Titre : Vésicule biliaire

Vésicule biliaire : Questions médicales fréquentes

Termes MeSH sélectionnés :

Unsupervised Machine Learning
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prévenir les problèmes biliaires ?", "url": "https://questionsmedicales.fr/mesh/D005704?mesh_terms=Unsupervised+Machine+Learning&page=2#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Vésicule biliaire", "description": "Quel est le traitement standard pour les calculs biliaires ?\nPeut-on traiter les problèmes de vésicule sans chirurgie ?\nQuels médicaments sont utilisés pour les douleurs biliaires ?\nLa lithotripsie est-elle efficace pour les calculs ?\nQuels soins post-opératoires sont nécessaires après une cholécystectomie ?", "url": "https://questionsmedicales.fr/mesh/D005704?mesh_terms=Unsupervised+Machine+Learning&page=2#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Vésicule biliaire", "description": "Quelles sont les complications possibles des calculs biliaires ?\nLa cholécystite peut-elle être grave ?\nQuels sont les signes d'une infection biliaire ?\nPeut-on développer un cancer de la vésicule biliaire ?\nQuelles sont les conséquences d'une vésicule biliaire enlevée ?", "url": "https://questionsmedicales.fr/mesh/D005704?mesh_terms=Unsupervised+Machine+Learning&page=2#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Vésicule biliaire", "description": "Quels facteurs augmentent le risque de calculs biliaires ?\nL'âge influence-t-il le risque de problèmes biliaires ?\nLes maladies métaboliques sont-elles un facteur de risque ?\nLe sexe masculin est-il un facteur de risque ?\nLes antécédents familiaux jouent-ils un rôle ?", "url": "https://questionsmedicales.fr/mesh/D005704?mesh_terms=Unsupervised+Machine+Learning&page=2#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une maladie de la vésicule biliaire ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un diagnostic peut inclure des échographies, des analyses de sang et des examens cliniques." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour détecter des calculs biliaires ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Les échographies et les tomodensitométries sont couramment utilisés pour détecter les calculs." } }, { "@type": "Question", "name": "Quels symptômes indiquent une maladie de la vésicule biliaire ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Douleurs abdominales, nausées, vomissements et jaunisse peuvent indiquer une maladie." } }, { "@type": "Question", "name": "La cholécystographie est-elle utile ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elle permet de visualiser la vésicule biliaire et d'identifier des anomalies." } }, { "@type": "Question", "name": "Quand faut-il faire une laparoscopie ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Une laparoscopie est indiquée pour évaluer des douleurs abdominales persistantes." } }, { "@type": "Question", "name": "Quels sont les symptômes d'une crise biliaire ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Douleur intense dans l'abdomen supérieur droit, souvent après un repas gras." } }, { "@type": "Question", "name": "La jaunisse est-elle liée à la vésicule biliaire ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la jaunisse peut survenir si les voies biliaires sont obstruées par des calculs." } }, { "@type": "Question", "name": "Peut-on avoir des nausées avec des problèmes de vésicule ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les problèmes de vésicule biliaire peuvent provoquer des nausées et des vomissements." } }, { "@type": "Question", "name": "Quels signes indiquent une inflammation de la vésicule ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Fièvre, douleur abdominale et sensibilité au toucher dans la région de la vésicule." } }, { "@type": "Question", "name": "Les douleurs peuvent-elles irradier vers d'autres zones ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la douleur peut irradier vers l'épaule droite ou le dos en cas de problème biliaire." } }, { "@type": "Question", "name": "Comment prévenir les calculs biliaires ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Maintenir un poids santé, adopter une alimentation équilibrée et rester actif aide." } }, { "@type": "Question", "name": "Le jeûne peut-il augmenter le risque de calculs ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le jeûne prolongé peut augmenter le risque de formation de calculs biliaires." } }, { "@type": "Question", "name": "Les femmes sont-elles plus à risque de problèmes biliaires ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les femmes, surtout celles enceintes ou utilisant des contraceptifs, sont plus à risque." } }, { "@type": "Question", "name": "L'hydratation joue-t-elle un rôle dans la santé biliaire ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une bonne hydratation peut aider à prévenir la formation de calculs biliaires." } }, { "@type": "Question", "name": "Les fibres alimentaires aident-elles à prévenir les problèmes biliaires ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une alimentation riche en fibres peut réduire le risque de calculs biliaires." } }, { "@type": "Question", "name": "Quel est le traitement standard pour les calculs biliaires ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "La cholécystectomie, l'ablation de la vésicule biliaire, est le traitement standard." } }, { "@type": "Question", "name": "Peut-on traiter les problèmes de vésicule sans chirurgie ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Des médicaments peuvent soulager les symptômes, mais la chirurgie est souvent nécessaire." } }, { "@type": "Question", "name": "Quels médicaments sont utilisés pour les douleurs biliaires ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Des analgésiques comme le paracétamol ou l'ibuprofène peuvent être prescrits." } }, { "@type": "Question", "name": "La lithotripsie est-elle efficace pour les calculs ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la lithotripsie peut fragmenter les calculs, mais elle n'est pas toujours utilisée." } }, { "@type": "Question", "name": "Quels soins post-opératoires sont nécessaires après une cholécystectomie ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Repos, suivi des douleurs et surveillance des signes d'infection sont essentiels." } }, { "@type": "Question", "name": "Quelles sont les complications possibles des calculs biliaires ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent la cholécystite, la pancréatite et l'obstruction des voies biliaires." } }, { "@type": "Question", "name": "La cholécystite peut-elle être grave ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la cholécystite peut entraîner des infections graves et nécessiter une intervention chirurgicale." } }, { "@type": "Question", "name": "Quels sont les signes d'une infection biliaire ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Fièvre, frissons, douleur abdominale intense et jaunisse peuvent indiquer une infection." } }, { "@type": "Question", "name": "Peut-on développer un cancer de la vésicule biliaire ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, bien que rare, le cancer de la vésicule biliaire peut survenir, surtout chez les personnes à risque." } }, { "@type": "Question", "name": "Quelles sont les conséquences d'une vésicule biliaire enlevée ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Sans vésicule, la bile s'écoule directement dans l'intestin, ce qui peut affecter la digestion." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque de calculs biliaires ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Obésité, grossesse, régime riche en graisses et antécédents familiaux augmentent le risque." } }, { "@type": "Question", "name": "L'âge influence-t-il le risque de problèmes biliaires ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le risque de calculs biliaires augmente avec l'âge, surtout après 40 ans." } }, { "@type": "Question", "name": "Les maladies métaboliques sont-elles un facteur de risque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des maladies comme le diabète peuvent augmenter le risque de calculs biliaires." } }, { "@type": "Question", "name": "Le sexe masculin est-il un facteur de risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les hommes ont un risque légèrement plus élevé de développer des problèmes biliaires." } }, { "@type": "Question", "name": "Les antécédents familiaux jouent-ils un rôle ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, avoir des membres de la famille avec des problèmes biliaires augmente le risque." } } ] } ] }

Sources (10000 au total)

Communicating exploratory unsupervised machine learning analysis in age clustering for paediatric disease.

Despite the increasing availability of electronic healthcare record (EHR) data and wide availability of plug-and-play machine learning (ML) Application Programming Interfaces, the adoption of data-dri... Observational EHR data from a tertiary paediatric hospital, containing 61 522 unique patients and 3315 unique ICD-10 diagnosis codes was used, after preprocessing. K-means clustering was applied to id... Four age clusters of diseases were identified, broadly aligning to ages between: 0 and 1; 1 and 5; 5 and 13; 13 and 18. Diagnoses, within the clusters, aligned to existing knowledge regarding the prop... Unsupervised ML applied to EHR data identifies clinically relevant age distributions of diagnoses which can augment existing decision making. However, biases within healthcare datasets dramatically im...

Clustering using unsupervised machine learning to stratify the risk of immune-related liver injury.

Immune-related liver injury (liver-irAE) is a clinical problem with a potentially poor prognosis.... We retrospectively collected clinical data from patients treated with immune checkpoint inhibitors between September 2014 and December 2021 at the Nagoya University Hospital. Using an unsupervised mac... This study included a total of 702 patients. Among them, 492 (70.1%) patients were male, and the mean age was 66.6 years. During the mean follow-up period of 423 days, severe liver-irAEs (Common Termi... The combined assessment of multiple markers and body temperature may help stratify high-risk groups for developing liver-irAE....

Uncovering psychiatric phenotypes using unsupervised machine learning: A data-driven symptoms approach.

Current categorical classification systems of psychiatric diagnoses lead to heterogeneity of symptoms within disorders and common co-occurrence of disorders. We investigated the heterogeneous and over... We assessed a total of 43 symptoms in a discovery sample of 6,602 participants of the population-based Rotterdam Study between 2009 and 2013, and in a replication sample of 3,005 participants between ... First, clustering analyses of the questionnaire items suggested a three-cluster solution representing clusters of "mixed" symptoms, "depressed affect and nervousness", and "troubled sleep and interper... We identified three clusters of psychiatric symptoms that most commonly co-occur in a population-based sample. These symptoms clustered stable over samples, but across the topics of depression, anxiet...

An unsupervised machine learning approach using passive movement data to understand depression and schizophrenia.

Schizophrenia and Major Depressive Disorder (MDD) are highly burdensome mental disorders, with significant cost to both individuals and society. Despite these disorders representing distinct clinical ... The present analyses utilized raw minute-level actigraphy data from three diagnostic groups: individuals with schizophrenia (N = 23), individuals with depression (N = 22), and controls (N = 32), respe... We find distinct actigraphic phenotypes, which differ between diagnostic groups, suggesting that unsupervised clustering of naturalistic data aligns with existing diagnostic constructs. Further, we fo... However, diagnostic group differences only consider biobehavioral trends captured by raw actigraphy information.... Passively-collected movement information combined with unsupervised deep learning algorithms shows promise in identifying naturalistic phenotypes in individuals with mental health disorders, specifica...

Unsupervised machine learning model to predict cognitive impairment in subcortical ischemic vascular disease.

It is challenging to predict which patients who meet criteria for subcortical ischemic vascular disease (SIVD) will ultimately progress to subcortical vascular cognitive impairment (SVCI).... We collected clinical information, neuropsychological assessments, T1 imaging, diffusion tensor imaging, and resting-state functional magnetic resonance imaging from 83 patients with SVCI and 53 age-m... The accuracy, sensitivity, and specificity of the unsupervised machine learning model were 86.03%, 79.52%, and 96.23% and 80.52%, 71.11%, and 93.75% for internal and external cohort, respectively.... We developed an accurate and accessible clinical tool which requires only data from routine imaging to predict patients at risk of progressing from SIVD to SVCI.... Our unsupervised machine learning model provides an accurate and accessible clinical tool to predict patients at risk of progressing from subcortical ischemic vascular disease (SIVD) to subcortical va...

The unsupervised machine learning to analyze the use strategy of statins for ischaemic stroke patients with elevated transaminase.

Statins could elevate hepatic transaminase in ischemic stroke patients. There needed to be more evidence on which method stopped statins or adjusting the dose of statins was better for patients. And n... We collected ischaemic stroke patients with elevated hepatic transaminase when they take statins. The outcome was a recurrent stroke rate, transaminase value after stopping or adjusted, mortality, and... The patients stopping statins had a higher stroke recurrence and rate of FFO (mRS 0-2), a lower mean value of transaminase, and mortality. By difference unsupervised machine learning group, the km2 gr... For ischemic patients with elevated hepatic transaminase, stopping statins temporarily was a better choice of treatment strategy. These patients who were younger, male, with a lesser NIHSS score at ad...