Titre : Épilepsies myocloniques

Épilepsies myocloniques : Questions médicales fréquentes

{ "@context": "https://schema.org", "@graph": [ { "@type": "MedicalWebPage", "name": "Épilepsies myocloniques : Questions médicales les plus fréquentes", "headline": "Épilepsies myocloniques : Comprendre les symptômes, diagnostics et traitements", "description": "Guide complet et accessible sur les Épilepsies myocloniques : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.", "datePublished": "2024-07-27", "dateModified": "2025-04-23", "inLanguage": "fr", "medicalAudience": [ { "@type": "MedicalAudience", "name": "Grand public", "audienceType": "Patient", "healthCondition": { "@type": "MedicalCondition", "name": "Épilepsies myocloniques" }, "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": "Syndromes épileptiques", "url": "https://questionsmedicales.fr/mesh/D000073376", "about": { "@type": "MedicalCondition", "name": "Syndromes épileptiques", "code": { "@type": "MedicalCode", "code": "D000073376", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "C10.228.140.490.493" } } }, "hasPart": [ { "@type": "MedicalWebPage", "name": "Épilepsies myocloniques progressives", "alternateName": "Myoclonic Epilepsies, Progressive", "url": "https://questionsmedicales.fr/mesh/D020191", "about": { "@type": "MedicalCondition", "name": "Épilepsies myocloniques progressives", "code": { "@type": "MedicalCode", "code": "D020191", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "C10.228.140.490.493.063.650" } } }, { "@type": "MedicalWebPage", "name": "Épilepsie myoclonique juvénile", "alternateName": "Myoclonic Epilepsy, Juvenile", "url": "https://questionsmedicales.fr/mesh/D020190", "about": { "@type": "MedicalCondition", "name": "Épilepsie myoclonique juvénile", "code": { "@type": "MedicalCode", "code": "D020190", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "C10.228.140.490.493.063.670" } } } ], "about": { "@type": "MedicalCondition", "name": "Épilepsies myocloniques", "alternateName": "Epilepsies, Myoclonic", "code": { "@type": "MedicalCode", "code": "D004831", "codingSystem": "MeSH" } }, "author": [ { "@type": "Person", "name": "Pasquale Striano", "url": "https://questionsmedicales.fr/author/Pasquale%20Striano", "affiliation": { "@type": "Organization", "name": "IRCCS Istituto \"Giannina Gaslini\", Genova, Italy; Department of Neurosciences, Rehabilitation, Ophthalmology, Genetics, Maternal and Child Health, University of Genova, Genova, Italy." } }, { "@type": "Person", "name": "Marte Syvertsen", "url": "https://questionsmedicales.fr/author/Marte%20Syvertsen", "affiliation": { "@type": "Organization", "name": "Department of Neurology, Drammen Hospital, Vestre Viken Health Trust, Oslo, Norway." } }, { "@type": "Person", "name": "Deb K Pal", "url": "https://questionsmedicales.fr/author/Deb%20K%20Pal", "affiliation": { "@type": "Organization", "name": "Department of Basic & Clinical Neurosciences, Institute of Psychiatry, Psychology & Neuroscience, King's College London, UK." } }, { "@type": "Person", "name": "None None", "url": "https://questionsmedicales.fr/author/None%20None", "affiliation": { "@type": "Organization", "name": "" } }, { "@type": "Person", "name": "Jeanette Koht", "url": "https://questionsmedicales.fr/author/Jeanette%20Koht", "affiliation": { "@type": "Organization", "name": "Department of Neurology, Drammen Hospital, Vestre Viken Health Trust, Oslo, Norway." } } ], "citation": [ { "@type": "ScholarlyArticle", "name": "Diagnosis and treatment of late-onset myoclonic epilepsy in Down syndrome (LOMEDS): A systematic review with individual patients' data analysis.", "datePublished": "2023-05-21", "url": "https://questionsmedicales.fr/article/37267668", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1016/j.seizure.2023.05.017" } }, { "@type": "ScholarlyArticle", "name": "Neurophysiology of Juvenile and Progressive Myoclonic Epilepsy.", "datePublished": "2022-06-30", "url": "https://questionsmedicales.fr/article/36735458", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1097/WNP.0000000000000913" } }, { "@type": "ScholarlyArticle", "name": "Recognition and perception of emotions in juvenile myoclonic epilepsy.", "datePublished": "2023-10-18", "url": "https://questionsmedicales.fr/article/37795683", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1111/epi.17783" } }, { "@type": "ScholarlyArticle", "name": "CBD in the Treatment of Epilepsy.", "datePublished": "2024-04-25", "url": "https://questionsmedicales.fr/article/38731471", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.3390/molecules29091981" } }, { "@type": "ScholarlyArticle", "name": "Sleep in juvenile myoclonic epilepsy: A systematic review.", "datePublished": "2024-06-10", "url": "https://questionsmedicales.fr/article/38908143", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1016/j.seizure.2024.05.014" } } ], "breadcrumb": { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "questionsmedicales.fr", "item": "https://questionsmedicales.fr" }, { "@type": "ListItem", "position": 2, "name": "Maladies du système nerveux", "item": "https://questionsmedicales.fr/mesh/D009422" }, { "@type": "ListItem", "position": 3, "name": "Maladies du système nerveux central", "item": "https://questionsmedicales.fr/mesh/D002493" }, { "@type": "ListItem", "position": 4, "name": "Encéphalopathies", "item": "https://questionsmedicales.fr/mesh/D001927" }, { "@type": "ListItem", "position": 5, "name": "Épilepsie", "item": "https://questionsmedicales.fr/mesh/D004827" }, { "@type": "ListItem", "position": 6, "name": "Syndromes épileptiques", "item": "https://questionsmedicales.fr/mesh/D000073376" }, { "@type": "ListItem", "position": 7, "name": "Épilepsies myocloniques", "item": "https://questionsmedicales.fr/mesh/D004831" } ] } }, { "@type": "MedicalWebPage", "name": "Article complet : Épilepsies myocloniques - Questions et réponses", "headline": "Questions et réponses médicales fréquentes sur Épilepsies myocloniques", "description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.", "datePublished": "2025-05-13", "inLanguage": "fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Épilepsies myocloniques", "description": "Comment diagnostiquer une épilepsie myoclonique ?\nQuels tests sont utilisés pour le diagnostic ?\nQuels signes cliniques indiquent une épilepsie myoclonique ?\nL'épilepsie myoclonique est-elle héréditaire ?\nQuel rôle joue l'EEG dans le diagnostic ?", "url": "https://questionsmedicales.fr/mesh/D004831?page=2#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Épilepsies myocloniques", "description": "Quels sont les symptômes principaux ?\nLes myoclonies sont-elles douloureuses ?\nPeut-on avoir des crises sans myoclonies ?\nLes symptômes varient-ils d'une personne à l'autre ?\nLes crises peuvent-elles survenir la nuit ?", "url": "https://questionsmedicales.fr/mesh/D004831?page=2#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Épilepsies myocloniques", "description": "Peut-on prévenir les crises myocloniques ?\nQuels déclencheurs sont à éviter ?\nL'éducation est-elle importante pour la prévention ?\nLe suivi médical est-il essentiel ?\nLes activités physiques sont-elles sûres ?", "url": "https://questionsmedicales.fr/mesh/D004831?page=2#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Épilepsies myocloniques", "description": "Quels médicaments sont utilisés pour traiter ?\nY a-t-il des traitements non médicamenteux ?\nComment évaluer l'efficacité du traitement ?\nLes traitements sont-ils à vie ?\nQuels effets secondaires des médicaments ?", "url": "https://questionsmedicales.fr/mesh/D004831?page=2#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Épilepsies myocloniques", "description": "Quelles complications peuvent survenir ?\nL'épilepsie myoclonique peut-elle affecter la vie quotidienne ?\nY a-t-il un risque accru de dépression ?\nLes crises peuvent-elles entraîner des accidents ?\nComment gérer les complications psychologiques ?", "url": "https://questionsmedicales.fr/mesh/D004831?page=2#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Épilepsies myocloniques", "description": "Quels sont les facteurs de risque connus ?\nL'âge influence-t-il le risque d'épilepsie myoclonique ?\nLes troubles neurologiques augmentent-ils le risque ?\nLe stress est-il un facteur de risque ?\nLes infections cérébrales sont-elles un risque ?", "url": "https://questionsmedicales.fr/mesh/D004831?page=2#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une épilepsie myoclonique ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic repose sur l'historique médical, l'examen neurologique et l'EEG." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour le diagnostic ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "L'EEG, l'IRM cérébrale et des tests sanguins peuvent être utilisés." } }, { "@type": "Question", "name": "Quels signes cliniques indiquent une épilepsie myoclonique ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Des secousses musculaires rapides, souvent sans perte de conscience, sont typiques." } }, { "@type": "Question", "name": "L'épilepsie myoclonique est-elle héréditaire ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Certaines formes peuvent être héréditaires, nécessitant une évaluation familiale." } }, { "@type": "Question", "name": "Quel rôle joue l'EEG dans le diagnostic ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "L'EEG aide à détecter les anomalies électriques typiques des épilepsies myocloniques." } }, { "@type": "Question", "name": "Quels sont les symptômes principaux ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent des myoclonies, des crises généralisées et parfois des absences." } }, { "@type": "Question", "name": "Les myoclonies sont-elles douloureuses ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Les myoclonies ne sont généralement pas douloureuses, mais peuvent être gênantes." } }, { "@type": "Question", "name": "Peut-on avoir des crises sans myoclonies ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines personnes peuvent avoir des crises généralisées sans myoclonies." } }, { "@type": "Question", "name": "Les symptômes varient-ils d'une personne à l'autre ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'intensité et la fréquence des symptômes peuvent varier considérablement." } }, { "@type": "Question", "name": "Les crises peuvent-elles survenir la nuit ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des crises myocloniques peuvent survenir pendant le sommeil." } }, { "@type": "Question", "name": "Peut-on prévenir les crises myocloniques ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "La prévention passe par un traitement adéquat et l'évitement des déclencheurs." } }, { "@type": "Question", "name": "Quels déclencheurs sont à éviter ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Le stress, la fatigue, et la consommation d'alcool peuvent déclencher des crises." } }, { "@type": "Question", "name": "L'éducation est-elle importante pour la prévention ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'éducation sur la maladie aide les patients à mieux gérer leur condition." } }, { "@type": "Question", "name": "Le suivi médical est-il essentiel ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Un suivi régulier permet d'ajuster le traitement et de surveiller les symptômes." } }, { "@type": "Question", "name": "Les activités physiques sont-elles sûres ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Certaines activités peuvent être sûres, mais il faut éviter les sports à risque." } }, { "@type": "Question", "name": "Quels médicaments sont utilisés pour traiter ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les anticonvulsivants comme le valproate et le lamotrigine sont couramment prescrits." } }, { "@type": "Question", "name": "Y a-t-il des traitements non médicamenteux ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Des approches comme la thérapie comportementale et la diététique peuvent aider." } }, { "@type": "Question", "name": "Comment évaluer l'efficacité du traitement ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "L'efficacité est évaluée par la réduction des crises et les effets secondaires." } }, { "@type": "Question", "name": "Les traitements sont-ils à vie ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Souvent, le traitement est à long terme, mais certains peuvent réduire ou arrêter." } }, { "@type": "Question", "name": "Quels effets secondaires des médicaments ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Les effets secondaires peuvent inclure fatigue, vertiges et troubles gastro-intestinaux." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent des blessures dues aux crises et des troubles psychologiques." } }, { "@type": "Question", "name": "L'épilepsie myoclonique peut-elle affecter la vie quotidienne ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle peut impacter la vie sociale, professionnelle et la qualité de vie." } }, { "@type": "Question", "name": "Y a-t-il un risque accru de dépression ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les personnes épileptiques ont un risque plus élevé de dépression et d'anxiété." } }, { "@type": "Question", "name": "Les crises peuvent-elles entraîner des accidents ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les crises peuvent provoquer des accidents, notamment lors de la conduite." } }, { "@type": "Question", "name": "Comment gérer les complications psychologiques ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Un soutien psychologique et des thérapies adaptées peuvent aider à gérer ces complications." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque connus ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les antécédents familiaux, les traumatismes crâniens et certaines infections sont des facteurs." } }, { "@type": "Question", "name": "L'âge influence-t-il le risque d'épilepsie myoclonique ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'épilepsie myoclonique peut débuter à tout âge, mais souvent dans l'enfance ou l'adolescence." } }, { "@type": "Question", "name": "Les troubles neurologiques augmentent-ils le risque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, d'autres troubles neurologiques peuvent augmenter le risque d'épilepsie myoclonique." } }, { "@type": "Question", "name": "Le stress est-il un facteur de risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le stress peut déclencher des crises chez les personnes prédisposées." } }, { "@type": "Question", "name": "Les infections cérébrales sont-elles un risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Certaines infections, comme la méningite, peuvent augmenter le risque d'épilepsie." } } ] } ] }

Sources (5767 au total)

Diagnosis and treatment of late-onset myoclonic epilepsy in Down syndrome (LOMEDS): A systematic review with individual patients' data analysis.

The late onset myoclonic epilepsy in Down Syndrome (LOMEDS) is a peculiar epilepsy type characterized by cortical myoclonus and generalized tonic-clonic seizures (GTCS), in people suffering from cogni... We performed a systematic search of the literature to identify the diagnostic and therapeutic management of patients with LOMEDS. The following databases were used: PubMed, Google Scholar, EMBASE, Cro... Data from 46 patients were included. DS was diagnosed according to the patient's clinical and genetic characteristics. Diagnosis of Alzheimer's dementia (AD) preceded the onset of epilepsy in all case... AD-related pathological changes in the brain may play a role in LOMEDS onset, although the mechanism underlying this phenomenon is still unknown. EEG remains the most relevant investigation to be perf...

Recognition and perception of emotions in juvenile myoclonic epilepsy.

Perception and recognition of emotions are fundamental prerequisites of human life. Patients with juvenile myoclonic epilepsy (JME) may have emotional and behavioral impairments that might influence s... Sixty-five patients with JME (median age = 27 years, interquartile range [IQR] = 23-34) were prospectively recruited at the Department of Neurology, Christian Doppler University Hospital, Paracelsus M... JME patients versus healthy controls demonstrated significant deficits in emotion recognition in facial and verbal tasks of all emotions, especially fear. fMRI revealed decreased amygdala activation i... This prospective study demonstrated that as compared to healthy subjects, patients with JME had significant deficits in recognition and perception of emotions as shown by neuropsychological tests and ...

Recent advances in pharmacotherapy for epilepsy.

Epilepsy affects 70 million people worldwide and is a significant cause of morbidity and early mortality. The mainstay of therapy is oral medications. Epilepsy drug development is escalating, driven b... Difficult-to-treat epilepsy related to conditions including tuberous sclerosis complex (TSC), Lennox Gastaut syndrome (LGS) and Dravet syndrome (DS) have been the target of recent developments. Diseas... The repertoire of available and developmental therapies for epilepsy is rapidly expanding, and now includes disease-modifying vigabatrin in TSC and agents with extraordinary efficacy, fenfluramine and...

Multilayer network analysis in patients with juvenile myoclonic epilepsy.

We conducted a multilayer network analysis in patients with juvenile myoclonic epilepsy (JME) and healthy controls, to investigate the gray matter layer using a morphometric similarity network and ana... We enrolled 42 patients with newly diagnosed JME and 53 healthy controls. Brain magnetic resonance imaging (MRI) using a three-tesla MRI scanner, including T1-weighted imaging and diffusion tensor ima... There were significant differences in network at the global level in the multilayer network analysis between the groups. The average multiplex participation of patients with JME was lower than that of... We demonstrated differences in network at the global and nodal levels in the multilayer network analysis between patients with JME and healthy controls. These features may be associated with the patho...