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"@type": "Question",
"name": "Comment diagnostique-t-on la myoclonie ?",
"position": 1,
"acceptedAnswer": {
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"text": "Le diagnostic repose sur l'examen clinique et des tests électroencéphalographiques."
}
},
{
"@type": "Question",
"name": "Quels examens complémentaires sont utiles ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des IRM cérébrales et des analyses sanguines peuvent aider à identifier des causes sous-jacentes."
}
},
{
"@type": "Question",
"name": "La myoclonie est-elle toujours symptomatique ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, certaines myoclonies peuvent être idiopathiques, sans cause identifiable."
}
},
{
"@type": "Question",
"name": "Quels médecins consultent pour la myoclonie ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un neurologue est le spécialiste le plus approprié pour évaluer la myoclonie."
}
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"@type": "Question",
"name": "Peut-on confondre myoclonie et autres troubles ?",
"position": 5,
"acceptedAnswer": {
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"text": "Oui, la myoclonie peut être confondue avec des spasmes musculaires ou des convulsions."
}
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{
"@type": "Question",
"name": "Quels sont les symptômes de la myoclonie ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent des secousses musculaires soudaines et involontaires."
}
},
{
"@type": "Question",
"name": "La myoclonie est-elle douloureuse ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "En général, la myoclonie n'est pas douloureuse, mais elle peut être gênante."
}
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"@type": "Question",
"name": "Les myoclonies peuvent-elles affecter le sommeil ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines myoclonies peuvent perturber le sommeil, notamment les myoclonies nocturnes."
}
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{
"@type": "Question",
"name": "Y a-t-il des types de myoclonie ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, il existe des myoclonies primaires et secondaires, selon leur origine."
}
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{
"@type": "Question",
"name": "Les myoclonies peuvent-elles être déclenchées ?",
"position": 10,
"acceptedAnswer": {
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"text": "Oui, des stimuli comme le stress ou la fatigue peuvent déclencher des myoclonies."
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"name": "Peut-on prévenir la myoclonie ?",
"position": 11,
"acceptedAnswer": {
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"text": "Il n'existe pas de méthode de prévention spécifique, mais éviter les déclencheurs peut aider."
}
},
{
"@type": "Question",
"name": "Le stress peut-il être évité pour prévenir la myoclonie ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Réduire le stress peut diminuer la fréquence des myoclonies chez certaines personnes."
}
},
{
"@type": "Question",
"name": "L'alimentation influence-t-elle la myoclonie ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une alimentation équilibrée peut contribuer à la santé neurologique, mais n'est pas une prévention directe."
}
},
{
"@type": "Question",
"name": "Les médicaments peuvent-ils prévenir la myoclonie ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains médicaments peuvent réduire la fréquence des myoclonies, mais ne les préviennent pas totalement."
}
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"@type": "Question",
"name": "Le sommeil régulier aide-t-il à prévenir la myoclonie ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un sommeil régulier et suffisant peut aider à réduire les symptômes de myoclonie."
}
},
{
"@type": "Question",
"name": "Quels traitements existent pour la myoclonie ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent des médicaments comme les anticonvulsivants et les benzodiazépines."
}
},
{
"@type": "Question",
"name": "La physiothérapie aide-t-elle la myoclonie ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "La physiothérapie peut aider à améliorer la coordination et réduire l'impact des myoclonies."
}
},
{
"@type": "Question",
"name": "Les changements de mode de vie sont-ils bénéfiques ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un mode de vie sain, incluant le sommeil et la gestion du stress, peut aider."
}
},
{
"@type": "Question",
"name": "Les traitements sont-ils efficaces à 100% ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, les traitements peuvent réduire les symptômes mais ne garantissent pas une guérison complète."
}
},
{
"@type": "Question",
"name": "Des interventions chirurgicales sont-elles possibles ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Dans certains cas, des interventions chirurgicales peuvent être envisagées pour des myoclonies réfractaires."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir avec la myoclonie ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des chutes, des blessures et des troubles de la coordination."
}
},
{
"@type": "Question",
"name": "La myoclonie peut-elle affecter la qualité de vie ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la myoclonie peut altérer la qualité de vie en raison de l'inconfort et des limitations fonctionnelles."
}
},
{
"@type": "Question",
"name": "Y a-t-il des risques psychologiques associés ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les personnes atteintes peuvent éprouver de l'anxiété ou de la dépression en raison des symptômes."
}
},
{
"@type": "Question",
"name": "Les myoclonies peuvent-elles entraîner des troubles cognitifs ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines myoclonies peuvent être associées à des troubles cognitifs, selon leur cause."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles réversibles ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être réversibles avec un traitement approprié, d'autres non."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque de la myoclonie ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent des antécédents familiaux, des maladies neurologiques et des traumatismes."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il le risque de myoclonie ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le risque de myoclonie augmente avec l'âge, surtout en cas de maladies neurodégénératives."
}
},
{
"@type": "Question",
"name": "Les infections peuvent-elles être un facteur de risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines infections, comme l'encéphalite, peuvent augmenter le risque de myoclonie."
}
},
{
"@type": "Question",
"name": "Les traumatismes crâniens sont-ils un facteur de risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les traumatismes crâniens peuvent déclencher des myoclonies, surtout s'ils sont graves."
}
},
{
"@type": "Question",
"name": "Les troubles métaboliques influencent-ils la myoclonie ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certains troubles métaboliques peuvent être associés à des myoclonies, comme l'hypoglycémie."
}
}
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Previous studies have indicated that crossmodal visual predictions are instrumental in controlling early visual cortex activity. The exact time course and spatial precision of such crossmodal top-down...
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Primary sensory regions are believed to instantiate stable neural representations, yet a number of recent rodent studies suggest instead that representations drift over time. To test whether sensory r...
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Positive visual phenomena, although reported in lesions of visual cortex, are often overlooked in patients with acute neurological conditions. Yet, their occurrence without structural abnormalities or...
We describe the clinical presentation and imaging findings in two patients with isolated visual hallucinosis secondary to transitory hypoperfusion....
One patient presented with subocclusion of the right posterior cerebral artery and the other with multifocal arterial abnormalities suggestive of reversible cerebral vasoconstriction syndrome (RCVS). ...
Dysfunctions in the visual and attentional networks due to the uneven impact of hypoperfusion on the regions of the mesial occipito-temporal cortex likely contributed to the occurrence of visual hallu...
Crossmodal correspondences describe our tendency to associate sensory features from different modalities with each other, such as the pitch of a sound with the size of a visual object. While such cros...