Titre : Cervelet

Cervelet : Questions médicales fréquentes

Termes MeSH sélectionnés :

Computing Methodologies
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par des problèmes au cervelet ?", "url": "https://questionsmedicales.fr/mesh/D002531?mesh_terms=Computing+Methodologies&page=999#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Cervelet", "description": "Comment prévenir les troubles du cervelet ?\nLes accidents peuvent-ils affecter le cervelet ?\nY a-t-il des vaccins pour prévenir les infections cérébelleuses ?\nL'alcool peut-il nuire au cervelet ?\nComment éviter les maladies génétiques affectant le cervelet ?", "url": "https://questionsmedicales.fr/mesh/D002531?mesh_terms=Computing+Methodologies&page=999#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Cervelet", "description": "Quels traitements existent pour les troubles du cervelet ?\nLa chirurgie est-elle une option pour les tumeurs cérébelleuses ?\nLes médicaments peuvent-ils aider les symptômes cérébelleux ?\nComment la rééducation aide-t-elle les patients cérébelleux ?\nLes thérapies alternatives sont-elles efficaces pour le cervelet ?", "url": "https://questionsmedicales.fr/mesh/D002531?mesh_terms=Computing+Methodologies&page=999#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Cervelet", "description": "Quelles complications peuvent survenir après une lésion cérébelleuse ?\nLes troubles du cervelet peuvent-ils affecter la vie quotidienne ?\nLes patients cérébelleux risquent-ils des chutes ?\nLes troubles cognitifs peuvent-ils être liés au cervelet ?\nLes complications peuvent-elles être réversibles ?", "url": "https://questionsmedicales.fr/mesh/D002531?mesh_terms=Computing+Methodologies&page=999#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Cervelet", "description": "Quels sont les facteurs de risque pour les troubles du cervelet ?\nL'âge influence-t-il les troubles du cervelet ?\nLes maladies auto-immunes affectent-elles le cervelet ?\nLe stress peut-il affecter le cervelet ?\nLes infections peuvent-elles endommager le cervelet ?", "url": "https://questionsmedicales.fr/mesh/D002531?mesh_terms=Computing+Methodologies&page=999#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une dysfonction du cervelet ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un examen neurologique, des tests d'équilibre et des imageries cérébrales sont utilisés." } }, { "@type": "Question", "name": "Quels tests d'imagerie sont utilisés pour le cervelet ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "L'IRM et le scanner sont couramment utilisés pour visualiser le cervelet." } }, { "@type": "Question", "name": "Quels signes cliniques indiquent une atteinte du cervelet ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Des troubles de l'équilibre, des mouvements saccadés et des difficultés de coordination." } }, { "@type": "Question", "name": "Le cervelet peut-il être affecté par des maladies génétiques ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines ataxies héréditaires affectent le cervelet et sa fonction." } }, { "@type": "Question", "name": "Comment évaluer l'équilibre d'un patient ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Des tests comme le Romberg et le test de marche sur ligne droite sont utilisés." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une lésion cérébelleuse ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Ataxie, tremblements, vertiges et troubles de la parole peuvent survenir." } }, { "@type": "Question", "name": "Comment se manifeste l'ataxie cérébelleuse ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Elle se manifeste par des mouvements désordonnés et une perte d'équilibre." } }, { "@type": "Question", "name": "Les troubles de la parole sont-ils liés au cervelet ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des difficultés d'élocution peuvent résulter d'une dysfonction cérébelleuse." } }, { "@type": "Question", "name": "Qu'est-ce que le tremblement intentionnel ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "C'est un tremblement qui se produit lors de mouvements volontaires, souvent lié au cervelet." } }, { "@type": "Question", "name": "Les vertiges peuvent-ils être causés par des problèmes au cervelet ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des troubles cérébelleux peuvent entraîner des sensations de vertige." } }, { "@type": "Question", "name": "Comment prévenir les troubles du cervelet ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Un mode de vie sain, l'exercice régulier et l'évitement des toxines peuvent aider." } }, { "@type": "Question", "name": "Les accidents peuvent-ils affecter le cervelet ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les traumatismes crâniens peuvent causer des lésions au cervelet." } }, { "@type": "Question", "name": "Y a-t-il des vaccins pour prévenir les infections cérébelleuses ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Les vaccins contre certaines infections comme la méningite peuvent aider à prévenir." } }, { "@type": "Question", "name": "L'alcool peut-il nuire au cervelet ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une consommation excessive d'alcool peut entraîner des dommages au cervelet." } }, { "@type": "Question", "name": "Comment éviter les maladies génétiques affectant le cervelet ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Le conseil génétique peut aider à évaluer les risques pour les familles concernées." } }, { "@type": "Question", "name": "Quels traitements existent pour les troubles du cervelet ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "La rééducation, la thérapie physique et parfois des médicaments sont utilisés." } }, { "@type": "Question", "name": "La chirurgie est-elle une option pour les tumeurs cérébelleuses ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la chirurgie peut être nécessaire pour retirer des tumeurs au cervelet." } }, { "@type": "Question", "name": "Les médicaments peuvent-ils aider les symptômes cérébelleux ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Certains médicaments peuvent soulager les symptômes, mais ne guérissent pas la cause." } }, { "@type": "Question", "name": "Comment la rééducation aide-t-elle les patients cérébelleux ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Elle améliore la coordination, l'équilibre et la fonction motrice par des exercices ciblés." } }, { "@type": "Question", "name": "Les thérapies alternatives sont-elles efficaces pour le cervelet ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Certaines thérapies comme l'acupuncture peuvent aider, mais les preuves sont limitées." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir après une lésion cérébelleuse ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Des troubles de l'équilibre, des chutes fréquentes et des difficultés de coordination." } }, { "@type": "Question", "name": "Les troubles du cervelet peuvent-ils affecter la vie quotidienne ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils peuvent rendre les activités quotidiennes difficiles, comme marcher ou écrire." } }, { "@type": "Question", "name": "Les patients cérébelleux risquent-ils des chutes ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, en raison de l'instabilité et des problèmes d'équilibre, le risque de chutes augmente." } }, { "@type": "Question", "name": "Les troubles cognitifs peuvent-ils être liés au cervelet ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines dysfonctions cérébelleuses peuvent entraîner des troubles cognitifs." } }, { "@type": "Question", "name": "Les complications peuvent-elles être réversibles ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Certaines complications peuvent s'améliorer avec un traitement approprié et une rééducation." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque pour les troubles du cervelet ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les antécédents familiaux, l'alcoolisme et les traumatismes crâniens sont des facteurs de risque." } }, { "@type": "Question", "name": "L'âge influence-t-il les troubles du cervelet ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le risque de troubles cérébelleux augmente avec l'âge en raison de la dégénérescence." } }, { "@type": "Question", "name": "Les maladies auto-immunes affectent-elles le cervelet ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Certaines maladies auto-immunes peuvent provoquer des inflammations cérébelleuses." } }, { "@type": "Question", "name": "Le stress peut-il affecter le cervelet ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Le stress chronique peut exacerber les symptômes des troubles cérébelleux." } }, { "@type": "Question", "name": "Les infections peuvent-elles endommager le cervelet ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines infections virales ou bactériennes peuvent causer des lésions cérébelleuses." } } ] } ] }

Sources (10000 au total)

The Importance of Subcellular Structures to the Modeling of Biological Cells in the Context of Computational Bioelectromagnetics Simulations.

Numerical investigation of the interaction of electromagnetic fields with eukaryotic cells requires specifically adapted computer models. Virtual microdosimetry, used to investigate exposure, requires...

Analysis of computer-aided diagnostics in the preoperative diagnosis of ovarian cancer: a systematic review.

Different noninvasive imaging methods to predict the chance of malignancy of ovarian tumors are available. However, their predictive value is limited due to subjectivity of the reviewer. Therefore, mo... We searched for all published studies investigating diagnostic accuracy of CAD based on ultrasound, CT and MRI in pre-surgical patients with an ovarian tumor compared to reference standards.... In thirty-one included studies, extracted features from three different imaging techniques were used in different mathematical models. All studies assessed CAD based on machine learning on ultrasound,... Based on this literature review, different CAD for ultrasound, CT scans and MRI scans seem promising to aid physicians in assessing ovarian tumors through their objective and potentially cost-effectiv...

Opportunistic screening for low bone density using abdominopelvic computed tomography scans.

While low bone density is a major burden on US health system, current osteoporosis screening guidelines by the US Preventive Services Task Force are limited to women aged ≥65 and all postmenopausal wo... To develop an artificial intelligence (AI) model for opportunistic screening of low bone density using both contrast and non-contrast abdominopelvic computed tomography (CT) exams, for the purpose of ... We collected 6083 contrast-enhanced CT imaging exams paired with DXA exams within ±6 months documented between May 2015 and August 2021 in a single institution with four major healthcare practice regi... The models were evaluated on the same test set (1208 exams)-(1) Baseline model using demographic factors from electronic medical records (EMR) - 0.7 area under the curve of receiver operator character... The fusion model, which combines two planes of CT images and EMRs data, outperformed individual models and provided a high, robust diagnostic performance for opportunistic screening of low bone densit...

Bone density of the axis (C2) measured using Hounsfield units of computed tomography.

The assessment of bone density is of great importance nowadays due to the increasing age of patients. Especially in regard to the surgical stabilization of the spine, the assessment of bone density is... The study is a monocentric retrospective data analysis of 198 patients who received contrast-enhanced polytrauma computed tomography in a period of two years at a maximum care hospital. Hounsfield uni... A total of 198 patients were included. The median bone density varied in different regions of all measured C2 vertebrae: in the dens axis, C2 transition area between dens and vertebral body, and in th... The transitional area from dens axis to corpus showed statistically significant lower bone density values compared to the adjacent regions (p < 0.001). This area seems to be a predilection site for fr...

How confident are UK radiographers at performing paediatric computed tomography trauma scans?

Approximately 45% of paediatric deaths in the United Kingdom (UK) were as a result of trauma. Computed tomography (CT) provides time efficient and accurate diagnosis, increasing chances of survival. W... Individual questionnaires containing eight qualitative and quantitative questions were used to ascertain radiographers' perceived confidence levels. A teaching intervention was developed based on resp... Radiographers (n = 45) reported a mean confidence score of 5.6 (standard deviation 2.2) and 8.0 (standard deviation 1.7) scanning paediatric trauma patients pre- and post-intervention respectively. A ... Radiographers reported to be less confident scanning paediatric CT trauma patients compared to adults, pre- and post-intervention, however this research does not clarify whether this is as a result of... Results suggest further training based on negative factors reported by radiographers can increase confidence when performing this type of scan, assisting radiographers in optimising paediatric patient...