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"name": "Comment diagnostique-t-on la dermatite ?",
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"text": "Le diagnostic repose sur l'examen clinique et l'historique médical du patient."
}
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{
"@type": "Question",
"name": "Quels tests peuvent être effectués ?",
"position": 2,
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"text": "Des tests cutanés, des analyses sanguines ou des biopsies peuvent être réalisés."
}
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"@type": "Question",
"name": "La dermatite peut-elle être confondue avec d'autres affections ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elle peut être confondue avec l'eczéma ou le psoriasis, nécessitant un diagnostic précis."
}
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"@type": "Question",
"name": "Quels signes indiquent une dermatite allergique ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des démangeaisons, des rougeurs et des cloques peuvent indiquer une dermatite allergique."
}
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{
"@type": "Question",
"name": "Quel rôle joue l'historique médical dans le diagnostic ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "L'historique aide à identifier les déclencheurs et les antécédents d'allergies."
}
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{
"@type": "Question",
"name": "Quels sont les symptômes courants de la dermatite ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent rougeurs, démangeaisons, sécheresse et desquamation."
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"@type": "Question",
"name": "La dermatite provoque-t-elle des douleurs ?",
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}
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"@type": "Question",
"name": "Les symptômes varient-ils selon le type de dermatite ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les symptômes peuvent varier selon qu'il s'agit d'une dermatite atopique ou de contact."
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"@type": "Question",
"name": "Peut-on avoir des symptômes chroniques ?",
"position": 9,
"acceptedAnswer": {
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"text": "Oui, certaines personnes peuvent souffrir de symptômes chroniques nécessitant un suivi."
}
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"name": "Les symptômes peuvent-ils s'aggraver par temps froid ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le temps froid peut aggraver la sécheresse et les démangeaisons de la peau."
}
},
{
"@type": "Question",
"name": "Comment prévenir la dermatite ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter les irritants, hydrater la peau et utiliser des produits doux peuvent aider."
}
},
{
"@type": "Question",
"name": "Les allergies alimentaires peuvent-elles causer la dermatite ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines allergies alimentaires peuvent déclencher des poussées de dermatite."
}
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{
"@type": "Question",
"name": "Le stress influence-t-il la dermatite ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le stress peut aggraver les symptômes de la dermatite chez certaines personnes."
}
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{
"@type": "Question",
"name": "Les vêtements peuvent-ils aggraver la dermatite ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des vêtements en matières irritantes peuvent exacerber les symptômes de la dermatite."
}
},
{
"@type": "Question",
"name": "L'hydratation de la peau est-elle importante ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, maintenir la peau hydratée est crucial pour prévenir les poussées de dermatite."
}
},
{
"@type": "Question",
"name": "Quels traitements sont disponibles pour la dermatite ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les traitements incluent des crèmes corticostéroïdes, des antihistaminiques et des émollients."
}
},
{
"@type": "Question",
"name": "Les traitements naturels sont-ils efficaces ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certains traitements naturels, comme l'huile de coco, peuvent apaiser les symptômes."
}
},
{
"@type": "Question",
"name": "Quand faut-il consulter un dermatologue ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il est conseillé de consulter un dermatologue si les symptômes persistent ou s'aggravent."
}
},
{
"@type": "Question",
"name": "Les antibiotiques sont-ils nécessaires ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des antibiotiques peuvent être prescrits si une infection cutanée est présente."
}
},
{
"@type": "Question",
"name": "Les traitements sont-ils différents pour les enfants ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les traitements pour les enfants doivent être adaptés en fonction de leur âge et de leur peau."
}
},
{
"@type": "Question",
"name": "Quelles complications peuvent survenir ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des infections cutanées, des cicatrices ou des changements de pigmentation peuvent survenir."
}
},
{
"@type": "Question",
"name": "La dermatite peut-elle entraîner des problèmes psychologiques ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les démangeaisons et l'apparence peuvent affecter la qualité de vie et la santé mentale."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles fréquentes ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications sont possibles mais varient selon la gravité et le type de dermatite."
}
},
{
"@type": "Question",
"name": "Comment éviter les complications ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Un traitement précoce et une bonne hygiène cutanée peuvent aider à éviter les complications."
}
},
{
"@type": "Question",
"name": "Les infections peuvent-elles être graves ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines infections cutanées peuvent nécessiter une hospitalisation si elles sont sévères."
}
},
{
"@type": "Question",
"name": "Quels sont les facteurs de risque de la dermatite ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antécédents familiaux, les allergies et l'exposition à des irritants sont des facteurs de risque."
}
},
{
"@type": "Question",
"name": "L'âge influence-t-il le risque de dermatite ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la dermatite est plus fréquente chez les jeunes enfants et les personnes âgées."
}
},
{
"@type": "Question",
"name": "Les conditions climatiques affectent-elles le risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des conditions climatiques extrêmes peuvent augmenter le risque de dermatite."
}
},
{
"@type": "Question",
"name": "Le tabagisme est-il un facteur de risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le tabagisme peut aggraver les symptômes de la dermatite chez certains individus."
}
},
{
"@type": "Question",
"name": "Les produits cosmétiques peuvent-ils être un risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certains produits cosmétiques peuvent contenir des irritants et déclencher des poussées."
}
}
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}
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The complex cross talk between metabolism and gene regulatory networks makes it difficult to untangle individual constituents and study their precise roles and interactions. To address this issue, we ...
Paronychia is a common inflammatory condition of the nail fold that is often associated with infection. Causes can be fungal, viral, or most commonly, bacterial. Neonatal paronychia is a rare presenta...
The objective of this study was to examine the occurrence, determinants, and outcome of S. aureus bloodstream infections (BSI) diagnosed based on single versus multiple positive initial cultures....
All adults with first episodes of mono-microbial S. aureus BSI in Queensland during 2000-2019 were included....
10,855 (67%) and 5,421 (33%) were diagnosed based on one and multiple positive initial cultures, respectively. Patients with multiple positive initial cultures were significantly younger, more likely ...
Among patients with S. aureus BSI, those diagnosed by single positive initial blood cultures have different clinical features and a higher risk for death....
Fluoroquinolone (FQ) is a potent antibiotic class. However, resistance to this class emerges quickly which hinders its application. In this study, mechanisms leading to the emergence of multidrug-resi...
S. aureus ATCC 29213 was serially exposed to ciprofloxacin (CIP), ofloxacin (OFL), or levofloxacin (LEV) at sub-minimum inhibitory concentrations (sub-MICs) for 12 days to obtain S. aureus -1 strains ...
A strong and irreversible increase of MICs was observed in all applied FQs (32 to 128 times) in all S. aureus-1 and remained 16 to 32 times in all S. aureus-2. WGS indicated 10 noticeable mutations oc...
The emergence of MDR S. aureus was associated with the mutations in the FQ-target sequences and the overexpression of efflux pump systems and their regulators....
The increasing prevalence of antimicrobial resistance (AMR) in Staphylococcus aureus against commonly used antibiotics is a major global health issue. To prevent the emergence of AMR and maintain the ...
To perform natural transformation, one of the three main Horizontal Gene Transfer mechanisms, bacteria need to enter a physiological differentiated state called genetic competence. Interestingly, new ...
Platelets are recognized as key immune effectors, but they are targets of bacterial virulence factors. In the present study, we aimed to examine the relationship between early platelet dynamics and th...
Electronic medical records of adult patients hospitalized for SAB between July 2012 and November 2020 were retrospectively reviewed for relevant demographic, laboratory, and clinical data. The outcome...
Among the 811 patients evaluated, 29% experienced thrombocytopenia on Day 1. Platelet count nadir occurred on Days 2-3 following SAB onset, and Day 4 was a determining point of platelet count trajecto...
Early platelet dynamics during SAB have prognostic significance and represent an early window for potential platelet-directed therapeutic interventions to improve outcome....
The aim was to compare the incidence of Staphylococcus aureus bacteremia in COVID-19 and non-COVID-19 adult patients during the pandemic period versus the previous two years. Also, we described the ch...
Retrospective study in our tertiary-care centre reviewing S. aureus bacteremia episodes in COVID-19 and non-COVID-19 patients through clinical records and the Microbiology Department database....
In 2018 and 2019, the incidence of S. aureus bacteremia episodes was 1.95 and 1.63 per 1000 admissions respectively. In the pandemic period, global incidence was 1.96 episodes per 1000 non-COVID-19 ad...
We showed a significantly high rates of S. aureus bacteremia incidence in COVID-19 patients and higher methicillin resistance and 15-day mortality rates than in non-COVID-19 patients....
The primary host response to Staphylococcus aureus infection occurs via complement. Complement is an elegant evolutionarily conserved system, playing essential roles in early defences by working in co...
Retrospective cohort study....
The aim was to compare the influence of 2 common vertebral osteomyelitis (VO) causing pathogens on treatment failure within the first year of diagnosis....
VO is mainly caused by Staphylococcus aureus (SA), while enterococci and streptococci (ENST) are also responsible for a significant proportion of VO, particularly in elderly patients. Data on VO cause...
We conducted a retrospective monocentric study including VO patients from 2008 to 2020. Primary outcome was treatment failure defined as death or relapse within 1 year (T1). We compared patients diagn...
Data of 130 VO patients (SA=95; ENST=35) were available at T1. Treatment failure occurred in 37% of SA patients and 23% of ENST patients. On multivariate analysis SA [odds ratio (OR): 3.12; 95% confid...
In our cohort every third patient with VO caused by SA or ENST dies within 1 year. Our findings indicate that patients with VO caused by SA, concomitant IE and/or a high Charlson comorbidity index sco...