questionsmedicales.fr
Infection
Infections bactériennes et mycoses
Infections bactériennes
Infections bactériennes à Gram positif
Infections à Actinomycetales
Infections à Mycobacterium
Infections à mycobactéries non tuberculeuses
Lèpre
Lèpre : Questions médicales fréquentes
Termes MeSH sélectionnés :
Symptômes
5
Lèpre
Évolution des maladies
Traitements
5
Lèpre
Durée du traitement
Complications
5
Lèpre
Gestion des complications
Facteurs de risque
5
Lèpre
Statut socio-économique
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "MedicalWebPage",
"name": "Lèpre : Questions médicales les plus fréquentes",
"headline": "Lèpre : Comprendre les symptômes, diagnostics et traitements",
"description": "Guide complet et accessible sur les Lèpre : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.",
"datePublished": "2024-04-09",
"dateModified": "2025-04-04",
"inLanguage": "fr",
"medicalAudience": [
{
"@type": "MedicalAudience",
"name": "Grand public",
"audienceType": "Patient",
"healthCondition": {
"@type": "MedicalCondition",
"name": "Lèpre"
},
"suggestedMinAge": 18,
"suggestedGender": "unisex"
},
{
"@type": "MedicalAudience",
"name": "Médecins",
"audienceType": "Physician",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "France"
}
},
{
"@type": "MedicalAudience",
"name": "Chercheurs",
"audienceType": "Researcher",
"geographicArea": {
"@type": "AdministrativeArea",
"name": "International"
}
}
],
"reviewedBy": {
"@type": "Person",
"name": "Dr Olivier Menir",
"jobTitle": "Expert en Médecine",
"description": "Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale",
"url": "/static/pages/docteur-olivier-menir.html",
"alumniOf": {
"@type": "EducationalOrganization",
"name": "Université Paris Descartes"
}
},
"isPartOf": {
"@type": "MedicalWebPage",
"name": "Infections à mycobactéries non tuberculeuses",
"url": "https://questionsmedicales.fr/mesh/D009165",
"about": {
"@type": "MedicalCondition",
"name": "Infections à mycobactéries non tuberculeuses",
"code": {
"@type": "MedicalCode",
"code": "D009165",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C01.150.252.410.040.552.475"
}
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Lèpre multibacillaire",
"alternateName": "Leprosy, Multibacillary",
"url": "https://questionsmedicales.fr/mesh/D056006",
"about": {
"@type": "MedicalCondition",
"name": "Lèpre multibacillaire",
"code": {
"@type": "MedicalCode",
"code": "D056006",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C01.150.252.410.040.552.475.371.775"
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Lèpre lépromateuse",
"alternateName": "Leprosy, Lepromatous",
"url": "https://questionsmedicales.fr/mesh/D015440",
"about": {
"@type": "MedicalCondition",
"name": "Lèpre lépromateuse",
"code": {
"@type": "MedicalCode",
"code": "D015440",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C01.150.252.410.040.552.475.371.775.500"
}
}
}
]
},
{
"@type": "MedicalWebPage",
"name": "Lèpre paucibacillaire",
"alternateName": "Leprosy, Paucibacillary",
"url": "https://questionsmedicales.fr/mesh/D056005",
"about": {
"@type": "MedicalCondition",
"name": "Lèpre paucibacillaire",
"code": {
"@type": "MedicalCode",
"code": "D056005",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C01.150.252.410.040.552.475.371.850"
}
},
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Lèpre interpolaire",
"alternateName": "Leprosy, Borderline",
"url": "https://questionsmedicales.fr/mesh/D015439",
"about": {
"@type": "MedicalCondition",
"name": "Lèpre interpolaire",
"code": {
"@type": "MedicalCode",
"code": "D015439",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C01.150.252.410.040.552.475.371.850.249"
}
}
},
{
"@type": "MedicalWebPage",
"name": "Lèpre tuberculoïde",
"alternateName": "Leprosy, Tuberculoid",
"url": "https://questionsmedicales.fr/mesh/D015441",
"about": {
"@type": "MedicalCondition",
"name": "Lèpre tuberculoïde",
"code": {
"@type": "MedicalCode",
"code": "D015441",
"codingSystem": "MeSH"
},
"identifier": {
"@type": "PropertyValue",
"propertyID": "MeSH Tree",
"value": "C01.150.252.410.040.552.475.371.850.500"
}
}
}
]
}
],
"about": {
"@type": "MedicalCondition",
"name": "Lèpre",
"alternateName": "Leprosy",
"code": {
"@type": "MedicalCode",
"code": "D007918",
"codingSystem": "MeSH"
}
},
"author": [
{
"@type": "Person",
"name": "Euzenir Nunes Sarno",
"url": "https://questionsmedicales.fr/author/Euzenir%20Nunes%20Sarno",
"affiliation": {
"@type": "Organization",
"name": "Leprosy Laboratory, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil."
}
},
{
"@type": "Person",
"name": "Wim H van Brakel",
"url": "https://questionsmedicales.fr/author/Wim%20H%20van%20Brakel",
"affiliation": {
"@type": "Organization",
"name": "NLR, Amsterdam, Netherlands."
}
},
{
"@type": "Person",
"name": "Tarun Narang",
"url": "https://questionsmedicales.fr/author/Tarun%20Narang",
"affiliation": {
"@type": "Organization",
"name": "Department of Dermatology, Venereology, and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India."
}
},
{
"@type": "Person",
"name": "Sunil Dogra",
"url": "https://questionsmedicales.fr/author/Sunil%20Dogra",
"affiliation": {
"@type": "Organization",
"name": "Department of Dermatology, Venereology, and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India."
}
},
{
"@type": "Person",
"name": "Mariana Andrea Hacker",
"url": "https://questionsmedicales.fr/author/Mariana%20Andrea%20Hacker",
"affiliation": {
"@type": "Organization",
"name": "Leprosy Laboratory, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Avenida Brasil 4365, Manguinhos, Rio de Janeiro, RJ, 21040-360, Brazil. marianah@ioc.fiocruz.br."
}
}
],
"citation": [
{
"@type": "ScholarlyArticle",
"name": "Habitual visual acuity and visual acuity threshold demands in Nigerian school classrooms.",
"datePublished": "2022-10-24",
"url": "https://questionsmedicales.fr/article/36280771",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1038/s41598-022-21048-z"
}
},
{
"@type": "ScholarlyArticle",
"name": "Vertical dynamic visual acuity is significantly lower than horizontal dynamic visual acuity.",
"datePublished": "2023-11-28",
"url": "https://questionsmedicales.fr/article/38017190",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1038/s41598-023-48292-1"
}
},
{
"@type": "ScholarlyArticle",
"name": "Early postoperative visual acuity changes after trabeculectomy and factors affecting visual acuity.",
"datePublished": "2023-04-27",
"url": "https://questionsmedicales.fr/article/37103621",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1007/s00417-023-06076-3"
}
},
{
"@type": "ScholarlyArticle",
"name": "Presaccadic attention sharpens visual acuity.",
"datePublished": "2023-02-20",
"url": "https://questionsmedicales.fr/article/36807313",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1038/s41598-023-29990-2"
}
},
{
"@type": "ScholarlyArticle",
"name": "Dichoptic and Monocular Visual Acuity in Amblyopia.",
"datePublished": "2022-06-21",
"url": "https://questionsmedicales.fr/article/35738394",
"identifier": {
"@type": "PropertyValue",
"propertyID": "DOI",
"value": "10.1016/j.ajo.2022.06.002"
}
}
],
"breadcrumb": {
"@type": "BreadcrumbList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"name": "questionsmedicales.fr",
"item": "https://questionsmedicales.fr"
},
{
"@type": "ListItem",
"position": 2,
"name": "Infection",
"item": "https://questionsmedicales.fr/mesh/D007239"
},
{
"@type": "ListItem",
"position": 3,
"name": "Infections bactériennes et mycoses",
"item": "https://questionsmedicales.fr/mesh/D001423"
},
{
"@type": "ListItem",
"position": 4,
"name": "Infections bactériennes",
"item": "https://questionsmedicales.fr/mesh/D001424"
},
{
"@type": "ListItem",
"position": 5,
"name": "Infections bactériennes à Gram positif",
"item": "https://questionsmedicales.fr/mesh/D016908"
},
{
"@type": "ListItem",
"position": 6,
"name": "Infections à Actinomycetales",
"item": "https://questionsmedicales.fr/mesh/D000193"
},
{
"@type": "ListItem",
"position": 7,
"name": "Infections à Mycobacterium",
"item": "https://questionsmedicales.fr/mesh/D009164"
},
{
"@type": "ListItem",
"position": 8,
"name": "Infections à mycobactéries non tuberculeuses",
"item": "https://questionsmedicales.fr/mesh/D009165"
},
{
"@type": "ListItem",
"position": 9,
"name": "Lèpre",
"item": "https://questionsmedicales.fr/mesh/D007918"
}
]
}
},
{
"@type": "MedicalWebPage",
"name": "Article complet : Lèpre - Questions et réponses",
"headline": "Questions et réponses médicales fréquentes sur Lèpre",
"description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.",
"datePublished": "2025-05-12",
"inLanguage": "fr",
"hasPart": [
{
"@type": "MedicalWebPage",
"name": "Diagnostic",
"headline": "Diagnostic sur Lèpre",
"description": "Comment diagnostique-t-on la lèpre ?\nQuels tests sont utilisés pour la lèpre ?\nLa lèpre est-elle contagieuse ?\nQuels signes cliniques indiquent la lèpre ?\nPeut-on détecter la lèpre par des analyses sanguines ?",
"url": "https://questionsmedicales.fr/mesh/D007918?mesh_terms=Visual+Acuity#section-diagnostic"
},
{
"@type": "MedicalWebPage",
"name": "Symptômes",
"headline": "Symptômes sur Lèpre",
"description": "Quels sont les symptômes de la lèpre ?\nLa lèpre cause-t-elle des douleurs ?\nLes lésions de la lèpre sont-elles douloureuses ?\nComment évoluent les symptômes de la lèpre ?\nPeut-on avoir des symptômes sans être contagieux ?",
"url": "https://questionsmedicales.fr/mesh/D007918?mesh_terms=Visual+Acuity#section-symptômes"
},
{
"@type": "MedicalWebPage",
"name": "Prévention",
"headline": "Prévention sur Lèpre",
"description": "Comment prévenir la lèpre ?\nLes vaccins protègent-ils contre la lèpre ?\nFaut-il éviter les personnes atteintes de lèpre ?\nQuelles mesures de santé publique sont prises ?\nLa lèpre est-elle une maladie évitable ?",
"url": "https://questionsmedicales.fr/mesh/D007918?mesh_terms=Visual+Acuity#section-prévention"
},
{
"@type": "MedicalWebPage",
"name": "Traitements",
"headline": "Traitements sur Lèpre",
"description": "Quel est le traitement de la lèpre ?\nLa lèpre peut-elle être guérie ?\nCombien de temps dure le traitement de la lèpre ?\nY a-t-il des effets secondaires au traitement ?\nLe traitement de la lèpre est-il gratuit ?",
"url": "https://questionsmedicales.fr/mesh/D007918?mesh_terms=Visual+Acuity#section-traitements"
},
{
"@type": "MedicalWebPage",
"name": "Complications",
"headline": "Complications sur Lèpre",
"description": "Quelles sont les complications de la lèpre ?\nLa lèpre peut-elle entraîner des handicaps ?\nLes complications sont-elles réversibles ?\nComment gérer les complications de la lèpre ?\nLes complications affectent-elles la qualité de vie ?",
"url": "https://questionsmedicales.fr/mesh/D007918?mesh_terms=Visual+Acuity#section-complications"
},
{
"@type": "MedicalWebPage",
"name": "Facteurs de risque",
"headline": "Facteurs de risque sur Lèpre",
"description": "Qui est à risque de développer la lèpre ?\nL'immunité joue-t-elle un rôle dans la lèpre ?\nLes enfants sont-ils plus à risque ?\nLe statut socio-économique influence-t-il le risque ?\nLes personnes immunodéprimées sont-elles plus vulnérables ?",
"url": "https://questionsmedicales.fr/mesh/D007918?mesh_terms=Visual+Acuity#section-facteurs de risque"
}
]
},
{
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "Comment diagnostique-t-on la lèpre ?",
"position": 1,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le diagnostic repose sur l'examen clinique et des tests cutanés pour détecter les bacilles."
}
},
{
"@type": "Question",
"name": "Quels tests sont utilisés pour la lèpre ?",
"position": 2,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des tests de sensibilité cutanée et des biopsies peuvent être réalisés pour confirmer la lèpre."
}
},
{
"@type": "Question",
"name": "La lèpre est-elle contagieuse ?",
"position": 3,
"acceptedAnswer": {
"@type": "Answer",
"text": "La lèpre n'est pas très contagieuse; elle se propage par contact prolongé avec une personne infectée."
}
},
{
"@type": "Question",
"name": "Quels signes cliniques indiquent la lèpre ?",
"position": 4,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des lésions cutanées, des engourdissements et des déformations peuvent indiquer la lèpre."
}
},
{
"@type": "Question",
"name": "Peut-on détecter la lèpre par des analyses sanguines ?",
"position": 5,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les analyses sanguines ne sont pas spécifiques; le diagnostic repose principalement sur l'examen clinique."
}
},
{
"@type": "Question",
"name": "Quels sont les symptômes de la lèpre ?",
"position": 6,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes incluent des lésions cutanées, des engourdissements et des douleurs nerveuses."
}
},
{
"@type": "Question",
"name": "La lèpre cause-t-elle des douleurs ?",
"position": 7,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la lèpre peut provoquer des douleurs nerveuses et des sensations anormales."
}
},
{
"@type": "Question",
"name": "Les lésions de la lèpre sont-elles douloureuses ?",
"position": 8,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les lésions cutanées sont souvent indolores, mais peuvent s'infecter et causer des douleurs."
}
},
{
"@type": "Question",
"name": "Comment évoluent les symptômes de la lèpre ?",
"position": 9,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les symptômes peuvent évoluer lentement, avec des périodes d'aggravation et d'amélioration."
}
},
{
"@type": "Question",
"name": "Peut-on avoir des symptômes sans être contagieux ?",
"position": 10,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une personne peut avoir des symptômes sans être contagieuse, surtout en début d'infection."
}
},
{
"@type": "Question",
"name": "Comment prévenir la lèpre ?",
"position": 11,
"acceptedAnswer": {
"@type": "Answer",
"text": "La prévention repose sur le dépistage précoce et le traitement des personnes infectées."
}
},
{
"@type": "Question",
"name": "Les vaccins protègent-ils contre la lèpre ?",
"position": 12,
"acceptedAnswer": {
"@type": "Answer",
"text": "Il n'existe pas de vaccin spécifique contre la lèpre, mais des recherches sont en cours."
}
},
{
"@type": "Question",
"name": "Faut-il éviter les personnes atteintes de lèpre ?",
"position": 13,
"acceptedAnswer": {
"@type": "Answer",
"text": "Non, avec un traitement, les personnes atteintes ne sont plus contagieuses et peuvent être approchées."
}
},
{
"@type": "Question",
"name": "Quelles mesures de santé publique sont prises ?",
"position": 14,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des campagnes de sensibilisation et de dépistage sont mises en place pour contrôler la lèpre."
}
},
{
"@type": "Question",
"name": "La lèpre est-elle une maladie évitable ?",
"position": 15,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la lèpre est évitable grâce à un diagnostic précoce et un traitement adéquat."
}
},
{
"@type": "Question",
"name": "Quel est le traitement de la lèpre ?",
"position": 16,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement standard est une polychimiothérapie (PCT) avec des antibiotiques comme la rifampicine."
}
},
{
"@type": "Question",
"name": "La lèpre peut-elle être guérie ?",
"position": 17,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, la lèpre est curable avec un traitement approprié et précoce."
}
},
{
"@type": "Question",
"name": "Combien de temps dure le traitement de la lèpre ?",
"position": 18,
"acceptedAnswer": {
"@type": "Answer",
"text": "Le traitement dure généralement de 6 mois à 2 ans, selon la forme de la maladie."
}
},
{
"@type": "Question",
"name": "Y a-t-il des effets secondaires au traitement ?",
"position": 19,
"acceptedAnswer": {
"@type": "Answer",
"text": "Des effets secondaires peuvent survenir, mais ils sont généralement légers et gérables."
}
},
{
"@type": "Question",
"name": "Le traitement de la lèpre est-il gratuit ?",
"position": 20,
"acceptedAnswer": {
"@type": "Answer",
"text": "Dans de nombreux pays, le traitement de la lèpre est gratuit et accessible."
}
},
{
"@type": "Question",
"name": "Quelles sont les complications de la lèpre ?",
"position": 21,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les complications incluent des lésions nerveuses, des déformations et des infections secondaires."
}
},
{
"@type": "Question",
"name": "La lèpre peut-elle entraîner des handicaps ?",
"position": 22,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, des lésions nerveuses peuvent causer des handicaps permanents si non traitées."
}
},
{
"@type": "Question",
"name": "Les complications sont-elles réversibles ?",
"position": 23,
"acceptedAnswer": {
"@type": "Answer",
"text": "Certaines complications peuvent être réversibles avec un traitement précoce, d'autres non."
}
},
{
"@type": "Question",
"name": "Comment gérer les complications de la lèpre ?",
"position": 24,
"acceptedAnswer": {
"@type": "Answer",
"text": "La gestion des complications nécessite un suivi médical et des soins adaptés aux lésions."
}
},
{
"@type": "Question",
"name": "Les complications affectent-elles la qualité de vie ?",
"position": 25,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les complications peuvent significativement affecter la qualité de vie des patients."
}
},
{
"@type": "Question",
"name": "Qui est à risque de développer la lèpre ?",
"position": 26,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les personnes vivant dans des zones endémiques et celles en contact avec des malades sont à risque."
}
},
{
"@type": "Question",
"name": "L'immunité joue-t-elle un rôle dans la lèpre ?",
"position": 27,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, une immunité affaiblie augmente le risque de développer la lèpre."
}
},
{
"@type": "Question",
"name": "Les enfants sont-ils plus à risque ?",
"position": 28,
"acceptedAnswer": {
"@type": "Answer",
"text": "Les enfants peuvent être à risque, mais la maladie touche principalement les adultes."
}
},
{
"@type": "Question",
"name": "Le statut socio-économique influence-t-il le risque ?",
"position": 29,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, un faible statut socio-économique est associé à un risque accru de lèpre."
}
},
{
"@type": "Question",
"name": "Les personnes immunodéprimées sont-elles plus vulnérables ?",
"position": 30,
"acceptedAnswer": {
"@type": "Answer",
"text": "Oui, les personnes immunodéprimées ont un risque accru de contracter la lèpre."
}
}
]
}
]
}
Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale
Validation scientifique effectuée le 04/04/2025
Contenu vérifié selon les dernières recommandations médicales
5 publications dans cette catégorie
Affiliations :
Leprosy Laboratory, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil.
Publications dans "Lèpre" :
4 publications dans cette catégorie
Affiliations :
NLR, Amsterdam, Netherlands.
Publications dans "Lèpre" :
3 publications dans cette catégorie
Affiliations :
Department of Dermatology, Venereology, and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Publications dans "Lèpre" :
3 publications dans cette catégorie
Affiliations :
Department of Dermatology, Venereology, and Leprology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Publications dans "Lèpre" :
3 publications dans cette catégorie
Affiliations :
Leprosy Laboratory, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Avenida Brasil 4365, Manguinhos, Rio de Janeiro, RJ, 21040-360, Brazil. marianah@ioc.fiocruz.br.
Publications dans "Lèpre" :
3 publications dans cette catégorie
Affiliations :
Department of Dermatology and Venereology, Faculty of Medicine, Padjadjaran University, Dr Hasan Sadikin Hospital, Bandung, Indonesia.
Publications dans "Lèpre" :
3 publications dans cette catégorie
Affiliations :
Department of Dermatology and Venereology, Faculty of Medicine, Padjadjaran University, Dr Hasan Sadikin Hospital, Bandung, Indonesia.
Publications dans "Lèpre" :
3 publications dans cette catégorie
Affiliations :
Armauer Hansen Research Institute, Addis Ababa, Ethiopia.
Publications dans "Lèpre" :
3 publications dans cette catégorie
Affiliations :
Institute for Specialized Services in Leprosy (INSSIL), Nireekshana ACET, Hyderabad, Telangana, India.
Publications dans "Lèpre" :
2 publications dans cette catégorie
Affiliations :
Leprosy Laboratory, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil.
Publications dans "Lèpre" :
2 publications dans cette catégorie
Affiliations :
Leprosy Laboratory, Oswaldo Cruz Institute, FIOCRUZ, Rio de Janeiro, Brazil.
Publications dans "Lèpre" :
2 publications dans cette catégorie
Affiliations :
Global Health Institute, Ecole Polytechnique Fédérale de Lausanne, Lausanne, Switzerland.
Department of Microbiology, Immunology and Pathology, Colorado State University, Fort Collins, CO, USA.
Swiss Tropical and Public Health Institute, Basel, Switzerland.
University of Basel, Basel, Switzerland.
Publications dans "Lèpre" :
2 publications dans cette catégorie
Affiliations :
Leprosy Laboratory, Oswaldo Cruz Institute, Oswaldo Cruz Foundation, Avenida Brasil 4365, Manguinhos, Rio de Janeiro, RJ, 21040-360, Brazil.
Publications dans "Lèpre" :
2 publications dans cette catégorie
Affiliations :
Department of Dermatology and Venereology, Faculty of Medicine, Padjadjaran University, Dr Hasan Sadikin Hospital, Bandung, Indonesia.
Publications dans "Lèpre" :
2 publications dans cette catégorie
Affiliations :
Instituto Colombiano de Medicina Tropical-Universidad CES, Medellín, Colombia.
Publications dans "Lèpre" :
2 publications dans cette catégorie
Affiliations :
Instituto Colombiano de Medicina Tropical-Universidad CES, Medellín, Colombia.
Publications dans "Lèpre" :
2 publications dans cette catégorie
Affiliations :
Haramaya University, College of Health and Medical Sciences, Harar, Ethiopia.
Publications dans "Lèpre" :
2 publications dans cette catégorie
Affiliations :
Armauer Hansen Research Institute, Addis Ababa, Ethiopia.
Publications dans "Lèpre" :
2 publications dans cette catégorie
Affiliations :
Armauer Hansen Research Institute, Addis Ababa, Ethiopia.
Publications dans "Lèpre" :
2 publications dans cette catégorie
Affiliations :
College of Health and Medical Sciences, Department of Nursing, Meda Walebu University, Shashamane, Ethiopia.
Publications dans "Lèpre" :
This study was designed to estimate the burden of blindness and vision impairment in school children, and to determine the proportion of students meeting the visual acuity (VA) demand for their classr...
Dynamic visual acuity (DVA) is crucial for the perception of moving objects. While traditional DVA assessment tools predominantly focus on horizontal movements, the evaluation of vertical DVA remains ...
To investigate the early visual acuity (VA) changes that occur after trabeculectomy and their reversal with recovery....
Two hundred ninety-two eyes of 292 patients after initial trabeculectomy as a standalone procedure fulfilling the following conditions were included: 1) patients with a postoperative follow-up of at l...
The mean IOPs (mmHg) after trabeculectomy were significantly lower than preoperatively during the entire period (P < 0.0001). The mean corrected VA for all patients was 0.06 ± 0.17, 0.24 ± 0.38, 0.19 ...
The frequency of serious vision loss was 4.45% for two or more levels of vision loss, and early postoperative VA changes after trabeculectomy may not be reversed even 3 months later. VA loss is influe...
Visual perception is limited by spatial resolution, the ability to discriminate fine details. Spatial resolution not only declines with eccentricity but also differs for polar angle locations around t...
Standard-of-care assessment for children with amblyopia includes measuring amblyopic eye best-corrected visual acuity (AE BCVA) with the fellow eye occluded. By definition, this abolishes the interocu...
Cross-sectional study....
Dichoptic and monocular AE BCVA of children aged 6-12 years (42 with amblyopia, 24 with recovered normal AE BCVA, 30 control) were measured. Stereoacuity, suppression, eye-hand coordination, and readi...
Overall, 81% of amblyopic children had worse dichoptic than monocular AE BCVA (mean difference=0.15±0.11 logMAR; P < .0001), and 71% of children with recovered normal AE BCVA had worse dichoptic than ...
Dichoptic AE BCVA deficits were worse than monocular AE BCVA deficits and were associated with reduced stereoacuity and suppression, consistent with the hypothesis that binocular dysfunction plays a r...
Evaluate the differences between clinical visual acuity (VA) as recorded in medical records and electronic Early Treatment Diabetic Retinopathy Study (eETDRS) protocol VA measurements and factors affe...
Retrospective chart review....
Study and fellow eyes of participants enrolled in DRCR Retina Network Protocols AC and AE (diabetic macular edema), and W (nonproliferative diabetic retinopathy) with clinical VA recorded within 3 mon...
Differences and their association with patient and ocular factors were evaluated using linear mixed models with random effects for correlations within sites and participants....
Difference between VA letter scores measured by eETDRS during a study visit versus measured by Snellen during a regular clinical visit (Snellen fraction converted to eETDRS)....
Data from 1016 eyes (511 participants) across 74 sites were analyzed. The mean VA measurements were 68.6 letters (Snellen equivalent 20/50) at the clinical visit and 76.3 letters (Snellen equivalent 2...
On average, clinical Snellen VA is 1 to 2 lines worse than eETDRS protocol refraction and VA testing, which may partly explain why clinical practice does not always replicate clinical trial results. E...
Proprietary or commercial disclosure may be found after the references....
Visual acuity declines with age, and disease-related visual acuity changes vary. We evaluated factors affecting visual acuity and age-related visual acuity in diseases associated with reduced visual a...
Lighting conditions significantly influence visual acuity (VA), visual function, and quality of life. Previous research highlighted a correlation between luminance and VA but left a gap in understandi...
This study aimed to investigate the influence of both central and surrounding luminance on VA through distance VA measurements....
A dual-component lighting system was utilized, comprising a self-illuminated ETDRS chart and a skyLED system for consistent surrounding illumination. Two experimental setups were conducted: the first ...
Sixty-six participants with refractive errors between 0.0 D and -2.75 D were tested under various lighting conditions. Both uncorrected refractive error (URE) and corrected refractive error (CRE) eyes...
Paired t-tests were used to evaluate the statistical significance of differences in VA scores....
Experiment 1 demonstrated a significant increase in VA scores, with mean improvements of -0.120 LogMAR for URE eyes and -0.073 LogMAR for CRE eyes as chart luminance increased from 26 cd/m² to 153 cd/...
This study emphasizes the significant impact of both central and peripheral luminance on VA. The introduction of the skyLED lighting system underlines the importance of optimal lighting for visual per...
Silicone oil is an established intraocular surgical aid, which enables the treatment of the most complex starting situations but no other alternative has been found; however, the available data indica...
Human sensitivity to visual input often scales with the magnitude of evoked responses in the brain. Here, we demonstrate an exception. We record electroencephalography (EEG) while people attempt to re...