Titre : Hémisphérectomie

Hémisphérectomie : Questions médicales fréquentes

Termes MeSH sélectionnés :

Cloud Computing
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"Diagnostic sur Hémisphérectomie", "description": "Comment diagnostiquer une épilepsie réfractaire ?\nQuels tests sont utilisés avant une hémisphérectomie ?\nQuels symptômes indiquent une hémisphérectomie ?\nComment évaluer l'impact des crises sur la vie quotidienne ?\nQuel rôle joue l'EEG dans le diagnostic ?", "url": "https://questionsmedicales.fr/mesh/D038421?mesh_terms=Cloud+Computing&page=1000#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Hémisphérectomie", "description": "Quels sont les symptômes d'une épilepsie réfractaire ?\nComment se manifestent les crises épileptiques ?\nY a-t-il des signes avant-coureurs de crises ?\nQuels troubles cognitifs peuvent survenir ?\nLes symptômes varient-ils selon l'hémisphère affecté ?", "url": "https://questionsmedicales.fr/mesh/D038421?mesh_terms=Cloud+Computing&page=1000#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Hémisphérectomie", 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possibles de l'hémisphérectomie ?\nComment gérer les complications post-opératoires ?\nLes patients peuvent-ils avoir des déficits après l'opération ?\nQuelles sont les conséquences psychologiques possibles ?\nComment prévenir les infections après l'opération ?", "url": "https://questionsmedicales.fr/mesh/D038421?mesh_terms=Cloud+Computing&page=1000#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Hémisphérectomie", "description": "Quels facteurs augmentent le risque d'épilepsie ?\nL'âge influence-t-il le risque d'épilepsie ?\nLes maladies génétiques sont-elles un facteur de risque ?\nLe sexe joue-t-il un rôle dans l'épilepsie ?\nLes infections cérébrales augmentent-elles le risque ?", "url": "https://questionsmedicales.fr/mesh/D038421?mesh_terms=Cloud+Computing&page=1000#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une épilepsie réfractaire ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un diagnostic repose sur l'historique médical, l'EEG et l'IRM cérébrale." } }, { "@type": "Question", "name": "Quels tests sont utilisés avant une hémisphérectomie ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests d'imagerie comme l'IRM et des évaluations neuropsychologiques sont effectués." } }, { "@type": "Question", "name": "Quels symptômes indiquent une hémisphérectomie ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Des crises fréquentes et sévères, souvent associées à des déficits neurologiques." } }, { "@type": "Question", "name": "Comment évaluer l'impact des crises sur la vie quotidienne ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des questionnaires et des évaluations fonctionnelles sont utilisés pour mesurer l'impact." } }, { "@type": "Question", "name": "Quel rôle joue l'EEG dans le diagnostic ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "L'EEG aide à localiser l'origine des crises et à évaluer leur fréquence." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une épilepsie réfractaire ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent des crises fréquentes, des troubles cognitifs et des changements d'humeur." } }, { "@type": "Question", "name": "Comment se manifestent les crises épileptiques ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Elles peuvent se manifester par des convulsions, des absences ou des mouvements involontaires." } }, { "@type": "Question", "name": "Y a-t-il des signes avant-coureurs de crises ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des signes comme des sensations étranges ou des changements d'humeur peuvent précéder les crises." } }, { "@type": "Question", "name": "Quels troubles cognitifs peuvent survenir ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Des troubles de la mémoire, de l'attention et des fonctions exécutives peuvent apparaître." } }, { "@type": "Question", "name": "Les symptômes varient-ils selon l'hémisphère affecté ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes peuvent varier selon l'hémisphère touché, affectant la motricité ou le langage." } }, { "@type": "Question", "name": "Peut-on prévenir les crises épileptiques ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Certaines mesures comme la prise régulière de médicaments peuvent aider à prévenir les crises." } }, { "@type": "Question", "name": "Y a-t-il des facteurs de risque à surveiller ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Des antécédents familiaux d'épilepsie et des traumatismes crâniens augmentent le risque." } }, { "@type": "Question", "name": "Comment gérer le stress pour prévenir les crises ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Des techniques de gestion du stress comme la méditation peuvent réduire le risque de crises." } }, { "@type": "Question", "name": "L'éducation des patients est-elle importante ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'éducation sur la maladie et les traitements est cruciale pour la gestion des crises." } }, { "@type": "Question", "name": "Les habitudes de vie influencent-elles les crises ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un sommeil régulier et une alimentation équilibrée peuvent aider à prévenir les crises." } }, { "@type": "Question", "name": "Quels traitements précèdent l'hémisphérectomie ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent des médicaments antiépileptiques et des thérapies comportementales." } }, { "@type": "Question", "name": "Comment se déroule l'hémisphérectomie ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "L'intervention consiste à retirer un hémisphère cérébral sous anesthésie générale." } }, { "@type": "Question", "name": "Quels sont les objectifs de l'hémisphérectomie ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "L'objectif principal est de réduire ou d'éliminer les crises épileptiques." } }, { "@type": "Question", "name": "Quelles sont les alternatives à l'hémisphérectomie ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Les alternatives incluent la stimulation cérébrale profonde et les médicaments antiépileptiques." } }, { "@type": "Question", "name": "Quel suivi est nécessaire après l'opération ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Un suivi régulier avec des neurologues et des évaluations neuropsychologiques est essentiel." } }, { "@type": "Question", "name": "Quelles sont les complications possibles de l'hémisphérectomie ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications peuvent inclure des infections, des saignements et des troubles neurologiques." } }, { "@type": "Question", "name": "Comment gérer les complications post-opératoires ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Un suivi médical régulier et une surveillance des symptômes sont essentiels pour gérer les complications." } }, { "@type": "Question", "name": "Les patients peuvent-ils avoir des déficits après l'opération ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des déficits moteurs ou cognitifs peuvent survenir, nécessitant une rééducation." } }, { "@type": "Question", "name": "Quelles sont les conséquences psychologiques possibles ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Des troubles de l'humeur et de l'anxiété peuvent survenir après l'intervention." } }, { "@type": "Question", "name": "Comment prévenir les infections après l'opération ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Des soins appropriés de la plaie et des antibiotiques peuvent aider à prévenir les infections." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque d'épilepsie ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les antécédents familiaux, les traumatismes crâniens et les infections cérébrales sont des facteurs de risque." } }, { "@type": "Question", "name": "L'âge influence-t-il le risque d'épilepsie ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'épilepsie est plus fréquente chez les enfants et les personnes âgées." } }, { "@type": "Question", "name": "Les maladies génétiques sont-elles un facteur de risque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Certaines maladies génétiques peuvent prédisposer à des formes d'épilepsie réfractaire." } }, { "@type": "Question", "name": "Le sexe joue-t-il un rôle dans l'épilepsie ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les hommes sont souvent plus touchés par l'épilepsie que les femmes." } }, { "@type": "Question", "name": "Les infections cérébrales augmentent-elles le risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des infections comme la méningite peuvent augmenter le risque d'épilepsie." } } ] } ] }

Sources (10000 au total)

Locating an iliac cortical window for reduction of an acetabular dome impaction: A computed tomography and cadaveric study.

This study aimed to determine the optimal location of the iliac cortical window (ICW) for the direct reduction of acetabular dome impactions using a reference bony landmark.... In the first part of the study, computed tomography scans of 10 normal acetabula, the femoral head weight bearing area, were projected through the superior iliac cortical surface perpendicular to the ... The average distance from the AIIS to the medial pelvic brim in the CT scans and cadaveric study were 47.7 and 45.9 mm, respectively. The K-wires at grid points B2 and C1 had a 100% correlation to the... The proposed RP, which can be easily identified intraoperatively, and the area 1 cm...

Feasibility of Coronary Access Following Redo-TAVR for Evolut Failure: A Computed Tomography Simulation Study.

Coronary accessibility following redo-transcatheter aortic valve replacement (redo-TAVR) is increasingly important, particularly in younger low-risk patients. This study aimed to predict coronary acce... A total of 219 pre-TAVR CT scans from the Evolut Low-Risk CT substudy were analyzed. Virtual Evolut and Sapien-3 valves were sized using CT-based diameters. Two initial Evolut implant depths were anal... With a 3-mm initial Evolut implant depth, suitable coronary access was predicted in 84% of patients with the Sapien-3 outflow at Evolut node 4, and in 31% of cases with the Sapien-3 outflow at Evolut ... Coronary accessibility after Sapien-3 in Evolut redo-TAVR relates to the initial Evolut implant depth, the Sapien-3 outflow position within the Evolut, and the native annular anatomy. This CT-based qu... URL: https://www.clinicaltrials.gov; Unique identifier: NCT02701283....

The topographical anatomy of the posterior auricular artery: a computed tomography angiography analysis with implications for reconstructive surgery.

The anatomy of the posterior auricular artery (PAA) is highly variable and relevant in various plastic and reconstructive procedures.... The results of 55 consecutive patients who underwent head and neck computed tomography angiography (CTA) were analyzed. A total of 78 hemifaces were evaluated. The analysis has been performed in 19 ca... Median PAA length was found to be 47.59 mm (LQ = 32.75; HQ = 56.16). The median PAA diameter (at its origin) was established at 2.55 mm (LQ = 2.29; HQ = 2.90). Moreover, the median PAA cross-sectional... The present study demonstrated the complete anatomy of the PAA. The most frequent origin of the said artery was from the ECA, and its mean length was 45.07 mm; which did not differ between males and f...

Hepatic fat quantification in dual-layer computed tomography using a three-material decomposition algorithm.

The purpose of this study was to evaluate a three-material decomposition algorithm for hepatic fat quantification using a dual-layer computed tomography (DL-CT) and MRI as reference standard on a larg... A total of 104 patients were retrospectively included in our study, i.e., each patient had an MRI exam and a DL-CT exam in our institution within a maximum of 31 days. Four regions of interest (ROIs) ... Correlation between MRI and CT data was excellent for all perfusion phases with ICC calculated at 0.99 for each phase. Determination coefficients R... Multi-material decomposition in DL-CT allows quantification of hepatic fat fraction with a good correlation to MRI data.... The use of DL-CT allows for detection of hepatic steatosis. This is especially interesting as an opportunistic finding CT performed for other reasons, as early detection can help prevent or slowdown t... • Hepatic fat fractions provided by the dual-layer CT algorithm is strongly correlated with that measured on MRI. • Dual-layer CT is accurate to detect hepatic steatosis ≥ 5%. • Dual-layer CT allows o...