OF FEAR FACTORS BEFORE TOTAL KNEE REPLACEMENT: A MIXED METHOD ANALYSIS ON ADVANCED KNEE OSTEOARTHRITIS PATIENTS

Pakistan Armed Forces Medical Journal, 2020
Objective: To determine fear factors before total knee replacement in advanced knee osteoarthritis patients. Study Design: Mixed method study. Place and Duration of Study: Study was conducted at department of Orthopedics, Pakistan Ordinance Factory
Muhammad Ikram, Sadia Ijaz, Munawer Latif Memon, Syed kamran Muhammad Shah, Sajid Ejaz Rao   +4 more
doaj  

Interface‐Engineered Binary Framework Composites: Advancing Porous Materials for Precision Medicine

Advanced Materials Interfaces, EarlyView.
Binary framework composites integrate two complementary porous architectures into a unified platform, enabling multifunctional design, enhanced structural tunability, and improved physicochemical performance. By combining high surface area, ordered porosity, interfacial synergy, and versatile functionalization, these hybrid materials offer new ...
Navid Rabiee, Mohammad Rabiee, Mohammad Akrami‐Hasan‐Kohal, Sidi A. Bencherif   +3 more
wiley   +1 more source

Unicompartmental knee replacement: controversies and technical considerations

Arthroplasty
Background Unicompartmental knee replacement (UKR) is one of the effective interventions for the treatment of symptomatic knee osteoarthritis. Moreover, it has multiple advantages over total knee arthroplasty (TKA), including reduced intraoperative blood
Waleed Albishi, Nasser M. AbuDujain, Mohammed Aldhahri, Meshari Alzeer   +3 more
doaj   +1 more source