Titre : Virologie

Virologie : Questions médicales fréquentes

Termes MeSH sélectionnés :

Autopsy
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une grippe virale ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des tests rapides et des cultures de virus peuvent confirmer une grippe." } }, { "@type": "Question", "name": "Quels symptômes indiquent une infection virale ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Fièvre, fatigue, douleurs musculaires et symptômes respiratoires sont courants." } }, { "@type": "Question", "name": "Quels sont les symptômes de l'hépatite virale ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Jaunisse, fatigue, douleurs abdominales et perte d'appétit sont fréquents." } }, { "@type": "Question", "name": "Comment se manifeste le COVID-19 ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Fièvre, toux, essoufflement et perte de goût sont des symptômes clés." } }, { "@type": "Question", "name": "Quels signes d'infection par le virus de la varicelle ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Éruption cutanée, démangeaisons et fièvre sont typiques de la varicelle." } }, { "@type": "Question", "name": "Quels symptômes d'une infection à rhinovirus ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Congestion nasale, éternuements et maux de gorge sont courants." } }, { "@type": "Question", "name": "Quels symptômes d'une infection par le virus Ebola ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Fièvre, vomissements, diarrhée et hémorragies peuvent se manifester." } }, { "@type": "Question", "name": "Comment prévenir l'infection par le VIH ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "Utiliser des préservatifs et des traitements prophylactiques comme le PrEP." } }, { "@type": "Question", "name": "Quelles vaccins pour prévenir la grippe ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Le vaccin antigrippal est recommandé chaque année pour réduire le risque." } }, { "@type": "Question", "name": "Comment éviter la transmission du COVID-19 ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Porter un masque, se laver les mains et se faire vacciner sont essentiels." } }, { "@type": "Question", "name": "Quelles mesures pour prévenir l'hépatite A ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Vaccination et hygiène alimentaire sont cruciales pour prévenir l'hépatite A." } }, { "@type": "Question", "name": "Comment prévenir la varicelle ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "La vaccination est le moyen le plus efficace de prévenir la varicelle." } }, { "@type": "Question", "name": "Quels traitements pour le VIH ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les antirétroviraux sont utilisés pour contrôler l'infection par le VIH." } }, { "@type": "Question", "name": "Comment traiter une grippe ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Les antiviraux comme l'oseltamivir peuvent réduire la durée des symptômes." } }, { "@type": "Question", "name": "Y a-t-il un traitement pour l'hépatite C ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des antiviraux à action directe peuvent guérir l'hépatite C." } }, { "@type": "Question", "name": "Comment traiter une infection à coronavirus ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent des antiviraux et des soins de soutien selon la gravité." } }, { "@type": "Question", "name": "Quels sont les traitements pour la varicelle ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Des antihistaminiques et des antiviraux peuvent soulager les symptômes." } }, { "@type": "Question", "name": "Quelles complications de l'hépatite B ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Cirrhose et cancer du foie peuvent survenir chez les patients chroniques." } }, { "@type": "Question", "name": "Quelles complications du virus Ebola ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent des troubles hémorragiques et des défaillances organiques." } }, { "@type": "Question", "name": "Quels risques liés à la grippe ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Des pneumonies et des exacerbations d'asthme peuvent survenir chez les vulnérables." } }, { "@type": "Question", "name": "Quelles complications du COVID-19 ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Des problèmes respiratoires chroniques et des troubles neurologiques peuvent apparaître." } }, { "@type": "Question", "name": "Quelles complications de la varicelle ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Infections bactériennes secondaires et pneumonie peuvent survenir chez les adultes." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque pour le VIH ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les rapports non protégés et l'utilisation de drogues injectables augmentent le risque." } }, { "@type": "Question", "name": "Qui est à risque de grippe sévère ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Les personnes âgées, les jeunes enfants et les immunodéprimés sont plus à risque." } }, { "@type": "Question", "name": "Quels facteurs augmentent le risque d'hépatite C ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "L'utilisation de drogues injectables et les transfusions sanguines non sécurisées sont des risques." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque pour le COVID-19 ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "L'âge avancé, les maladies chroniques et l'obésité augmentent le risque de complications." } }, { "@type": "Question", "name": "Qui est à risque de varicelle ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Les personnes non vaccinées et celles ayant un système immunitaire affaibli sont à risque." } } ] } ] }

Sources (1142 au total)

Verbal autopsy analysis of childhood deaths in rural Gambia.

In low-resource settings, it is challenging to ascertain the burden and causes of under-5 mortality as many deaths occur outside health facilities. We aimed to determine the causes of childhood deaths... We used WHO VA questionnaires to conduct VAs for deaths under-5 years of age in the Basse and Fuladu West Health and Demographic Surveillance Systems (HDSS) in rural Gambia between September 01, 2019,... VAs were conducted for 89% (647/727) of deaths. Of these deaths, 49.5% (n = 319) occurred at home, 50.1% (n = 324) in females, and 32.3% (n = 209) in neonates. Acute respiratory infection including pn... According to VA analysis of deaths identified within two HDSS in rural Gambia, half of deaths amongst children under-5 in rural Gambia occur at home. ARIP and diarrhoea, and the underlying cause of se...

Validation studies of verbal autopsy methods: a systematic review.

Verbal autopsy (VA) has emerged as an increasingly popular technique to assign cause of death in parts of the world where the majority of deaths occur without proper medical certification. The purpose... A systematic review was conducted by searching the MEDLINE, EMBASE, Cochrane-library, and Scopus electronic databases. Included studies contained 1) a VA component, 2) a validation component, and 3) o... Sixty-six studies were included from multiple countries. Ten studies used an existing database. Sixteen studies used the World Health Organization VA questionnaire and 5 studies used the Population He... Most studies found VA to be an effective cause of death assignment method and compared VA cause of death to a high-quality established cause of death. Nonetheless, there were inconsistencies in the me... CRD42020186886....

How much does a forensic autopsy cost in Spain?

The autopsy is considered the gold standard in death investigation. Performing an autopsy requires human and material resources that must be programmed in order to meet the demands of the judicial sys... A micro-cost analysis was carried out. The nominal group technique was applied using a panel of 10 forensic experts in order to identify and quantify the resources associated with a forensic autopsy.... The results showed that analysis and studies are the most important item in the total cost (54.7%), followed by staff (20.5%), preservation of body (14%), single-use products (7%), equipment and stock... The total cost of a standard autopsy was €1501.45, which is lower than the European average. This study is the first in Spain to calculate the unit price of a forensic autopsy by means of micro-cost a...

Comparison of the Causes of Death Identified Using Automated Verbal Autopsy and Complete Autopsy among Brought-in-Dead Cases at a Tertiary Hospital in Sub-Sahara Africa.

Over one-third of deaths recorded at health facilities in Zambia are brought in dead (BID) and the causes of death (CODs) are not fully analyzed. The use of automated verbal autopsy (VA) has reportedl... To compare the CODs identified by automated VA with those by complete autopsy to examine the validity of a VA tool.... The study site was the tertiary hospital in the capital city of Zambia. From September 2019 to January 2020, all BID cases aged 13 years and older brought to the hospital during the daytime on weekday... A total of 63 cases were included. The CODs of 50 BID cases were determined by both InterVA and complete autopsies. The positive predictive value of InterVA was 22%. InterVA determined the CODs correc... While the positive predictive value was low, more than half of the cases were categorized into the same broader categories. However, there are several limitations in this study, including small sample...

Symmetry of synuclein density in autopsied Parkinson's disease submandibular glands.

Peripheral tissue biopsy in Parkinson's disease (PD) may be valuable for clinical care, biomarker validation, and as research enrollment criteria.... Determine whether submandibular gland pathologic alpha-synuclein (aSyn) density is symmetrical and whether previous needle biopsy caused tissue damage.... Thirty autopsy-confirmed PD cases having fixed submandibular gland tissue from one side and frozen submandibular gland tissue from the contralateral side were studied. Tissue was stained for phosphory... Mean (SD) age was 80.9 (5.5) years and disease duration 12.5 (9.3). Submandibular gland aSyn staining had a mean score of 2.13 for both the initially fixed and the initially frozen submandibular gland... This study found good correlation between aSyn density in both submandibular glands of patients with PD and found no evidence of significant tissue damage in previously biopsied subjects....