Titre : Virus maedi-visna

Virus maedi-visna : Questions médicales fréquentes

Termes MeSH sélectionnés :

Infant
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"fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Virus maedi-visna", "description": "Comment diagnostiquer une infection par le virus maedi-visna ?\nQuels tests sont utilisés pour le virus maedi-visna ?\nLes symptômes aident-ils au diagnostic ?\nPeut-on diagnostiquer le virus chez les animaux asymptomatiques ?\nQuelle est l'importance du diagnostic précoce ?", "url": "https://questionsmedicales.fr/mesh/D014790?mesh_terms=Infant&page=1000#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Virus maedi-visna", "description": "Quels sont les symptômes principaux du virus maedi-visna ?\nLes symptômes varient-ils selon l'âge des moutons ?\nY a-t-il des symptômes neurologiques associés ?\nLes symptômes sont-ils toujours présents ?\nComment évoluent les symptômes au fil du temps ?", "url": "https://questionsmedicales.fr/mesh/D014790?mesh_terms=Infant&page=1000#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Virus maedi-visna", "description": "Comment prévenir l'infection par le virus maedi-visna ?\nLes tests de dépistage sont-ils efficaces ?\nQuelles mesures d'hygiène sont recommandées ?\nLes animaux doivent-ils être vaccinés ?\nComment gérer les nouveaux animaux dans un troupeau ?", "url": "https://questionsmedicales.fr/mesh/D014790?mesh_terms=Infant&page=1000#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Virus maedi-visna", "description": "Quel est le traitement principal pour le virus maedi-visna ?\nPeut-on utiliser des antiviraux contre ce virus ?\nComment gérer les animaux infectés ?\nY a-t-il des vaccins disponibles ?\nQuel rôle joue la nutrition dans le traitement ?", "url": "https://questionsmedicales.fr/mesh/D014790?mesh_terms=Infant&page=1000#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Virus maedi-visna", "description": "Quelles complications peuvent survenir avec le virus maedi-visna ?\nLes complications sont-elles fréquentes ?\nComment les complications affectent-elles la production ?\nLes complications sont-elles réversibles ?\nQuel est le pronostic pour les animaux infectés ?", "url": "https://questionsmedicales.fr/mesh/D014790?mesh_terms=Infant&page=1000#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Virus maedi-visna", "description": "Quels sont les facteurs de risque d'infection ?\nLe stress augmente-t-il le risque d'infection ?\nLes races de moutons sont-elles affectées différemment ?\nL'environnement joue-t-il un rôle dans l'infection ?\nLes pratiques d'élevage influencent-elles le risque ?", "url": "https://questionsmedicales.fr/mesh/D014790?mesh_terms=Infant&page=1000#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une infection par le virus maedi-visna ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic repose sur des tests sérologiques et des analyses PCR pour détecter le virus." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour le virus maedi-visna ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Les tests ELISA et PCR sont couramment utilisés pour identifier le virus dans le sang." } }, { "@type": "Question", "name": "Les symptômes aident-ils au diagnostic ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes cliniques comme la pneumonie et l'encéphalite orientent le diagnostic." } }, { "@type": "Question", "name": "Peut-on diagnostiquer le virus chez les animaux asymptomatiques ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des tests sérologiques peuvent détecter le virus même sans symptômes visibles." } }, { "@type": "Question", "name": "Quelle est l'importance du diagnostic précoce ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Un diagnostic précoce permet de mieux gérer la maladie et de limiter sa propagation." } }, { "@type": "Question", "name": "Quels sont les symptômes principaux du virus maedi-visna ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent toux, difficultés respiratoires et troubles neurologiques." } }, { "@type": "Question", "name": "Les symptômes varient-ils selon l'âge des moutons ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les jeunes animaux peuvent présenter des symptômes plus graves que les adultes." } }, { "@type": "Question", "name": "Y a-t-il des symptômes neurologiques associés ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des signes neurologiques comme des tremblements et des troubles de la coordination peuvent apparaître." } }, { "@type": "Question", "name": "Les symptômes sont-ils toujours présents ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Non, certains animaux peuvent être porteurs sans montrer de symptômes cliniques." } }, { "@type": "Question", "name": "Comment évoluent les symptômes au fil du temps ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes peuvent s'aggraver progressivement, menant à des complications graves." } }, { "@type": "Question", "name": "Comment prévenir l'infection par le virus maedi-visna ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "La prévention passe par l'isolement des animaux infectés et des pratiques d'élevage saines." } }, { "@type": "Question", "name": "Les tests de dépistage sont-ils efficaces ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le dépistage régulier des troupeaux permet de détecter et d'éliminer les animaux infectés." } }, { "@type": "Question", "name": "Quelles mesures d'hygiène sont recommandées ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Des mesures d'hygiène strictes, comme le nettoyage des équipements, sont essentielles." } }, { "@type": "Question", "name": "Les animaux doivent-ils être vaccinés ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Bien qu'il n'y ait pas de vaccin, la vaccination contre d'autres maladies est recommandée." } }, { "@type": "Question", "name": "Comment gérer les nouveaux animaux dans un troupeau ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Les nouveaux animaux doivent être testés et mis en quarantaine avant d'intégrer le troupeau." } }, { "@type": "Question", "name": "Quel est le traitement principal pour le virus maedi-visna ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Il n'existe pas de traitement spécifique; la gestion des symptômes est essentielle." } }, { "@type": "Question", "name": "Peut-on utiliser des antiviraux contre ce virus ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Actuellement, il n'y a pas d'antiviraux efficaces spécifiquement pour le virus maedi-visna." } }, { "@type": "Question", "name": "Comment gérer les animaux infectés ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Les animaux infectés doivent être isolés et traités symptomatiquement pour améliorer leur confort." } }, { "@type": "Question", "name": "Y a-t-il des vaccins disponibles ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Il n'existe pas de vaccin commercialement disponible contre le virus maedi-visna." } }, { "@type": "Question", "name": "Quel rôle joue la nutrition dans le traitement ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Une bonne nutrition peut aider à renforcer le système immunitaire des animaux infectés." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec le virus maedi-visna ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent pneumonie chronique et encéphalite, pouvant être mortelles." } }, { "@type": "Question", "name": "Les complications sont-elles fréquentes ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les complications sont courantes chez les animaux infectés, surtout sans traitement." } }, { "@type": "Question", "name": "Comment les complications affectent-elles la production ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Les complications peuvent réduire la productivité des animaux, affectant la rentabilité de l'élevage." } }, { "@type": "Question", "name": "Les complications sont-elles réversibles ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Certaines complications peuvent être gérées, mais beaucoup sont irréversibles et graves." } }, { "@type": "Question", "name": "Quel est le pronostic pour les animaux infectés ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Le pronostic dépend de la gravité des symptômes; beaucoup développent des complications graves." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque d'infection ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent l'âge, le stress, et la densité de population dans le troupeau." } }, { "@type": "Question", "name": "Le stress augmente-t-il le risque d'infection ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le stress peut affaiblir le système immunitaire, augmentant le risque d'infection." } }, { "@type": "Question", "name": "Les races de moutons sont-elles affectées différemment ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Certaines races peuvent être plus susceptibles à l'infection en raison de leur génétique." } }, { "@type": "Question", "name": "L'environnement joue-t-il un rôle dans l'infection ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un environnement surpeuplé et insalubre favorise la propagation du virus." } }, { "@type": "Question", "name": "Les pratiques d'élevage influencent-elles le risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des pratiques d'élevage inadéquates augmentent le risque de transmission du virus." } } ] } ] }

Sources (10000 au total)

Postintubation Sedation Practices Within Multiple Emergency Departments Across a Large Pediatric Health Care Organization.

Children requiring rapid or standard sequence intubation are at risk of experiencing paralysis without adequate sedation when the duration of neuromuscular blockade exceeds the duration of sedation pr... This retrospective cohort study included patients admitted to 1 of 6 affiliated pediatric emergency department or urgent care sites who were intubated with an induction agent and neuromuscular blocker... A total of 283 patients met the inclusion criteria (mean age, 8 ± 7.6 years; 56% male). Two hundred thirty-eight patients (83%) received some form of PIS (105 [37%] received appropriately timed PIS an... Delayed PIS is common and may result in periods of ongoing paralysis without adequate sedation. Emergency department providers and pharmacists must recognize the brevity of some induction agents and p...

Short Efficacy Evaluation of External Ventricular Drains Versus Ventriculosubgaleal Shunt in the Management of Neonatal Posthemorrhagic Hydrocephalus: A Retrospective Single-Center Cohort Study.

Different temporizing neurosurgical procedures are available for the management of posthemorrhagic hydrocephalus in preterm newborns.... To evaluate the short efficacy of the external ventricular drains (EVDs) and the ventriculosubgaleal (VSG) shunt.... This is a Strengthening the Reporting of Observational Studies in Epidemiology-conformed retrospective cohort study. The inclusion criteria were (1) gestational age <37 weeks, (2) birth weight <1500 g... Overall, 12/24 newborns underwent EVD, and the remnant had a VSG shunt. The results showed a statistically significant difference ( P = .02) concerning cerebrospinal fluid infections between the EVD g... The increased infectious risk and the higher reintervention rate in EVD were confirmed in this study. In addition, a significant delay in the time to -conversion from EVD to VP shunt was demonstrated....

The effects of a universal short-term home visiting program: Two-year impact on parenting behavior and parent mental health.

At the time of childbirth, families face heightened levels of unmet need. These needs, if left unmet, can lead parents to engage in less positive parenting practices, which in turn, increase the risk ... To determine sustained (2-year) impact of random assignment to FC on parenting behavior and parent mental health and identify heterogeneity of effects.... A representative subsample of 496 families that had been randomized to FC (255 treatment; 241 control) of infants born between July 1, 2009, and December 31, 2010, in Durham County, North Carolina.... Demographic characteristics were collected through hospital discharge data. Treatment-blinded interviewers collected maternal reports of parenting behavior and mental health at infant age two years. M... Mothers assigned to FC engaged in more self-reported positive parenting relative to control mothers (B = 0.21; p < 0.05). Hispanic mothers assigned to FC reported greater sense of parenting competence... Assignment to FC was associated with improvements in population-level self-reported scores of positive parenting 2 years post-intervention....

Clinical and lifestyle patterns in Asian children with inflammatory bowel disease in the U.S.

While there are many epidemiologic studies of Asian immigrants to the West and risk of inflammatory bowel disease (IBD), the phenotype and lifestyle of Asian patients, particularly children, with IBD ... We reviewed the records of children with IBD, ages 0 to 21 years old, and race identified as Asian, Indian, or Pacific Islander. Patients who received outpatient IBD care at our center between January... Asian patients in our cohort have similar phenotypes as non-Asians with few distinctive differences. There was a Crohn's disease and male predominance similar with non-Asians. However, there was a hig... This single center study showed that the phenotype of Asian children with IBD in the U.S. is similar with that of non-Asian with a few distinct differences. The Asian children in our cohort reported f...

Feeding practices, dietary adequacy, and dietary diversities among caregivers with under-five children: A descriptive cross-section study in Dodoma region, Tanzania.

Suboptimal feeding practices among caregivers contribute to nutritional-related health problems in children in low and middle-income countries, such as Tanzania. The continuum of the recommended feedi... This study assessed feeding practices, dietary diversities, and dietary adequacy among caregivers with under-five children in the Dodoma region, Tanzania.... A community-based descriptive cross-sectional study in a quantitative research approach was adopted to study 289 randomly selected caregivers of under-five children in Dodoma region, Tanzania from Mar... Mean age was 26±6.47 of which 68.2% (n = 197) were females. Findings revealed 66.1% of caregivers had unsatisfactory feeding practices. It was observed that 67.8% of the caregivers fed their under-fiv... Under-five children are at serious risk of nutritional problems as most caregivers in this study demonstrated unsatisfactory feeding practices on dietary diversities for dietary adequacy below the wor...

Effectiveness of an optional breastfeeding course for multidisciplinary undergraduate healthcare students: A quasi-experimental study.

This study aimed to examine and quantify the effectiveness of an optional breastfeeding course for multidisciplinary undergraduate healthcare students and to provide advice for education improvement b... Breastfeeding has received global awareness and educating undergraduate healthcare students is a prospective way to promote breastfeeding. This is the first report from mainland China to verify the ed... A quasi-experimental study with a one-group pretest-posttest design.... An optional breastfeeding course covering eight topics based on the Health Belief Model was conducted for multidisciplinary students in a medical college. The Breastfeeding Knowledge Questionnaire, Io... From March to November 2021, 102 students specialized mainly in nursing, clinical medicine, medical imaging technology and midwifery took the course. Knowledge, attitudes and intention scores improved... This optional breastfeeding course produced medium to high learning gains for multidisciplinary healthcare undergraduates. Independent breastfeeding education based on behavioral theory for multidisci...

Geographic proximity to immunization providers and vaccine series completion among children ages 0-24 months.

In the U.S., vaccination coverage is lower in rural versus urban areas. Spatial accessibility to immunization services has been a suspected risk factor for undervaccination in rural children. Our obje... We analyzed records from Montana's immunization information system for children born 2015-2017. Using geolocated address data, we calculated distance in road miles from children's residences to the ne... Among 26,085 children, 16,503 (63.3%) completed the combined 7-vaccine series by age 24 months. Distance to the nearest immunization provider ranged from 0 to 81.0 miles (median = 1.7; IQR = 3.2), wit... Long travel distances do not appear to be a major barrier to childhood vaccination in Montana. Other challenges, including limited resources for clinic-based strategies to promote timely vaccination a...

Association of birth by cesarean section with academic performance and intelligence in youth: A cohort study.

It is suggested that birth by elective cesarean section (CS) reduces the risk of birth-related infant mortality and injury. Other studies suggest an increased risk of somatic immune-related diseases a... This cohort study included all Danish live-born children in 1978-2000. We retrieved data regarding pregnancies, births, parents, school grades, and intelligence of the children from Danish registers a... Adjusted odds ratio with 95% CI of graduating from lower (LSE) and upper (USE) secondary education and of attending conscription were significantly lower in the CS group: LSE graduation: 0.87 (0.84-0.... Chances of LSE and USE graduation and of attending conscription were significantly lower for children born by CS. However, even significant differences in mean GPAs and intelligence scores were very s...