Results 61 to 70 of about 138,183 (273)

Reproducibilty of partial weight bearing [PDF]

Objectives: To find out whether partial weight bearing can be reproduced and retained. Design: In vivo experiment in normal subjects. Intervention: Training for partial weight bearing (25% of body weight) using bathroom scales.
Doyle, J, Jones, R K, Malviya, A, Richards, Jim, Udwadia, A   +4 more
core   +1 more source

Single stage bilateral flexible intramedullary fixation of periprosthetic distal femur fractures

Arthroplasty Today, 2019
We present a patient with bilateral Rorabeck II/Su III periprosthetic distal femur fractures treated successfully with bilateral single stage flexible intramedullary fixation.
David C. Neal, MD, Varun Sambhariya, MD, Shawn K. Rahman, BSA, Apollo Tran, BS, Russell A. Wagner, MD   +4 more
doaj  

A biomechanical investigation of a novel intramedullary nail used to salvage failed internal fixations in intertrochanteric fractures

Journal of Orthopaedic Surgery and Research, 2023
Purpose The ideal approach for revision surgery following femoral head salvage treatments for an intertrochanteric fracture is still up for debate.
Ping Chen, Zhirong Fan, Nengneng Xu, Haizhou Wang   +3 more
doaj   +1 more source

Exploring cellular changes in ruptured human quadriceps tendons at single‐cell resolution

The Journal of Physiology, EarlyView.
Abstract figure legend This study explores the cellular landscape of healthy and ruptured quadriceps tendons using single nucleus RNA sequencing. While a range of stromal and immune cell types and subsets were identified, the data indicate that fibroblasts and endothelial cells are the main drivers of the early injury response within ruptured ...
Jolet Y. Mimpen, Mathew J. Baldwin, Claudia Paul, Lorenzo Ramos‐Mucci, Alina Kurjan, Carla J. Cohen, Shreeya Sharma, Marie S. N. Chevalier Florquin, Philippa A. Hulley, John McMaster, Andrew Titchener, Alexander Martin, Matthew L. Costa, Stephen E. Gwilym, Adam P. Cribbs, Sarah J. B. Snelling   +15 more
wiley   +1 more source

Use of blocked intramedullary shaft for the treatment of humeral diaphyseal fractures [PDF]

, 2005
Clinical and radiographic outcomes of 31 patients with humeral diaphyseal fractures submitted to surgery with intramedullary shafts were studied. From these, four patients presented fractures at the shaft insertion site and were treated using a different
Chohfi, Milton, Faloppa, Flávio, Fernandes, Hélio Jorge Alvachian, Reis, Fernando Baldy dos, Zumiotti, Arnaldo Valdir   +4 more
core   +2 more sources

Nitinol in Orthopedic Applications: Clinical Insights, Performance Challenges, and Future Directions

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 113, Issue 7, July 2025.
ABSTRACT The increasing prevalence of spinal disorders has spurred continuous innovation in implant design and biomaterials. Among emerging options, Nitinol has gained significant interest due to its unique combination of shape memory effect, superelasticity, and mechanical compatibility with bone tissue.
Niyou Wang, Veluru Jagadeesh Babu, Namith Rangaswamy, Si Jian Hui, Joshua K, James Thomas Patrick Decourcy Hallinan, Senthil Kumar A, Naresh Kumar   +7 more
wiley   +1 more source

Plate fixation or intramedullary fixation of humeral shaft fractures – an update [PDF]

Acta Orthopaedica, 2012
Sir—In April 2010 we published a meta-analysis with the title “Plate fixation or intramedullary fixation of humeral shaft fractures” in Acta Orthopaedica (Heineman et al. 2010). This meta-analysis was updated with a letter-to-the-editor in August 2010 in Acta Orthopaedica.
Heineman, David J., Bhandari, Mo, Poolman, Rudolf W.   +2 more
openaire   +4 more sources

Mechanical comparison of cortical button fixation, interference screw and keyhole techniques in subpectoral biceps tenodesis, including digital image correlation assessment of bone surrounding the drill hole

Journal of Experimental Orthopaedics, Volume 12, Issue 3, July 2025.
Abstract Purpose Subpectoral biceps tenodesis is a widely used surgical technique to relieve pain and restore function in the shoulder by securing the long head of the biceps tendon. This study aimed to evaluate the mechanical performance of three fixation techniques using cortical button, interference screw and keyhole methods by assessing their ...
Lukáš Martinek, Petr Boháč, Vasileios Apostolopoulos, Tomáš Návrat, Róbert Langer, Luboš Nachtnebl, Tomáš Tomáš   +6 more
wiley   +1 more source

Intramedullary versus extramedullary fixation in the management of subtrochanteric femur fractures: a meta-analysis

Clinical Interventions in Aging, 2015
Pengcheng Liu,1,2,* Xing Wu,1,* Hui Shi,1,2 Run Liu,1 Hexi Shu,1 JinPeng Gong,1 Yong Yang,1 Qi Sun,1 Jiezhou Wu,1,2 Xiaoyang Nie,1 Ming Cai1 1Department of Orthopedics, Shanghai Tenth People’s Hospital, Tongji University, School of Medicine ...
Liu PC, Wu X, Shi H, Liu R, Shu HX, Gong JP, Yang Y, Sun Q, Wu JZ, Nie XY, Cai M   +10 more
doaj  

Intramedullary Ulnar Fixation for the Treatment of Monteggia Fracture

JBJS Essential Surgical Techniques, 2021
Background: Although many pediatric Monteggia fractures can be treated nonoperatively, the presence of any residual radiocapitellar subluxation following ulnar reduction mandates a more aggressive approach to restore and maintain ulnar length.
Anthony I. Riccio, Todd J. Blumberg, Keith D. Baldwin, Jonathan G. Schoenecker   +3 more
openaire   +4 more sources