Titre : Parasitoses intestinales

Parasitoses intestinales : Questions médicales fréquentes

Termes MeSH sélectionnés :

Visual Acuity
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intestinales", "description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.", "datePublished": "2025-05-19", "inLanguage": "fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Parasitoses intestinales", "description": "Comment diagnostiquer une parasitose intestinale ?\nQuels tests sont utilisés pour le diagnostic ?\nLes symptômes aident-ils au diagnostic ?\nQuand consulter un médecin pour un diagnostic ?\nLes examens d'imagerie sont-ils utiles ?", "url": "https://questionsmedicales.fr/mesh/D007411?mesh_terms=Visual+Acuity&page=3#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Parasitoses intestinales", "description": "Quels sont les symptômes courants des parasitoses intestinales ?\nPeut-on avoir des symptômes sans infection ?\nLes symptômes varient-ils selon le parasite ?\nLes symptômes peuvent-ils être graves ?\nLes enfants présentent-ils des symptômes différents ?", "url": "https://questionsmedicales.fr/mesh/D007411?mesh_terms=Visual+Acuity&page=3#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Parasitoses intestinales", "description": "Comment prévenir les parasitoses intestinales ?\nLes voyages augmentent-ils le risque d'infection ?\nL'eau potable est-elle un facteur de risque ?\nLes animaux domestiques peuvent-ils transmettre des parasites ?\nLes vaccins existent-ils pour prévenir ces infections ?", "url": "https://questionsmedicales.fr/mesh/D007411?mesh_terms=Visual+Acuity&page=3#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Parasitoses intestinales", "description": "Quels traitements sont disponibles pour les parasitoses ?\nLes remèdes naturels sont-ils efficaces ?\nCombien de temps dure le traitement ?\nLes traitements sont-ils sûrs pour les enfants ?\nFaut-il un suivi après le traitement ?", "url": "https://questionsmedicales.fr/mesh/D007411?mesh_terms=Visual+Acuity&page=3#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Parasitoses intestinales", "description": "Quelles sont les complications possibles des parasitoses ?\nLes complications sont-elles fréquentes ?\nComment prévenir les complications ?\nLes complications peuvent-elles être graves ?\nLes complications affectent-elles les enfants différemment ?", "url": "https://questionsmedicales.fr/mesh/D007411?mesh_terms=Visual+Acuity&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Parasitoses intestinales", "description": "Quels sont les principaux facteurs de risque ?\nLes personnes âgées sont-elles plus à risque ?\nLes personnes immunodéprimées sont-elles plus vulnérables ?\nLes enfants sont-ils plus exposés aux parasites ?\nLe contact avec des animaux augmente-t-il le risque ?", "url": "https://questionsmedicales.fr/mesh/D007411?mesh_terms=Visual+Acuity&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer une parasitose intestinale ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic se fait par des analyses de selles pour détecter les œufs ou les parasites." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour le diagnostic ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des tests de selles, des sérologies et parfois des endoscopies peuvent être utilisés." } }, { "@type": "Question", "name": "Les symptômes aident-ils au diagnostic ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes cliniques orientent le diagnostic, mais ne suffisent pas seuls." } }, { "@type": "Question", "name": "Quand consulter un médecin pour un diagnostic ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Consultez si vous avez des symptômes persistants comme des douleurs abdominales ou diarrhée." } }, { "@type": "Question", "name": "Les examens d'imagerie sont-ils utiles ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Les examens d'imagerie ne sont généralement pas nécessaires pour le diagnostic initial." } }, { "@type": "Question", "name": "Quels sont les symptômes courants des parasitoses intestinales ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent diarrhée, douleurs abdominales, nausées et perte de poids." } }, { "@type": "Question", "name": "Peut-on avoir des symptômes sans infection ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains symptômes peuvent être causés par d'autres maladies non parasitaires." } }, { "@type": "Question", "name": "Les symptômes varient-ils selon le parasite ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, chaque type de parasite peut provoquer des symptômes différents et spécifiques." } }, { "@type": "Question", "name": "Les symptômes peuvent-ils être graves ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines infections parasitaires peuvent entraîner des complications graves si non traitées." } }, { "@type": "Question", "name": "Les enfants présentent-ils des symptômes différents ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Les enfants peuvent avoir des symptômes similaires, mais ils sont souvent plus sévères." } }, { "@type": "Question", "name": "Comment prévenir les parasitoses intestinales ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "La prévention passe par une bonne hygiène, le lavage des mains et la cuisson des aliments." } }, { "@type": "Question", "name": "Les voyages augmentent-ils le risque d'infection ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, voyager dans des zones à risque peut augmenter l'exposition aux parasites intestinaux." } }, { "@type": "Question", "name": "L'eau potable est-elle un facteur de risque ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, boire de l'eau contaminée est un facteur de risque majeur pour les infections parasitaires." } }, { "@type": "Question", "name": "Les animaux domestiques peuvent-ils transmettre des parasites ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certains parasites peuvent être transmis par les animaux domestiques, surtout les chats et chiens." } }, { "@type": "Question", "name": "Les vaccins existent-ils pour prévenir ces infections ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Actuellement, il n'existe pas de vaccins efficaces pour prévenir toutes les parasitoses intestinales." } }, { "@type": "Question", "name": "Quels traitements sont disponibles pour les parasitoses ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent des antiparasitaires spécifiques selon le type de parasite." } }, { "@type": "Question", "name": "Les remèdes naturels sont-ils efficaces ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Les remèdes naturels ne remplacent pas les traitements médicaux et leur efficacité est variable." } }, { "@type": "Question", "name": "Combien de temps dure le traitement ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "La durée du traitement dépend du parasite, généralement de quelques jours à plusieurs semaines." } }, { "@type": "Question", "name": "Les traitements sont-ils sûrs pour les enfants ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, de nombreux traitements antiparasitaires sont sûrs pour les enfants, sous avis médical." } }, { "@type": "Question", "name": "Faut-il un suivi après le traitement ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Un suivi est recommandé pour s'assurer de l'éradication du parasite et éviter les récidives." } }, { "@type": "Question", "name": "Quelles sont les complications possibles des parasitoses ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent la déshydratation, l'anémie et des infections secondaires." } }, { "@type": "Question", "name": "Les complications sont-elles fréquentes ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Les complications sont rares mais peuvent survenir, surtout chez les personnes immunodéprimées." } }, { "@type": "Question", "name": "Comment prévenir les complications ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Un traitement précoce et un suivi médical régulier aident à prévenir les complications." } }, { "@type": "Question", "name": "Les complications peuvent-elles être graves ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines complications peuvent être graves et nécessiter une hospitalisation." } }, { "@type": "Question", "name": "Les complications affectent-elles les enfants différemment ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les enfants peuvent être plus vulnérables aux complications en raison de leur système immunitaire." } }, { "@type": "Question", "name": "Quels sont les principaux facteurs de risque ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent une mauvaise hygiène, le voyage dans des zones endommagées et la consommation d'eau contaminée." } }, { "@type": "Question", "name": "Les personnes âgées sont-elles plus à risque ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les personnes âgées peuvent être plus à risque en raison d'un système immunitaire affaibli." } }, { "@type": "Question", "name": "Les personnes immunodéprimées sont-elles plus vulnérables ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, elles sont plus susceptibles de développer des infections parasitaires graves." } }, { "@type": "Question", "name": "Les enfants sont-ils plus exposés aux parasites ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les enfants sont souvent plus exposés en raison de leur comportement et de leur curiosité." } }, { "@type": "Question", "name": "Le contact avec des animaux augmente-t-il le risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le contact avec des animaux, surtout ceux porteurs de parasites, augmente le risque d'infection." } } ] } ] }

Sources (10000 au total)

The prognostic implication of visual acuity at the time of uveal melanoma diagnosis.

Visual outcomes after primary tumour treatment of uveal melanoma (UM) have been investigated repeatedly. This study evaluates the correlation between best-corrected visual acuity (BCVA) before treatme... Pre-treatment BCVA was examined in relation to tumour dimensions and location, and survival in a retrospective cohort of 1809 patients who underwent plaque brachytherapy. BCVA was also correlated to t... The mean BCVA of the tumour eye prior to plaque brachytherapy was LogMAR 0.42 (SD 0.46). Patients with low BCVA (LogMAR ≥ 1.00) did not differ in age (p = 0.19) and had similar frequency of ciliary bo... UM patients with low BCVA before primary tumour treatment have a worse prognosis, likely related to increased tumour dimensions. Future studies should examine the prognostic significance of BCVA in re...

Association of macular OCT and OCTA parameters with visual acuity in glaucoma.

To investigate the association of macular optical coherence tomography (OCT)/OCT angiography (OCTA) parameters with visual acuity (VA) in glaucoma.... 144 pseudophakic primary open-angle glaucoma eyes were included. Foveal (fVD), parafoveal (pf), perifoveal (perifVD) and whole-image vessel densities (wiVD) of superficial and deep layers, and their c... In early glaucoma (80 eyes), no parameter correlated with VA. In moderate-advanced glaucoma (64 eyes), greater FAZ area (β=0.228) and circumference (β=0.063) correlated with worse VA (p<0.05), but not... Some macular OCT/OCTA parameters were associated with VA in moderate-advanced, but not early glaucoma. These structural parameters may help identify glaucoma patients with impaired vision and reduced ... NCT00221897....

Characterization of vision in pediatric retinoblastoma survivors beyond visual acuity.

Retinoblastoma (RB) and its associated treatments can significantly impact visual acuity. However, little is known regarding other measures of vision, such as contrast sensitivity or saccades. The aim... This cross-sectional study included children aged 5-17 years who had completed treatment for RB. Visual acuity, saccades via fixation analysis, and contrast sensitivity by Cardiff contrast sensitivity... Eleven children were enrolled (mean age, 10.7 ± 3.9 years). Treatment included enucleation (8 children [73%]) and chemotherapy (10 [91%]). Of the 11, one participant was unable to complete testing of ... Decreased contrast sensitivity and impaired saccades were universally observed in this cohort of RB survivors. Comprehensive visual evaluation should be considered for all RB survivors to provide opti...

CT analysis of predictors for visual acuity in optic neuropathy with mucocele.

To evaluate the causative and risk factors for optic neuropathy with mucocele via imaging studies.... We included 21 patients with rhinogenous optic neuropathy with mucocele. We collected data on the sinus involved, age, sex, number of days from the onset of visual impairment to surgery, and computed ... After surgery, visual acuity improved in 16/21 (76.2%) patients, and a correlation analysis showed a significant positive correlation between pre-operative and post-operative visual acuity. In imaging... Imaging studies of optic neuropathy with mucocele help to determine the risk factors and perform early and precise diagnostic imaging and decision-making for surgery....

Assessment of cataract surgery outcomes in Nampula (Mozambique): visual acuity, visual function and quality of life.

Despite advances in surgical techniques, cataract remains the leading cause of preventable blindness, and massive surgeries have been adopted as a strategy to change this situation. Monitoring the res... This is a prospective and longitudinal study in which translation, cultural adaptation and validation of the visual function (VF) and quality of life (QoL) questionnaire were performed. The appearance... VF and QoL questionnaires showed one-dimension, good values of TLI (0.973, 0.951) and SRMR (0.057, 0.054), and for each item, weights > 0.7, H2 > 0.5, ranges > 5.8 and the RMSEA < 0.08. Correlations f... The cataract surgery outcomes are outside the WHO recommendations regarding VA, but they have had a great impact on improving VF and QoL. The questionnaires showed excellent psychometric properties an...