Titre : Granulocytes

Granulocytes : Questions médicales fréquentes

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d'une leucémie ?", "url": "https://questionsmedicales.fr/mesh/D006098?mesh_terms=Language&page=1000#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Granulocytes", "description": "Comment prévenir les infections chez les patients à faible granulocytes ?\nQuels vaccins sont recommandés ?\nComment éviter les complications liées aux granulocytes ?\nQuel rôle de l'alimentation dans la prévention ?\nComment gérer le stress pour la santé des granulocytes ?", "url": "https://questionsmedicales.fr/mesh/D006098?mesh_terms=Language&page=1000#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Granulocytes", "description": "Comment traiter une granulocytopénie ?\nQuels médicaments stimulent les granulocytes ?\nComment traiter une infection liée aux granulocytes ?\nQuel rôle des corticostéroïdes dans le traitement ?\nQuand envisager une greffe de moelle osseuse ?", "url": "https://questionsmedicales.fr/mesh/D006098?mesh_terms=Language&page=1000#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Granulocytes", "description": "Quelles complications d'une granulocytopénie sévère ?\nQuels risques d'une leucémie myéloïde ?\nComment les granulocytes affectent-ils la cicatrisation ?\nQuelles sont les complications des traitements immunosuppresseurs ?\nQuels effets secondaires des médicaments sur les granulocytes ?", "url": "https://questionsmedicales.fr/mesh/D006098?mesh_terms=Language&page=1000#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Granulocytes", "description": "Quels facteurs augmentent le risque d'infections ?\nQuel rôle des maladies auto-immunes ?\nComment le tabagisme affecte-t-il les granulocytes ?\nQuels risques liés à l'exposition aux produits chimiques ?\nQuel impact de la génétique sur les granulocytes ?", "url": "https://questionsmedicales.fr/mesh/D006098?mesh_terms=Language&page=1000#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une granulocytopénie ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Un hémogramme révèle une diminution des granulocytes dans le sang." } }, { "@type": "Question", "name": "Quels tests pour évaluer les granulocytes ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests sanguins comme la numération formule sanguine sont utilisés." } }, { "@type": "Question", "name": "Quels signes indiquent une infection liée aux granulocytes ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Fièvre, fatigue et inflammation peuvent signaler une infection." } }, { "@type": "Question", "name": "Comment évaluer la fonction des granulocytes ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des tests de phagocytose et de dégranulation peuvent être réalisés." } }, { "@type": "Question", "name": "Quel rôle joue la biopsie dans le diagnostic ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Une biopsie médullaire peut aider à évaluer la production de granulocytes." } }, { "@type": "Question", "name": "Quels symptômes d'une carence en granulocytes ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Infections fréquentes, fièvre et fatigue sont des symptômes courants." } }, { "@type": "Question", "name": "Comment se manifeste une réaction allergique ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Éruptions cutanées, démangeaisons et œdème peuvent survenir." } }, { "@type": "Question", "name": "Quels symptômes d'une inflammation ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Rougeur, chaleur, gonflement et douleur sont des signes d'inflammation." } }, { "@type": "Question", "name": "Quels signes d'une infection bactérienne ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Fièvre, frissons et douleur localisée peuvent indiquer une infection." } }, { "@type": "Question", "name": "Quels symptômes d'une leucémie ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Fatigue, ecchymoses et infections fréquentes peuvent être présents." } }, { "@type": "Question", "name": "Comment prévenir les infections chez les patients à faible granulocytes ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Maintenir une bonne hygiène et éviter les foules sont essentiels." } }, { "@type": "Question", "name": "Quels vaccins sont recommandés ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Les vaccins contre la grippe et le pneumocoque sont souvent conseillés." } }, { "@type": "Question", "name": "Comment éviter les complications liées aux granulocytes ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Surveiller les signes d'infection et consulter rapidement un médecin." } }, { "@type": "Question", "name": "Quel rôle de l'alimentation dans la prévention ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Une alimentation équilibrée renforce le système immunitaire." } }, { "@type": "Question", "name": "Comment gérer le stress pour la santé des granulocytes ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Des techniques de relaxation peuvent aider à réduire le stress." } }, { "@type": "Question", "name": "Comment traiter une granulocytopénie ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Des transfusions de granulocytes ou des médicaments stimulants peuvent être utilisés." } }, { "@type": "Question", "name": "Quels médicaments stimulent les granulocytes ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Le filgrastim et le pegfilgrastim sont des agents couramment utilisés." } }, { "@type": "Question", "name": "Comment traiter une infection liée aux granulocytes ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Des antibiotiques sont prescrits pour traiter les infections bactériennes." } }, { "@type": "Question", "name": "Quel rôle des corticostéroïdes dans le traitement ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Ils peuvent réduire l'inflammation et moduler la réponse immunitaire." } }, { "@type": "Question", "name": "Quand envisager une greffe de moelle osseuse ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "En cas de maladies graves affectant la production de granulocytes." } }, { "@type": "Question", "name": "Quelles complications d'une granulocytopénie sévère ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Infections graves, septicémie et complications hémorragiques peuvent survenir." } }, { "@type": "Question", "name": "Quels risques d'une leucémie myéloïde ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Risque accru d'infections et de saignements en raison de la production anormale." } }, { "@type": "Question", "name": "Comment les granulocytes affectent-ils la cicatrisation ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Une diminution des granulocytes peut retarder la cicatrisation des plaies." } }, { "@type": "Question", "name": "Quelles sont les complications des traitements immunosuppresseurs ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Infections opportunistes et cancers peuvent survenir avec ces traitements." } }, { "@type": "Question", "name": "Quels effets secondaires des médicaments sur les granulocytes ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Certains médicaments peuvent entraîner une diminution des granulocytes." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque d'infections ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Une immunodépression, le diabète et l'âge avancé augmentent le risque." } }, { "@type": "Question", "name": "Quel rôle des maladies auto-immunes ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Elles peuvent entraîner une destruction accrue des granulocytes." } }, { "@type": "Question", "name": "Comment le tabagisme affecte-t-il les granulocytes ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Le tabagisme peut altérer la fonction des granulocytes et augmenter l'inflammation." } }, { "@type": "Question", "name": "Quels risques liés à l'exposition aux produits chimiques ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Certains produits chimiques peuvent endommager la moelle osseuse et réduire les granulocytes." } }, { "@type": "Question", "name": "Quel impact de la génétique sur les granulocytes ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Des prédispositions génétiques peuvent influencer la production et la fonction des granulocytes." } } ] } ] }

Sources (10000 au total)

A Natural Language Processing Model for COVID-19 Detection Based on Dutch General Practice Electronic Health Records by Using Bidirectional Encoder Representations From Transformers: Development and Validation Study.

Natural language processing (NLP) models such as bidirectional encoder representations from transformers (BERT) hold promise in revolutionizing disease identification from electronic health records (E... This study aims to develop and validate a BERT model for detecting COVID-19 consultations in general practice EHRs in the Netherlands.... The BERT model was initially pretrained on Dutch language data and fine-tuned using a comprehensive EHR data set comprising confirmed COVID-19 GP consultations and non-COVID-19-related consultations. ... The model development used 300,359 GP consultations. We developed a highly accurate model for COVID-19 consultations (accuracy 0.97, F... The developed BERT model was able to accurately identify COVID-19 cases among GP consultations even preceding confirmed cases. The validated efficacy of our BERT model highlights the potential of NLP ...

Identifying Patients Who Meet Criteria for Genetic Testing of Hereditary Cancers Based on Structured and Unstructured Family Health History Data in the Electronic Health Record: Natural Language Processing Approach.

Family health history has been recognized as an essential factor for cancer risk assessment and is an integral part of many cancer screening guidelines, including genetic testing for personalized clin... The aim of this study was to develop a natural language processing (NLP) pipeline and assess its contribution to identifying patients who meet genetic testing criteria for hereditary cancers based on ... Algorithms were developed based on the National Comprehensive Cancer Network (NCCN) guidelines for genetic testing for hereditary breast, ovarian, pancreatic, and colorectal cancers. The NLP-augmented... Regarding identifying the reference standard patients meeting the NCCN criteria, the NLP-augmented algorithm compared with the structured data algorithm yielded a significantly higher recall of 0.95 (... Compared with the structured data algorithm, the NLP-augmented algorithm based on both structured and unstructured family health history data in the EHR increased the number of patients identified as ...

Shared characteristics of intervention techniques for oral vocabulary and speech comprehensibility in preschool children with co-occurring features of developmental language disorder and speech sound disorder: a systematic review with narrative synthesis.

To descriptively compare and contrast intervention techniques for preschool children with features of developmental language disorder (outcome: oral vocabulary) and speech sound disorder (outcome: spe... This is a systematic review with narrative synthesis. The process was supported by an expert steering group consisting of relevant professionals and people with lived experience.... Ovid Emcare, MEDLINE Complete, CINAHL, APA PsycINFO, ERIC, and Communication Source from January 2012 were searched. Relevant studies were obtained from an initial published review (up to January 2012... Interventions for preschool children (80% aged 2:0-5:11 years) with idiopathic speech or language needs; outcomes relating to either oral vocabulary or speech comprehensibility.... Searches were conducted on 27 January 2023. Two independent researchers screened at abstract and full-text levels. Data regarding intervention content (eg, techniques) and format/delivery (eg, dosage,... 24 studies were included: 18 for oral vocabulary and 6 for speech comprehensibility. There were 11 randomised controlled trials, 2 cohort studies and 11 case series. Similarities included a focus on i... Similarities and differences between intervention techniques for oral vocabulary and speech comprehensibility have been identified and synthesised. However, analysis of effectiveness was limited due t... CRD42022373931....

Predictive Model for Extended-Spectrum β-Lactamase-Producing Bacterial Infections Using Natural Language Processing Technique and Open Data in Intensive Care Unit Environment: Retrospective Observational Study.

Machine learning has advanced medical event prediction, mostly using private data. The public MIMIC-3 (Medical Information Mart for Intensive Care III) data set, which contains detailed data on over 4... This study aimed to build and test a machine learning model using the MIMIC-3 data set to determine the effectiveness of information extracted from electronic medical record text using a named entity ... The MIMIC-3 data set, including demographics, vital signs, laboratory results, and textual data, such as discharge summaries, was used. This study specifically targeted patients diagnosed with Klebsie... Of 46,520 MIMIC-3 patients, 4046 were identified with bacterial cultures, indicating the presence of K pneumoniae or E coli. After excluding patients who lacked discharge summary text, 3614 patients r... This study successfully developed a predictive model for ESBL-producing bacterial infections using the MIMIC-3 data set, yielding results consistent with existing literature. This model stands out for...

Early identification of suspected serious infection among patients afebrile at initial presentation using neural network models and natural language processing: A development and external validation study in the emergency department.

To develop and externally validate models based on neural networks and natural language processing (NLP) to identify suspected serious infections in emergency department (ED) patients afebrile at init... This retrospective study included adults who visited the ED afebrile at initial presentation. We developed four models based on artificial neural networks to identify suspected serious infection. Pati... The training, internal validation, and external validation datasets comprised 150,699, 37,675, and 85,098 patients, respectively. The AUCs (95% CIs) for Models 1 (demographics + vital signs), 2 (demog... We developed and validated models to identify suspected serious infection in the ED. Extracted information from initial ED physician notes using NLP contributed to increased model performance, permitt...

Differential Item Functioning on the Cochin Hand Function Scale Among People With Systemic Sclerosis by Language, Sex, and Disease Subtype: A Scleroderma Patient-Centered Intervention Network (SPIN) Cohort Study.

To evaluate the degree that the Cochin Hand Function Scale (CHFS) generates scores that are comparable across language, sex, and disease subtype.... We included participants enrolled in the Scleroderma Patient-centered Intervention Network (SPIN) Cohort who completed the CHFS at their baseline assessment between April 2014 and September 2020. Conf... A total of 2,155 participants were included. CFA with covarying error terms supported a good fit of the model (χ... The CHFS has score comparability in systemic sclerosis regardless of participants' language, sex, and disease subtype....

Extracting Multiple Worries From Breast Cancer Patient Blogs Using Multilabel Classification With the Natural Language Processing Model Bidirectional Encoder Representations From Transformers: Infodemiology Study of Blogs.

Patients with breast cancer have a variety of worries and need multifaceted information support. Their accumulated posts on social media contain rich descriptions of their daily worries concerning iss... This study aimed to extract and classify multiple worries from text generated by patients with breast cancer using Bidirectional Encoder Representations From Transformers (BERT), a context-aware natur... A total of 2272 blog posts by patients with breast cancer in Japan were collected. Five worry labels, "treatment," "physical," "psychological," "work/financial," and "family/friends," were defined and... Among the blog posts, 477 included "treatment," 1138 included "physical," 673 included "psychological," 312 included "work/financial," and 283 included "family/friends." The interannotator agreement v... This study showed that the BERT model can extract multiple worries from text generated from patients with breast cancer. This is the first application of a multilabel classifier using the BERT model t...