questionsmedicales.fr
Bactéries
Proteobacteria
Gammaproteobacteria
Vibrionaceae
Vibrio
Vibrio cholerae
Vibrio cholerae : Questions médicales fréquentes
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Vibrio cholerae : Questions médicales les plus fréquentes",
"headline": "Vibrio cholerae : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Vibrio cholerae : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-01-28",
"dateModified": "2025-04-22",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Vibrio cholerae"
},
"suggestedMinAge": 18,
"suggestedGender": "unisex"
},
{
"@type": "MedicalAudience",
"name": "Médecins",
"audienceType": "Physician",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "France"
}
},
{
"@type": "MedicalAudience",
"name": "Chercheurs",
"audienceType": "Researcher",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "International"
}
}
],
"reviewedBy": {
"@type": "Person",
"name": "Dr Olivier Menir",
"jobTitle": "Expert en Médecine",
"description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale",
"url": "/static/pages/docteur-olivier-menir.html",
"alumniOf": {
"@type": "EducationalOrganization",
"name": "Université Paris Descartes"
}
},
"isPartOf": {
"@type": "MedicalWebPage",
"name": "Vibrio",
"url": "https://questionsmedicales.fr/mesh/D014733",
"about": {
"@type": "MedicalCondition",
"name": "Vibrio",
"code": {
"@type": "MedicalCode",
"code": "D014733",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "B03.660.250.830.830"
}
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Vibrio cholerae non-O1",
"alternateName": "Vibrio cholerae non-O1",
"url": "https://questionsmedicales.fr/mesh/D044163",
"about": {
"@type": "MedicalCondition",
"name": "Vibrio cholerae non-O1",
"code": {
"@type": "MedicalCode",
"code": "D044163",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "B03.660.250.830.830.100.075"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Vibrio cholerae O1",
"alternateName": "Vibrio cholerae O1",
"url": "https://questionsmedicales.fr/mesh/D041241",
"about": {
"@type": "MedicalCondition",
"name": "Vibrio cholerae O1",
"code": {
"@type": "MedicalCode",
"code": "D041241",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "B03.660.250.830.830.100.151"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Vibrio cholerae O139",
"alternateName": "Vibrio cholerae O139",
"url": "https://questionsmedicales.fr/mesh/D041242",
"about": {
"@type": "MedicalCondition",
"name": "Vibrio cholerae O139",
"code": {
"@type": "MedicalCode",
"code": "D041242",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "B03.660.250.830.830.100.200"
}
}
}
],
"about": {
"@type": "MedicalCondition",
"name": "Vibrio cholerae",
"alternateName": "Vibrio cholerae",
"code": {
"@type": "MedicalCode",
"code": "D014734",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Firdausi Qadri",
"url": "https://questionsmedicales.fr/author/Firdausi%20Qadri",
"affiliation": {
"@type": "Organization",
"name": "Infectious Diseases Division, icddr,b (International Centre for Diarrhoeal Disease Research, Bangladesh), Dhaka, Bangladesh."
}
},
{
"@type": "Person",
"name": "Munirul Alam",
"url": "https://questionsmedicales.fr/author/Munirul%20Alam",
"affiliation": {
"@type": "Organization",
"name": "International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh."
}
},
{
"@type": "Person",
"name": "Shanta Dutta",
"url": "https://questionsmedicales.fr/author/Shanta%20Dutta",
"affiliation": {
"@type": "Organization",
"name": "National Institute of Cholera and Enteric Diseases, NICED-JICA Building, 57 Dr. S.C. Banerjee Road, Beliaghata, Kolkata, 700 010, India."
}
},
{
"@type": "Person",
"name": "Shelley M Payne",
"url": "https://questionsmedicales.fr/author/Shelley%20M%20Payne",
"affiliation": {
"@type": "Organization",
"name": "Department of Molecular Biosciences and LaMontagne Center for Infectious Diseases, The University of Texas at Austin, Austin, Texas, USA payne@utexas.edu."
}
},
{
"@type": "Person",
"name": "Bibhuti Bhusan Pal",
"url": "https://questionsmedicales.fr/author/Bibhuti%20Bhusan%20Pal",
"affiliation": {
"@type": "Organization",
"name": "Microbiology Division, ICMR-Regional Medical Research Centre, Chandrasekharpur, Bhubaneswar, 751023, Orissa, India. Electronic address: bbpal_rmrc@yahoo.co.in."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Occurrence of virulence determinants in vibrio cholerae, vibrio mimicus, vibrio alginolyticus, and vibrio parahaemolyticus isolates from important water resources of Eastern Cape, South Africa.",
"datePublished": "2023-10-28",
"url": "https://questionsmedicales.fr/article/37891478",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1186/s12866-023-03060-z"
}
},
{
"@type": "ScholarlyArticle",
"name": "Estimating the proportion of clinically suspected cholera cases that are true Vibrio cholerae infections: A systematic review and meta-analysis.",
"datePublished": "2023-09-14",
"url": "https://questionsmedicales.fr/article/37708235",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1371/journal.pmed.1004286"
}
},
{
"@type": "ScholarlyArticle",
"name": "Exploring the dynamics of toxigenic environmental Vibrio mimicus and its comparative analysis with Vibrio cholerae of the southern Gangetic delta.",
"datePublished": "2022-06-24",
"url": "https://questionsmedicales.fr/article/35748957",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1007/s00203-022-03028-z"
}
},
{
"@type": "ScholarlyArticle",
"name": "Predicting Vibrio cholerae infection and symptomatic disease: a systems serology study.",
"datePublished": "2023-03-09",
"url": "https://questionsmedicales.fr/article/36907197",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/S2666-5247(22)00391-3"
}
},
{
"@type": "ScholarlyArticle",
"name": "Heterogeneous Growth Enhancement of Vibrio cholerae in the Presence of Different Phytoplankton Species.",
"datePublished": "2022-08-24",
"url": "https://questionsmedicales.fr/article/36000870",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1128/aem.01158-22"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Bactéries",
"item": "https://questionsmedicales.fr/mesh/D001419"
},
{
"@type": "ListItem",
"position": 3,
"name": "Proteobacteria",
"item": "https://questionsmedicales.fr/mesh/D020560"
},
{
"@type": "ListItem",
"position": 4,
"name": "Gammaproteobacteria",
"item": "https://questionsmedicales.fr/mesh/D020563"
},
{
"@type": "ListItem",
"position": 5,
"name": "Vibrionaceae",
"item": "https://questionsmedicales.fr/mesh/D014737"
},
{
"@type": "ListItem",
"position": 6,
"name": "Vibrio",
"item": "https://questionsmedicales.fr/mesh/D014733"
},
{
"@type": "ListItem",
"position": 7,
"name": "Vibrio cholerae",
"item": "https://questionsmedicales.fr/mesh/D014734"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Vibrio cholerae - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Vibrio cholerae",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-07",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Vibrio cholerae",
"description": "Comment diagnostiquer une infection par Vibrio cholerae ?\nQuels tests sont utilisés pour confirmer le choléra ?\nQuels symptômes indiquent une infection par Vibrio cholerae ?\nQuelle est la période d'incubation du choléra ?\nComment différencier le choléra d'autres diarrhées ?",
"url": "https://questionsmedicales.fr/mesh/D014734?page=2#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Vibrio cholerae",
"description": "Quels sont les principaux symptômes du choléra ?\nComment se manifeste la déshydratation dans le choléra ?\nLe choléra peut-il être asymptomatique ?\nQuels signes indiquent une déshydratation sévère ?\nLes symptômes du choléra apparaissent-ils rapidement ?",
"url": "https://questionsmedicales.fr/mesh/D014734?page=2#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Vibrio cholerae",
"description": "Comment prévenir l'infection par Vibrio cholerae ?\nLa vaccination contre le choléra est-elle efficace ?\nQuelles mesures d'hygiène sont recommandées ?\nComment l'eau potable peut-elle prévenir le choléra ?\nLes voyages dans des zones à risque nécessitent-ils des précautions ?",
"url": "https://questionsmedicales.fr/mesh/D014734?page=2#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Vibrio cholerae",
"description": "Quel est le traitement principal du choléra ?\nLes antibiotiques sont-ils nécessaires pour le choléra ?\nComment prévenir la déshydratation dans le choléra ?\nQuels médicaments sont utilisés pour traiter le choléra ?\nLe traitement du choléra est-il efficace ?",
"url": "https://questionsmedicales.fr/mesh/D014734?page=2#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Vibrio cholerae",
"description": "Quelles sont les complications possibles du choléra ?\nLe choléra peut-il entraîner la mort ?\nComment la déshydratation affecte-t-elle le corps ?\nQuelles sont les conséquences à long terme du choléra ?\nLe choléra peut-il causer des épidémies ?",
"url": "https://questionsmedicales.fr/mesh/D014734?page=2#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Vibrio cholerae",
"description": "Quels sont les facteurs de risque du choléra ?\nLes enfants sont-ils plus à risque de choléra ?\nComment la malnutrition influence-t-elle le choléra ?\nLes personnes vivant dans des zones urbaines sont-elles à risque ?\nLes voyageurs peuvent-ils être exposés au choléra ?",
"url": "https://questionsmedicales.fr/mesh/D014734?page=2#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostiquer une infection par Vibrio cholerae ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic se fait par culture de selles ou tests PCR pour détecter la bactérie."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour confirmer le choléra ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les tests de culture des selles et les tests rapides de détection d'antigènes sont utilisés."
}
},
{
"@type": "Question",
"name": "Quels symptômes indiquent une infection par Vibrio cholerae ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent diarrhée aqueuse, vomissements et déshydratation rapide."
}
},
{
"@type": "Question",
"name": "Quelle est la période d'incubation du choléra ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "La période d'incubation est généralement de 1 à 5 jours après l'exposition."
}
},
{
"@type": "Question",
"name": "Comment différencier le choléra d'autres diarrhées ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le choléra se caractérise par une diarrhée aqueuse profuse et une déshydratation rapide."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux symptômes du choléra ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les principaux symptômes sont diarrhée aqueuse, vomissements, crampes abdominales."
}
},
{
"@type": "Question",
"name": "Comment se manifeste la déshydratation dans le choléra ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "La déshydratation se manifeste par soif intense, sécheresse de la peau et fatigue."
}
},
{
"@type": "Question",
"name": "Le choléra peut-il être asymptomatique ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines personnes peuvent être porteuses sans présenter de symptômes."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent une déshydratation sévère ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les signes incluent confusion, tachycardie, hypotension et urines très rares."
}
},
{
"@type": "Question",
"name": "Les symptômes du choléra apparaissent-ils rapidement ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les symptômes peuvent apparaître rapidement, souvent dans les 24 heures."
}
},
{
"@type": "Question",
"name": "Comment prévenir l'infection par Vibrio cholerae ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "La prévention passe par l'accès à l'eau potable, l'hygiène et la vaccination."
}
},
{
"@type": "Question",
"name": "La vaccination contre le choléra est-elle efficace ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les vaccins peuvent réduire le risque d'infection, surtout en zones à risque."
}
},
{
"@type": "Question",
"name": "Quelles mesures d'hygiène sont recommandées ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Se laver les mains fréquemment et consommer des aliments bien cuits sont essentiels."
}
},
{
"@type": "Question",
"name": "Comment l'eau potable peut-elle prévenir le choléra ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'eau potable et propre empêche l'ingestion de Vibrio cholerae, réduisant le risque."
}
},
{
"@type": "Question",
"name": "Les voyages dans des zones à risque nécessitent-ils des précautions ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, il est conseillé de se faire vacciner et de suivre des mesures d'hygiène strictes."
}
},
{
"@type": "Question",
"name": "Quel est le traitement principal du choléra ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement principal est la réhydratation orale ou intraveineuse selon la gravité."
}
},
{
"@type": "Question",
"name": "Les antibiotiques sont-ils nécessaires pour le choléra ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antibiotiques peuvent être utilisés pour réduire la durée de la diarrhée et la gravité."
}
},
{
"@type": "Question",
"name": "Comment prévenir la déshydratation dans le choléra ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "La réhydratation rapide avec des solutions de réhydratation orale est essentielle."
}
},
{
"@type": "Question",
"name": "Quels médicaments sont utilisés pour traiter le choléra ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antibiotiques comme la doxycycline ou l'azithromycine sont souvent prescrits."
}
},
{
"@type": "Question",
"name": "Le traitement du choléra est-il efficace ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un traitement rapide et approprié est très efficace pour réduire la mortalité."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications possibles du choléra ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent déshydratation sévère, choc hypovolémique et insuffisance rénale."
}
},
{
"@type": "Question",
"name": "Le choléra peut-il entraîner la mort ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, sans traitement rapide, le choléra peut être mortel en raison de la déshydratation."
}
},
{
"@type": "Question",
"name": "Comment la déshydratation affecte-t-elle le corps ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "La déshydratation peut entraîner des déséquilibres électrolytiques et des défaillances organiques."
}
},
{
"@type": "Question",
"name": "Quelles sont les conséquences à long terme du choléra ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les conséquences peuvent inclure des problèmes de santé persistants, comme des troubles digestifs."
}
},
{
"@type": "Question",
"name": "Le choléra peut-il causer des épidémies ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le choléra peut provoquer des épidémies, surtout dans des conditions d'hygiène précaires."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque du choléra ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les facteurs incluent l'accès limité à l'eau potable, la malnutrition et l'absence d'hygiène."
}
},
{
"@type": "Question",
"name": "Les enfants sont-ils plus à risque de choléra ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les enfants et les personnes âgées sont plus vulnérables aux complications du choléra."
}
},
{
"@type": "Question",
"name": "Comment la malnutrition influence-t-elle le choléra ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "La malnutrition affaiblit le système immunitaire, augmentant le risque d'infection par choléra."
}
},
{
"@type": "Question",
"name": "Les personnes vivant dans des zones urbaines sont-elles à risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les zones urbaines surpeuplées avec un accès limité à l'eau potable sont à risque."
}
},
{
"@type": "Question",
"name": "Les voyageurs peuvent-ils être exposés au choléra ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les voyageurs dans des régions endommagées par le choléra doivent prendre des précautions."
}
}
]
}
]
}
Virulence determinants are crucial to the risk assessment of pathogens in an environment. This study investigated the presence of eleven key virulence-associated genes in Vibrio cholerae (n = 111) and...
The PCR assay showed that all the V. cholerae isolates belong to non-O1/non-O139 serogroups. Of the isolates, Vibrio Cholera (84%), V. mimicus (73%), V. alginolyticus (91%) and V. parahaemolyticus (10...
Our findings suggest that humans having contact with water resources in our study areas are exposed to potential public health risks owing to the detection of virulent determinants in human pathogenic...
Cholera surveillance relies on clinical diagnosis of acute watery diarrhea. Suspected cholera case definitions have high sensitivity but low specificity, challenging our ability to characterize choler...
We conducted a systematic review of studies that tested ≥10 suspected cholera cases for V. cholerae O1/O139 using culture, PCR, and/or a rapid diagnostic test. We searched PubMed, Embase, Scopus, and ...
In this study, we found that burden estimates based on suspected cases alone may overestimate the incidence of medically attended cholera by 2-fold. However, accounting for cases missed by traditional...
Vibrio mimicus and Vibrio cholerae are closely related species. Environmental V.mimicus were comparatively analyzed with V.cholerae, for the presence of virulence genes, antibiotic susceptibility, res...
Vibriocidal antibodies are currently the best characterised correlate of protection against cholera and are used to gauge immunogenicity in vaccine trials. Although other circulating antibody response...
We conducted a systems serology study that analysed 58 serum antibody biomarkers as correlates of protection against V cholerae O1 infection or diarrhoea. We used serum samples from two cohorts: house...
In the household contact cohort (261 participants from 180 households), 20 (34%) of the 58 studied biomarkers were associated with protection against V cholerae infection. We identified serum antibody...
Several biomarkers predict protection better than vibriocidal titres. A model based on protection against infection among household contacts was predictive of protection against both infection and dia...
National Institute of Allergy and Infectious Diseases and National Institute of Child Health and Human Development, National Institutes of Health....
Vibrio cholerae is a ubiquitously distributed human pathogen that naturally inhabits marine and estuarine ecosystems. Two serogroups are responsible for causing cholera epidemics, O1 and O139, but sev...
Vibrio cholerae is a facultative pathogen that primarily occupies marine environments. In this niche, V. cholerae commonly interacts with the chitinous shells of crustacean zooplankton. As a chitinoly...
The ubiquitous presence of toxic arsenate (As...
Due to the rise of multidrug-resistant strains of Vibrio cholerae and the recent cholera outbreaks in African and Asian nations, it is imperative to identify novel therapeutic targets and possible vac...
Vibrio cholerae (V. cholerae), the etiological agent of cholera, uses cholera toxin (CT) to cause severe diarrheal disease. Cholera is still a significant cause of mortality worldwide with about half ...
Vibrio cholerae is a microorganism that causes acute diarrheal diseases and cholera, one of the leading causes of global morbidity and mortality, especially in children under five years old. It is pre...
Describe the temporal‒spatial distribution of serogroups and serotypes of V. cholerae in Cuba....
A cross-sectional study was conducted that included isolates from passive surveillance of V. cholerae in 16 hygiene and epidemiology centers throughout Cuba from July 1997 through December 2019, submi...
All 1060 isolates were confirmed as V. cholerae. In the distribution by time period and region, the highest percentage occurred in the 2012‒2019 period, and the eastern region contributed the most iso...
Vibrio cholerae circulated in all three Cuban regions during the years studied, with a higher percentage of isolates of the non-O1/non-O139 serogroup, which caused outbreaks or sporadic cases of diarr...