Results 31 to 40 of about 27,042 (212)

Exchanging reamed nailing versus augmentative compression plating with autogenous bone grafting for aseptic femoral shaft nonunion: a retrospective cohort study

Acta Orthopaedica et Traumatologica Turcica, 2020
Objective: The purpose of this study was to compare the outcomes of exchanging reamed nailing (ERN) and augmentative compression plating (ACP) with autogenous bone grafting (BG) for the treatment of aseptic femoral shaft nonunion secondary to the ...
Ru Jiang-ying, Niu Yun-fei, Cong Yu, Kang Wen-bo, Cang Hai-bin, Zhao Jian-ning   +5 more
doaj   +1 more source

The Contributing Factors of Nonunion Bone Fractures: A Brief Review

Journal of Orthopedic and Spine Trauma, 2022
The skeletal system has a high healing capacity. A nonunion fracture occurs when the natural course of bone healing is impaired. Numerous local and systemic factors participate in the development of a nonunion fracture.
Hamidreza Zafari, Seyed Arman Moein, Mohamadreza Razzaghof, SM Javad Mortazavi   +3 more
doaj   +1 more source

Arthroscopic Three Hybrid Anchor Construct Fixation in Skeletally Immature Patients With Tibial Eminence Fractures

Arthroscopy Techniques, EarlyView.
Abstract This article describes a surgical technique for skeletally immature patients with tibial eminence fractures of the anterior cruciate ligament (ACL) insertion. Owing to the distinct anatomical characteristics in skeletally immature patients compared with adults, we arthroscopically implanted a three hybrid anchor construct into the posterior ...
Chaofan Liao, Peidong Liu, Qiuzhen Liang, Bohao Zhang, Penghui Cui, Jiang Zheng, Liang Zhang   +6 more
wiley   +1 more source

Don’t mind the gap: reframing the Perren strain rule for fracture healing using insights from virtual mechanical testing

Bone & Joint Research
Aims: The “2 to 10% strain rule” for fracture healing has been widely interpreted to mean that interfragmentary strain greater than 10% predisposes a fracture to nonunion.
Maham Tanveer, Karina Klein, Brigitte von Rechenberg, Salim Darwiche, Hannah L. Dailey   +4 more
doaj   +1 more source

Neglected Pilon Fracture: Techniques of Management [PDF]

Journal of Foot and Ankle Surgery (Asia Pacific)
Pilon fractures of the distal tibia are associated with several complications. Late presentations are also not uncommon and together they present many challenges in the management.
John Mukhopadhaya, Janki S Bhadani
doaj   +1 more source

The effects of locally applied simvastatin on an experimental mouse femur nonunion model

Acta Orthopaedica et Traumatologica Turcica, 2020
Objective: The aim of this study was to assess the effects of locally applied simvastatin on femur nonunions in a mouse model. Methods: The study included 32 male Wistar albino mice randomly allocated to one of four groups: two control groups (control-
Atilla Koçer, Mithat Oner, Ibrahim Karaman, Derya Kocer, Ibrahim Halil Kafadar, Ahmet Guney, Zehra Filiz Karaman   +6 more
doaj   +1 more source

Fresh Talus Allograft Preparation for the Treatment of a Large Off‐Track Hill‐Sachs Lesion

Arthroscopy Techniques, EarlyView.
Abstract Large off‐track Hill‐Sachs lesions present a significant challenge in the management of recurrent anterior shoulder instability, particularly in young, active patients. Traditional Hill‐Sachs management procedures include remplissage, coracoid transfer and free bone block reconstruction, which all carry associated limitations, including non ...
Michael J. Nocek, Mikalyn T. DeFoor, Taylor Calibo, Nate J. Dickinson, Madeleine Blankenship, Matthew T. Provencher   +5 more
wiley   +1 more source

Posterior Arthroscopic Talar Body Nonunion Repair With Subtalar Arthrodesis

Arthroscopy Techniques, EarlyView.
Abstract Talus fractures are a rare and challenging problem for the orthopaedic surgeon. They often present following high‐speed injury mechanisms in patients with polytraumatic injuries. Diagnosis and treatment of these fractures may be delayed, at times leading to talus nonunion or malunion.
Kyle S. Ardavanis, Nicholas K. Pappa, Tobin T. Eckel, Kevin D. Martin   +3 more
wiley   +1 more source

Surgical nonunion treatment of large-sized defects of femur and tibia based on the diamond concept

Bone & Joint Open
Aims: The aim of this study was to evaluate the radiological outcome of patients with large bone defects in the femur and tibia who were treated according to the guidelines of the diamond concept in our department (Centre for Orthopedics, Trauma Surgery,
Sebastian Findeisen, Louis Mennerat, Thomas Ferbert, Lars Helbig, Tim N. Bewersdorf, Tobias Großner, Christian Schamberger, Gerhard Schmidmaier, Michael Tanner   +8 more
doaj   +1 more source

Tips and Tricks for Hardware Removal and Allograft Fixation After a Failed Latarjet Procedure

Arthroscopy Techniques, EarlyView.
Abstract Although relatively rare, recurrent anterior shoulder instability requiring revision surgery after a failed Latarjet procedure can result in complications such as graft malposition, graft osteolysis, broken hardware and/or infection. Revision surgery after a failed Latarjet is a challenge due to a combination of technical factors such as ...
Mikalyn T. DeFoor, Ryan J. Froom, Nate J. Dickinson, Colin P. Murphy, Max Vidal, Tomas Aguirre, Christopher Bine, Matthew T. Provencher   +7 more
wiley   +1 more source