Comment diagnostiquer une infection à Vibrio ?

Le diagnostic repose sur des cultures bactériennes à partir d'échantillons de selles.

Quels tests sont utilisés pour identifier Vibrio ?

Des tests de culture et des tests biochimiques spécifiques sont utilisés.

Les tests sérologiques sont-ils utiles ?

Les tests sérologiques ne sont généralement pas utilisés pour Vibrio.

Peut-on diagnostiquer Vibrio par PCR ?

Oui, la PCR peut être utilisée pour détecter l'ADN de Vibrio dans les échantillons.

Quels symptômes orientent vers un diagnostic de Vibrio ?

Des symptômes gastro-intestinaux comme la diarrhée aiguë peuvent indiquer une infection.

Quels sont les symptômes d'une infection à Vibrio ?

Les symptômes incluent diarrhée, vomissements, douleurs abdominales et fièvre.

La diarrhée est-elle toujours présente ?

Non, la diarrhée est fréquente mais pas systématique dans les infections à Vibrio.

Les infections à Vibrio causent-elles de la fièvre ?

Oui, la fièvre peut accompagner les infections à Vibrio, mais ce n'est pas toujours le cas.

Y a-t-il des symptômes graves associés ?

Des symptômes graves peuvent inclure déshydratation et choc septique dans les cas sévères.

Les symptômes apparaissent-ils rapidement ?

Les symptômes peuvent apparaître rapidement, souvent dans les 24 heures suivant l'infection.

Comment prévenir les infections à Vibrio ?

Évitez de consommer des fruits de mer crus ou mal cuits et lavez-vous les mains.

Le lavage des mains est-il important ?

Oui, le lavage des mains réduit le risque d'infection par Vibrio et d'autres pathogènes.

Les vaccinations existent-elles contre Vibrio ?

Actuellement, il n'existe pas de vaccin efficace contre les infections à Vibrio.

Faut-il éviter certains aliments ?

Oui, évitez les fruits de mer crus, surtout en période de chaleur ou d'épidémies.

Les voyages augmentent-ils le risque d'infection ?

Oui, voyager dans des zones où Vibrio est endémique augmente le risque d'infection.

Quel est le traitement principal pour Vibrio ?

Le traitement principal est la réhydratation, souvent accompagnée d'antibiotiques si nécessaire.

Quels antibiotiques sont efficaces contre Vibrio ?

Des antibiotiques comme la doxycycline et l'azithromycine sont souvent utilisés.

La réhydratation est-elle toujours nécessaire ?

Oui, la réhydratation est cruciale, surtout en cas de diarrhée sévère.

Les traitements sont-ils différents selon le type de Vibrio ?

Oui, le traitement peut varier selon le type de Vibrio et la gravité de l'infection.

Les probiotiques aident-ils dans le traitement ?

Les probiotiques peuvent aider à restaurer la flore intestinale, mais ne remplacent pas le traitement.

Quelles complications peuvent survenir avec Vibrio ?

Les complications incluent la déshydratation sévère, le choc septique et l'insuffisance rénale.

La déshydratation est-elle une complication fréquente ?

Oui, la déshydratation est une complication courante, surtout en cas de diarrhée sévère.

Les infections à Vibrio peuvent-elles être mortelles ?

Oui, dans les cas graves, les infections à Vibrio peuvent être mortelles sans traitement rapide.

Y a-t-il des risques pour les personnes immunodéprimées ?

Oui, les personnes immunodéprimées sont à risque accru de complications graves.

Les infections cutanées sont-elles possibles ?

Oui, Vibrio peut causer des infections cutanées, surtout après des blessures en milieu aquatique.

Quels sont les principaux facteurs de risque pour Vibrio ?

Les principaux facteurs incluent la consommation de fruits de mer crus et l'immunodépression.

Les personnes âgées sont-elles plus à risque ?

Oui, les personnes âgées ont un risque accru de complications graves liées à Vibrio.

Le diabète augmente-t-il le risque d'infection ?

Oui, le diabète peut augmenter le risque d'infections graves à Vibrio.

Les personnes vivant près de l'eau sont-elles plus exposées ?

Oui, elles peuvent être plus exposées aux infections à Vibrio, surtout en été.

Les voyages dans des zones endémiques sont-ils risqués ?

Oui, voyager dans des zones où Vibrio est courant augmente le risque d'infection.

Vibrio - Informations médicales vérifiées

The investigation of WNT6 and WNT10A single nucleotide polymorphisms as potential biomarkers for dental pulp calcification in orthodontic patients.

2023

DOI: 10.1371/journal.pone.0288782 PMID: 37566620

The aim of this study is to evaluate if single nucleotide polymorphisms (SNPs) in WNT6 and WNT10A are associated with the risk of dental pulp calcification in orthodontic patients. This cross-sectiona...

Humans Polymorphism, Single Nucleotide Dental Pulp Calcification Cross-Sectional Studies Radiography, Panoramic +3 autres

Pulp calcification identification on cone beam computed tomography: an artificial intelligence pilot study.

27 Sep 2024

DOI: 10.1186/s12903-024-04922-2 PMID: 39333975

This study aims to verify the effectiveness of a deep neural network (DNN) in automatically identifying pulp calcification on cone beam computed tomography (CBCT) images.... This study retrospectively analysed 150 CBCT images. Pulp calcification was identified and manually annotated by three endodontists with 10 years of experience. A DNN model based on the U-Net architec... The model achieved a sensitivity of 75.91 ± 2.84% in automatically identifying pulp calcification, with a specificity of 68.88 ± 2.35%, an accuracy of 72.78 ± 2.13%, and an AUC of 73.68 ± 3.09%. Accor... The results indicate that the proposed method shows promise for identifying pulp calcification on CBCT images. Future research aims to expand the dataset and refine the model, thereby enhancing its cl... Registration was performed on the Chinese Clinical Trial Registry ( https://www.chictr.org.cn/ ) (Registration number: ChiCTR2300077078, 27/10/2023) and National Medical Research Registry Information ...

Cone-Beam Computed Tomography Humans Pilot Projects Retrospective Studies Dental Pulp Calcification +4 autres

Characterization of pulp calcifications and changes in their composition after treatments with citric acid and ethylenediaminetetraacetic acid solutions.

Jan 2023

DOI: 10.1002/jemt.24255 PMID: 36314569

The ectopic calcifications of non-mineralized tissues can occur in several forms throughout life, such as pulpal calcification. The presence of pulp stones is a challenge in endodontic treatment becau...

Humans Edetic Acid Citric Acid Dental Pulp Calcification Microscopy, Electron, Scanning +3 autres

Oxidative stress impairs the calcification ability of human dental pulp cells.

03 10 2022

DOI: 10.1186/s12903-022-02467-w PMID: 36192671

The relationship between internal root resorption and oxidative stress has not yet been reported. This study aimed to add molecular insight into internal root resorption. The present study was conduct... hDPCs (Lonza, Basel, Switzerland) were exposed to H... H... To the best of our knowledge, this is the first study documenting the involvement of IP...

Alkaline Phosphatase Cell Differentiation Cell Proliferation Cells, Cultured Dental Pulp +9 autres

Effects of Orthodontic Treatment on Pulp Stone Formation: A Retrospective Study.

2023

DOI: 10.1155/2023/7381610 PMID: 37090191

This retrospective study was aimed at determining the incidence of dental pulp stone formation during fixed orthodontic treatment.... A total of 100 patients who received fixed orthodontic treatment were included in this study. Pre- and posttreatment panoramic radiographs of the patients were examined to identify pulp stones. The da... Dental pulp stones were detected in 17% of patients on pretreatment panoramic radiographs and 35% of patients on posttreatment panoramic radiographs. The incidence of pulp stones sharply increased in ... Fixed orthodontic treatment may trigger pulp irritation and calcification, resulting in the formation of pulp stones. Although pulp stones have no serious consequences, an orthodontist must consider t...

Humans Dental Pulp Calcification Retrospective Studies Prevalence Radiography, Panoramic +1 autres

Dental image enhancement network for early diagnosis of oral dental disease.

31 03 2023

DOI: 10.1038/s41598-023-30548-5 PMID: 37002256

Intelligent robotics and expert system applications in dentistry suffer from identification and detection problems due to the non-uniform brightness and low contrast in the captured images. Moreover, ...

Humans Dental Pulp Calcification Image Enhancement Expert Systems Robotics +2 autres

Detection of pulpal calcifications on bite-wing radiographs using deep learning.

Jun 2023

DOI: 10.1007/s00784-022-04839-6 PMID: 36564651

Pulpal calcifications are discrete hard calcified masses of varying sizes in the dental pulp cavity. This study is aimed at measuring the performance of the YOLOv4 deep learning algorithm to automatic... In this study, 2000 bite-wing radiographs were collected from the faculty database. The oral radiologists labeled the pulp chambers on the radiographs as "Present" and "Absent" according to whether th... The results obtained on the test data were evaluated in two stages: detection of pulp chambers and detection of pulpal calcification. The detection performance of pulp chambers was as follows: recall ... The YOLOv4 algorithm trained with bite-wing radiographs detected pulp chambers and calcification with high success rates.... Automatic detection of pulpal calcifications with deep learning will be used in clinical practice as a decision support system with high accuracy rates in diagnosing dentists....

Humans Deep Learning Dental Pulp Calcification Radiography Dental Pulp Cavity

Pulp stones in unerupted teeth: a retrospective analysis using cone-beam computed tomography.

21 Jun 2024

DOI: 10.1186/s12903-024-04503-3 PMID: 38907221

A pulp stone is a calcified mass that develops in the dental pulp of any tooth. Despite many studies examining the relationship between pulp stone formation and non-oral factors, the methods used in t... The study included 644 cone-beam computed tomography images, with 496 (50.9%) maxillary and 479 (49.1%) mandibular teeth. Of the investigated patients, 293 (45.5%) were men, and 351 (54.5%) were women... Pulp stones in unerupted teeth were present in 24.2% of the examined dental jaws and 18.6% of the examined teeth. There was no statistically significant relationship between pulp stones and gender (p ... The results support the idea that pulp stones can be present in any type of unerupted tooth. This study provides additional evidence of the increased incidence of pulp stones with age, systemic diseas...

Humans Cone-Beam Computed Tomography Female Adult Male +9 autres

Enamel renal syndrome: A case report with calcifications in pulp, gingivae, dental follicle and kidneys.

09 Aug 2023

DOI: 10.1111/scd.12915 PMID: 37558632

Enamel renal syndrome is a rare genetic disorder transmitted through an autosomal recessive mode. It is featured by a hypoplastic amelogenesis imperfecta, delayed tooth eruption, gingival fibromatosis... Our case of enamel renal syndrome was initially described by clinical, radiographic, and genealogic data, then complemented by ultrasound examination of the kidneys and microscopic observation of ging... The study showed the presence of amelogenesis imperfecta (AI), several teeth impaction, gingival hyperplasia, bilateral nephrocalcinosis, and multiple calcifications in pulp, gingiva, dental follicle,... The patient was followed for a full mouth rehabilitation and also referred to a nephrology for global medical checkup. The dentist plays a key role in diagnosing genetic diseases and in referring pati...

Association between the prevalence of pulp stones and calcified atherosclerotic plaques: a systematic review and meta-analysis.

Apr 2023

DOI: 10.1259/dmfr.20230004 PMID: 37052394

To evaluate the association between the prevalence of pulp stones (PS) in permanent teeth and calcified atherosclerotic plaques (CAP).... An electronic search was performed in 10 databases to locate observational studies that investigated the association between PS in permanent teeth and CAP, published until March 2022. Two reviewers pe... The electronic search resulted in 2968 records, of which only 7 studies were considered eligible. The total sample consisted of 3770 participants from 5 countries. All studies showed biases of confoun... Limited evidence suggests that there is a positive association between the prevalence of PS in permanent teeth detected using panoramic radiography and CAP in the coronary or carotid arteries....

Humans Dental Pulp Calcification Plaque, Atherosclerotic Prevalence Dentition, Permanent

Vibrio : Questions médicales fréquentes

Termes MeSH sélectionnés :

Questions fréquentes et termes MeSH associés

Diagnostic 5

Symptômes 5

Prévention 5

Traitements 5

Complications 5

Facteurs de risque 5

Contenu validé par Dr Olivier Menir

Sous-catégories

Vibrio alginolyticus

Vibrio cholerae

Vibrio mimicus

Vibrio parahaemolyticus

Vibrio vulnificus

Vibrio cholerae non-O1

Vibrio cholerae O1

Vibrio cholerae O139

Auteurs principaux

Sources (10000 au total)