questionsmedicales.fr
Cellules
Neurones
Neurofibres myélinisées
Neurofibres myélinisées : Questions médicales fréquentes
Termes MeSH sélectionnés :
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Neurofibres myélinisées : Questions médicales les plus fréquentes",
"headline": "Neurofibres myélinisées : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Neurofibres myélinisées : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-02-09",
"dateModified": "2025-05-04",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Neurofibres myélinisées"
},
"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": "Neurones",
"url": "https://questionsmedicales.fr/mesh/D009474",
"about": {
"@type": "MedicalCondition",
"name": "Neurones",
"code": {
"@type": "MedicalCode",
"code": "D009474",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "A11.671"
}
}
},
"about": {
"@type": "MedicalCondition",
"name": "Neurofibres myélinisées",
"alternateName": "Nerve Fibers, Myelinated",
"code": {
"@type": "MedicalCode",
"code": "D009413",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "S E Avetisov",
"url": "https://questionsmedicales.fr/author/S%20E%20Avetisov",
"affiliation": {
"@type": "Organization",
"name": "Krasnov Research Institute of Eye Diseases, Moscow, Russia."
}
},
{
"@type": "Person",
"name": "Z V Surnina",
"url": "https://questionsmedicales.fr/author/Z%20V%20Surnina",
"affiliation": {
"@type": "Organization",
"name": "Krasnov Research Institute of Eye Diseases, Moscow, Russia."
}
},
{
"@type": "Person",
"name": "Yang Shen",
"url": "https://questionsmedicales.fr/author/Yang%20Shen",
"affiliation": {
"@type": "Organization",
"name": "Eye Institute and Department of Ophthalmology, Eye & ENT Hospital, Fudan University, Shanghai, China."
}
},
{
"@type": "Person",
"name": "Xingtao Zhou",
"url": "https://questionsmedicales.fr/author/Xingtao%20Zhou",
"affiliation": {
"@type": "Organization",
"name": "Eye Institute and Department of Ophthalmology, Eye & ENT Hospital, Fudan University, Shanghai, China."
}
},
{
"@type": "Person",
"name": "Markus Axer",
"url": "https://questionsmedicales.fr/author/Markus%20Axer",
"affiliation": {
"@type": "Organization",
"name": "Institute of Neuroscience and Medicine (INM-1), Forschungszentrum Jülich GmbH, 52425, Jülich, Germany."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Update on the Corneal Dystrophies-Genetic Testing and Therapy.",
"datePublished": "2022-07-04",
"url": "https://questionsmedicales.fr/article/36219210",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1097/ICO.0000000000002857"
}
},
{
"@type": "ScholarlyArticle",
"name": "Motivations and expectations of parents seeking genetic testing for their children with ocular genetic disease.",
"datePublished": "2023-05-12",
"url": "https://questionsmedicales.fr/article/37170870",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1080/13816810.2023.2209170"
}
},
{
"@type": "ScholarlyArticle",
"name": "Isolated frontosphenoidal craniosynostosis: An argument for genetic testing.",
"datePublished": "2023-07-08",
"url": "https://questionsmedicales.fr/article/37421219",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1002/ajmg.a.63348"
}
},
{
"@type": "ScholarlyArticle",
"name": "Genetic Testing for Familial Hypercholesterolemia in Clinical Practice.",
"datePublished": "2023-04-15",
"url": "https://questionsmedicales.fr/article/37060538",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1007/s11883-023-01094-2"
}
},
{
"@type": "ScholarlyArticle",
"name": "Preimplantation genetic testing for familial amyloid polyneuropathy.",
"datePublished": "2022-11-19",
"url": "https://questionsmedicales.fr/article/36401333",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1186/s12978-022-01491-x"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Cellules",
"item": "https://questionsmedicales.fr/mesh/D002477"
},
{
"@type": "ListItem",
"position": 3,
"name": "Neurones",
"item": "https://questionsmedicales.fr/mesh/D009474"
},
{
"@type": "ListItem",
"position": 4,
"name": "Neurofibres myélinisées",
"item": "https://questionsmedicales.fr/mesh/D009413"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Neurofibres myélinisées - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Neurofibres myélinisées",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-06",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Neurofibres myélinisées",
"description": "Comment diagnostiquer une neuropathie myélinisée ?\nQuels tests d'imagerie sont utilisés ?\nQuels signes cliniques indiquent une atteinte myélinisée ?\nPeut-on détecter des anomalies génétiques ?\nQuel rôle joue l'historique médical dans le diagnostic ?",
"url": "https://questionsmedicales.fr/mesh/D009413?mesh_terms=Genetic+Testing&page=3#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Neurofibres myélinisées",
"description": "Quels sont les symptômes courants des neuropathies myélinisées ?\nLes symptômes varient-ils selon l'âge ?\nComment les symptômes évoluent-ils ?\nY a-t-il des symptômes spécifiques à surveiller ?\nLes symptômes affectent-ils la qualité de vie ?",
"url": "https://questionsmedicales.fr/mesh/D009413?mesh_terms=Genetic+Testing&page=3#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Neurofibres myélinisées",
"description": "Peut-on prévenir les neuropathies myélinisées ?\nQuel rôle joue le mode de vie dans la prévention ?\nLes vaccinations peuvent-elles aider ?\nComment éviter les blessures nerveuses ?\nLe stress a-t-il un impact sur la santé nerveuse ?",
"url": "https://questionsmedicales.fr/mesh/D009413?mesh_terms=Genetic+Testing&page=3#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Neurofibres myélinisées",
"description": "Quels traitements sont disponibles pour les neuropathies myélinisées ?\nLes médicaments peuvent-ils soulager la douleur ?\nLa physiothérapie est-elle bénéfique ?\nY a-t-il des traitements alternatifs ?\nLes traitements sont-ils personnalisés ?",
"url": "https://questionsmedicales.fr/mesh/D009413?mesh_terms=Genetic+Testing&page=3#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Neurofibres myélinisées",
"description": "Quelles complications peuvent survenir ?\nLes neuropathies peuvent-elles entraîner des handicaps ?\nY a-t-il un risque accru de chutes ?\nLes complications peuvent-elles affecter la santé mentale ?\nComment gérer les complications ?",
"url": "https://questionsmedicales.fr/mesh/D009413?mesh_terms=Genetic+Testing&page=3#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Neurofibres myélinisées",
"description": "Quels sont les principaux facteurs de risque ?\nL'hérédité joue-t-elle un rôle ?\nLe vieillissement est-il un facteur de risque ?\nLes maladies auto-immunes sont-elles un risque ?\nLe mode de vie influence-t-il le risque ?",
"url": "https://questionsmedicales.fr/mesh/D009413?mesh_terms=Genetic+Testing&page=3#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostiquer une neuropathie myélinisée ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un électromyogramme (EMG) et des études de conduction nerveuse sont utilisés."
}
},
{
"@type": "Question",
"name": "Quels tests d'imagerie sont utilisés ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'IRM peut aider à visualiser les lésions nerveuses et la myéline."
}
},
{
"@type": "Question",
"name": "Quels signes cliniques indiquent une atteinte myélinisée ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des symptômes comme des engourdissements, des faiblesses ou des douleurs peuvent indiquer cela."
}
},
{
"@type": "Question",
"name": "Peut-on détecter des anomalies génétiques ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des tests génétiques peuvent identifier des mutations liées à des neuropathies."
}
},
{
"@type": "Question",
"name": "Quel rôle joue l'historique médical dans le diagnostic ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'historique médical aide à identifier des maladies sous-jacentes ou des facteurs de risque."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes courants des neuropathies myélinisées ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Engourdissements, picotements, douleurs, faiblesse musculaire et réflexes diminués."
}
},
{
"@type": "Question",
"name": "Les symptômes varient-ils selon l'âge ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les symptômes peuvent être plus prononcés chez les personnes âgées."
}
},
{
"@type": "Question",
"name": "Comment les symptômes évoluent-ils ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils peuvent s'aggraver progressivement ou apparaître par poussées selon la cause."
}
},
{
"@type": "Question",
"name": "Y a-t-il des symptômes spécifiques à surveiller ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des douleurs intenses ou une perte de fonction soudaine nécessitent une attention médicale."
}
},
{
"@type": "Question",
"name": "Les symptômes affectent-ils la qualité de vie ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils peuvent limiter les activités quotidiennes et affecter le bien-être général."
}
},
{
"@type": "Question",
"name": "Peut-on prévenir les neuropathies myélinisées ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines neuropathies peuvent être évitées en contrôlant les maladies sous-jacentes."
}
},
{
"@type": "Question",
"name": "Quel rôle joue le mode de vie dans la prévention ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un mode de vie sain, incluant une alimentation équilibrée et de l'exercice, est crucial."
}
},
{
"@type": "Question",
"name": "Les vaccinations peuvent-elles aider ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines vaccinations préviennent des infections pouvant causer des neuropathies."
}
},
{
"@type": "Question",
"name": "Comment éviter les blessures nerveuses ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter les positions prolongées et les traumatismes peut réduire le risque."
}
},
{
"@type": "Question",
"name": "Le stress a-t-il un impact sur la santé nerveuse ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress chronique peut aggraver les symptômes nerveux et affecter la santé."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour les neuropathies myélinisées ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent la médication, la physiothérapie et parfois la chirurgie."
}
},
{
"@type": "Question",
"name": "Les médicaments peuvent-ils soulager la douleur ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des analgésiques et des anticonvulsivants sont souvent prescrits."
}
},
{
"@type": "Question",
"name": "La physiothérapie est-elle bénéfique ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elle aide à améliorer la force musculaire et la coordination."
}
},
{
"@type": "Question",
"name": "Y a-t-il des traitements alternatifs ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des approches comme l'acupuncture peuvent être envisagées, mais avec prudence."
}
},
{
"@type": "Question",
"name": "Les traitements sont-ils personnalisés ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les traitements sont adaptés selon la cause et la gravité des symptômes."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des complications incluent la perte de fonction, des douleurs chroniques et des infections."
}
},
{
"@type": "Question",
"name": "Les neuropathies peuvent-elles entraîner des handicaps ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des neuropathies sévères peuvent entraîner des handicaps fonctionnels significatifs."
}
},
{
"@type": "Question",
"name": "Y a-t-il un risque accru de chutes ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la faiblesse musculaire et les troubles de l'équilibre augmentent le risque de chutes."
}
},
{
"@type": "Question",
"name": "Les complications peuvent-elles affecter la santé mentale ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la douleur chronique et la perte de fonction peuvent mener à l'anxiété et à la dépression."
}
},
{
"@type": "Question",
"name": "Comment gérer les complications ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une approche multidisciplinaire incluant médecins, physiothérapeutes et psychologues est essentielle."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent le diabète, l'alcoolisme, les infections et les maladies auto-immunes."
}
},
{
"@type": "Question",
"name": "L'hérédité joue-t-elle un rôle ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines neuropathies sont héréditaires et peuvent être transmises dans les familles."
}
},
{
"@type": "Question",
"name": "Le vieillissement est-il un facteur de risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le vieillissement augmente le risque de développer des neuropathies myélinisées."
}
},
{
"@type": "Question",
"name": "Les maladies auto-immunes sont-elles un risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des maladies comme la sclérose en plaques augmentent le risque de neuropathies."
}
},
{
"@type": "Question",
"name": "Le mode de vie influence-t-il le risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un mode de vie sédentaire et une mauvaise alimentation peuvent augmenter le risque."
}
}
]
}
]
}
One major purpose of the IC3D Corneal Dystrophy Nomenclature Revision was to include genetic information with a goal of facilitating investigation into the pathogenesis, treatment, and perhaps even pr...
To date, almost 600 genes have been associated with ocular genetic diseases. As these discoveries are made, clinical genetic testing continues to grow and become a more common element in the diagnosti...
We distributed a REDCap survey to parents of pediatric patients in the Indiana University Ocular Genetics Clinic and through the Foundation Fighting Blindness MyRetinaTracker database to examine facto...
Parents were primarily motivated by the opportunity to learn about their child's prognosis, formal diagnosis, and possible treatment options. Parents were most interested in discussing prognosis, adap...
Parents seem to be generally satisfied by the care from their ocular genetics team. However, families' desires are not being fully met, especially with information about prognosis and support resource...
Isolated frontosphenoidal craniosynostosis (IFSC) is a rare congenital defect defined as premature fusion of the frontosphenoidal suture in the absence of other suture fusion. Until now, IFSC was rega...
Genetic testing has proven utility in identifying and diagnosing individuals with FH. Here we outline the current landscape of genetic testing for FH, recommendations for testing practices and the eff...
Alternatives to the traditional genetic testing and counseling paradigm for FH are being explored including expanding screening programs, testing in primary care and/or cardiology clinics, leveraging ...
Embryo selection in Familial amyloid polyneuropathy eradicates the disease, but the widespread application of preimplantation genetic testing (PGT) for this monogenic disease still requires greater po...
Familial amyloid polyneuropathy is a fatal, chronic, hereditary autosomal dominant neurodegenerative disorder caused by a single nucleotide mutation in the transthyretin gene. The disease courses with...
The application of PGT would prevent the disease, the birth of children with this devastating disease and the enormous health costs associated. For PGT to become the first reproductive option for pati...
The aim of this study is to describe two clinical cases, which we believe highlight the need to consider routine genetic testing of all patients with new diagnosis of a tympanic paraganglioma (PGL)....
Two patients seen in the ENT clinic at a tertiary center with a diagnosis of isolated tympanic PGL, without family history....
Since 2016, all patients with newly diagnosed isolated tympanic PGL (glomus tympanicum) are offered review by the clinical genetic team and genetic testing of a panel of paraganglioma/phaeochromocytom...
We describe the results of genetic testing, the clinical course and discuss the ongoing implications for management....
Both cases were identified to have a pathogenic variant in the SDHB gene after initial surgery. The clinical course for both cases was complicated by disease recurrence, as well as metastatic and secr...
These two cases reinforce the importance of offering genetic testing for all cases of isolated tympanic PGL. The discovery of a significant underlying genetic variant may affect management decisions a...
A significant challenge limiting the comprehensive utilization of genomic medicine is the lack of timely access to genetics specialists. Although neurologists see patients for whom genetic testing sho...
In children undergoing genetic testing for physical health concerns, we examined how often the results also revealed information about their risk for neurodevelopmental disorders. The study sample con...
Alport syndrome is an inherited disorder of the kidneys that results from variants in three collagen IV genes-COL4A3, COL4A4, and COL4A5. Early diagnosis and pharmacologic intervention can delay the p...
Genetic tests have become widely available. We sought to understand the use of genetic tests in the practice of frontline clinicians within the United States Department of Veterans Affairs (VA)....
We administered a web-based survey to clinicians at 20 VA facilities. Physicians, nurse practitioners, physician assistants, and pharmacists were eligible. We excluded genetics providers and clinician...
The response rate was 11.3% (1207/10,680) and of these, 909 respondents were eligible. Only 20.8% of the respondents reported feeling prepared to use genetic tests and 13.0% of the respondents were cu...
Most VA clinicians don't feel prepared to use genetic tests. Those with genetic testing experience are more likely to consult genetics providers. The demand for genetics providers should increase as f...