questionsmedicales.fr
Équipement et fournitures
Équipement chirurgical
Matériels de fixation chirurgicale
Appareils de fixation orthopédique
Fixateurs internes
Fixateurs internes : Questions médicales fréquentes
Diagnostic
5
Imagerie par résonance magnétique
Tomodensitométrie
Fixation interne
Fractures
Stabilité des fractures
Évaluation clinique
Symptômes
5
Guérison
Évaluation clinique
Prévention
5
Prévention des fractures
Santé osseuse
Exercice physique
Santé osseuse
Traitements
5
Fixation interne
Fractures
Fixation interne
Dispositifs médicaux
Réhabilitation
Rééducation
Antidouleurs
Antibiotiques
Complications
5
Complications vasculaires
Chirurgie
Facteurs de risque
Diabète
Facteurs de risque
5
Facteurs de risque
Ostéoporose
Activités sportives
Fractures
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"position": 13,
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"position": 15,
"acceptedAnswer": {
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"position": 16,
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"text": "Ils stabilisent les fractures pour permettre une guérison correcte et rapide."
}
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"name": "Quels types de fixateurs internes existent ?",
"position": 17,
"acceptedAnswer": {
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"text": "Plaques, vis, clous intramédullaires et systèmes de fixation par tension."
}
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"position": 18,
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"name": "Comment prévenir les infections après chirurgie ?",
"position": 22,
"acceptedAnswer": {
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"name": "Quels signes indiquent une non-union ?",
"position": 23,
"acceptedAnswer": {
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"text": "Douleur persistante, mobilité anormale et absence de consolidation sur les radiographies."
}
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"position": 24,
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}
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"name": "Quels facteurs augmentent le risque de complications ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Diabète, tabagisme, mauvaise circulation et infections antérieures."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque de fractures ?",
"position": 26,
"acceptedAnswer": {
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"text": "Âge avancé, ostéoporose, antécédents de fractures et mode de vie sédentaire."
}
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"name": "Comment le tabagisme influence-t-il la santé osseuse ?",
"position": 27,
"acceptedAnswer": {
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"name": "Quel impact a l'alimentation sur les fractures ?",
"position": 28,
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"name": "Les activités sportives peuvent-elles causer des fractures ?",
"position": 29,
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"name": "Comment l'âge affecte-t-il la guérison des fractures ?",
"position": 30,
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"text": "Les personnes âgées guérissent plus lentement en raison de la diminution de la régénération osseuse."
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}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 03/12/2025
Contenu vérifié selon les dernières recommandations médicales
3 publications dans cette catégorie
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
Department and Clinic of Orthopaedic and Traumatologic Surgery, Wrocław Medical University, ul. Borowska 213, 50-556, Wrocław, Poland. morasp@poczta.onet.pl.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
Department and Clinic of Orthopaedic and Traumatologic Surgery, Wrocław Medical University, ul. Borowska 213, 50-556, Wrocław, Poland.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
Department and Clinic of Orthopaedic and Traumatologic Surgery, Wrocław Medical University, ul. Borowska 213, 50-556, Wrocław, Poland.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
Department and Clinic of Orthopaedic and Traumatologic Surgery, Wrocław Medical University, ul. Borowska 213, 50-556, Wrocław, Poland.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
Department and Clinic of Orthopaedic and Traumatologic Surgery, Wrocław Medical University, ul. Borowska 213, 50-556, Wrocław, Poland.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
Department of Physiotherapy and Occupational Therapy in Motor Disorders and Dysfunctions, University of Physical Education, Al. IJ Paderewskiego 35, Wroclaw, Poland.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
1Department of Neuroradiology, Neurocenter of Southern Switzerland, Ospedale Regionale di Lugano.
2Department of Interventional and Diagnostic Neuroradiology, Inselspital University Hospital of Bern.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
1Department of Neuroradiology, Neurocenter of Southern Switzerland, Ospedale Regionale di Lugano.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
3Department of Neurosurgery, Neurocenter of Southern Switzerland, Ospedale Regionale di Lugano.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
6Laboratory of Biological Structure Mechanics, Department of Chemistry, Materials and Chemical Engineering "Giulio Natta", Politecnico di Milano, Milan, Italy.
7Department of Mechanical Engineering, Polytechnique Montréal.
8Sainte-Justine Clinical Hospital Center, Montréal, Quebec, Canada.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
6Laboratory of Biological Structure Mechanics, Department of Chemistry, Materials and Chemical Engineering "Giulio Natta", Politecnico di Milano, Milan, Italy.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
10Department of Neurosurgery, Igea Clinic, Milan, Italy; and.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
11Department of Radiology, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts.
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Publications dans "Fixateurs internes" :
2 publications dans cette catégorie
Affiliations :
Faculty of Dentistry, Pham Ngoc Thach University of Medicine, Ho Chi Minh City, Viet Nam.
Publications dans "Fixateurs internes" :
Internal fixation for rib fractures has been widely carried out worldwide, and its surgical efficacy has been recognized. However, there is still controversy about whether implant materials need to be...
A retrospective analysis was conducted on 143 patients undergoing removal of internal fixation for rib fractures from 2020 to 2021 in our center. The implant-related complications, postoperative compl...
In this study, a total of 143 patients underwent removal of internal fixation, among which 73 suffered from preoperative implant-related complications (foreign-body sensation, pain, wound numbness, se...
For patients with internal fixation for rib fractures, removal of internal fixation can be considered in the case of implant-related complications after surgery. The corresponding symptoms can be reli...
The ideal approach for revision surgery following femoral head salvage treatments for an intertrochanteric fracture is still up for debate. A novel variety of proximal femoral bionic intramedullary na...
Using finite element analysis, we created a three-dimensional model of the intertrochanteric fracture's helical blade cut-out for this investigation. The PFBN 1 group, the PFBN 2 group, the PFNA group...
The values for the femoral displacement in the PFBN1 group, PFBN2 group, PFNA group, and DHS group were 6.802 mm, 6.716 mm, 8.080 mm, and 8.679 mm, respectively. The internal implant displacement valu...
Our biomechanical research demonstrates that intramedullary fixation is more stable than extramedullary fixation when salvaging failed internal fixations in intertrochanteric fracture. Compared with P...
During the last decades, effective pain reduction and early mobilization were identified as the central priorities in therapy of insufficiency fractures of the pelvis. For operative treatment minimall...
The purpose of this study is to develop and validate a deep convolutional neural network (DCNN) model to automatically identify the manufacturer and model of hip internal fixation devices from anterop...
In this retrospective study, 1721 hip AP radiographs, including six internal fixation devices from 1012 patients, were collected from an orthopedic center between June 2014 and June 2022 to establish ...
A total of 1378 (80%) images were used for model development, and model efficacy was validated on a test set with 343 (20%) images. The overall TOP-1 accuracy was 98.5%. The area under the receiver op...
We developed a deep convolutional neural network model that can identify the manufacturer and model of hip internal fixation devices from the hip AP radiographs....
The Waveflex semi-rigid-dynamic-internal-fixation system shows good short-term effects in the treatment of lumbar degenerative diseases, but there are few long-term follow-up studies, especially for r...
Hybrid fixators with quite different joint design concepts have been widely to suppress adjacent segment degeneration problems. The kinematic and kinetic responses of the adjacent and transition segme...
The moderately degenerated L4/L5 and mildly degenerative L3/L4 segments were respectively immobilized by a static fixator and further bridged by the rod-rod (Isobar) and screw-spacer (Dynesys) fixator...
The flexion of the screw-spacer system provided higher mobility to the transition segment, reducing adjacent-segment problems. The cable pretension had a minor effect on the construct behavior. Howeve...
Open reduction internal fixation (ORIF) and intramedullary nail fixation (IMN) are the predominant repair methods for operative treatment of humeral diaphyseal fractures; however, the optimal method i...
Data collected from 2015 to 2017 from the Nationwide Readmissions Database were evaluated to compare the prevalence of six adverse outcomes: radial nerve palsy, infections, nonunion, malunion, delayed...
Following an ORIF procedure, there was a greater odds of undergoing revision surgery (p = 0.03) or developing at least one of the complications of interest (p = 0.03). In the age-stratified analysis, ...
IMN and ORIF for humeral diaphyseal fractures are comparable in regard to complications revision rates in patients under the age of 60. Meanwhile, patients 60 + years show a statistically significant ...
This article is a retrospective report of the outcome of 43 unilateral unstable, vertically displaced pelvic ring injuries using a reduction frame which is attached to the OR table, along with special...
A 54-year-old woman was involved in a motor vehicle collision and sustained a lateral compression type 1 pelvic ring fracture with pubic symphyseal dislocation or a "locked pubic symphysis." Her injur...
This is the first reported case where a locked pubic symphysis, which failed standard closed reduction measures, was reduced and stabilized through a percutaneous technique, using the INFIX....
Reconstruction of the pelvic ring anatomy in unstable anterior pelvic ring injuries is a significant step to reduce the mortality rate associated with these injuries efficiently. There is a debate on ...
To compare the functional and radiological outcomes and complications of INFIX...
A prospective cohort study included 54 patients with unstable pelvic ring fractures. The patients were divided into two groups; the INFIX group, in which 30 cases were fixed by INFIX, and the EXFIX gr...
The results revealed a statistically significant difference between both groups (...
Anterior subcutaneous pelvis INFIX is associated with better radiological outcomes and a lower infection rate than anterior supra-acetabular EXFIX in managing patients with unstable anterior pelvic ri...