questionsmedicales.fr
Technologie, industrie et agriculture
Produits manufacturés
Matériaux biomédicaux et dentaires
Matériaux dentaires
Alliage dentaire
Alliage dentaire : Questions médicales fréquentes
Termes MeSH sélectionnés :
Predictive Value of Tests
Diagnostic
5
Alliages dentaires
Analyse chimique
Tests de dureté
Biocompatibilité
Prothèses dentaires
Inflammation
Durabilité
Tests de fatigue
Symptômes
5
Allergies
Eruptions cutanées
Réactions allergiques
Inflammation
Douleur dentaire
Allergies
Infections dentaires
Hygiène buccale
Prévention
5
Prévention des allergies
Consultation dentaire
Hygiène buccale
Infections dentaires
Alliages dentaires
Biocompatibilité
Contrôles dentaires
Prévention
Corrosion
Hygiène buccale
Traitements
5
Allergies
Antihistaminiques
Corrosion
Hygiène buccale
Douleur dentaire
Analgésiques
Hygiène buccale
Contrôles dentaires
Remplacement dentaire
Alliages dentaires
Complications
5
Douleur chronique
Adaptation dentaire
Infections dentaires
Symptômes
Santé générale
Réactions allergiques
Facteurs de risque
5
Facteurs de risque
Allergies
Personnes âgées
Sensibilité
Hygiène buccale
Infections dentaires
Antécédents médicaux
Maladies auto-immunes
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Alliage dentaire : Questions médicales les plus fréquentes",
"headline": "Alliage dentaire : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Alliage dentaire : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-03-14",
"dateModified": "2025-03-09",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Alliage dentaire"
},
"suggestedMinAge": 18,
"suggestedGender": "unisex"
},
{
"@type": "MedicalAudience",
"name": "Médecins",
"audienceType": "Physician",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "France"
}
},
{
"@type": "MedicalAudience",
"name": "Chercheurs",
"audienceType": "Researcher",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "International"
}
}
],
"reviewedBy": {
"@type": "Person",
"name": "Dr Olivier Menir",
"jobTitle": "Expert en Médecine",
"description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale",
"url": "/static/pages/docteur-olivier-menir.html",
"alumniOf": {
"@type": "EducationalOrganization",
"name": "Université Paris Descartes"
}
},
"isPartOf": {
"@type": "MedicalWebPage",
"name": "Matériaux dentaires",
"url": "https://questionsmedicales.fr/mesh/D003764",
"about": {
"@type": "MedicalCondition",
"name": "Matériaux dentaires",
"code": {
"@type": "MedicalCode",
"code": "D003764",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "J01.637.051.339"
}
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Alliages de chrome",
"alternateName": "Chromium Alloys",
"url": "https://questionsmedicales.fr/mesh/D002858",
"about": {
"@type": "MedicalCondition",
"name": "Alliages de chrome",
"code": {
"@type": "MedicalCode",
"code": "D002858",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "J01.637.051.339.208.224"
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Vitallium",
"alternateName": "Vitallium",
"url": "https://questionsmedicales.fr/mesh/D014800",
"about": {
"@type": "MedicalCondition",
"name": "Vitallium",
"code": {
"@type": "MedicalCode",
"code": "D014800",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "J01.637.051.339.208.224.959"
}
}
}
]
},
{
"@type": "MedicalWebPage",
"name": "Amalgame dentaire",
"alternateName": "Dental Amalgam",
"url": "https://questionsmedicales.fr/mesh/D003723",
"about": {
"@type": "MedicalCondition",
"name": "Amalgame dentaire",
"code": {
"@type": "MedicalCode",
"code": "D003723",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "J01.637.051.339.208.291"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Alliages d'or",
"alternateName": "Gold Alloys",
"url": "https://questionsmedicales.fr/mesh/D006047",
"about": {
"@type": "MedicalCondition",
"name": "Alliages d'or",
"code": {
"@type": "MedicalCode",
"code": "D006047",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "J01.637.051.339.208.534"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Alliages métal céramique",
"alternateName": "Metal Ceramic Alloys",
"url": "https://questionsmedicales.fr/mesh/D016876",
"about": {
"@type": "MedicalCondition",
"name": "Alliages métal céramique",
"code": {
"@type": "MedicalCode",
"code": "D016876",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "J01.637.051.339.208.720"
}
}
}
],
"about": {
"@type": "MedicalCondition",
"name": "Alliage dentaire",
"alternateName": "Dental Alloys",
"code": {
"@type": "MedicalCode",
"code": "D003722",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Jianming Ruan",
"url": "https://questionsmedicales.fr/author/Jianming%20Ruan",
"affiliation": {
"@type": "Organization",
"name": "State Key Laboratory of Powder Metallurgy, Central South University, Changsha, 410083, PR China. jianming@csu.edu.cn."
}
},
{
"@type": "Person",
"name": "Pinghua Ou",
"url": "https://questionsmedicales.fr/author/Pinghua%20Ou",
"affiliation": {
"@type": "Organization",
"name": "State Key Laboratory of Powder Metallurgy, Central South University, Changsha, 410083, PR China."
}
},
{
"@type": "Person",
"name": "Jue Liu",
"url": "https://questionsmedicales.fr/author/Jue%20Liu",
"affiliation": {
"@type": "Organization",
"name": "Hunan Province Key Laboratory of Engineering Rheology, Central South University of Forestry and Technology, Changsha, 410004, PR China."
}
},
{
"@type": "Person",
"name": "Masatoshi Takahashi",
"url": "https://questionsmedicales.fr/author/Masatoshi%20Takahashi",
"affiliation": {
"@type": "Organization",
"name": "Division of Dental Biomaterials, Tohoku University Graduate School of Dentistry."
}
},
{
"@type": "Person",
"name": "Yukyo Takada",
"url": "https://questionsmedicales.fr/author/Yukyo%20Takada",
"affiliation": {
"@type": "Organization",
"name": "Division of Dental Biomaterials, Tohoku University Graduate School of Dentistry."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Joint comparison of the predictive values of multiple binary diagnostic tests: an extension of McNemar's test.",
"datePublished": "2022-05-16",
"url": "https://questionsmedicales.fr/article/35576934",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1080/10543406.2022.2065500"
}
},
{
"@type": "ScholarlyArticle",
"name": "Positive predictive value of noninvasive prenatal testing for sex chromosome abnormalities.",
"datePublished": "2022-08-12",
"url": "https://questionsmedicales.fr/article/35960415",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1007/s11033-022-07754-x"
}
},
{
"@type": "ScholarlyArticle",
"name": "Weighted generalized score test for comparing predictive values in the presence of verification bias.",
"datePublished": "2022-08-05",
"url": "https://questionsmedicales.fr/article/35929435",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1002/sim.9540"
}
},
{
"@type": "ScholarlyArticle",
"name": "Multitarget Stool DNA Testing Has High Positive Predictive Value for Colorectal Neoplasia on the Second Round of Testing.",
"datePublished": "2023-01-06",
"url": "https://questionsmedicales.fr/article/36621751",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.cgh.2022.12.026"
}
},
{
"@type": "ScholarlyArticle",
"name": "Molecular Testing for Indeterminate Thyroid Nodules: Association of Negative Predictive Value With Nodule Size.",
"datePublished": "2022-06-19",
"url": "https://questionsmedicales.fr/article/35723175",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1177/00031348221109489"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Technologie, industrie et agriculture",
"item": "https://questionsmedicales.fr/mesh/D013676"
},
{
"@type": "ListItem",
"position": 3,
"name": "Produits manufacturés",
"item": "https://questionsmedicales.fr/mesh/D008420"
},
{
"@type": "ListItem",
"position": 4,
"name": "Matériaux biomédicaux et dentaires",
"item": "https://questionsmedicales.fr/mesh/D001697"
},
{
"@type": "ListItem",
"position": 5,
"name": "Matériaux dentaires",
"item": "https://questionsmedicales.fr/mesh/D003764"
},
{
"@type": "ListItem",
"position": 6,
"name": "Alliage dentaire",
"item": "https://questionsmedicales.fr/mesh/D003722"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Alliage dentaire - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Alliage dentaire",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-03",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Alliage dentaire",
"description": "Comment identifier un alliage dentaire ?\nQuels tests sont utilisés pour évaluer les alliages ?\nPeut-on détecter des allergies aux alliages dentaires ?\nQuels signes indiquent un problème avec un alliage dentaire ?\nComment évaluer la durabilité d'un alliage dentaire ?",
"url": "https://questionsmedicales.fr/mesh/D003722?mesh_terms=Predictive+Value+of+Tests#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Alliage dentaire",
"description": "Quels symptômes d'allergie aux alliages dentaires ?\nComment reconnaître une réaction à un alliage dentaire ?\nLes alliages dentaires peuvent-ils causer des douleurs ?\nQuels signes de corrosion des alliages dentaires ?\nLes alliages dentaires peuvent-ils provoquer des infections ?",
"url": "https://questionsmedicales.fr/mesh/D003722?mesh_terms=Predictive+Value+of+Tests#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Alliage dentaire",
"description": "Comment prévenir les allergies aux alliages dentaires ?\nQuelles pratiques d'hygiène pour éviter les infections ?\nComment choisir un alliage dentaire sûr ?\nQuels contrôles réguliers pour les alliages dentaires ?\nComment éviter la corrosion des alliages dentaires ?",
"url": "https://questionsmedicales.fr/mesh/D003722?mesh_terms=Predictive+Value+of+Tests#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Alliage dentaire",
"description": "Comment traiter une allergie aux alliages dentaires ?\nQue faire en cas de corrosion d'un alliage dentaire ?\nComment gérer la douleur liée aux alliages dentaires ?\nQuels soins après la pose d'un alliage dentaire ?\nPeut-on remplacer un alliage dentaire par un autre ?",
"url": "https://questionsmedicales.fr/mesh/D003722?mesh_terms=Predictive+Value+of+Tests#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Alliage dentaire",
"description": "Quelles complications peuvent survenir avec les alliages dentaires ?\nLes alliages dentaires peuvent-ils causer des douleurs chroniques ?\nComment les infections liées aux alliages dentaires se manifestent-elles ?\nQuels risques de rejet des alliages dentaires ?\nLes alliages dentaires peuvent-ils affecter la santé générale ?",
"url": "https://questionsmedicales.fr/mesh/D003722?mesh_terms=Predictive+Value+of+Tests#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Alliage dentaire",
"description": "Quels facteurs augmentent le risque d'allergie aux alliages dentaires ?\nLes personnes âgées sont-elles plus à risque ?\nQuel rôle joue l'hygiène buccale dans les risques ?\nLes antécédents médicaux influencent-ils les risques ?\nLes jeunes adultes sont-ils à risque d'allergies ?",
"url": "https://questionsmedicales.fr/mesh/D003722?mesh_terms=Predictive+Value+of+Tests#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment identifier un alliage dentaire ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'identification se fait par analyse chimique et tests de résistance."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour évaluer les alliages ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests de dureté, de corrosion et de biocompatibilité sont couramment utilisés."
}
},
{
"@type": "Question",
"name": "Peut-on détecter des allergies aux alliages dentaires ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des tests cutanés peuvent aider à diagnostiquer des allergies aux métaux."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent un problème avec un alliage dentaire ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Rougeurs, gonflements ou douleurs autour de la prothèse peuvent indiquer un problème."
}
},
{
"@type": "Question",
"name": "Comment évaluer la durabilité d'un alliage dentaire ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "La durabilité est évaluée par des tests de fatigue et d'usure en laboratoire."
}
},
{
"@type": "Question",
"name": "Quels symptômes d'allergie aux alliages dentaires ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Démangeaisons, éruptions cutanées et gonflements peuvent survenir."
}
},
{
"@type": "Question",
"name": "Comment reconnaître une réaction à un alliage dentaire ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une douleur persistante ou une inflammation autour de la dent peut indiquer une réaction."
}
},
{
"@type": "Question",
"name": "Les alliages dentaires peuvent-ils causer des douleurs ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des douleurs peuvent survenir en cas de mauvaise adaptation ou d'allergie."
}
},
{
"@type": "Question",
"name": "Quels signes de corrosion des alliages dentaires ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des taches sombres ou une décoloration des dents peuvent indiquer une corrosion."
}
},
{
"@type": "Question",
"name": "Les alliages dentaires peuvent-ils provoquer des infections ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une mauvaise hygiène ou une réaction peut entraîner des infections."
}
},
{
"@type": "Question",
"name": "Comment prévenir les allergies aux alliages dentaires ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Informer le dentiste de toute allergie connue avant le traitement dentaire."
}
},
{
"@type": "Question",
"name": "Quelles pratiques d'hygiène pour éviter les infections ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Brossage régulier, utilisation de fil dentaire et visites chez le dentiste sont essentielles."
}
},
{
"@type": "Question",
"name": "Comment choisir un alliage dentaire sûr ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Discuter des options avec le dentiste et choisir des alliages biocompatibles."
}
},
{
"@type": "Question",
"name": "Quels contrôles réguliers pour les alliages dentaires ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des examens dentaires réguliers permettent de détecter précocement des problèmes."
}
},
{
"@type": "Question",
"name": "Comment éviter la corrosion des alliages dentaires ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter les aliments acides et maintenir une bonne hygiène buccale aide à prévenir la corrosion."
}
},
{
"@type": "Question",
"name": "Comment traiter une allergie aux alliages dentaires ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement inclut l'évitement de l'alliage et des antihistaminiques si nécessaire."
}
},
{
"@type": "Question",
"name": "Que faire en cas de corrosion d'un alliage dentaire ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Remplacer l'alliage corrodé et améliorer l'hygiène buccale sont recommandés."
}
},
{
"@type": "Question",
"name": "Comment gérer la douleur liée aux alliages dentaires ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des analgésiques et des traitements anti-inflammatoires peuvent être prescrits."
}
},
{
"@type": "Question",
"name": "Quels soins après la pose d'un alliage dentaire ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Maintenir une bonne hygiène buccale et des contrôles réguliers chez le dentiste."
}
},
{
"@type": "Question",
"name": "Peut-on remplacer un alliage dentaire par un autre ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un dentiste peut recommander un remplacement par un alliage différent."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec les alliages dentaires ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des allergies, des infections et des problèmes de corrosion sont possibles."
}
},
{
"@type": "Question",
"name": "Les alliages dentaires peuvent-ils causer des douleurs chroniques ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une mauvaise adaptation peut entraîner des douleurs chroniques."
}
},
{
"@type": "Question",
"name": "Comment les infections liées aux alliages dentaires se manifestent-elles ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles se manifestent par des douleurs, des gonflements et parfois de la fièvre."
}
},
{
"@type": "Question",
"name": "Quels risques de rejet des alliages dentaires ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le rejet est rare mais peut survenir en cas d'allergie ou d'incompatibilité."
}
},
{
"@type": "Question",
"name": "Les alliages dentaires peuvent-ils affecter la santé générale ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des réactions allergiques ou des infections peuvent avoir des impacts sur la santé générale."
}
},
{
"@type": "Question",
"name": "Quels facteurs augmentent le risque d'allergie aux alliages dentaires ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Antécédents d'allergies, exposition à des métaux et prédispositions génétiques augmentent le risque."
}
},
{
"@type": "Question",
"name": "Les personnes âgées sont-elles plus à risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les personnes âgées peuvent avoir une sensibilité accrue aux alliages dentaires."
}
},
{
"@type": "Question",
"name": "Quel rôle joue l'hygiène buccale dans les risques ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une mauvaise hygiène buccale augmente le risque d'infections et de complications."
}
},
{
"@type": "Question",
"name": "Les antécédents médicaux influencent-ils les risques ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents d'allergies ou de maladies auto-immunes peuvent augmenter les risques."
}
},
{
"@type": "Question",
"name": "Les jeunes adultes sont-ils à risque d'allergies ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les jeunes adultes peuvent développer des allergies aux alliages dentaires, surtout s'ils ont des antécédents."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 09/03/2025
Contenu vérifié selon les dernières recommandations médicales
5 publications dans cette catégorie
Affiliations :
State Key Laboratory of Powder Metallurgy, Central South University, Changsha, 410083, PR China. jianming@csu.edu.cn.
Publications dans "Alliage dentaire" :
4 publications dans cette catégorie
Affiliations :
State Key Laboratory of Powder Metallurgy, Central South University, Changsha, 410083, PR China.
Department of Stomatology, Third Xiangya Hospital, Central South University, Changsha, 410013, PR China.
Publications dans "Alliage dentaire" :
3 publications dans cette catégorie
Affiliations :
Hunan Province Key Laboratory of Engineering Rheology, Central South University of Forestry and Technology, Changsha, 410004, PR China.
Publications dans "Alliage dentaire" :
3 publications dans cette catégorie
Affiliations :
Division of Dental Biomaterials, Tohoku University Graduate School of Dentistry.
Publications dans "Alliage dentaire" :
3 publications dans cette catégorie
Affiliations :
Division of Dental Biomaterials, Tohoku University Graduate School of Dentistry.
Publications dans "Alliage dentaire" :
3 publications dans cette catégorie
Affiliations :
Department of Comprehensive Dentistry and Clinical Education, Nihon University School of Dentistry, Tokyo, Japan; Division of Dental Education, Dental Research Center, Nihon University School of Dentistry, Tokyo, Japan.
Publications dans "Alliage dentaire" :
3 publications dans cette catégorie
Affiliations :
Department of Dental Materials, Nihon University School of Dentistry, Tokyo, Japan; Division of Biomaterials Science, Dental Research Center, Nihon University School of Dentistry, Tokyo, Japan.
Publications dans "Alliage dentaire" :
3 publications dans cette catégorie
Affiliations :
Institute of Stomatology & Research Center of Dental Esthetics and Biomechanics, School and Hospital of Stomatology, Fujian Medical University, Fuzhou, Fujian, China.
Publications dans "Alliage dentaire" :
3 publications dans cette catégorie
Affiliations :
State Key Laboratory of Powder Metallurgy, Central South University, 410083, Changsha, Hunan, PR China.
Publications dans "Alliage dentaire" :
3 publications dans cette catégorie
Affiliations :
Associate Professor, School of Mechanical Engineering, Sichuan University, Chengdu, PR China. Electronic address: yanjiazhen@scu.edu.cn.
Publications dans "Alliage dentaire" :
3 publications dans cette catégorie
Affiliations :
Professor, School of Mechanical Engineering, Sichuan University, Chengdu, PR China.
Publications dans "Alliage dentaire" :
2 publications dans cette catégorie
Affiliations :
Department of Orthopedics, Xiangya Hospital Central South University, Changsha, 410008, Hunan, PR China.
Publications dans "Alliage dentaire" :
2 publications dans cette catégorie
Affiliations :
State Key Laboratory of Powder Metallurgy, Central South University, Changsha, 410083, PR China.
Publications dans "Alliage dentaire" :
2 publications dans cette catégorie
Affiliations :
State Key Laboratory of Powder Metallurgy, Central South University, Changsha, 410083, PR China.
Publications dans "Alliage dentaire" :
2 publications dans cette catégorie
Affiliations :
Division of Advanced Prosthetic Dentistry, Tohoku University Graduate School of Dentistry.
Division of Dental Biomaterials, Tohoku University Graduate School of Dentistry.
Publications dans "Alliage dentaire" :
2 publications dans cette catégorie
Affiliations :
Division of Advanced Prosthetic Dentistry, Tohoku University Graduate School of Dentistry.
Publications dans "Alliage dentaire" :
2 publications dans cette catégorie
Affiliations :
Department of Dental Materials, Nihon University School of Dentistry, Tokyo, Japan; Division of Biomaterials Science, Dental Research Center, Nihon University School of Dentistry, Tokyo, Japan. Electronic address: Koizumi.Hiroyasu@nihon-u.ac.jp.
Publications dans "Alliage dentaire" :
2 publications dans cette catégorie
Affiliations :
Dental Technician School, Nihon University School of Dentistry, Tokyo, Japan.
Publications dans "Alliage dentaire" :
2 publications dans cette catégorie
Affiliations :
Department of Dental Materials Science, School of Dentistry, Aichi Gakuin University, Nagoya, Japan.
Publications dans "Alliage dentaire" :
2 publications dans cette catégorie
Affiliations :
Associate Professor, Department of Dentistry, Gangneung Asan Hospital, University of Ulsan College of Medicine, Gangneung, Republic of Korea.
Publications dans "Alliage dentaire" :
Positive and negative predictive values are important measures of the clinical accuracy of a diagnostic test. Various test statistics have been proposed to compare positive predictive values or negati...
Early and intermediate serological screening cannot detect sex chromosome abnormalities. Currently, noninvasive prenatal testing (NIPT) is the only procedure available for screening such disorders; ho...
A total of 47,855 pregnant women underwent NIPT at our referral center from January 2014 to December 2020. Of the 314 patients with a positive NIPT indicating sex chromosome abnormalities, 260 were sc...
Improvements in detection and analytical technologies are needed to increase the accuracy of sex chromosome abnormalities detection. Pregnant women with a positive NIPT for these abnormalities may req...
Positive and negative predictive values of a diagnostic test are two important measures of test accuracy, which are more relevant in clinical settings than sensitivity and specificity. Statistical met...
Multitarget stool DNA (mt-sDNA) testing is a stool-based screening test for colorectal cancer (CRC). In a single instance of testing, the pivotal Food and Drug Administration-approval study (NCT013977...
Colonoscopy and pathology reports were reviewed retrospectively for patients with a negative mt-sDNA on the first round of screening and a positive mt-sDNA on the second round. The test-positivity rat...
A total of 2758 patients completed a second test at a median of 3.2 years after the first test. Of these, 422 (15%) had a positive second mt-sDNA. The PPV was 0.25% for CRC, 24% for APL, and 67% for a...
mt-sDNA test positive rate and PPV were similar between the first and second rounds of screening. These observations confirm the utility of a second round of mt-sDNA screening and may inform estimates...
Molecular testing helps stratify risk of malignancy in indeterminate thyroid nodules, but it may be limited in its ability to rule out malignancy in large nodules....
We compared small thyroid nodules (<4 cm) to large thyroid nodules (4 cm or greater) in a retrospective, single center, cohort study of indeterminate thyroid nodules analyzed with ThyroSeq from 10/201...
A total of 204 thyroid nodules were analyzed with ThyroSeq and 62 underwent resection allowing comparison to final pathology for 48 small nodules and 14 large nodules. A greater proportion of large no...
Large thyroid nodules are associated with a higher rate of false negative results and a lower negative predictive value during molecular analysis of indeterminate thyroid nodules....
Previous studies have not described separate positive predictive values for Ortolani and Barlow tests in clinical hip screening. We aimed to determine the positive predictive values at discharge follo...
We included all infants with suspected or diagnosed DDH at the study hospital from 2015 to 2017 in this retrospective study. Infants with positive Ortolani or Barlow test after birth were referred for...
There were 33 Ortolani-positive hips and 103 Barlow-positive hips in 105 referred infants (30% male) at the screening. They received ultrasound examination at mean 21.7 days of age (SD 4.8, range 11-3...
The Ortolani test, performed by a specialist at the maternity ward, has a high positive predictive value for developmental dysplasia of the hip....
In patients with suspected pulmonary embolism (PE), the number of unnecessary computed tomography pulmonary angiography (CTPA) scans remains high, especially in patients with low pre-test probability ...
Background Administrative data permit analysis of large cohorts but rely on...
To establish the positive predictive values (PPV) of cfDNA testing based on data from a nationwide survey of independent clinical cytogenetics laboratories....
Prenatal diagnostic test results obtained by Italian laboratories between 2013 and March 2020 were compiled for women with positive non-invasive prenatal tests (NIPT), without an NIPT result, and case...
Diagnostic test results were collected for 1327 women with a positive NIPT. The highest PPVs were for Trisomy (T) 21 (624/671, 93%) and XYY (26/27, 96.3%), while rare autosomal trisomies (9/47, 19.1%)...
NIPT PPVs differ across the conditions screened and the tissues studied in diagnostic testing. This variability, issues associated with fetal sex discordancy, and no results, illustrate the importance...
In Korea, we conducted a national observational study to calculate the positive predictive value of SARS-CoV-2 rapid antigen tests in K-12 schools during the Omicron variant surge in March 2022. The w...