Titre : Technique d'Ilizarov

Technique d'Ilizarov : Questions médicales fréquentes

Termes MeSH sélectionnés :

Flexural Strength
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traitement avec la technique d'Ilizarov ?", "url": "https://questionsmedicales.fr/mesh/D018889?mesh_terms=Flexural+Strength&page=4#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Technique d'Ilizarov", "description": "Quelles sont les complications possibles de la technique d'Ilizarov ?\nComment gérer une infection après la chirurgie ?\nQuels signes indiquent une complication grave ?\nComment prévenir les douleurs chroniques après la chirurgie ?\nQuels sont les risques de non-consolidation osseuse ?", "url": "https://questionsmedicales.fr/mesh/D018889?mesh_terms=Flexural+Strength&page=4#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Technique d'Ilizarov", "description": "Quels facteurs augmentent le risque de fractures ?\nComment le tabagisme influence-t-il la cicatrisation osseuse ?\nQuels médicaments peuvent affecter la guérison osseuse ?\nComment l'alimentation influence-t-elle la santé osseuse ?\nQuels antécédents médicaux augmentent les risques de complications ?", "url": "https://questionsmedicales.fr/mesh/D018889?mesh_terms=Flexural+Strength&page=4#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une fracture complexe ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un examen clinique et des imageries comme les radiographies sont nécessaires." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour évaluer les déformations osseuses ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des radiographies et des IRM peuvent être utilisés pour évaluer les déformations." } }, { "@type": "Question", "name": "Quels signes indiquent une nécrose osseuse ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Douleur persistante, gonflement et incapacité à utiliser le membre affecté." } }, { "@type": "Question", "name": "Comment évaluer la longueur des os ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des mesures radiographiques précises sont effectuées pour évaluer la longueur." } }, { "@type": "Question", "name": "Quels symptômes nécessitent une intervention chirurgicale ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Douleur intense, déformation sévère ou incapacité fonctionnelle persistante." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une fracture ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Douleur aiguë, gonflement, déformation et incapacité à bouger le membre." } }, { "@type": "Question", "name": "Comment reconnaître une infection osseuse ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Rougeur, chaleur, douleur et écoulement au site de la fracture ou de la chirurgie." } }, { "@type": "Question", "name": "Quels signes indiquent une mauvaise cicatrisation ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Douleur persistante, mobilité limitée et déformation visible de l'os." } }, { "@type": "Question", "name": "Quels symptômes peuvent survenir après la distraction osseuse ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Douleur, gonflement et parfois des picotements au niveau du site de distraction." } }, { "@type": "Question", "name": "Quels sont les effets secondaires possibles de la technique ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Inconfort, infection, et parfois des problèmes de croissance osseuse." } }, { "@type": "Question", "name": "Comment prévenir les fractures chez les sportifs ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Renforcement musculaire, échauffement adéquat et utilisation d'équipements de protection." } }, { "@type": "Question", "name": "Quelles mesures prendre pour éviter les infections post-chirurgicales ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Maintenir une bonne hygiène, suivre les instructions médicales et surveiller les signes d'infection." } }, { "@type": "Question", "name": "Comment éviter les complications après une chirurgie osseuse ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Suivre les recommandations médicales, éviter les activités à risque et faire des contrôles réguliers." } }, { "@type": "Question", "name": "Quels conseils pour une bonne cicatrisation osseuse ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée, repos suffisant et éviter le tabac favorisent la cicatrisation." } }, { "@type": "Question", "name": "Comment prévenir les déformations osseuses chez les enfants ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Surveiller la croissance, encourager l'activité physique et consulter un médecin si nécessaire." } }, { "@type": "Question", "name": "Comment fonctionne la technique d'Ilizarov ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Elle utilise un cadre externe pour stabiliser l'os et favoriser la régénération." } }, { "@type": "Question", "name": "Quels types de fractures sont traités par cette technique ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Fractures complexes, fractures non consolidées et déformations osseuses." } }, { "@type": "Question", "name": "Quel est le rôle de la distraction osseuse ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Elle permet d'allonger l'os progressivement en créant un nouvel os entre les segments." } }, { "@type": "Question", "name": "Quels soins post-opératoires sont nécessaires ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Surveillance des signes d'infection, gestion de la douleur et rééducation." } }, { "@type": "Question", "name": "Combien de temps dure le traitement avec la technique d'Ilizarov ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement peut durer de plusieurs semaines à plusieurs mois selon le cas." } }, { "@type": "Question", "name": "Quelles sont les complications possibles de la technique d'Ilizarov ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Infections, douleurs chroniques, et problèmes de consolidation osseuse." } }, { "@type": "Question", "name": "Comment gérer une infection après la chirurgie ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Antibiotiques et soins locaux sont nécessaires pour traiter l'infection efficacement." } }, { "@type": "Question", "name": "Quels signes indiquent une complication grave ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Fièvre élevée, douleur intense et écoulement purulent au site opératoire." } }, { "@type": "Question", "name": "Comment prévenir les douleurs chroniques après la chirurgie ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Une rééducation précoce et une gestion adéquate de la douleur sont essentielles." } }, { "@type": "Question", "name": "Quels sont les risques de non-consolidation osseuse ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Mauvaise circulation sanguine, infection ou mauvaise technique chirurgicale peuvent causer cela." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque de fractures ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "L'âge avancé, l'ostéoporose et les activités sportives à risque augmentent ce risque." } }, { "@type": "Question", "name": "Comment le tabagisme influence-t-il la cicatrisation osseuse ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Le tabagisme retarde la cicatrisation et augmente le risque d'infections post-opératoires." } }, { "@type": "Question", "name": "Quels médicaments peuvent affecter la guérison osseuse ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Les corticostéroïdes et certains anti-inflammatoires peuvent retarder la guérison." } }, { "@type": "Question", "name": "Comment l'alimentation influence-t-elle la santé osseuse ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation riche en calcium et vitamine D est essentielle pour la santé osseuse." } }, { "@type": "Question", "name": "Quels antécédents médicaux augmentent les risques de complications ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Antécédents de maladies osseuses, diabète ou troubles circulatoires augmentent les risques." } } ] } ] }

Sources (8014 au total)

Influence of the layer thickness on the flexural strength of aged and nonaged additively manufactured interim dental material.

To measure the flexural strength and Weibull characteristics of aged and nonaged printed interim dental material fabricated with different layer thickness.... Bars (25×2×2 mm) were additively fabricated by using a polymer printer (Asiga Max) and an interim resin (Nexdent C&B MFH). Specimens were fabricated with the same printing parameters and postprocessin... Artificial aging methods (p < 0.001) were a significant predictor of the flexural strength computed. Aged specimens acquired less flexural strength than nonaged specimens. The Weibull distribution obt... The flexural strength of the additively fabricated interim material examined was not influenced by the layer thickness at which the specimens were fabricated; however, artificial aging techniques redu...

Effect of protective coating agents on microleakage and flexural strength of glass ionomer cement and zirconomer. an in vitro study.

The objective of this study was to assess the microleakage and flexural strength of glass ionomer cement (GIC) and modified GIC (Zirconomer) when coated with protective coating agents such as COAT-IT ... Sixty tooth specimens were grouped into two groups based on the type of restorations (GIC (n = 30) and Zirconomer (n = 30)). The samples were further divided into three subgroups (n = 10) based on the... A statistically significant difference was found when occlusal margin microleakage scores were evaluated with G-COAT Plus demonstrating the lowest occlusal margin microleakage when applied over GIC re... Within the limitations of this in vitro study, it was observed that the application of protective coating agents can significantly reduce the potential microleakage and improve the flexural strength o...

Surface hardness and flexural strength of dual-cured bulk-fill restorative materials after solvent storage.

This study aimed to evaluate the surface hardness (VHN) and biaxial flexural strength (BFS) of dual-cured bulk-fill restorative materials after solvent storage.... Two dual-cured bulk-fill composites (Surefil One® and Activa™ Bioactive), a light-cured bulk-fill composite (Filtek One Bulk-Fill) and a resin-modified glass ionomer (Fuji II LC) were investigated. Su... Filtek One had the highest VHN, while Activa had the lowest. All materials exhibited a significant increase in VHN after 1d of storage in water, except for Surefil One. After 30 d of storage, VHN incr... Dual-cured materials had significantly lower VHN and BFS compared to the light-cured bulk-fill material. The low results of Activa VHN and Surefil One BFS, indicate that these materials should not be ...

Translucency, color stability, and biaxial flexural strength of advanced lithium disilicate ceramic after coffee thermocycling.

To compare the color stability, translucency, and biaxial flexural strength (BFS) of differently glazed advanced lithium disilicate (ALDS) with those of lithium disilicate (LDS) and zirconia-reinforce... Forty disk-shaped specimens were prepared from three lithium silicate based materials (CEREC Tessera, ALDS; IPS e.max CAD, LDS; Vita Suprinity, ZLS). ALDS specimens were divided into two subgroups acc... ΔE... ALDS had comparable values to those of other materials. However, reduced glazing duration resulted in decreased translucency and BFS of ALDS.... ALDS may be an appropriate restorative material for those patients with increased coffee consumption considering its color stability and ability to maintain translucency, particularly when glazed by u...

Evaluating flexure properties, hardness, roughness and microleakage of high-strength injectable dental composite: an in vitro study.

Recently, a new generation of high-strength flowable dental composites has been introduced by manufacturers. The manufacturers claim that these materials have enhanced mechanical and physical properti... The objective of this study was to assess certain physical and mechanical properties of these recently introduced high-strength flowable composites in comparison to conventional multipurpose dental co... Four types of high-strength flowable composites (Genial Universal FLO, Gaenial Universal Injectable, Beautifil Injectable, and Beautifil Flow Plus) were tested in experimental groups, while a nanohybr... All tested materials were comparable to the control group in terms of flexural strength and surface roughness (p > 0.05), with Gaenial Universal FLO exhibiting significantly higher flexural strength c...

Effect of Adding Different Concentrations of Silver Nanoparticles on Flexural Strength and Microhardness of Different Denture Base Materials.

This study aimed to evaluate the effect of adding different concentrations of silver nanoparticles (AgNPs) on the flexural strength and microhardness of various denture base materials.... For this study, a total of 60 specimens were used and divided into equal groups. The first group consisted of heat-cured acrylic resin (Vertex-Germany), while the second group consisted of thermoplast... The flexural strength findings showed a significant difference between the two groups. Also, there was a considerable decrease in the average value of the acrylic group as the concentrations of AgNPs ... Within the limitations of laboratory testing conditions of this study, it was discovered that AgNPs negatively impact the flexural strength of acrylic resins. Furthermore, an increase in the concentra... The concentration of AgNPs has a significant impact on certain mechanical properties of denture base materials, but it is important to consider their potential toxicity. How to cite this article: El-H...

Influence of surface finishing and printing layer orientation on surface roughness and flexural strength of stereolithography-manufactured dental zirconia.

To evaluate the effect of surface finishing and printing layer orientation on the surface roughness and flexural strength of three-dimensionally (3D) printed 3 mol% yttria-stabilized zirconia manufact... Ninety bar-shaped zirconia specimens (1 mm x 1 mm x 12 mm) were 3D-printed via SLA. After debinding and sintering, they were randomly divided according to the printing layer orientation: parallel (PR)... PR orientation exhibited higher strength, higher apparent elastic modulus, higher maximum principal stress peaks, and lower failure risk. For both layer orientations, groups with polished lateral and ... SLA zirconia shows different mechanical properties according to surface roughness and defects. Orienting the printed layers parallel to the tensile side improves its mechanical performance. Polishing ...