Virus de la fièvre hémorragique de Crimée-Congo : Questions médicales fréquentes
Nom anglais: Hemorrhagic Fever Virus, Crimean-Congo
Descriptor UI:D003225
Tree Number:B04.820.480.750.565.400
Termes MeSH sélectionnés :
Obsessive-Compulsive Disorder
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"description": "Comment diagnostique-t-on l'infection par le virus CCHF ?\nQuels tests sont utilisés pour confirmer une infection CCHF ?\nQuand doit-on suspecter une infection par CCHF ?\nLes tests de laboratoire sont-ils fiables pour CCHF ?\nPeut-on diagnostiquer CCHF par des symptômes cliniques ?",
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"description": "Quel est le traitement principal pour CCHF ?\nLes antibiotiques sont-ils efficaces contre CCHF ?\nComment gérer les cas sévères de CCHF ?\nY a-t-il des traitements expérimentaux pour CCHF ?\nLe repos est-il recommandé pour les patients atteints de CCHF ?",
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"description": "Quelles sont les complications possibles de CCHF ?\nCCHF peut-elle entraîner des séquelles ?\nQuel est le taux de mortalité associé à CCHF ?\nLes complications surviennent-elles rapidement ?\nComment les complications de CCHF sont-elles gérées ?",
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"description": "Qui est le plus à risque de contracter CCHF ?\nLes voyageurs dans certaines régions sont-ils à risque ?\nLes personnes immunodéprimées sont-elles plus vulnérables ?\nLes agriculteurs sont-ils exposés à CCHF ?\nLes personnes en contact avec des sangs d'animaux sont-elles à risque ?",
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"@type": "Question",
"name": "Comment diagnostique-t-on l'infection par le virus CCHF ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic repose sur des tests sérologiques et PCR pour détecter le virus."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour confirmer une infection CCHF ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les tests ELISA et la PCR en temps réel sont couramment utilisés."
}
},
{
"@type": "Question",
"name": "Quand doit-on suspecter une infection par CCHF ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "En cas de fièvre, hémorragies et exposition à des tiques ou à des animaux infectés."
}
},
{
"@type": "Question",
"name": "Les tests de laboratoire sont-ils fiables pour CCHF ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les tests de laboratoire sont fiables, surtout lorsqu'ils sont effectués tôt."
}
},
{
"@type": "Question",
"name": "Peut-on diagnostiquer CCHF par des symptômes cliniques ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes cliniques sont non spécifiques; des tests sont nécessaires pour confirmation."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes initiaux de CCHF ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Fièvre, fatigue, douleurs musculaires, et maux de tête sont les premiers symptômes."
}
},
{
"@type": "Question",
"name": "Y a-t-il des symptômes hémorragiques dans CCHF ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des saignements peuvent survenir, notamment des saignements de nez et des gencives."
}
},
{
"@type": "Question",
"name": "Les symptômes de CCHF peuvent-ils évoluer rapidement ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les symptômes peuvent s'aggraver rapidement, menant à des complications graves."
}
},
{
"@type": "Question",
"name": "Quels signes indiquent une forme sévère de CCHF ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des signes de choc, des hémorragies massives et une défaillance organique sont préoccupants."
}
},
{
"@type": "Question",
"name": "Les symptômes de CCHF sont-ils similaires à d'autres maladies ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, ils peuvent ressembler à ceux de la dengue ou de la fièvre de Lassa, rendant le diagnostic difficile."
}
},
{
"@type": "Question",
"name": "Comment prévenir l'infection par CCHF ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "Éviter les piqûres de tiques et porter des vêtements protecteurs lors de l'exposition."
}
},
{
"@type": "Question",
"name": "Les vaccins existent-ils pour CCHF ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Actuellement, il n'existe pas de vaccin commercialement disponible contre CCHF."
}
},
{
"@type": "Question",
"name": "Quelles mesures de contrôle des tiques sont efficaces ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Utiliser des insecticides et maintenir l'environnement propre aide à contrôler les tiques."
}
},
{
"@type": "Question",
"name": "Les animaux domestiques peuvent-ils transmettre CCHF ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les animaux infectés peuvent transmettre le virus aux humains par contact direct."
}
},
{
"@type": "Question",
"name": "Quelles précautions pour les travailleurs de la santé ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Ils doivent porter des équipements de protection individuelle lors de la prise en charge des patients."
}
},
{
"@type": "Question",
"name": "Quel est le traitement principal pour CCHF ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il n'existe pas de traitement antiviral spécifique; le soutien symptomatique est essentiel."
}
},
{
"@type": "Question",
"name": "Les antibiotiques sont-ils efficaces contre CCHF ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, les antibiotiques ne sont pas efficaces car CCHF est causée par un virus."
}
},
{
"@type": "Question",
"name": "Comment gérer les cas sévères de CCHF ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les cas sévères nécessitent une hospitalisation et un traitement de soutien intensif."
}
},
{
"@type": "Question",
"name": "Y a-t-il des traitements expérimentaux pour CCHF ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des traitements expérimentaux, comme des anticorps monoclonaux, sont en cours d'évaluation."
}
},
{
"@type": "Question",
"name": "Le repos est-il recommandé pour les patients atteints de CCHF ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le repos est crucial pour aider le corps à combattre l'infection."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications possibles de CCHF ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent le choc, l'insuffisance rénale et les hémorragies sévères."
}
},
{
"@type": "Question",
"name": "CCHF peut-elle entraîner des séquelles ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, certains patients peuvent avoir des séquelles neurologiques ou psychologiques."
}
},
{
"@type": "Question",
"name": "Quel est le taux de mortalité associé à CCHF ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le taux de mortalité varie de 10 à 40 % selon les épidémies et les soins reçus."
}
},
{
"@type": "Question",
"name": "Les complications surviennent-elles rapidement ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les complications peuvent survenir dans les jours suivant l'apparition des symptômes."
}
},
{
"@type": "Question",
"name": "Comment les complications de CCHF sont-elles gérées ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Elles nécessitent une prise en charge médicale intensive et un suivi régulier."
}
},
{
"@type": "Question",
"name": "Qui est le plus à risque de contracter CCHF ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les personnes travaillant avec des animaux ou dans des zones endémiques sont à risque."
}
},
{
"@type": "Question",
"name": "Les voyageurs dans certaines régions sont-ils à risque ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les voyageurs dans des zones où CCHF est endémique courent un risque accru."
}
},
{
"@type": "Question",
"name": "Les personnes immunodéprimées sont-elles plus vulnérables ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, elles peuvent avoir un risque accru de développer des formes sévères de la maladie."
}
},
{
"@type": "Question",
"name": "Les agriculteurs sont-ils exposés à CCHF ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les agriculteurs sont souvent en contact avec des animaux porteurs de tiques infectées."
}
},
{
"@type": "Question",
"name": "Les personnes en contact avec des sangs d'animaux sont-elles à risque ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, le contact avec le sang d'animaux infectés augmente le risque d'infection."
}
}
]
}
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In adult patients with obsessive-compulsive disorder (OCD), altered DNA methylation has been discerned in several candidate genes, while DNA methylation on an epigenome-wide level has been investigate...
The field of stereotactic neurosurgery developed more than 70 years ago to address a therapy gap for patients with severe psychiatric disorders. In the decades since, it has matured tremendously, bene...
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Despite the several researches on the correlates of insight in psychosis, less is known regarding the specificity of disease diagnosis on the relationship between insight and the correlates. The curre...
We evaluated clinical symptoms and neurocognitions among 111 patients (including 41 OCD with good insight, 40 OCD with poor insight, 14 SOD with good insight and 16 SOD with poor insight. Gray matter ...
Interactive effects of insight and diagnosis was found on working memory and the gray matter volume in right superior and middle temporal gyrus. Main effect of insight was found on working and visual ...
As a common feature in mental disorders, insight has its own special influence on neurocognition and possible structural/functional alterations in brain, and the influence is partly dependent of disea...
While previous neuroimaging studies are mainly focused on dichotomous classification of obsessive-compulsive disorder (OCD) from controls, predicting continuous severity of specific symptom is also pi...
We applied a machine-learning approach, connectome-based predictive modeling, on functional and structural brain networks constructed from resting-state functional magnetic resonance imaging and diffu...
We successfully predicted individualized compulsions with a positive model of structural brain network and with a negative model of functional brain network. The structural predictive brain network co...
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These findings provide the first evidence for the predictive role of the triple network model in individualized compulsions and have important implications in diagnosis, prognosis and treatment of pat...
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We used data from the Netherlands OCD Association (NOCDA) study, which included 419 participants with OCD (aged 18-79 years). Severity of obsessive-compulsive symptoms and anxiety at baseline and afte...
The cross-lagged model and the stable traits model both were valid models with a good model fit. The common factor model had a poor model fit and was rejected....
The duration of OCD varied widely between the participants (0-64 years). The majority experienced obsessive-compulsive symptoms since several years, which may have affected results on the course of an...
Anxiety and obsessive-compulsive symptoms in OCD patients do not result from a shared underlying factor but are distinct, interacting symptom groups, probably interacting by distinct latent factors....
The coronavirus pandemic and health measures related to it have led to an increase in mental health problems. The relatively high incidence of the disease and its mortality rate created anxiety in soc...
In this cross-sectional descriptive study, 320 patients who attended the outpatient clinic of Besat Hospital in Hamadan were selected by random sampling method in 2021. Data were collected using the F...
The mean ± SD age of the subjects was 34.14 ± 9.30 years and 65% of the study subjects were women. The mean ± SD score on the obsessive-compulsive disorder scale was 32.90 ± 19.87 and the mean ± SD sc...
The results of the study showed that there was a moderate level of fear of COVID-19 among the study population. Also, a relatively high proportion of study subjects had a weak manifestation of OCD. It...
This study investigates the goal/habit imbalance theory of compulsion in obsessive-compulsive disorder (OCD), which postulates enhanced habit formation, increased automaticity, and impaired goal/habit...
Obsessive-compulsive disorder (OCD) is one of the most debilitating mental health conditions, interrupting functioning at school and social well-being in children and adolescents. Youth tend to delay ...
Accumulating evidence implicates sleep and circadian rhythm disturbance in obsessive-compulsive disorder (OCD). However, a multimethod characterization of sleep and circadian rhythms in OCD, their ass...
The present study measured multiple indicators of sleep and circadian rhythms in a sample of adults with OCD, adults without OCD, and healthy controls (n = 74). Participants completed measures of morn...
Delayed circadian rhythms (higher eveningness, later mid-sleep timing, and higher rates of DSWPD) and higher insomnia symptoms were observed in those with OCD compared to healthy controls, as well as ...
Data collection during COVID-19 pandemic, correlational data, no physiological measure of circadian rhythms....
These findings highlight a robust association between delayed circadian rhythms and OCD and suggest insomnia symptoms may be one mechanism in this relationship. Sleep and circadian rhythm disturbance ...