questionsmedicales.fr
Malformations et maladies congénitales, héréditaires et néonatales
Malformations
Malformations du système stomatognathique
Malformations dentaires
Anomalies de développement de l'émail
Hypoplasie de l'émail dentaire
Hypoplasie de l'émail dentaire : Questions médicales fréquentes
Termes MeSH sélectionnés :
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"description": "Comment diagnostique-t-on l'hypoplasie de l'émail ?\nQuels signes cliniques indiquent une hypoplasie ?\nLes radiographies sont-elles nécessaires ?\nPeut-on confondre l'hypoplasie avec d'autres conditions ?\nQuel spécialiste traite l'hypoplasie de l'émail ?",
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"description": "Quels traitements sont disponibles pour l'hypoplasie ?\nLes traitements sont-ils douloureux ?\nLes traitements sont-ils permanents ?\nLes prothèses sont-elles une option ?\nLes traitements préventifs existent-ils ?",
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"description": "Quelles complications peuvent survenir ?\nL'hypoplasie peut-elle affecter la mastication ?\nY a-t-il un risque d'infection ?\nL'hypoplasie peut-elle affecter la confiance en soi ?\nDes traitements orthodontiques sont-ils nécessaires ?",
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"@type": "Question",
"name": "Comment diagnostique-t-on l'hypoplasie de l'émail ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic repose sur un examen clinique et des radiographies dentaires."
}
},
{
"@type": "Question",
"name": "Quels signes cliniques indiquent une hypoplasie ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des taches blanches, des dépressions ou des zones rugueuses sur les dents peuvent indiquer une hypoplasie."
}
},
{
"@type": "Question",
"name": "Les radiographies sont-elles nécessaires ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles aident à évaluer l'étendue des dommages et à exclure d'autres conditions."
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{
"@type": "Question",
"name": "Peut-on confondre l'hypoplasie avec d'autres conditions ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elle peut être confondue avec des caries ou des fluoroses dentaires."
}
},
{
"@type": "Question",
"name": "Quel spécialiste traite l'hypoplasie de l'émail ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un dentiste ou un spécialiste en odontologie pédiatrique peut traiter cette condition."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes de l'hypoplasie de l'émail ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent des taches, des fissures et une sensibilité dentaire accrue."
}
},
{
"@type": "Question",
"name": "L'hypoplasie cause-t-elle des douleurs ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elle peut entraîner des douleurs si les dents sont sensibles ou si des caries se développent."
}
},
{
"@type": "Question",
"name": "Les enfants sont-ils plus touchés ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'hypoplasie de l'émail est plus fréquente chez les enfants en raison de facteurs de développement."
}
},
{
"@type": "Question",
"name": "Peut-on voir l'hypoplasie à l'œil nu ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des défauts visibles sur l'émail peuvent être observés lors d'un examen dentaire."
}
},
{
"@type": "Question",
"name": "Y a-t-il des signes avant-coureurs ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des changements de couleur ou de texture de l'émail peuvent être des signes avant-coureurs."
}
},
{
"@type": "Question",
"name": "Comment prévenir l'hypoplasie de l'émail ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une bonne hygiène bucco-dentaire et des visites régulières chez le dentiste aident à prévenir."
}
},
{
"@type": "Question",
"name": "L'alimentation joue-t-elle un rôle ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une alimentation riche en nutriments essentiels est cruciale pour le développement dentaire."
}
},
{
"@type": "Question",
"name": "Le fluor est-il bénéfique ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un apport adéquat en fluor peut renforcer l'émail et réduire le risque d'hypoplasie."
}
},
{
"@type": "Question",
"name": "Les soins prénatals influencent-ils ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des soins prénatals adéquats peuvent réduire le risque d'hypoplasie chez les enfants."
}
},
{
"@type": "Question",
"name": "Les vaccinations sont-elles importantes ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines vaccinations peuvent prévenir des maladies qui affectent le développement dentaire."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour l'hypoplasie ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent des restaurations dentaires, des scellants et des traitements esthétiques."
}
},
{
"@type": "Question",
"name": "Les traitements sont-ils douloureux ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements peuvent impliquer un certain inconfort, mais des anesthésiques sont utilisés."
}
},
{
"@type": "Question",
"name": "Les traitements sont-ils permanents ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements peuvent nécessiter des suivis réguliers, car l'émail ne se régénère pas."
}
},
{
"@type": "Question",
"name": "Les prothèses sont-elles une option ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, dans les cas graves, des prothèses dentaires peuvent être envisagées."
}
},
{
"@type": "Question",
"name": "Les traitements préventifs existent-ils ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des traitements préventifs comme les scellants peuvent protéger les dents affectées."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent une susceptibilité accrue aux caries et des problèmes esthétiques."
}
},
{
"@type": "Question",
"name": "L'hypoplasie peut-elle affecter la mastication ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des dents malformées peuvent entraîner des difficultés de mastication."
}
},
{
"@type": "Question",
"name": "Y a-t-il un risque d'infection ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des dents endommagées peuvent être plus susceptibles aux infections dentaires."
}
},
{
"@type": "Question",
"name": "L'hypoplasie peut-elle affecter la confiance en soi ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des défauts esthétiques peuvent impacter la confiance en soi, surtout chez les enfants."
}
},
{
"@type": "Question",
"name": "Des traitements orthodontiques sont-ils nécessaires ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Dans certains cas, des traitements orthodontiques peuvent être nécessaires pour corriger les malpositions."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque de l'hypoplasie ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent des maladies infantiles, des carences nutritionnelles et des traumatismes dentaires."
}
},
{
"@type": "Question",
"name": "L'hérédité joue-t-elle un rôle ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents familiaux d'hypoplasie peuvent augmenter le risque chez les enfants."
}
},
{
"@type": "Question",
"name": "Les infections pendant la grossesse sont-elles un facteur ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines infections maternelles peuvent affecter le développement dentaire du fœtus."
}
},
{
"@type": "Question",
"name": "Le tabagisme maternel influence-t-il le risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le tabagisme pendant la grossesse peut augmenter le risque d'hypoplasie chez l'enfant."
}
},
{
"@type": "Question",
"name": "Les carences en vitamines sont-elles un risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des carences en vitamines A, D et C peuvent contribuer à l'hypoplasie de l'émail."
}
}
]
}
]
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Unicompartmental knee arthroplasty (UKA) has generally shown higher revision rates than TKA, and this is particularly true for the femoral component. A twin-peg femoral component (Oxford Partial) has ...
Using data from the Norwegian Arthroplasty Register, we asked: (1) Has the 5-year implant survival (free from revision for any cause) improved with the medial Oxford unicompartmental knee after the in...
We performed a registry-based observational study using data from the Norwegian Arthroplasty Register, a nationwide, mandatory and governmental registry with a high reporting rate. Between 2012 and 20...
The 5-year Kaplan-Meier overall implant survival (free from revision for any cause) for the medial Oxford Partial unicompartmental knee did not improve over the study period. The 5-year Kaplan-Meier s...
Considering that we found no difference in overall risk of revision during the first 5 years but we found a higher risk of revision for infection, periprosthetic fracture, and higher per implant cost,...
Level III, therapeutic study....
Factors associated with upper limb prosthesis adoption are not well understood. In this study, we explored how prosthesis usability experience relates to the extent of prosthesis adoption through the ...
A transfemoral bone-anchored prosthesis (BAP) is an alternative for the conventional socket-suspended prosthesis (SSP) in persons suffering from socket-related problems. In these persons, it has been ...
Do oxygen consumption, CoM and trunk dynamics during walking differ between satisfied transfemoral SSP- and BAP-users and able-bodied individuals (AB); and are CoM and trunk dynamics and pistoning pot...
Oxygen consumption was measured while participants walked on a treadmill at preferred speed, 30 % slower, and 30 % faster. At preferred speed, we also evaluated CoM deviation, root-mean-square values ...
We included BAP-users (n = 10), SSP-users (n = 10), and AB (n = 10). SSP-users demonstrated higher oxygen consumption, CoM and trunk RMS ML in comparison to AB during walking. BAP-users showed interme...
Our results indicate that satisfied SSP-users have increased oxygen consumption compared to AB subjects and use compensatory movements during walking. An assessment of CoM and trunk dynamics, and pist...
To allow an amputee resume healthy walking, a well-designed lower limb prosthesis is required. However, in many developing countries, the cost of high-tech and often imported prosthesis is out of the ...
Management of partial hand amputations is a notable clinical challenge. Historically, myoelectric prostheses have not allowed for independent digital control, resulting in unsatisfactory function and ...
Extensive proximal humeral bone loss in the setting of shoulder arthroplasty represents a difficult challenge for the treating surgeon. Achieving adequate fixation with standard humeral prostheses can...
We retrospectively reviewed all patients with minimum 2-year follow-up who underwent implantation of an RHRP for either (1) failed shoulder arthroplasty or (2) proximal humerus fracture with severe bo...
Of the 44 RHRPs evaluated, 93% (n = 39) had undergone prior surgery and 70% (n = 30) were performed for failed arthroplasty. ROM improved significantly in abduction by 22° (P = .006) and forward eleva...
These data demonstrate that the RHRP resulted in significant improvements in ROM, pain, and patient-reported outcome measures, without the risk of early humeral component loosening. RHRP represents an...
Measurement of prosthesis structural load, as an important way to quantify the interaction of the amputee user with the environment, may serve important purposes in the control of smart lower-limb pro...
We aimed to compare the postoperative clinical efficacy and safety of medial pivot (MP) prosthesis and posterior-stabilized (PS) prosthesis in the treatment of knee osteoarthritis (KOA)....
All studies involving MP and PS prosthesis in PubMed, EMBASE, Cochrane Library, and Web of Science were searched since the establishment of the database. The included outcomes were knee range of motio...
A total of 19 studies, consisting of 3592 patients and 3783 knees (MP: 1811 knees, PS: 1972 knees), were included in the meta-analysis. The WOMAC (MD = - 1.11, 95% CI - 1.98 to - 0.23; P = 0.01) and H...
The existing literature provided evidence to support better clinical effect and lower complication rate of MP prosthesis compared to PS prosthesis. These results provide a reference for clinicians whe...
Good to very good clinical results can be achieved in older patients with the implantation of a total elbow prosthesis in cases of distal humeral fractures by taking the morphological features of the ...
Hip-preserved reconstruction for patients with ultrashort proximal femur segments following extensive femoral diaphyseal tumor resection is a formidable undertaking. A customized intercalary prosthesi...
This study was designed to analyze and compare the differences in the biomechanical behavior between the normal femur and the femur with diaphyseal defects reconstructed by an intercalary prosthesis w...
The biomechanical results showed that normal-like stress and displacement distribution patterns were observed in the remaining proximal femur segments after reconstructions with the rhino horn-designe...
The rhino horn-designed uncemented stem is outstanding in precise shape matching and osseointegration. This novel prosthesis design may be beneficial in decreasing the risk of mechanical failure and a...