Titre : Dermatoses métaboliques

Dermatoses métaboliques : Questions médicales fréquentes

Termes MeSH sélectionnés :

Diffusion Tensor Imaging
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?\nPeut-on avoir des symptômes systémiques ?", "url": "https://questionsmedicales.fr/mesh/D012875?mesh_terms=Diffusion+Tensor+Imaging&page=8#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Dermatoses métaboliques", "description": "Comment prévenir les dermatoses métaboliques ?\nLes facteurs environnementaux jouent-ils un rôle ?\nEst-il possible de prévenir les complications ?\nLes habitudes de vie influencent-elles ces maladies ?\nFaut-il éviter certains aliments ?", "url": "https://questionsmedicales.fr/mesh/D012875?mesh_terms=Diffusion+Tensor+Imaging&page=8#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Dermatoses métaboliques", "description": "Quels traitements sont disponibles pour ces dermatoses ?\nLes traitements sont-ils personnalisés ?\nLes traitements sont-ils efficaces ?\nY a-t-il des effets secondaires aux traitements ?\nLes traitements nécessitent-ils un suivi régulier ?", "url": "https://questionsmedicales.fr/mesh/D012875?mesh_terms=Diffusion+Tensor+Imaging&page=8#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Dermatoses métaboliques", "description": "Quelles complications peuvent survenir ?\nLes dermatoses métaboliques peuvent-elles affecter la qualité de vie ?\nComment gérer les complications ?\nLes complications sont-elles réversibles ?\nLes complications peuvent-elles être évitées ?", "url": "https://questionsmedicales.fr/mesh/D012875?mesh_terms=Diffusion+Tensor+Imaging&page=8#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Dermatoses métaboliques", "description": "Quels sont les principaux facteurs de risque ?\nL'obésité est-elle un facteur de risque ?\nLe stress influence-t-il ces maladies ?\nLes maladies chroniques augmentent-elles le risque ?\nL'âge est-il un facteur de risque ?", "url": "https://questionsmedicales.fr/mesh/D012875?mesh_terms=Diffusion+Tensor+Imaging&page=8#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une dermatoses métabolique ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic repose sur l'examen clinique, les antécédents médicaux et des tests de laboratoire." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour le diagnostic ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des analyses sanguines, des biopsies cutanées et des tests génétiques peuvent être nécessaires." } }, { "@type": "Question", "name": "Les dermatoses métaboliques sont-elles héréditaires ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Certaines dermatoses métaboliques ont une composante génétique, mais pas toutes." } }, { "@type": "Question", "name": "Quels signes cliniques indiquent une dermatoses métabolique ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des lésions cutanées atypiques, des démangeaisons et des changements de pigmentation peuvent indiquer une maladie." } }, { "@type": "Question", "name": "Peut-on confondre ces dermatoses avec d'autres maladies ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles peuvent être confondues avec d'autres affections cutanées, nécessitant un diagnostic précis." } }, { "@type": "Question", "name": "Quels sont les symptômes courants des dermatoses métaboliques ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent des éruptions cutanées, des démangeaisons et des changements de texture." } }, { "@type": "Question", "name": "Les démangeaisons sont-elles fréquentes ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les démangeaisons sont un symptôme courant et peuvent varier en intensité." } }, { "@type": "Question", "name": "Y a-t-il des signes de gravité à surveiller ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Des signes comme des infections secondaires ou des lésions étendues nécessitent une attention médicale." } }, { "@type": "Question", "name": "Les symptômes varient-ils selon le type de maladie ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes peuvent varier considérablement selon le type de dermatoses métaboliques." } }, { "@type": "Question", "name": "Peut-on avoir des symptômes systémiques ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Certaines dermatoses métaboliques peuvent être associées à des symptômes systémiques comme la fatigue." } }, { "@type": "Question", "name": "Comment prévenir les dermatoses métaboliques ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée, l'exercice régulier et un suivi médical peuvent aider à prévenir." } }, { "@type": "Question", "name": "Les facteurs environnementaux jouent-ils un rôle ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains facteurs environnementaux peuvent exacerber les dermatoses métaboliques." } }, { "@type": "Question", "name": "Est-il possible de prévenir les complications ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un traitement précoce et un suivi régulier peuvent aider à prévenir les complications." } }, { "@type": "Question", "name": "Les habitudes de vie influencent-elles ces maladies ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des habitudes de vie saines peuvent réduire le risque de développer des dermatoses métaboliques." } }, { "@type": "Question", "name": "Faut-il éviter certains aliments ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains aliments peuvent aggraver les symptômes, il est conseillé de les éviter." } }, { "@type": "Question", "name": "Quels traitements sont disponibles pour ces dermatoses ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent des crèmes topiques, des médicaments systémiques et des thérapies ciblées." } }, { "@type": "Question", "name": "Les traitements sont-ils personnalisés ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le traitement est souvent adapté en fonction du type de dermatoses et des symptômes." } }, { "@type": "Question", "name": "Les traitements sont-ils efficaces ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "L'efficacité varie selon le type de dermatoses et la réponse individuelle au traitement." } }, { "@type": "Question", "name": "Y a-t-il des effets secondaires aux traitements ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains traitements peuvent avoir des effets secondaires, nécessitant un suivi médical." } }, { "@type": "Question", "name": "Les traitements nécessitent-ils un suivi régulier ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un suivi régulier est souvent nécessaire pour ajuster le traitement et surveiller les progrès." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent des infections cutanées, des cicatrices et des troubles psychologiques." } }, { "@type": "Question", "name": "Les dermatoses métaboliques peuvent-elles affecter la qualité de vie ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles peuvent avoir un impact significatif sur la qualité de vie et le bien-être psychologique." } }, { "@type": "Question", "name": "Comment gérer les complications ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "La gestion des complications nécessite souvent une approche multidisciplinaire et un suivi médical." } }, { "@type": "Question", "name": "Les complications sont-elles réversibles ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Certaines complications peuvent être réversibles avec un traitement approprié, d'autres non." } }, { "@type": "Question", "name": "Les complications peuvent-elles être évitées ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un traitement précoce et un suivi régulier peuvent aider à éviter certaines complications." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent des antécédents familiaux, des désordres métaboliques et des habitudes alimentaires." } }, { "@type": "Question", "name": "L'obésité est-elle un facteur de risque ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'obésité est un facteur de risque connu pour plusieurs dermatoses métaboliques." } }, { "@type": "Question", "name": "Le stress influence-t-il ces maladies ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le stress peut aggraver les symptômes et augmenter le risque de dermatoses métaboliques." } }, { "@type": "Question", "name": "Les maladies chroniques augmentent-elles le risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines maladies chroniques peuvent augmenter le risque de développer des dermatoses métaboliques." } }, { "@type": "Question", "name": "L'âge est-il un facteur de risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains types de dermatoses métaboliques sont plus fréquents chez les personnes âgées." } } ] } ] }

Sources (10000 au total)

White matter integrity in bipolar disorder investigated with diffusion tensor magnetic resonance imaging and fractal geometry.

Growing evidence suggests the presence of white matter (WM) alterations in bipolar disorder (BD). In this study we aimed to investigate the state of WM structures, in terms of tissue integrity and mor... We collected a dataset of 399 Diffusion Tensor Magnetic Resonance Imaging (167 BD and 232 healthy controls) images, acquired at five different sites, which was processed with Tract-Based Spatial Stati... The TBSS analysis demonstrated significantly lower FA values in the BD group. Diffusion abnormalities were primarily located in the temporo-parietal network. The Fractal Dimension (FD) analysis did no... DTI sequences have not been harmonized before acquisition, samples' sizes are heterogeneous.... This study, by applying both TBSS and FD analyses, allows to evaluate diffusion and structural alterations of WM at the same time. The evaluation of WM integrity from these two different perspectives ...

Comparative analysis of freezing of gait in distinct Parkinsonism types by diffusion tensor imaging method and cognitive profiles.

Freezing of gait (FOG) is an episodic gait pattern that is common in advanced Parkinson's disease (PD) and other atypical parkinsonism syndromes. Recently, disturbances in the pedunculopontine nucleus...

A comparison of diffusion tensor imaging tractography and constrained spherical deconvolution with automatic segmentation in traumatic brain injury.

Detection of microstructural white matter injury in traumatic brain injury (TBI) requires specialised imaging methods, of which diffusion tensor imaging (DTI) has been extensively studied. Newer fibre...

Combinatorial panel with endophenotypes from multilevel information of diffusion tensor imaging and lipid profile as predictors for depression.

Clinical heterogeneity in major depressive disorder likely reflects the range of etiology and contributing factors in the disorder, such as genetic risk. Identification of more refined subgroups based... A total of 148 participants (15 genetic high-risk participants, 57 patients with first-episode major depressive disorder and 76 healthy controls) underwent diffusion tensor imaging and plasma lipid pr... Alterations of white matter integrity in corona radiata, superior longitudinal fasciculus and the body of corpus callosum and dysregulated unsaturated fatty acid metabolism were identified in both gen... Combining white matter integrity in corpus callosum, superior longitudinal fasciculus and corona radiata, and unsaturated fatty acid profile may improve the identification of genetically based endophe...

Brain morphometric changes in fibromyalgia and the impact of psychometric and clinical factors: a volumetric and diffusion-tensor imaging study.

Previous studies have repeatedly found distinct brain morphometric changes in patients with fibromyalgia (FM), mainly affecting gray and white matter abnormalities in areas related to sensory and affe... We used voxel-based morphometry (VBM) and diffusion-tensor imaging (DTI) to detect regional patterns of (micro)structural gray (GM) and white matter (WM) alterations in 23 patients with FM compared to... VBM and DTI revealed striking patterns of brain morphometric changes in FM patients. Bilateral middle temporal gyrus (MTG), parahippocampal gyrus, left dorsal anterior cingulate cortex (dACC), right p... Our results suggest a variety of distinct structural brain changes in FM, particularly affecting areas involved in pain and emotion processing such as the thalamus, putamen, and insula....

Self-supervised structural similarity-based convolutional neural network for cardiac diffusion tensor image denoising.

Diffusion tensor imaging (DTI) is a promising technique for non-invasively investigating the myocardial fiber structures of human heart. However, low signal-to-noise ratio (SNR) has been a major limit... Although the conventional and deep learning-based denoising methods have shown the potential to deal with effectively the noise in DW images, most of them are redundant information dependent or requir... Considering that the DW images acquired along different diffusion directions have structural similarity, and the noise in these DW images is independent and identically distributed, the structural sim... Experimental results show that SSECNN can effectively reduce the noise in the DW images while preserving detailed texture and edge information and therefore achieve better performance in DTI reconstru... The proposed SSECNN method can fully explore the similarity between the DW images along different diffusion directions. Using such similarity and an edge-weighted loss enable us to denoise cardiac DTI...

Fractional anisotropy and peripheral cytokine concentrations in outpatients with depressive episode: a diffusion tensor imaging observational study.

Over the past few years, evidence of a positive relationship between inflammation and depression has grown steadily. The aim of the current study was to investigate whether such depression-related inf...