questionsmedicales.fr
Malformations et maladies congénitales, héréditaires et néonatales
Malformations
Malformations du système nerveux
Anomalies du tube neural
Anomalies du tube neural : Questions médicales fréquentes
Termes MeSH sélectionnés :
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Anomalies du tube neural : Questions médicales les plus fréquentes",
"headline": "Anomalies du tube neural : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Anomalies du tube neural : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-06-16",
"dateModified": "2025-03-13",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Anomalies du tube neural"
},
"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": "Malformations du système nerveux",
"url": "https://questionsmedicales.fr/mesh/D009421",
"about": {
"@type": "MedicalCondition",
"name": "Malformations du système nerveux",
"code": {
"@type": "MedicalCode",
"code": "D009421",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C16.131.666"
}
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Anencéphalie",
"alternateName": "Anencephaly",
"url": "https://questionsmedicales.fr/mesh/D000757",
"about": {
"@type": "MedicalCondition",
"name": "Anencéphalie",
"code": {
"@type": "MedicalCode",
"code": "D000757",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C16.131.666.680.196"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Malformation d'Arnold-Chiari",
"alternateName": "Arnold-Chiari Malformation",
"url": "https://questionsmedicales.fr/mesh/D001139",
"about": {
"@type": "MedicalCondition",
"name": "Malformation d'Arnold-Chiari",
"code": {
"@type": "MedicalCode",
"code": "D001139",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C16.131.666.680.291"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Myéloméningocèle",
"alternateName": "Meningomyelocele",
"url": "https://questionsmedicales.fr/mesh/D008591",
"about": {
"@type": "MedicalCondition",
"name": "Myéloméningocèle",
"code": {
"@type": "MedicalCode",
"code": "D008591",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C16.131.666.680.610"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Pentalogie de Cantrell",
"alternateName": "Pentalogy of Cantrell",
"url": "https://questionsmedicales.fr/mesh/D058502",
"about": {
"@type": "MedicalCondition",
"name": "Pentalogie de Cantrell",
"code": {
"@type": "MedicalCode",
"code": "D058502",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C16.131.666.680.705"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Dysraphie spinale",
"alternateName": "Spinal Dysraphism",
"url": "https://questionsmedicales.fr/mesh/D016135",
"about": {
"@type": "MedicalCondition",
"name": "Dysraphie spinale",
"code": {
"@type": "MedicalCode",
"code": "D016135",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C16.131.666.680.800"
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Spina bifida cystica",
"alternateName": "Spina Bifida Cystica",
"url": "https://questionsmedicales.fr/mesh/D016137",
"about": {
"@type": "MedicalCondition",
"name": "Spina bifida cystica",
"code": {
"@type": "MedicalCode",
"code": "D016137",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C16.131.666.680.800.730"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Spina bifida occulta",
"alternateName": "Spina Bifida Occulta",
"url": "https://questionsmedicales.fr/mesh/D016136",
"about": {
"@type": "MedicalCondition",
"name": "Spina bifida occulta",
"code": {
"@type": "MedicalCode",
"code": "D016136",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C16.131.666.680.800.750"
}
}
}
]
}
],
"about": {
"@type": "MedicalCondition",
"name": "Anomalies du tube neural",
"alternateName": "Neural Tube Defects",
"code": {
"@type": "MedicalCode",
"code": "D009436",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Richard H Finnell",
"url": "https://questionsmedicales.fr/author/Richard%20H%20Finnell",
"affiliation": {
"@type": "Organization",
"name": "Department of Molecular and Human Genetics and Medicine, Center for Precision Environmental Health, Baylor College of Medicine, Houston, TX, United States."
}
},
{
"@type": "Person",
"name": "Zhiwen Li",
"url": "https://questionsmedicales.fr/author/Zhiwen%20Li",
"affiliation": {
"@type": "Organization",
"name": "National Health Commission Key Laboratory of Reproductive Health, Department of Epidemiology and Biostatistics, Institute of Reproductive and Child Health, School of Public Health, Peking University Health Science Center, Beijing, China."
}
},
{
"@type": "Person",
"name": "Lei Jin",
"url": "https://questionsmedicales.fr/author/Lei%20Jin",
"affiliation": {
"@type": "Organization",
"name": "National Health Commission Key Laboratory of Reproductive Health, Department of Epidemiology and Biostatistics, Institute of Reproductive and Child Health, School of Public Health, Peking University Health Science Center, Beijing, China."
}
},
{
"@type": "Person",
"name": "Linlin Wang",
"url": "https://questionsmedicales.fr/author/Linlin%20Wang",
"affiliation": {
"@type": "Organization",
"name": "National Health Commission Key Laboratory of Reproductive Health, Department of Epidemiology and Biostatistics, Institute of Reproductive and Child Health, School of Public Health, Peking University Health Science Center, Beijing, China."
}
},
{
"@type": "Person",
"name": "Aiguo Ren",
"url": "https://questionsmedicales.fr/author/Aiguo%20Ren",
"affiliation": {
"@type": "Organization",
"name": "National Health Commission Key Laboratory of Reproductive Health, Department of Epidemiology and Biostatistics, Institute of Reproductive and Child Health, School of Public Health, Peking University Health Science Center, Beijing, China."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Expansive discovery of chemically diverse structured macrocyclic oligoamides.",
"datePublished": "2024-04-25",
"url": "https://questionsmedicales.fr/article/38662830",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1126/science.adk1687"
}
},
{
"@type": "ScholarlyArticle",
"name": "Ultraselective Macrocycle Membranes for Pharmaceutical Ingredients Separation in Organic Solvents.",
"datePublished": "2024-08-21",
"url": "https://questionsmedicales.fr/article/39169043",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1038/s41467-024-51548-7"
}
},
{
"@type": "ScholarlyArticle",
"name": "Hydrogen-bonded aromatic amide macrocycles: synthesis, properties and functions.",
"datePublished": "2022-11-30",
"url": "https://questionsmedicales.fr/article/36128982",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1039/d2ob01263d"
}
},
{
"@type": "ScholarlyArticle",
"name": "Membrane Permeating Macrocycles: Design Guidelines from Machine Learning.",
"datePublished": "2022-09-30",
"url": "https://questionsmedicales.fr/article/36178379",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1021/acs.jcim.2c00809"
}
},
{
"@type": "ScholarlyArticle",
"name": "CREMP: Conformer-rotamer ensembles of macrocyclic peptides for machine learning.",
"datePublished": "2024-08-09",
"url": "https://questionsmedicales.fr/article/39122750",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1038/s41597-024-03698-y"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Malformations et maladies congénitales, héréditaires et néonatales",
"item": "https://questionsmedicales.fr/mesh/D009358"
},
{
"@type": "ListItem",
"position": 3,
"name": "Malformations",
"item": "https://questionsmedicales.fr/mesh/D000013"
},
{
"@type": "ListItem",
"position": 4,
"name": "Malformations du système nerveux",
"item": "https://questionsmedicales.fr/mesh/D009421"
},
{
"@type": "ListItem",
"position": 5,
"name": "Anomalies du tube neural",
"item": "https://questionsmedicales.fr/mesh/D009436"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Anomalies du tube neural - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Anomalies du tube neural",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-12",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Anomalies du tube neural",
"description": "Comment diagnostique-t-on une anomalie du tube neural ?\nQuels examens sont utilisés pour confirmer le diagnostic ?\nÀ quel moment le diagnostic est-il généralement posé ?\nQuels signes échographiques indiquent une anomalie ?\nPeut-on détecter ces anomalies après la naissance ?",
"url": "https://questionsmedicales.fr/mesh/D009436?mesh_terms=Macrocyclic+Compounds&page=2#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Anomalies du tube neural",
"description": "Quels sont les symptômes d'une anomalie du tube neural ?\nLes anomalies du tube neural causent-elles des douleurs ?\nComment se manifestent les anomalies après la naissance ?\nLes anomalies du tube neural affectent-elles la cognition ?\nY a-t-il des signes visibles à la naissance ?",
"url": "https://questionsmedicales.fr/mesh/D009436?mesh_terms=Macrocyclic+Compounds&page=2#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Anomalies du tube neural",
"description": "Comment prévenir les anomalies du tube neural ?\nQuel est le dosage recommandé d'acide folique ?\nY a-t-il d'autres mesures préventives ?\nLes vaccinations influencent-elles le risque ?\nLes antécédents familiaux augmentent-ils le risque ?",
"url": "https://questionsmedicales.fr/mesh/D009436?mesh_terms=Macrocyclic+Compounds&page=2#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Anomalies du tube neural",
"description": "Quels traitements sont disponibles pour ces anomalies ?\nLa chirurgie est-elle toujours nécessaire ?\nQuels types de rééducation sont recommandés ?\nY a-t-il des traitements médicamenteux ?\nComment le soutien psychologique aide-t-il ?",
"url": "https://questionsmedicales.fr/mesh/D009436?mesh_terms=Macrocyclic+Compounds&page=2#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Anomalies du tube neural",
"description": "Quelles complications peuvent survenir ?\nLes anomalies du tube neural peuvent-elles entraîner des décès ?\nComment les complications affectent-elles la qualité de vie ?\nY a-t-il des complications à long terme ?\nLes complications sont-elles évitables ?",
"url": "https://questionsmedicales.fr/mesh/D009436?mesh_terms=Macrocyclic+Compounds&page=2#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Anomalies du tube neural",
"description": "Quels sont les principaux facteurs de risque ?\nL'âge maternel influence-t-il le risque ?\nLes médicaments peuvent-ils augmenter le risque ?\nLe poids maternel joue-t-il un rôle ?\nLes infections pendant la grossesse sont-elles un risque ?",
"url": "https://questionsmedicales.fr/mesh/D009436?mesh_terms=Macrocyclic+Compounds&page=2#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostique-t-on une anomalie du tube neural ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic se fait par échographie prénatale et tests génétiques."
}
},
{
"@type": "Question",
"name": "Quels examens sont utilisés pour confirmer le diagnostic ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'amniocentèse et l'échographie 3D peuvent confirmer les anomalies."
}
},
{
"@type": "Question",
"name": "À quel moment le diagnostic est-il généralement posé ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic est souvent posé entre la 12e et la 20e semaine de grossesse."
}
},
{
"@type": "Question",
"name": "Quels signes échographiques indiquent une anomalie ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des signes comme l'absence de boîte crânienne ou des malformations vertébrales."
}
},
{
"@type": "Question",
"name": "Peut-on détecter ces anomalies après la naissance ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines anomalies peuvent être détectées par examen physique après la naissance."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes d'une anomalie du tube neural ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent des problèmes neurologiques, des malformations crâniennes et des troubles moteurs."
}
},
{
"@type": "Question",
"name": "Les anomalies du tube neural causent-elles des douleurs ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les douleurs ne sont pas typiques, mais des complications peuvent entraîner des douleurs."
}
},
{
"@type": "Question",
"name": "Comment se manifestent les anomalies après la naissance ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent se manifester par des difficultés motrices et des retards de développement."
}
},
{
"@type": "Question",
"name": "Les anomalies du tube neural affectent-elles la cognition ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent affecter la cognition, selon la gravité et le type d'anomalie."
}
},
{
"@type": "Question",
"name": "Y a-t-il des signes visibles à la naissance ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des signes comme une hernie spinale ou des malformations crâniennes peuvent être visibles."
}
},
{
"@type": "Question",
"name": "Comment prévenir les anomalies du tube neural ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "La prise d'acide folique avant et pendant la grossesse réduit le risque."
}
},
{
"@type": "Question",
"name": "Quel est le dosage recommandé d'acide folique ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un dosage de 400 à 800 microgrammes par jour est recommandé pour les femmes enceintes."
}
},
{
"@type": "Question",
"name": "Y a-t-il d'autres mesures préventives ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter l'alcool et le tabac, et gérer les maladies chroniques sont également importants."
}
},
{
"@type": "Question",
"name": "Les vaccinations influencent-elles le risque ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines vaccinations sont recommandées pour protéger la santé maternelle et fœtale."
}
},
{
"@type": "Question",
"name": "Les antécédents familiaux augmentent-ils le risque ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des antécédents familiaux d'anomalies du tube neural peuvent augmenter le risque."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour ces anomalies ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent la chirurgie, la rééducation et le soutien psychologique."
}
},
{
"@type": "Question",
"name": "La chirurgie est-elle toujours nécessaire ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, la nécessité de la chirurgie dépend de la gravité de l'anomalie."
}
},
{
"@type": "Question",
"name": "Quels types de rééducation sont recommandés ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "La rééducation physique et l'orthophonie sont souvent recommandées."
}
},
{
"@type": "Question",
"name": "Y a-t-il des traitements médicamenteux ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des médicaments peuvent être prescrits pour gérer les symptômes associés."
}
},
{
"@type": "Question",
"name": "Comment le soutien psychologique aide-t-il ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il aide les familles à faire face aux défis émotionnels et pratiques des anomalies."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des infections, des troubles neurologiques et des problèmes de mobilité."
}
},
{
"@type": "Question",
"name": "Les anomalies du tube neural peuvent-elles entraîner des décès ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines anomalies graves peuvent entraîner des décès néonatals."
}
},
{
"@type": "Question",
"name": "Comment les complications affectent-elles la qualité de vie ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles peuvent limiter les activités quotidiennes et nécessiter des soins constants."
}
},
{
"@type": "Question",
"name": "Y a-t-il des complications à long terme ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des complications à long terme peuvent inclure des troubles cognitifs et moteurs."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles évitables ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être évitées par un suivi médical approprié."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent des antécédents familiaux, le diabète et la carence en acide folique."
}
},
{
"@type": "Question",
"name": "L'âge maternel influence-t-il le risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les femmes de plus de 35 ans ont un risque accru d'anomalies du tube neural."
}
},
{
"@type": "Question",
"name": "Les médicaments peuvent-ils augmenter le risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains médicaments, comme les antiépileptiques, peuvent augmenter le risque."
}
},
{
"@type": "Question",
"name": "Le poids maternel joue-t-il un rôle ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, l'obésité maternelle est un facteur de risque pour les anomalies du tube neural."
}
},
{
"@type": "Question",
"name": "Les infections pendant la grossesse sont-elles un risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines infections, comme la rubéole, peuvent augmenter le risque d'anomalies."
}
}
]
}
]
}
Small macrocycles with four or fewer amino acids are among the most potent natural products known, but there is currently no way to systematically generate such compounds. We describe a computational ...
Separations are core processes in the chemical and pharmaceutical industries. Several steps of fractionation and purification of multicomponent mixtures are required. Membrane technology can operate a...
As a classic example of nearly planar cyclic compounds, hydrogen-bonded aromatic amide (H-bonded aramide) macrocycles, consisting of consecutive intramolecular hydrogen bonds and aromatic residues, re...
The ability to predict cell-permeable candidate molecules has great potential to assist drug discovery projects. Large molecules that lie beyond the Rule of Five (bRo5) are increasingly important as d...
Computational and machine learning approaches to model the conformational landscape of macrocyclic peptides have the potential to enable rational design and optimization. However, accurate, fast, and ...
Hyaluronic acid (HA), which contains multiple carboxyl, hydroxyl, and acetylamino groups and is an agent that targets tumors, has drawn great attention in supramolecular diagnosis and treatment resear...
Ammonium ion/carboxylate ion pairing is a key interaction ubiquitous in biological systems, but amine recognition by ionizable molecular receptors, mediated by host-to-guest proton transfer, has too o...
Efficient delivery of therapeutic agents to the lesion site or specific cells is an important way to achieve "toxicity reduction and efficacy enhancement". Macrocycles have always provided many novel ...
Trichothecenes are toxins produced by certain species from several fungal genera, including Aspergillus, Fusarium, Isaria, Paramyrothecium, Stachybotrys, Trichoderma, and Trichothecium. These toxins a...
Cobalt(III) compounds with tetradentate ligands have been widely employed to deliver cytotoxic and imaging agents into cells. A large body of work has focused on using cobalt(III)-cyclam scaffolds for...