Infections à polyomavirus : Questions médicales fréquentes
Nom anglais: Polyomavirus Infections
Descriptor UI:D027601
Tree Number:C01.925.256.721
Termes MeSH sélectionnés :
C-Reactive Protein
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"description": "Comment diagnostique-t-on une infection à polyomavirus ?\nQuels tests sont utilisés pour le polyomavirus ?\nLes symptômes aident-ils au diagnostic ?\nPeut-on détecter le virus dans l'urine ?\nLes tests sanguins sont-ils utiles ?",
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"description": "Quels sont les symptômes courants des infections à polyomavirus ?\nLes infections peuvent-elles causer des complications ?\nY a-t-il des symptômes spécifiques chez les immunodéprimés ?\nLes symptômes varient-ils selon le type de polyomavirus ?\nPeut-on avoir des symptômes respiratoires ?",
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"description": "Quel est le traitement standard pour les infections à polyomavirus ?\nLes antiviraux sont-ils efficaces contre le polyomavirus ?\nComment gérer les complications liées au polyomavirus ?\nDes traitements préventifs existent-ils ?\nLe traitement dépend-il de l'état immunitaire ?",
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"headline": "Complications sur Infections à polyomavirus",
"description": "Quelles sont les complications possibles des infections à polyomavirus ?\nLa néphropathie virale est-elle fréquente ?\nLes complications peuvent-elles être mortelles ?\nY a-t-il des complications neurologiques ?\nComment prévenir les complications graves ?",
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"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Infections à polyomavirus",
"description": "Quels sont les principaux facteurs de risque ?\nLe VIH augmente-t-il le risque d'infection ?\nLes traitements immunosuppresseurs sont-ils un risque ?\nLes personnes âgées sont-elles plus à risque ?\nLes antécédents de greffe augmentent-ils le risque ?",
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"@type": "Question",
"name": "Comment diagnostique-t-on une infection à polyomavirus ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic repose sur des tests PCR pour détecter l'ADN viral dans les fluides corporels."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour le polyomavirus ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les tests PCR et les biopsies peuvent être utilisés pour confirmer l'infection."
}
},
{
"@type": "Question",
"name": "Les symptômes aident-ils au diagnostic ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes peuvent être non spécifiques, rendant le diagnostic difficile sans tests."
}
},
{
"@type": "Question",
"name": "Peut-on détecter le virus dans l'urine ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le virus peut être détecté dans l'urine, surtout chez les patients immunodéprimés."
}
},
{
"@type": "Question",
"name": "Les tests sanguins sont-ils utiles ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les tests sanguins peuvent aider à détecter des anticorps, mais ne sont pas toujours fiables."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes courants des infections à polyomavirus ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les infections peuvent être asymptomatiques ou provoquer fièvre, fatigue et douleurs."
}
},
{
"@type": "Question",
"name": "Les infections peuvent-elles causer des complications ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles peuvent entraîner des complications graves comme la néphropathie virale."
}
},
{
"@type": "Question",
"name": "Y a-t-il des symptômes spécifiques chez les immunodéprimés ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les immunodéprimés peuvent présenter des symptômes plus graves, comme des infections rénales."
}
},
{
"@type": "Question",
"name": "Les symptômes varient-ils selon le type de polyomavirus ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, différents types de polyomavirus peuvent provoquer des symptômes variés."
}
},
{
"@type": "Question",
"name": "Peut-on avoir des symptômes respiratoires ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines infections à polyomavirus peuvent provoquer des symptômes respiratoires, bien que rares."
}
},
{
"@type": "Question",
"name": "Comment prévenir les infections à polyomavirus ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "La prévention inclut l'hygiène, le contrôle des infections et la surveillance des patients à risque."
}
},
{
"@type": "Question",
"name": "Les vaccins existent-ils contre le polyomavirus ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Actuellement, il n'existe pas de vaccins spécifiques contre les infections à polyomavirus."
}
},
{
"@type": "Question",
"name": "Les mesures d'hygiène sont-elles efficaces ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des mesures d'hygiène rigoureuses peuvent réduire le risque d'infection."
}
},
{
"@type": "Question",
"name": "Les patients greffés doivent-ils être surveillés ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une surveillance étroite est essentielle pour détecter précocement les infections."
}
},
{
"@type": "Question",
"name": "Les contacts avec des personnes infectées sont-ils risqués ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le risque de transmission est faible, mais il est conseillé d'éviter les contacts étroits."
}
},
{
"@type": "Question",
"name": "Quel est le traitement standard pour les infections à polyomavirus ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il n'existe pas de traitement antiviral spécifique ; la gestion des symptômes est essentielle."
}
},
{
"@type": "Question",
"name": "Les antiviraux sont-ils efficaces contre le polyomavirus ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les antiviraux ne sont généralement pas efficaces contre les infections à polyomavirus."
}
},
{
"@type": "Question",
"name": "Comment gérer les complications liées au polyomavirus ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "La gestion des complications peut nécessiter des soins spécialisés, comme la dialyse."
}
},
{
"@type": "Question",
"name": "Des traitements préventifs existent-ils ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des traitements préventifs peuvent être envisagés pour les patients à haut risque, comme les greffés."
}
},
{
"@type": "Question",
"name": "Le traitement dépend-il de l'état immunitaire ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le traitement peut varier selon que le patient est immunocompétent ou immunodéprimé."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications possibles des infections à polyomavirus ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent la néphropathie virale, la pneumonie et des troubles neurologiques."
}
},
{
"@type": "Question",
"name": "La néphropathie virale est-elle fréquente ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elle est courante chez les patients immunodéprimés, notamment les greffés rénaux."
}
},
{
"@type": "Question",
"name": "Les complications peuvent-elles être mortelles ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certaines complications peuvent être graves et potentiellement mortelles, surtout chez les immunodéprimés."
}
},
{
"@type": "Question",
"name": "Y a-t-il des complications neurologiques ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des complications neurologiques peuvent survenir, bien que ce soit rare."
}
},
{
"@type": "Question",
"name": "Comment prévenir les complications graves ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Une surveillance régulière et un traitement précoce des infections peuvent aider à prévenir les complications."
}
},
{
"@type": "Question",
"name": "Quels sont les principaux facteurs de risque ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les principaux facteurs incluent l'immunodépression, les greffes d'organes et le VIH."
}
},
{
"@type": "Question",
"name": "Le VIH augmente-t-il le risque d'infection ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les personnes vivant avec le VIH sont à risque accru d'infections à polyomavirus."
}
},
{
"@type": "Question",
"name": "Les traitements immunosuppresseurs sont-ils un risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les traitements immunosuppresseurs augmentent le risque d'infections à polyomavirus."
}
},
{
"@type": "Question",
"name": "Les personnes âgées sont-elles plus à risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les personnes âgées peuvent avoir un risque accru en raison d'une immunité diminuée."
}
},
{
"@type": "Question",
"name": "Les antécédents de greffe augmentent-ils le risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les antécédents de greffe d'organe sont un facteur de risque majeur pour ces infections."
}
}
]
}
]
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The prognostic role of CRP (C-reactive protein) in gynecological tumors has been previously reported in individual studies, but whether CRP can be used as a separate potential prognostic factor has no...
A systematic search was carried out to find the literature evaluating the predictive role of CRP in the prognosis of gynecological cancer patients. For the purpose of determining the relationship betw...
A total of 19 studies, including 4062 patients, were analyzed retrospectively. The FIGO stage was related to the CRP level (OR = 0.43, 95% CI: 0.19-1.00). Age, lymph node metastasis, and histological ...
CRP may be utilized as a prognostic indicator for a variety of gynecologic malignancies, including cervical cancer, ovarian cancer, endometrial cancer, and vulvar cancer....
The acute phase C-reactive protein (CRP) is mainly synthesized and secreted by the liver in a cytokine-mediated response to infection or inflammation and circulates as a pentamer (pCRP) in plasma. Rec...
In this paper, we report on a novel fluorescent aptasensor based on aptamers modified by both nitrogen-doped graphene quantum dots (N-GQDs) and gold nanoparticles (AuNPs) for the detection of C-reacti...
To evaluate the association between C-reactive protein (CRP) and 10-year risk of cardiovascular (CV) events using the Expanded Cardiovascular Risk Prediction Score for Rheumatoid Arthritis (ERS-RA), b...
ERS-RA was calculated in 1,251 "Cardiovascular Obesity and Rheumatic Disease Study (CORDIS)" database patients [(age 60.4(9.3) years; 78% female; disease duration, 11.6(8) years; CDAI, 9(9); CRP, 6.8(...
The mean (SD) 10-year risk of CV events was 12.9% (10). After adjusting for the use of DMARDs and biologics, CRP concentrations were significantly associated with 10-year risk of CV events (coefficien...
In a large cohort of RA patients without previous cardiovascular events, a 20 mg/L increase in CRP concentrations was associated with a 1% increase in 10-year risk of CV events. This suggests that act...
Chronic hepatitis C (CHC) is one of the most important health problems affecting the significant rate of world population and it may lead to cirrhosis and hepatocellular carcinoma. C-reactive protein ...
Patients with CHC infection who visited outpatient and inpatient internal medicine clinics of our institution between January 2021 and December 2021 were enrolled to this retrospective study. CLR of t...
Median CLR of CHC and control subjects was 2.61 (5.13%) and 0.31 (0.37%), respectively. CLR of the CHC group was significantly increased compared to the CLR of the controls (p<0.001). There was a sign...
Increased CLR in patients with CHC may be an alarming finding of liver fibrosis, as CLR is associated with both CHC and hepatic fibrosis....
Life's Essential 8 (LE8) is a score that includes modifiable risk factors for cardiovascular disease. Four health behaviors (diet, physical activity, nicotine exposure and sleep health) and four healt...
We investigate the interactions between C-reactive protein (CRP) and new CRP-binding peptide materials using experimental (biological and physicochemical) methods with the support of theoretical simul...
To assess whether low-grade inflammation, measured by serum high-sensitivity C-reactive protein (hsCRP) levels, is associated with...
A retrospective study....
University-affiliated IVF center....
In the present study, 875 women of normal weight who underwent their first fresh embryo transfer (ET) cycles for IVF treatment were divided into three groups according to serum concentrations of hsCRP...
Serum from women undergoing IVF was collected on days 2-4 of a spontaneous menstrual cycle prior to the commencement of ovarian stimulation....
The IVF outcomes included implantation, biochemical pregnancy, clinical pregnancy, miscarriage and live birth rates....
The women were divided into three groups according to the baseline serum levels of hsCRP as follows: low hsCRP (<1 mg/L; n=517), medium hsCRP (1-3 mg/L; n= 270), high hsCRP (>3 mg/L; n=88). The matern...
Among women of normal weight undergoing their first IVF treatment, it was found that low-grade inflammation was associated with reduced clinical pregnancy and live birth rates following fresh ET cycle...
Interest in using bedside C-reactive protein (CRP) and ferritin levels to identify patients with hyperinflammatory sepsis who might benefit from anti-inflammatory therapies has piqued with the COVID-1...
A prospective, observational cohort study....
Children with sepsis and organ failure in nine pediatric intensive care units in the United States....
Two hundred and fifty-five children were enrolled. Five distinct clinical multi-trajectory groups were identified. Plasma CRP (mg/dL), ferritin (ng/mL), and 31 cytokine levels were measured at two tim...
Group 1 had normal CRP and ferritin levels ( n = 8; 0% mortality); Group 2 had high CRP levels that became normal, with normal ferritin levels throughout ( n = 80; 5% mortality); Group 3 had high ferr...
Bedside CRP and ferritin levels can be used together to distinguish groups of children with sepsis who have different systemic inflammation cytokine responses and mortality risks. These data suggest f...
Social relationships are an important driver of health, and inflammation has been proposed as a key neurobiological mechanism to explain this effect. Behavioral researchers have focused on social rela...