Results 11 to 20 of about 391,853 (196)
Posterior Subaxial Cervical Spine Screw Fixation: A Review of Techniques
Global Spine Journal, 2018 Study Design: A narrative literature review. Objectives: To review the surgical techniques of posterior screw fixation in the subaxial cervical spine. Methods: A broad literature review on the most common screw fixation techniques including lateral mass,
Andrei Fernandes Joaquim MD, PhD +3 more
doaj +2 more sources
Journal of Orthopaedic Surgery and Research, 2017 Background The objective of this study is to investigate the outcomes and safety of using percutaneous anterior C1/2 transarticular screw fixation as a salvage technique for odontoid fracture if percutaneous odontoid screw fixation fails. Methods Fifteen
Ai-Min Wu +4 more
doaj +2 more sources
Screw fixation of implants to the spine [PDF]
, 2010 Bone screws are used to fix various implants to the human spine. Screw fixation can be difficult in osteoporotic bone because of its reduced strength. This research aimed to investigate screw fixation techniques in the spine.
Patel, Purvi Shantilal
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Finite element modelling of screw fixation in augmented and non-augmented cancellous bone [PDF]
, 2012 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.This research project presents a study of the fixation of screws in augmented and non-augmented cancellous bone at a microscopic scale. It is estimated that
Bennani Kamane, Philippe
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Intralaminar Screw Fixation of Spondylolysis [PDF]
JBJS Essential Surgical Techniques, 2020 Spondylolysis, defined as injury to the pars interarticularis, is the most common identifiable cause of back pain in children. Historically, treatment has primarily been nonoperative, including physical therapy, activity modification, and occasionally bracing 1 .
Caleb P. Gottlich +2 more
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Screw fixation of acetabular fractures [PDF]
International Orthopaedics, 2000 Between 1992 and 1995, 50 patients with 51 acetabular fractures underwent internal fixation using 3.5 mm cortical screws. There were 21 simple and 30 associated fracture types, as described by Letournel. Most of the patients had sustained multiple injuries with an average injury severity score (ISS) of 20 points.
Stöckle, Ulrich +4 more
openaire +3 more sources
Screw and Suspension Fixation for Bennett Fractures [PDF]
, 2022 Bennett fractures are inherently unstable partial articular fractures of the base of the first metacarpal, often resulting from an axial load applied to a partially flexed metacarpal.
Graham, DJ +3 more
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Odontoid anterior screw fixation [PDF]
European Spine Journal, 2010 Introduction The surgical stabilization of an odontoid fracture may be done either using an anterior odontoid screw fixation or a posterior C1–C2 fusion. Anterior odontoid screw fixation has the advantages of preserving atlanto-axial motion and is minimally invasive in terms of the exposure and muscle damage.
S, Rajasekaran +2 more
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An approximate model for cancellous bone screw fixation [PDF]
, 2013 This is the author's accepted manuscript. The final published article is available from the link below. Copyright @ 2013 Taylor & Francis.This paper presents a finite element (FE) model to identify parameters that affect the performance of an improved ...
Brown, CJ +9 more
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Fixation of the Anterior Ligament Graft at the Tibial Pole: Biomechanical Analysis of Three Methods [PDF]
Revista Brasileira de OrtopediaObjective Comparative biomechanical analysis of tibial fixation strength for ligament reconstruction with interference screw compared with screw post and washer, and compared with the associated fixation of both methods (hybrid fixation). Method A total
Fernando Pessoa Weiss +5 more
doaj +3 more sources