Titre : Tuberculose multirésistante

Tuberculose multirésistante : Questions médicales fréquentes

Termes MeSH sélectionnés :

Methicillin-Resistant Staphylococcus aureus
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"MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Tuberculose multirésistante", "description": "Comment diagnostiquer la TB-MR ?\nQuels tests sont utilisés pour la TB-MR ?\nLes symptômes aident-ils au diagnostic ?\nQuelle est l'importance du dépistage précoce ?\nLes tests sanguins sont-ils fiables pour la TB-MR ?", "url": "https://questionsmedicales.fr/mesh/D018088?mesh_terms=Methicillin-Resistant+Staphylococcus+aureus&page=4#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Tuberculose multirésistante", "description": "Quels sont les symptômes de la TB-MR ?\nLa TB-MR cause-t-elle des douleurs thoraciques ?\nLes symptômes varient-ils selon les patients ?\nLa fatigue est-elle un symptôme courant ?\nLes symptômes apparaissent-ils rapidement ?", "url": "https://questionsmedicales.fr/mesh/D018088?mesh_terms=Methicillin-Resistant+Staphylococcus+aureus&page=4#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Tuberculose multirésistante", "description": "Comment prévenir la TB-MR ?\nLa vaccination BCG est-elle efficace contre la TB-MR ?\nQuelles mesures d'hygiène sont recommandées ?\nLe dépistage est-il important pour les contacts ?\nLes campagnes de sensibilisation aident-elles ?", "url": "https://questionsmedicales.fr/mesh/D018088?mesh_terms=Methicillin-Resistant+Staphylococcus+aureus&page=4#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Tuberculose multirésistante", "description": "Quel est le traitement standard pour la TB-MR ?\nLes antibiotiques de première ligne sont-ils efficaces ?\nQuels sont les effets secondaires des traitements ?\nLa durée du traitement est-elle flexible ?\nLe suivi médical est-il nécessaire pendant le traitement ?", "url": "https://questionsmedicales.fr/mesh/D018088?mesh_terms=Methicillin-Resistant+Staphylococcus+aureus&page=4#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Tuberculose multirésistante", "description": "Quelles complications peuvent survenir avec la TB-MR ?\nLa TB-MR peut-elle être mortelle ?\nLes complications affectent-elles le traitement ?\nY a-t-il des complications à long terme ?\nLes complications sont-elles fréquentes ?", "url": "https://questionsmedicales.fr/mesh/D018088?mesh_terms=Methicillin-Resistant+Staphylococcus+aureus&page=4#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Tuberculose multirésistante", "description": "Quels sont les principaux facteurs de risque ?\nLe VIH augmente-t-il le risque de TB-MR ?\nLes personnes âgées sont-elles plus à risque ?\nLe voyage dans des zones endommagées est-il un risque ?\nLes travailleurs de la santé sont-ils à risque ?", "url": 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"acceptedAnswer": { "@type": "Answer", "text": "Un dépistage précoce permet de commencer le traitement rapidement et de limiter la transmission." } }, { "@type": "Question", "name": "Les tests sanguins sont-ils fiables pour la TB-MR ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Les tests sanguins comme l'IGRA peuvent aider, mais ne remplacent pas les cultures." } }, { "@type": "Question", "name": "Quels sont les symptômes de la TB-MR ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent toux persistante, fièvre, sueurs nocturnes et perte de poids." } }, { "@type": "Question", "name": "La TB-MR cause-t-elle des douleurs thoraciques ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des douleurs thoraciques peuvent survenir en raison de l'infection pulmonaire." } }, { "@type": "Question", "name": "Les symptômes varient-ils selon les patients ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes peuvent varier en fonction de l'état de santé et de la gravité de l'infection." } }, { "@type": "Question", "name": "La fatigue est-elle un symptôme courant ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la fatigue est fréquente en raison de l'infection et de la réponse immunitaire." } }, { "@type": "Question", "name": "Les symptômes apparaissent-ils rapidement ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Non, les symptômes peuvent se développer lentement sur plusieurs semaines ou mois." } }, { "@type": "Question", "name": "Comment prévenir la TB-MR ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "La prévention inclut le dépistage, le traitement préventif et la vaccination BCG." } }, { "@type": "Question", "name": "La vaccination BCG est-elle efficace contre la TB-MR ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "La vaccination BCG offre une protection limitée contre la TB-MR, mais aide à prévenir la TB classique." } }, { "@type": "Question", "name": "Quelles mesures d'hygiène sont recommandées ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Des mesures comme le port de masques et l'aération des espaces réduisent le risque de transmission." } }, { "@type": "Question", "name": "Le dépistage est-il important pour les contacts ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le dépistage des contacts est crucial pour identifier et traiter les cas potentiels." } }, { "@type": "Question", "name": "Les campagnes de sensibilisation aident-elles ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles augmentent la connaissance des symptômes et encouragent le dépistage précoce." } }, { "@type": "Question", "name": "Quel est le traitement standard pour la TB-MR ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement standard inclut des antibiotiques de seconde ligne pendant au moins 18 mois." } }, { "@type": "Question", "name": "Les antibiotiques de première ligne sont-ils efficaces ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Non, les antibiotiques de première ligne ne sont pas efficaces contre la TB-MR." } }, { "@type": "Question", "name": "Quels sont les effets secondaires des traitements ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Les effets secondaires peuvent inclure nausées, douleurs abdominales et toxicité hépatique." } }, { "@type": "Question", "name": "La durée du traitement est-elle flexible ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Non, la durée du traitement est strictement définie pour éviter la résistance supplémentaire." } }, { "@type": "Question", "name": "Le suivi médical est-il nécessaire pendant le traitement ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un suivi régulier est essentiel pour surveiller l'efficacité et les effets secondaires." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec la TB-MR ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent la pneumonie, l'insuffisance respiratoire et la dissémination extrapulmonaire." } }, { "@type": "Question", "name": "La TB-MR peut-elle être mortelle ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, sans traitement approprié, la TB-MR peut entraîner la mort, surtout chez les immunodéprimés." } }, { "@type": "Question", "name": "Les complications affectent-elles le traitement ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les complications peuvent rendre le traitement plus difficile et prolonger la durée de la maladie." } }, { "@type": "Question", "name": "Y a-t-il des complications à long terme ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des complications comme des lésions pulmonaires peuvent persister même après le traitement." } }, { "@type": "Question", "name": "Les complications sont-elles fréquentes ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Les complications sont plus fréquentes chez les patients avec des formes avancées de la maladie." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent le VIH, la malnutrition, le tabagisme et les conditions de vie précaires." } }, { "@type": "Question", "name": "Le VIH augmente-t-il le risque de TB-MR ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le VIH affaiblit le système immunitaire, augmentant le risque de TB-MR." } }, { "@type": "Question", "name": "Les personnes âgées sont-elles plus à risque ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les personnes âgées ont un risque accru en raison de la diminution de l'immunité." } }, { "@type": "Question", "name": "Le voyage dans des zones endommagées est-il un risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, voyager dans des zones à forte prévalence de TB-MR augmente le risque d'infection." } }, { "@type": "Question", "name": "Les travailleurs de la santé sont-ils à risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, ils sont exposés à des patients infectés, augmentant leur risque de contracter la TB-MR." } } ] } ] }

Sources (10000 au total)

Distribution of MecA and Erm Genes among Methicillin-resistant Staphylococcus Aureus with Inducible Resistance to Clindamycin.

The emergence of Methicillin-resistant Staphylococcus aureus and its ability to confer cross-resistance to macrolide-lincosamide-streptogramin B has complicated the treatment against it. Gene-based st... S. aureus isolated from different clinical samples was identified by standard microbiological procedures (Gram-staining, colony morphology, and different biochemical tests). Methicillin-resistant and ... Among 120 S. aureus isolates, 51.67% (n=62) were MRSA, and the prevalence of inducibly-resistant, constitutively-resistant and Macrolide-Streptogramin phenotypes were 15.83% (n=19), 28.33% (n=34) and ... Macrolides-Lincosamide-Streptogramin B resistance was predominant among methicillin-resistant S. aureus. While all isolates with inducible clindamycin resistance harbored mecA gene, most of them also ...

High Prevalence of Multi-drug Resistant Methicillin-Resistant Staphylococcus aureus in Tertiary Egyptian Hospitals.

Methicillin-resistant Staphylococcus aureus (MRSA) is an emerging cause of morbidity and mortality worldwide. This work aimed to study the occurrence of multidrug-resistant MRSA (MDR-MRSA) in tertiary... A total of 170 S. aureus isolates were collected from two Egyptian tertiary hospitals in Cairo, between September 2017 and December 2018. MRSA isolates were identified using the conventional microbiol... High prevalence of MRSA isolates was identified (138/170, 81.2%) with 79% of isolates (109/138, 79%) being MDR-MRSA. MRSA isolates were resistant to diverse classes of antimicrobials including β-lacta... MRSA infections remain a noteworthy problem in Egyptian hospitals. MDR-MRSA isolates showed significant genetic diversity indicating the alarmingly high prevalence. Studies should be performed frequen...

Dissemination of Methicillin-Resistant Staphylococcus aureus Sequence Type 764 Isolates with Mupirocin Resistance in China.

Mupirocin, a topical antimicrobial agent, is an important component in the eradication of methicillin-resistant Staphylococcus aureus (MRSA) colonization. The molecular characteristics of 46 mupirocin...

Purulent lymphadenitis caused by ST59 community-associated Methicillin-resistant Staphylococcus aureus in an infant.

Methicillin-resistant Staphylococcus aureus (CA-MRSA), which has the potential to produce serious infections, was a common cause of skin and soft tissue infections, acute purulent lymphadenitis was ra... The patient was a female infant with lumps, tenderness, and fever on the right side of the neck and groin. Laboratory tests suggested a bacterial infection. The diagnosis of acute purulent lymphadenit... 17 days after admission, the patient showed signs of clinical recovery.... The incident brought to light the possible spread of CA-MRSA in the Chinese population. Even without a definite path of infection, CA-MRSA should be taken into consideration when the standard treatmen...

Effects of Phomopsidione on the Viability, Virulence, and Metabolites Profile of Methicillin-Resistant Staphylococcus aureus (MRSA).

Methicillin-resistant Staphylococcus aureus (MRSA) infections have become one of the most threatening multidrug-resistant pathogens. Thus, an ongoing search for anti-MRSA compounds remains an urgent n...

Antibacterial and antibiofilm efficacy of repurposing drug hexestrol against methicillin-resistant Staphylococcus aureus.

There has been an explosion in the prevalence of methicillin-resistant Staphylococcus aureus (MRSA) because of the indiscriminate use of antibiotics. In this study, we repurposed hexestrol (HXS) as an...

Rapid identification of methicillin-resistant Staphylococcus aureus by MALDI-TOF MS: A meta-analysis.

Invasive infections caused by methicillin-resistant Staphylococcus aureus (MRSA) are associated with high mortality and morbidity. The sooner the pathogen is determined, the better it is beneficial to...

Sub-inhibitory concentrations of tetrabromobisphenol A induce the biofilm formation of methicillin-resistant Staphylococcus aureus.

Biofilm formation by methicillin-resistant Staphylococcus aureus (MRSA) on indwelling medical devices complicates the treatment of infection. Tetrabromobisphenol A (TBBPA), a synthetic, lipophilic, ha...

Increased Incidence of Methicillin-Resistant Staphylococcus aureus in Knee and Hip Prosthetic Joint Infection.

Periprosthetic joint infection (PJI) is a devastating complication of knee and hip arthroplasty. Past literature has shown that gram-positive bacteria are commonly responsible for these infections, al... This is a multi-institutional retrospective review of patients who had a knee or hip PJI from 1990 to 2020. Patients with a known causative organism were included and those with insufficient culture s... There was a statistically significant positive linear trend in the incidence of methicillin-resistant Staphylococcus aureus over time (P = .0088) as well as a statistically significant negative linear... The incidence of methicillin-resistant Staphylococcus aureus PJI is increasing over time, whereas, coagulase-negative staphylococci PJI is decreasing, paralleling the global trend of antibiotic resist...