Titre : Maladie de Leigh

Maladie de Leigh : Questions médicales fréquentes

Termes MeSH sélectionnés :

Attention Deficit Disorder with Hyperactivity
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patient à l'autre ?\nLes symptômes peuvent-ils s'aggraver avec le temps ?", "url": "https://questionsmedicales.fr/mesh/D007888?mesh_terms=Attention+Deficit+Disorder+with+Hyperactivity&page=3#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Maladie de Leigh", "description": "Peut-on prévenir la maladie de Leigh ?\nLe dépistage génétique est-il utile ?\nLes conseils génétiques sont-ils recommandés ?\nLes femmes enceintes peuvent-elles être testées ?\nY a-t-il des mesures préventives à prendre ?", "url": "https://questionsmedicales.fr/mesh/D007888?mesh_terms=Attention+Deficit+Disorder+with+Hyperactivity&page=3#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Maladie de Leigh", "description": "Quels traitements sont disponibles pour la maladie de Leigh ?\nLes suppléments nutritionnels aident-ils ?\nLa physiothérapie est-elle recommandée ?\nY a-t-il des traitements expérimentaux ?\nLes traitements varient-ils selon l'âge ?", "url": "https://questionsmedicales.fr/mesh/D007888?mesh_terms=Attention+Deficit+Disorder+with+Hyperactivity&page=3#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Maladie de Leigh", "description": "Quelles complications peuvent survenir avec la maladie de Leigh ?\nLa maladie de Leigh peut-elle entraîner des handicaps ?\nLes complications sont-elles réversibles ?\nLes patients sont-ils à risque d'autres maladies ?\nComment gérer les complications ?", "url": "https://questionsmedicales.fr/mesh/D007888?mesh_terms=Attention+Deficit+Disorder+with+Hyperactivity&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Maladie de Leigh", "description": "Quels sont les facteurs de risque de la maladie de Leigh ?\nLa consanguinité augmente-t-elle le risque ?\nLes facteurs environnementaux jouent-ils un rôle ?\nLes hommes et les femmes sont-ils également affectés ?\nLes enfants sont-ils plus à risque ?", "url": "https://questionsmedicales.fr/mesh/D007888?mesh_terms=Attention+Deficit+Disorder+with+Hyperactivity&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostique-t-on la maladie de Leigh ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic repose sur l'imagerie cérébrale, les tests génétiques et l'analyse du liquide céphalorachidien." } }, { "@type": "Question", "name": "Quels examens sont recommandés pour le diagnostic ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "L'IRM cérébrale et les tests biochimiques mitochondriaux sont souvent utilisés." } }, { "@type": "Question", "name": "Les symptômes peuvent-ils aider au diagnostic ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes neurologiques et métaboliques orientent vers un diagnostic de la maladie de Leigh." } }, { "@type": "Question", "name": "Quel rôle joue l'historique familial dans le diagnostic ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Un historique familial de maladies mitochondriales peut augmenter la suspicion de la maladie de Leigh." } }, { "@type": "Question", "name": "Peut-on diagnostiquer la maladie de Leigh à tout âge ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Bien que souvent diagnostiquée chez les enfants, elle peut apparaître à tout âge." } }, { "@type": "Question", "name": "Quels sont les symptômes principaux de la maladie de Leigh ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent des troubles neurologiques, des crises, et des problèmes respiratoires." } }, { "@type": "Question", "name": "La maladie de Leigh provoque-t-elle des retards de développement ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les enfants peuvent présenter des retards de développement moteur et cognitif." } }, { "@type": "Question", "name": "Y a-t-il des symptômes spécifiques à surveiller ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Surveillez les troubles de la coordination, la faiblesse musculaire et les crises épileptiques." } }, { "@type": "Question", "name": "Les symptômes varient-ils d'un patient à l'autre ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'expression des symptômes peut varier considérablement entre les individus." } }, { "@type": "Question", "name": "Les symptômes peuvent-ils s'aggraver avec le temps ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la maladie de Leigh est progressive et les symptômes peuvent s'aggraver avec le temps." } }, { "@type": "Question", "name": "Peut-on prévenir la maladie de Leigh ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Actuellement, il n'existe pas de méthode de prévention connue pour la maladie de Leigh." } }, { "@type": "Question", "name": "Le dépistage génétique est-il utile ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Le dépistage génétique peut aider à identifier les porteurs dans les familles à risque." } }, { "@type": "Question", "name": "Les conseils génétiques sont-ils recommandés ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les conseils génétiques sont conseillés pour les familles ayant des antécédents de maladies mitochondriales." } }, { "@type": "Question", "name": "Les femmes enceintes peuvent-elles être testées ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des tests peuvent être effectués pendant la grossesse pour détecter des anomalies génétiques." } }, { "@type": "Question", "name": "Y a-t-il des mesures préventives à prendre ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Éviter l'exposition à des toxines et maintenir une bonne santé générale peuvent être bénéfiques." } }, { "@type": "Question", "name": "Quels traitements sont disponibles pour la maladie de Leigh ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Il n'existe pas de traitement curatif, mais des soins symptomatiques et de soutien sont proposés." } }, { "@type": "Question", "name": "Les suppléments nutritionnels aident-ils ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Des suppléments comme la coenzyme Q10 peuvent être bénéfiques pour certains patients." } }, { "@type": "Question", "name": "La physiothérapie est-elle recommandée ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la physiothérapie peut aider à améliorer la mobilité et la qualité de vie des patients." } }, { "@type": "Question", "name": "Y a-t-il des traitements expérimentaux ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Des essais cliniques sur des thérapies géniques et des traitements ciblés sont en cours." } }, { "@type": "Question", "name": "Les traitements varient-ils selon l'âge ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les traitements peuvent être adaptés en fonction de l'âge et de la gravité des symptômes." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec la maladie de Leigh ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent des troubles respiratoires, des problèmes cardiaques et des infections." } }, { "@type": "Question", "name": "La maladie de Leigh peut-elle entraîner des handicaps ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle peut causer des handicaps physiques et cognitifs significatifs chez les patients." } }, { "@type": "Question", "name": "Les complications sont-elles réversibles ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "La plupart des complications ne sont pas réversibles et nécessitent une gestion à long terme." } }, { "@type": "Question", "name": "Les patients sont-ils à risque d'autres maladies ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les patients peuvent être plus susceptibles de développer d'autres maladies métaboliques." } }, { "@type": "Question", "name": "Comment gérer les complications ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Une approche multidisciplinaire est nécessaire pour gérer les complications et améliorer la qualité de vie." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque de la maladie de Leigh ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent des antécédents familiaux de maladies mitochondriales et des mutations génétiques." } }, { "@type": "Question", "name": "La consanguinité augmente-t-elle le risque ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la consanguinité peut augmenter le risque de transmission de maladies génétiques comme la maladie de Leigh." } }, { "@type": "Question", "name": "Les facteurs environnementaux jouent-ils un rôle ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Des facteurs environnementaux peuvent influencer l'expression des maladies mitochondriales, mais leur rôle est encore étudié." } }, { "@type": "Question", "name": "Les hommes et les femmes sont-ils également affectés ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la maladie de Leigh affecte les deux sexes de manière égale, sans prédisposition spécifique." } }, { "@type": "Question", "name": "Les enfants sont-ils plus à risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Les enfants sont plus souvent diagnostiqués, mais la maladie peut également apparaître chez les adultes." } } ] } ] }

Sources (10000 au total)

Methylphenidate for children and adolescents with attention deficit hyperactivity disorder (ADHD).

Attention deficit hyperactivity disorder (ADHD) is one of the most commonly diagnosed and treated psychiatric disorders in childhood. Typically, children and adolescents with ADHD find it difficult to... To assess the beneficial and harmful effects of methylphenidate for children and adolescents with ADHD.... We searched CENTRAL, MEDLINE, Embase, three other databases and two trials registers up to March 2022. In addition, we checked reference lists and requested published and unpublished data from manufac... We included all randomised clinical trials (RCTs) comparing methylphenidate versus placebo or no intervention in children and adolescents aged 18 years and younger with a diagnosis of ADHD. The search... Two review authors independently conducted data extraction and risk of bias assessment for each trial. Six review authors including two review authors from the original publication participated in the... We included 212 trials (16,302 participants randomised); 55 parallel-group trials (8104 participants randomised), and 156 cross-over trials (8033 participants randomised) as well as one trial with a p... methylphenidate versus placebo or no intervention may improve teacher-rated ADHD symptoms (standardised mean difference (SMD) -0.74, 95% confidence interval (CI) -0.88 to -0.61; I² = 38%; 21 trials; 1... methylphenidate may cause more adverse events considered non-serious versus placebo or no intervention (RR 1.23, 95% CI 1.11 to 1.37; I² = 72%; 35 trials 5342 participants; very low-certainty evidence... The majority of our conclusions from the 2015 version of this review still apply. Our updated meta-analyses suggest that methylphenidate versus placebo or no-intervention may improve teacher-rated ADH...

Altered somatosensory processing in adult attention deficit hyperactivity disorder.

Tactile sensitivity and sensory overload in ADHD are well-documented in clinical-, self-, and parent- reports, but empirical evidence is scarce and ambiguous and focuses primarily on children. Here, w... Somatosensory evoked potential (SEP) amplitudes were measured in 27 adults with ADHD and 24 controls during four conditions (rest, stroking of the own arm, stroking of the arm by a researcher, and str... Participants with ADHD self-reported greater tactile sensitivity and ADHD symptom severity than controls and received higher scores on the Qb-test. These values correlated with one another. ADHD parti... We find that ADHD symptomatology and touch sensitivity are directly linked, using both self-reports and experimental measures. We also find evidence of tactile sensory overload in ADHD, and an indicat...

Sensory Processing in Children and Adolescents with Attention Deficit Hyperactivity Disorder.

The aim is to assess the sensory processing difficulties in children and adolescents with ADHD.... In all, 38 ADHD children of the age group 6-14 years and 34 age- and gender-matched typically developing controls were included in the study. Sensory processing was assessed on Child Sensory Profile-2... A significantly higher sensory processing difficulties were seen in children with ADHD than typically developing controls. There were positive correlations between the scores of Child sensory profile ... Sensory problems were common in children with ADHD and add to the functional impairments....

Preterm postnatal complications and risk of attention-deficit/hyperactivity disorder.

To investigate the association between the risk of attention-deficit/hyperactivity disorder (ADHD) and preterm birth and determine how postnatal complications in children born preterm is associated wi... This population-based cohort study used data from the Hong Kong electronic medical records. We followed 359 614 children (48% female; 6-17 years old, mean 11 years 7 months, SD 3 years 2 months) born ... The risk of ADHD was 4.0% in children born at term and 5.1% in children born preterm. The odds ratio for ADHD was 2.08 (95% confidence interval [CI] 1.64-2.64) for children born extremely preterm, 1.6... Children born preterm in all subcategories, from extremely preterm to late preterm, have increased risk of ADHD. Early respiratory infection partially mediates the risk of ADHD in children born preter...