questionsmedicales.fr
Disciplines des sciences naturelles
Disciplines des sciences biologiques
Anatomie
Ostéologie
Ostéologie : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Fractures osseuses
Radiographie
Ostéoporose
Densitométrie osseuse
Maladies osseuses
Douleur osseuse
Ostéomyélite
Imagerie par résonance magnétique
Symptômes
5
Ostéoporose
Douleur dorsale
Fractures osseuses
Douleur
Maladie de Paget
Déformation osseuse
Arthrose
Douleur articulaire
Prévention
5
Santé osseuse
Exercice physique
Fractures osseuses
Prévention des chutes
Maladies osseuses
Tabagisme
Traitements
5
Ostéoporose
Bisphosphonates
Fractures osseuses
Chirurgie orthopédique
Arthrose
Anti-inflammatoires non stéroïdiens
Ostéomyélite
Antibiotiques
Tumeurs osseuses
Chirurgie
Complications
5
Ostéoporose
Fractures osseuses
Fractures osseuses
Infections
Arthrose
Douleur chronique
Facteurs de risque
5
Ostéoporose
Facteurs de risque
Fractures osseuses
Alcool
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"name": "Quels examens pour une tumeur osseuse ?",
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"@type": "Question",
"name": "Quels sont les symptômes de l'ostéoporose ?",
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}
},
{
"@type": "Question",
"name": "Quelles habitudes pour des os sains ?",
"position": 12,
"acceptedAnswer": {
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"text": "Une alimentation équilibrée, l'exercice et une exposition modérée au soleil favorisent la santé osseuse."
}
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"name": "Comment éviter les fractures ?",
"position": 13,
"acceptedAnswer": {
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},
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"name": "Quels conseils pour la santé osseuse ?",
"position": 14,
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"name": "Comment réduire le risque de maladies osseuses ?",
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}
},
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"name": "Quels traitements pour l'ostéoporose ?",
"position": 16,
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"text": "Les bisphosphonates, le calcium et la vitamine D sont couramment utilisés pour traiter l'ostéoporose."
}
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{
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"name": "Comment traiter une fracture ?",
"position": 17,
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{
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"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les anti-inflammatoires non stéroïdiens (AINS) et les analgésiques sont souvent prescrits."
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},
{
"@type": "Question",
"name": "Comment traiter une infection osseuse ?",
"position": 19,
"acceptedAnswer": {
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"name": "Quelles options pour les tumeurs osseuses ?",
"position": 20,
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}
},
{
"@type": "Question",
"name": "Quelles complications de l'ostéoporose ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les fractures, la déformation vertébrale et la perte de mobilité sont des complications fréquentes."
}
},
{
"@type": "Question",
"name": "Quels risques après une fracture ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications peuvent inclure des infections, des douleurs chroniques et une mobilité réduite."
}
},
{
"@type": "Question",
"name": "Quelles complications des tumeurs osseuses ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent la douleur, la fracture pathologique et la propagation à d'autres organes."
}
},
{
"@type": "Question",
"name": "Quels effets de l'arthrose ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'arthrose peut entraîner des douleurs chroniques, une perte de fonction et des déformations articulaires."
}
},
{
"@type": "Question",
"name": "Quelles complications de l'ostéomyélite ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications peuvent inclure des abcès, des infections chroniques et la perte de l'os affecté."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque pour l'ostéoporose ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'âge, le sexe féminin, l'hérédité et un mode de vie sédentaire augmentent le risque d'ostéoporose."
}
},
{
"@type": "Question",
"name": "Quels facteurs aggravent l'arthrose ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'obésité, les blessures antérieures et l'âge avancé sont des facteurs de risque pour l'arthrose."
}
},
{
"@type": "Question",
"name": "Quels risques liés à la consommation d'alcool ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une consommation excessive d'alcool peut affaiblir les os et augmenter le risque de fractures."
}
},
{
"@type": "Question",
"name": "Comment le tabagisme affecte-t-il les os ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le tabagisme réduit la densité osseuse et augmente le risque d'ostéoporose et de fractures."
}
},
{
"@type": "Question",
"name": "Quels facteurs de risque pour les infections osseuses ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les maladies chroniques, le diabète et les interventions chirurgicales augmentent le risque d'ostéomyélite."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 27/03/2025
Contenu vérifié selon les dernières recommandations médicales
3 publications dans cette catégorie
Affiliations :
Department of Anatomy, Biochemistry, and Physiology, John A. Burns School of Medicine, The University of Hawai'i at Mānoa, Honolulu, HI, USA.
Publications dans "Ostéologie" :
3 publications dans cette catégorie
Affiliations :
Laboratorio de Anatomía Comparada y Evolución de los Vertebrados, Museo Argentino de Ciencias Naturales "Bernardino Rivadavia", Consejo Nacional de Investigaciones Científicas y Técnicas - CONICET, Buenos Aires, Argentina.
Publications dans "Ostéologie" :
3 publications dans cette catégorie
Affiliations :
Department of Geological Sciences, The University of Texas at Austin, Austin, Texas, USA.
Publications dans "Ostéologie" :
3 publications dans cette catégorie
Affiliations :
Paediatric Orthopaedics, University Hospitals Rainbow Babies and Children's Hospital, Cleveland, USA.
Publications dans "Ostéologie" :
3 publications dans cette catégorie
Affiliations :
Department of Geosciences, University of Fribourg, Fribourg, Switzerland.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Dipartimento di Scienze della Terra, Università di Torino, Torino, Italy.
Bayerische Staatssammlung für Paläontologie und Geologie, Munich, Germany.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Dipartimento di Scienze della Terra, Università di Torino, Torino, Italy.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Dipartimento di Scienze della Terra, Università di Torino, Torino, Italy.
School of Biological Sciences, Monash University, Clayton, Victoria, Australia.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Dipartimento di Scienze della Terra, Università di Torino, Torino, Italy.
Institut Català de Paleontologia Miquel Crusafont, Universitat Autònoma de Barcelona, Barcelona, Spain.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Native Fish Business Center, Uiseong 37366, Korea.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Dept. of Aquaculture, Chonnam National University, Yeosu 59626, Korea.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Department of Geosciences, Virginia Tech, Blacksburg, VA, USA.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Laboratory of Biological Anthropology, Department of Forensic Medicine, University of Copenhagen, Copenhagen, Denmark.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Orthopaedics, Aristotle University of Thessaloniki, Thessaloniki, GRC.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Internal Medicine, General Hospital of Thessaloniki "G. Gennimatas", Thessaloniki, GRC.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Psychiatry, Aristotle University of Thessaloniki, Thessaloniki, GRC.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Otolaryngology, Aristotle University of Thessaloniki, Thessaloniki, GRC.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Department of Forensic Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
Forensic Anthropology and Entomology Center, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Department of Anatomy, Biochemistry, and Physiology, John A. Burns School of Medicine, The University of Hawai'i at Mānoa, Honolulu, HI, USA.
Publications dans "Ostéologie" :
2 publications dans cette catégorie
Affiliations :
Laboratorio de Anatomía Comparada y Evolución de los Vertebrados, Museo Argentino de Ciencias Naturales "Bernardino Rivadavia", Consejo Nacional de Investigaciones Científicas y Técnicas - CONICET, Buenos Aires, Argentina.
Departamento de Ciencias Naturales y Antropología, Fundación de Historia Natural "Félix de Azara", Universidad Maimónides, Buenos Aires, Argentina.
Publications dans "Ostéologie" :
Injectable biphasic ceramic bone substitutes (BCBSs) represent a modern alternative to conventional options for bone defect filling, as they further open the possibilities for percutaneous cavity reco...
Between 2013 and 2017, 18 patients were [1] treated with BCBS [2] for benign bone lesions and [3] had a complete set of retrospective information, including surgical protocols, imaging, patient dismis...
Local recurrence was reported in four patients. A distinctive bone remodelling pattern was noted on follow-up X-ray and magnetic resonance imaging showing a double-line phenomenon and continuously inc...
In a limited case series, the studied BCBS demonstrated acceptable surgical outcomes. Initial wound leakage and recurrence seemed to be associated with percutaneous injection. Further studies are need...
We examine the range of available bone graft substitutes often used in nonunion and malunion surgery of the upper extremity. Synthetic materials such as calcium sulfate, beta-calcium phosphate ceramic...
Male patients often experience increased bone and muscle loss after traumatic fractures. This study aims to compare the treatment outcomes of male and female patients with large bone defects. A total ...
Various factors influence treatment and outcomes in tibial plateau fractures. Bone defects are among them. Many materials have been proposed to address this problem: allograft, bone-cements and variou...
From December 2016 to March 2022, 45 displaced tibial plateau fractures were treated with internal fixation and augmentation using Cal-Cemex. The average age was 55.9 years. According to Schatzker cla...
The average FU was 42.8 months. CT scans taken at 1 year demonstrated a good surface osteointegration without radiolucent lines or osteolysis with good evidence of interdigitation and even bone ingrow...
Cal-Cemex combines biological features and good mechanical performances. It guarantees biocompatibility and osteoconductivity, although it is not fully reabsorbable; β-tricalciophosphate component giv...
The study suggests that Cal-Cemex is an option for tibial plateau fractures, where augmentation and support are necessary for early full weight bearing. The absence of major complications, ease of app...
Bone regeneration is driven by mesenchymal stromal cells (MSCs) via their interactions with immune cells, such as macrophages (MPs). Bone substitutes, e.g., bi-calcium phosphates (BCPs), are commonly ...
To explore the potential effect of three allogenic bone substitute configurations on the viability, adhesion, and spreading of osteoblasts in vitro....
Freeze-dried cortical bone were ground and fractions were divided into three groups with different sizes and shapes, defined as bone fiber (0.1 mm × 0.1 mm × 3 mm), bone powder (0.45-0.9 mm), and bone...
The roughness values of bone fiber, bone powder, and bone granule group were 1.878 μm (1.578-2.415 μm), 5.066 μm (3.891-6.162 μm), and 0.860 μm (0.801-1.452 μm), respectively (bone powder group compar...
All allogenic bone substitutes presented an excellent cell viability. Moreover, bone powder and bone granule group were more likely to promote cell adhesion and spreading compared to bone fiber group....
Octacalcium phosphate (OCP) has been advocated as a precursor of bone apatite crystals. Recent studies have shown that synthetic OCP exhibits highly osteoconductive properties as a bone substitute mat...
Bioactive glass has become an increasingly used treatment of cavitary bone defects in a number of orthopaedic applications. The purpose of this study was to evaluate the clinical and radiographic outc...
A single institution retrospective study was performed, which entailed review of the clinical and radiographic data of 21 patients who underwent surgical curettage and grafting of benign or low-grade ...
In the 21 patients, 11 bone tumors were latent or active (class 1) and 10 were aggressive (class 2). The mean age was 13.0±3.7 years, 6 (28.6%) were female, and the median and interquartile range for ...
Bioactive glass agents have utility for treating a broad variety of pediatric bone tumors after curettage. However, focusing these agents' use in treating latent or active subtypes of bone tumors may ...
Level III - Therapeutic....
A 66-year-old man presented with new left hip pain after total hip arthroplasty 21 years earlier. Computed tomography imaging revealed massive osteolysis involving the ileum behind the well-fixed acet...
Embolism is a rare complication of bone graft substitute injection for pelvic osteolysis. This material can extravasate from bone and deposit in the pulmonary and cerebral microcirculation....
This study aimed to improve the performance and mode of administration of a glass-reinforced hydroxyapatite synthetic bone substitute, Bonelike by Biosckin® (BL®), by association with a dextrin-based ...
Twelve participants requiring pre-molar tooth extraction and implant placement were enrolled in this study. BL® granules (250-500 µm) were administered to 6 randomized participants whereas the other 6...
The healing of defects was free of any local or systemic complications. Both treatments showed good osseointegration with no signs of adverse reaction. DEXGEL Bone exhibited increased granule resorpti...
The hydrogel-reinforced biomaterial exhibited an easier handling, a better defect filling, and benefits in implant stability....
This study validates DEXGEL Bone safety and performance as an injectable carrier of granular bone substitutes for alveolar ridge preservation....
European Databank on Medical Devices (EUDAMED) No. CIV-PT-18-01-02,705; Registo Nacional de Estudos Clínicos, RNEC, No. 30122....