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Syndrome de Denys-Drash
Syndrome de Denys-Drash : Questions médicales fréquentes
Termes MeSH sélectionnés :
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"name": "Comment diagnostique-t-on le syndrome de Denys-Drash ?",
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"text": "Le diagnostic repose sur l'examen clinique, l'analyse génétique et l'imagerie rénale."
}
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{
"@type": "Question",
"name": "Quels tests génétiques sont utilisés ?",
"position": 2,
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"text": "Des tests pour identifier des mutations dans le gène WT1 sont effectués."
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"name": "Quels signes cliniques indiquent ce syndrome ?",
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"name": "Les échographies sont-elles utiles ?",
"position": 4,
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"text": "Oui, les échographies rénales aident à détecter les anomalies structurelles."
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{
"@type": "Question",
"name": "Le syndrome est-il héréditaire ?",
"position": 5,
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"text": "Oui, il est généralement hérité de manière autosomique dominante."
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{
"@type": "Question",
"name": "Quels sont les symptômes principaux ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent l'insuffisance rénale, des anomalies génitales et des tumeurs."
}
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{
"@type": "Question",
"name": "Y a-t-il des signes de dysfonctionnement hormonal ?",
"position": 7,
"acceptedAnswer": {
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"text": "Oui, des signes de dysfonctionnement hormonal peuvent apparaître, affectant la puberté."
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"@type": "Question",
"name": "Les enfants sont-ils affectés dès la naissance ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes peuvent apparaître à la naissance ou se développer durant l'enfance."
}
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{
"@type": "Question",
"name": "Le syndrome affecte-t-il la croissance ?",
"position": 9,
"acceptedAnswer": {
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"text": "Oui, des retards de croissance peuvent être observés chez les enfants atteints."
}
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"@type": "Question",
"name": "Y a-t-il des symptômes psychologiques associés ?",
"position": 10,
"acceptedAnswer": {
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"text": "Des problèmes psychologiques peuvent survenir, liés à l'adaptation à la maladie."
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"@type": "Question",
"name": "Peut-on prévenir le syndrome de Denys-Drash ?",
"position": 11,
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"@type": "Question",
"name": "Comment le conseil génétique aide-t-il ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il informe les familles sur les risques de transmission et les options disponibles."
}
},
{
"@type": "Question",
"name": "Les tests prénataux sont-ils possibles ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des tests prénataux peuvent détecter des anomalies génétiques chez le fœtus."
}
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{
"@type": "Question",
"name": "Les parents doivent-ils être testés ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le dépistage des parents peut identifier des porteurs de mutations génétiques."
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"@type": "Question",
"name": "Y a-t-il des recommandations pour les familles ?",
"position": 15,
"acceptedAnswer": {
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"text": "Les familles doivent être informées des signes précoces et des soins médicaux nécessaires."
}
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{
"@type": "Question",
"name": "Quel est le traitement principal pour l'insuffisance rénale ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "La dialyse ou la transplantation rénale est souvent nécessaire pour l'insuffisance rénale."
}
},
{
"@type": "Question",
"name": "Des traitements hormonaux sont-ils nécessaires ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des traitements hormonaux peuvent être requis pour corriger les anomalies sexuelles."
}
},
{
"@type": "Question",
"name": "Comment gérer les tumeurs associées ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les tumeurs peuvent nécessiter une chirurgie, une chimiothérapie ou une radiothérapie."
}
},
{
"@type": "Question",
"name": "Y a-t-il des soins de soutien disponibles ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des soins de soutien psychologique et éducatif sont souvent recommandés."
}
},
{
"@type": "Question",
"name": "Le suivi médical est-il important ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un suivi régulier est crucial pour surveiller l'évolution de la maladie."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications possibles ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent l'insuffisance rénale terminale et les cancers associés."
}
},
{
"@type": "Question",
"name": "Le syndrome augmente-t-il le risque de cancer ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les patients ont un risque accru de développer des tumeurs, notamment rénales."
}
},
{
"@type": "Question",
"name": "Des complications psychologiques peuvent-elles survenir ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des complications psychologiques comme l'anxiété et la dépression sont possibles."
}
},
{
"@type": "Question",
"name": "Comment les complications sont-elles gérées ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications nécessitent une approche multidisciplinaire incluant divers spécialistes."
}
},
{
"@type": "Question",
"name": "Les complications affectent-elles la qualité de vie ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les complications peuvent significativement impacter la qualité de vie des patients."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque connus ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent des antécédents familiaux de syndrome et des mutations génétiques."
}
},
{
"@type": "Question",
"name": "Le sexe influence-t-il le risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le syndrome est plus fréquent chez les garçons en raison des anomalies sexuelles."
}
},
{
"@type": "Question",
"name": "Les facteurs environnementaux jouent-ils un rôle ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Actuellement, il n'y a pas de preuves solides liant des facteurs environnementaux au syndrome."
}
},
{
"@type": "Question",
"name": "Les mutations génétiques sont-elles héréditaires ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les mutations dans le gène WT1 sont souvent héritées de manière autosomique dominante."
}
},
{
"@type": "Question",
"name": "Y a-t-il des tests pour évaluer le risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests génétiques peuvent évaluer le risque pour les membres de la famille."
}
}
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Somatic JAK2 mutations are the main molecular cause of the vast majority of polycythemia vera (PV) cases. According to a recent structural model, the prevalent acquired V617F mutation improves the sta...
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