questionsmedicales.fr
Système stomatognathique
Bouche
Denture
Composants dentaires
Germe dentaire
Organe de l'émail
Organe de l'émail : Questions médicales fréquentes
Termes MeSH sélectionnés :
Diagnostic
5
Anomalies de l'émail
Radiographie dentaire
Histologie dentaire
Dureté de l'émail
Déminéralisation
Taches dentaires
Consultation dentaire
Santé dentaire
Imagerie dentaire
Défauts de l'émail
Symptômes
5
Caries dentaires
Sensibilité dentaire
Érosion dentaire
Sensibilité dentaire
Usure dentaire
Dents courtes
Douleur dentaire
Problèmes d'émail
Hypoplasie de l'émail
Sensibilité dentaire
Prévention
5
Fluor
Alimentation équilibrée
Alimentation
Santé dentaire
Brossage dentaire
Plaque dentaire
Visites dentaires
Détection précoce
Érosion dentaire
Aliments acides
Traitements
5
Restaurations dentaires
Fluor
Prévention des caries
Hygiène dentaire
Fluor
Prévention des caries
Couronnes dentaires
Émail endommagé
Scellants dentaires
Protection de l'émail
Complications
5
Caries dentaires
Infections dentaires
Santé dentaire
Infections
Hypoplasie de l'émail
Sensibilité dentaire
Usure dentaire
Mastication
Chirurgie dentaire
Dommages dentaires
Facteurs de risque
5
Hygiène bucco-dentaire
Alimentation sucrée
Maladies systémiques
Santé dentaire
Stress
Grincement des dents
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"text": "Un examen clinique et des radiographies dentaires permettent d'identifier les anomalies."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour évaluer l'émail ?",
"position": 2,
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"name": "L'émail peut-il provoquer des douleurs ?",
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"name": "Quels symptômes sont associés à une hypoplasie de l'émail ?",
"position": 10,
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"text": "Des défauts de surface, des taches et une sensibilité accrue peuvent être observés."
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"@type": "Question",
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"position": 11,
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"position": 12,
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"name": "Comment prévenir la carie de l'émail ?",
"position": 17,
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"name": "Les traitements au fluor sont-ils efficaces ?",
"position": 18,
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"position": 19,
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"@type": "Question",
"name": "Les scellants dentaires protègent-ils l'émail ?",
"position": 20,
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"name": "Quelles complications peuvent survenir avec un émail endommagé ?",
"position": 21,
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"text": "Des caries, des infections dentaires et des douleurs peuvent survenir si l'émail est endommagé."
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"name": "L'émail endommagé peut-il affecter la santé générale ?",
"position": 22,
"acceptedAnswer": {
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"text": "Oui, des infections dentaires peuvent entraîner des problèmes de santé plus graves."
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"name": "Quels risques sont associés à l'hypoplasie de l'émail ?",
"position": 23,
"acceptedAnswer": {
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"text": "L'hypoplasie augmente le risque de caries et de sensibilité dentaire."
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"name": "Comment l'usure de l'émail affecte-t-elle la mastication ?",
"position": 24,
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"text": "L'usure peut entraîner des difficultés à mastiquer et des douleurs lors de la consommation."
}
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"name": "Les complications de l'émail peuvent-elles nécessiter une chirurgie ?",
"position": 25,
"acceptedAnswer": {
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"text": "Dans certains cas, une chirurgie peut être nécessaire pour traiter des dommages graves."
}
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{
"@type": "Question",
"name": "Quels facteurs augmentent le risque de caries ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une mauvaise hygiène bucco-dentaire, une alimentation riche en sucre et le tabagisme."
}
},
{
"@type": "Question",
"name": "Le fluor peut-il être nuisible à l'émail ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un excès de fluor peut entraîner une fluorose, affectant l'apparence de l'émail."
}
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{
"@type": "Question",
"name": "Les maladies systémiques influencent-elles l'émail ?",
"position": 28,
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"name": "Le stress peut-il affecter la santé dentaire ?",
"position": 29,
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"name": "L'âge influence-t-il la santé de l'émail ?",
"position": 30,
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"text": "Oui, l'émail s'use naturellement avec l'âge, augmentant le risque de problèmes dentaires."
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Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 14/04/2025
Contenu vérifié selon les dernières recommandations médicales
3 publications dans cette catégorie
Affiliations :
Department of Geriatric Dentistry, NMPA Key Laboratory for Dental Materials, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Laboratory of Biomedical Materials, Peking University School and Hospital of Stomatology, Beijing, 100081, P. R. China.
Publications dans "Organe de l'émail" :
3 publications dans cette catégorie
Affiliations :
Department of Oral Biology, School of Dental Medicine, UPitt, Pittsburgh, PA, 15261, USA.
Department of Bioengineering, Swanson School of Engineering, University of Pittsburgh, Pittsburgh, PA, 15261, USA.
Center for Craniofacial Regeneration, School of Dental Medicine, UPitt, Pittsburgh, PA, 15261, USA.
McGowan Institute for Regenerative Medicine, School of Dental Medicine, UPitt, Pittsburgh, PA, 15261, USA.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Graduate Program in Dentistry, Health Sciences Center, Federal University of Paraiba, Cidade Universitária, 58051-900, João Pessoa, Paraiba, Brazil; Department of Morphology, Health Science Center, Federal University of Paraiba, Cidade Universitária, 58051-900, João Pessoa, Paraiba, Brazil. Electronic address: fredericosousa@hotmail.com.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Division of Biomaterials and Bioengineering, School of Dentistry, Health Sciences University of Hokkaido, Tobetsu, Japan.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Department of Biologic and Materials Sciences, University of Michigan School of Dentistry, 1011 N University Ave, Ann Arbor, MI, 48109, USA.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Department of Biologic and Materials Sciences, University of Michigan School of Dentistry, 1011 N University Ave, Ann Arbor, MI, 48109, USA. jsimmer@umich.edu.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Department of Biologic and Materials Sciences, University of Michigan School of Dentistry, 1011 N University Ave, Ann Arbor, MI, 48109, USA.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Center for Craniofacial Research and Diagnosis, Texas A and M College of Dentistry, Dallas, Texas, United States.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Department of Oral Biology, University of Illinois at Chicago, Dallas, Illinois, United States.
Center for Craniofacial Research and Diagnosis, Texas A and M College of Dentistry, Dallas, Texas, United States.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Cariology and Operative Dentistry, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU).
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Department of Geriatric Dentistry, NMPA Key Laboratory for Dental Materials, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Laboratory of Biomedical Materials, Peking University School and Hospital of Stomatology, Beijing, 100081, P. R. China.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Beijing Advanced Innovation Center for Biomedical Engineering, School of Chemistry, Beihang University, Beijing, 100191, P. R. China.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Beijing Advanced Innovation Center for Biomedical Engineering, School of Chemistry, Beihang University, Beijing, 100191, P. R. China.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Center for Electron Microscopy, Institute for New Energy Materials & Low-Carbon Technologies, School of Materials Science and Engineering, Tianjin University of Technology, Tianjin, 300384, P. R. China.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
Beijing Advanced Innovation Center for Biomedical Engineering, School of Chemistry, Beihang University, Beijing, 100191, P. R. China.
Publications dans "Organe de l'émail" :
2 publications dans cette catégorie
Affiliations :
School of Stomatology, Nanchang University, Nanchang, Jiangxi, China.
Jiangxi Province Clinical Research Center for Oral Diseases, Nanchang, China.
Jiangxi Province Key Laboratory of Oral Biomedicine, Nanchang, Jiangxi, China.
Publications dans "Organe de l'émail" :
With the advancement of molecular technology, fetal talipes equinovarus (TE) is believed to be not only associated with chromosome aneuploidy, but also related to chromosomal microdeletion and microdu...
This retrospectively study included 131 fetuses with TE identified by ultrasonography. Conventional karyotyping and SNP array analysis were performed for all the subjects. They were divided into isola...
Among the total of 131 fetuses, karyotype analysis found 12(9.2%) abnormal results, while SNP array found 27 (20.6%) cases. Trisomy 18 was detected most frequently among abnormal karyotypes. The detec...
Fetal TE is related to chromosomal microdeletion or microduplication. Prenatal diagnosis is recommended for fetuses with TE, and CMA testing is preferred. CMA can improve the detection rate of chromos...
Differential methylation (DM) is actively recruited in different types of fundamental and translational studies. Currently, microarray- and NGS-based approaches for methylation analysis are the most w...
To investigate the efficacy and outcomes of chromosomal microarray (CMA) in the cytogenomic evaluation of products of conception (POC)....
Over a 42-month period, 323 POC samples were tested by CMA. Results were assessed using variables including phenotype, gestational age, results from orthogonal testing, and follow-up parental analysis...
CMA identified cytogenetic abnormalities in 47.4% of first trimester losses and 10.9% of second and third trimester losses. Chromosomal microarray results specifically from 5 to 7-week losses showed s...
Our findings of specific types of genetic abnormalities and the respective frequencies by gestational age closely align with those of published karyotype studies, supporting the use of routine CMA tes...
Background Chromosomal microarray analysis (CMA) provides an opportunity to understand genetic causes of congenital heart disease (CHD). The methods for describing cardiac phenotypes in patients with ...
Emerging studies suggest that whole genome sequencing provides additional diagnostic yield of genomic variants when compared with chromosomal microarray analysis in the etiologic diagnosis of infants ...
This study aimed to evaluate the accuracy, efficacy, and incremental yield of whole genome sequencing in comparison with chromosomal microarray analysis for routine prenatal diagnosis....
In this prospective study, a total of 185 unselected singleton fetuses with ultrasound-detected structural anomalies were enrolled. In parallel, each sample was subjected to whole genome sequencing an...
Overall, genetic diagnoses using whole genome sequencing were obtained for 28 (15.1%) cases. Whole genome sequencing not only detected all these aneuploidies and copy number variations in the 20 (10.8...
Compared with chromosomal microarray analysis, whole genome sequencing increased the additional detection rate by 5.9% (11/185). Using whole genome sequencing, we detected not only aneuploidies and co...
The current study aimed to compare the characteristics of chromosome abnormalities detected by conventional G-banding karyotyping, chromosome microarray analysis (CMA), or fluorescence in situ hybridi...
From March 2019 to March 2021, 3710 amniocentesis samples were retrospectively collected from women who accepted prenatal diagnosis at 16 to 22 + 6 weeks of pregnancy. The pregnant women underwent kar...
In total, 3710 G-banding karyotype results and CMA results from invasive prenatal diagnosis were collected. Of these, 201 (5.41%) fetuses with an abnormal karyotype were observed. The CMA analysis sho...
Conventional G-banding karyotyping and CMA have their own advantages and limitations. A combination of karyotype analysis and CMA can increase the detection rate of chromosome abnormalities and make u...
Chromosomal microarray analysis (CMA) is considered a first-tier test for patients with developmental disabilities and congenital anomalies and is also routinely applied in prenatal diagnosis. The cur...
Autism spectrum disorder (ASD) is characterized by high heritability estimates and recurrence rates; its genetic underpinnings are very heterogeneous and include variable combinations of common and ra...
The aim of this study was to evaluate both diagnostic yield and clinical impact of aCGH in 329 ASD patients of Italian descent....
Pathogenic/likely pathogenic CNVs were identified in 50/329 (15.2%) patients, whereas 89/329 (27.1%) carry variants of uncertain significance. The 10 most enriched gene sets identified by Gene Ontolog...
This study confirms the satisfactory diagnostic yield of aCGH, underscoring its potential for better, more in-depth care of children with autism when genetic results are analyzed also with a focus on ...
Azoospermia consists of a significant proportion of infertility aetiology in males. Although known genetic abnormalities may explain roughly the third of infertility cases, the exact aetiology is stil...
This study was performed to assess the optimal resolution for prenatal testing by array comparative genomic hybridization (aCGH), aiming to balance between maximum diagnostic yield and minimal detecti...
This was a prospective study using data of 2,336 fetuses that underwent invasive prenatal diagnosis, and the samples were analyzed by aCGH. In total, six different aCGH platforms were studied; four di...
The diagnostic yield of copy number variants increased with increasing level of analysis. The detection rates of clinically significant chromosomal abnormalities were almost the same across our target...
It appears that the targeted array platform with 0.5 Mb backbone resolution and 0.05 Mb on targeted gene-rich regions is optimal for routine chromosomal microarray analysis use in prenatal diagnosis. ...