Titre : Astigmatisme

Astigmatisme : Questions médicales fréquentes

Termes MeSH sélectionnés :

Retinal Detachment
{ "@context": "https://schema.org", "@graph": [ { "@type": "MedicalWebPage", "name": "Astigmatisme : Questions médicales les plus fréquentes", "headline": "Astigmatisme : Comprendre les symptômes, diagnostics et traitements", "description": "Guide complet et accessible sur les Astigmatisme : explications, diagnostics, traitements et prévention. Information médicale validée destinée aux patients.", "datePublished": "2024-04-26", "dateModified": "2025-04-21", "inLanguage": "fr", "medicalAudience": [ { "@type": "MedicalAudience", "name": "Grand public", "audienceType": "Patient", "healthCondition": { "@type": "MedicalCondition", "name": "Astigmatisme" }, "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": "Troubles de la réfraction oculaire", "url": "https://questionsmedicales.fr/mesh/D012030", "about": { "@type": "MedicalCondition", "name": "Troubles de la réfraction oculaire", "code": { "@type": "MedicalCode", "code": "D012030", "codingSystem": "MeSH" }, "identifier": { "@type": "PropertyValue", "propertyID": "MeSH Tree", "value": "C11.744" } } }, "about": { "@type": "MedicalCondition", "name": "Astigmatisme", "alternateName": "Astigmatism", "code": { "@type": "MedicalCode", "code": "D001251", "codingSystem": "MeSH" } }, "author": [ { "@type": "Person", "name": "Nir Sorkin", "url": "https://questionsmedicales.fr/author/Nir%20Sorkin", "affiliation": { "@type": "Organization", "name": "Department of Ophthalmology and Vision Sciences, University of Toronto, Toronto, ON, Canada." } }, { "@type": "Person", "name": "Michael Mimouni", "url": "https://questionsmedicales.fr/author/Michael%20Mimouni", "affiliation": { "@type": "Organization", "name": "Department of Ophthalmology and Vision Sciences, University of Toronto, Toronto, ON, Canada." } }, { "@type": "Person", "name": "Tanya Trinh", "url": "https://questionsmedicales.fr/author/Tanya%20Trinh", "affiliation": { "@type": "Organization", "name": "Department of Ophthalmology and Vision Sciences, University of Toronto, Toronto, ON, Canada." } }, { "@type": "Person", "name": "David S Rootman", "url": "https://questionsmedicales.fr/author/David%20S%20Rootman", "affiliation": { "@type": "Organization", "name": "Department of Ophthalmology and Vision Sciences, University of Toronto, Toronto, ON, Canada." } }, { "@type": "Person", "name": "Clara C Chan", "url": "https://questionsmedicales.fr/author/Clara%20C%20Chan", "affiliation": { "@type": "Organization", "name": "Department of Ophthalmology and Vision Sciences, University of Toronto, Toronto, ON, Canada." } } ], "citation": [ { "@type": "ScholarlyArticle", "name": "Meteorological factors and rhegmatogenous retinal detachment in metropolitan France.", "datePublished": "2024-08-14", "url": "https://questionsmedicales.fr/article/39143097", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1038/s41598-024-69591-1" } }, { "@type": "ScholarlyArticle", "name": "Outcomes of chronic macula-off retinal detachment repair.", "datePublished": "2022-10-27", "url": "https://questionsmedicales.fr/article/36289075", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1007/s00417-022-05876-3" } }, { "@type": "ScholarlyArticle", "name": "Lincoff's Rule Is Not Followed in Pediatric Rhegmatogenous Retinal Detachments.", "datePublished": "2022-06-06", "url": "https://questionsmedicales.fr/article/35666626", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1080/08820538.2022.2085514" } }, { "@type": "ScholarlyArticle", "name": "Retinal Detachments Associated With Topical Pilocarpine Use for Presbyopia.", "datePublished": "2022-05-21", "url": "https://questionsmedicales.fr/article/35609677", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1016/j.ajo.2022.05.011" } }, { "@type": "ScholarlyArticle", "name": "A retinal detachment based strabismus detection through FEDCNN.", "datePublished": "2024-10-06", "url": "https://questionsmedicales.fr/article/39370435", "identifier": { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1038/s41598-024-72919-6" } } ], "breadcrumb": { "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "questionsmedicales.fr", "item": "https://questionsmedicales.fr" }, { "@type": "ListItem", "position": 2, "name": "Maladies de l'oeil", "item": "https://questionsmedicales.fr/mesh/D005128" }, { "@type": "ListItem", "position": 3, "name": "Troubles de la réfraction oculaire", "item": "https://questionsmedicales.fr/mesh/D012030" }, { "@type": "ListItem", "position": 4, "name": "Astigmatisme", "item": "https://questionsmedicales.fr/mesh/D001251" } ] } }, { "@type": "MedicalWebPage", "name": "Article complet : Astigmatisme - Questions et réponses", "headline": "Questions et réponses médicales fréquentes sur Astigmatisme", "description": "Une compilation de questions et réponses structurées, validées par des experts médicaux.", "datePublished": "2025-05-03", "inLanguage": "fr", "hasPart": [ { "@type": "MedicalWebPage", "name": "Diagnostic", "headline": "Diagnostic sur Astigmatisme", "description": "Comment diagnostique-t-on l'astigmatisme ?\nQuels tests sont utilisés pour l'astigmatisme ?\nL'astigmatisme peut-il être détecté chez les enfants ?\nQuels signes indiquent un astigmatisme ?\nUn ophtalmologiste peut-il diagnostiquer l'astigmatisme ?", "url": "https://questionsmedicales.fr/mesh/D001251?mesh_terms=Retinal+Detachment&page=3#section-diagnostic" }, { "@type": "MedicalWebPage", "name": "Symptômes", "headline": "Symptômes sur Astigmatisme", "description": "Quels sont les symptômes courants de l'astigmatisme ?\nL'astigmatisme cause-t-il des maux de tête ?\nPeut-on avoir un astigmatisme sans symptômes ?\nL'astigmatisme affecte-t-il la vision nocturne ?\nLes symptômes de l'astigmatisme varient-ils selon l'âge ?", "url": "https://questionsmedicales.fr/mesh/D001251?mesh_terms=Retinal+Detachment&page=3#section-symptômes" }, { "@type": "MedicalWebPage", "name": "Prévention", "headline": "Prévention sur Astigmatisme", "description": "Peut-on prévenir l'astigmatisme ?\nLes exercices oculaires aident-ils à prévenir l'astigmatisme ?\nFaut-il des examens réguliers pour l'astigmatisme ?\nL'utilisation excessive d'écrans cause-t-elle l'astigmatisme ?\nLes lunettes de soleil protègent-elles contre l'astigmatisme ?", "url": "https://questionsmedicales.fr/mesh/D001251?mesh_terms=Retinal+Detachment&page=3#section-prévention" }, { "@type": "MedicalWebPage", "name": "Traitements", "headline": "Traitements sur Astigmatisme", "description": "Quels traitements existent pour l'astigmatisme ?\nLes lentilles de contact corrigent-elles l'astigmatisme ?\nLa chirurgie au laser peut-elle traiter l'astigmatisme ?\nLes lunettes sont-elles efficaces pour l'astigmatisme ?\nQuel est le meilleur traitement pour l'astigmatisme ?", "url": "https://questionsmedicales.fr/mesh/D001251?mesh_terms=Retinal+Detachment&page=3#section-traitements" }, { "@type": "MedicalWebPage", "name": "Complications", "headline": "Complications sur Astigmatisme", "description": "Quelles complications peuvent survenir avec l'astigmatisme ?\nL'astigmatisme peut-il entraîner d'autres problèmes oculaires ?\nL'astigmatisme augmente-t-il le risque de cataracte ?\nPeut-on développer un strabisme avec l'astigmatisme ?\nL'astigmatisme peut-il affecter la qualité de vie ?", "url": "https://questionsmedicales.fr/mesh/D001251?mesh_terms=Retinal+Detachment&page=3#section-complications" }, { "@type": "MedicalWebPage", "name": "Facteurs de risque", "headline": "Facteurs de risque sur Astigmatisme", "description": "Quels sont les facteurs de risque de l'astigmatisme ?\nL'âge influence-t-il le risque d'astigmatisme ?\nLes blessures oculaires augmentent-elles le risque d'astigmatisme ?\nLes maladies cornéennes sont-elles un facteur de risque ?\nLe port de lentilles de contact mal ajustées est-il risqué ?", "url": "https://questionsmedicales.fr/mesh/D001251?mesh_terms=Retinal+Detachment&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostique-t-on l'astigmatisme ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "L'astigmatisme est diagnostiqué par un examen de la vue et un test de réfraction." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour l'astigmatisme ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Les tests incluent l'auto-réfractométrie et la topographie cornéenne." } }, { "@type": "Question", "name": "L'astigmatisme peut-il être détecté chez les enfants ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'astigmatisme peut être détecté chez les enfants lors d'examens réguliers." } }, { "@type": "Question", "name": "Quels signes indiquent un astigmatisme ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Les signes incluent une vision floue, des maux de tête et une fatigue oculaire." } }, { "@type": "Question", "name": "Un ophtalmologiste peut-il diagnostiquer l'astigmatisme ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un ophtalmologiste est qualifié pour diagnostiquer l'astigmatisme." } }, { "@type": "Question", "name": "Quels sont les symptômes courants de l'astigmatisme ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent vision floue, difficulté à voir de près ou de loin, et fatigue oculaire." } }, { "@type": "Question", "name": "L'astigmatisme cause-t-il des maux de tête ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les maux de tête peuvent survenir en raison de la fatigue oculaire liée à l'astigmatisme." } }, { "@type": "Question", "name": "Peut-on avoir un astigmatisme sans symptômes ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines personnes peuvent avoir un astigmatisme léger sans symptômes notables." } }, { "@type": "Question", "name": "L'astigmatisme affecte-t-il la vision nocturne ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'astigmatisme peut rendre la vision nocturne plus difficile en raison de la distorsion." } }, { "@type": "Question", "name": "Les symptômes de l'astigmatisme varient-ils selon l'âge ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les symptômes peuvent varier en fonction de l'âge et de la gravité de l'astigmatisme." } }, { "@type": "Question", "name": "Peut-on prévenir l'astigmatisme ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "L'astigmatisme est souvent héréditaire, mais des examens réguliers peuvent aider." } }, { "@type": "Question", "name": "Les exercices oculaires aident-ils à prévenir l'astigmatisme ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Il n'existe pas de preuves solides que les exercices oculaires préviennent l'astigmatisme." } }, { "@type": "Question", "name": "Faut-il des examens réguliers pour l'astigmatisme ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des examens réguliers permettent de détecter et de traiter l'astigmatisme tôt." } }, { "@type": "Question", "name": "L'utilisation excessive d'écrans cause-t-elle l'astigmatisme ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Non, l'utilisation d'écrans ne cause pas l'astigmatisme, mais peut aggraver la fatigue oculaire." } }, { "@type": "Question", "name": "Les lunettes de soleil protègent-elles contre l'astigmatisme ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Les lunettes de soleil protègent les yeux, mais ne préviennent pas l'astigmatisme." } }, { "@type": "Question", "name": "Quels traitements existent pour l'astigmatisme ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Les traitements incluent des lunettes, des lentilles de contact et la chirurgie réfractive." } }, { "@type": "Question", "name": "Les lentilles de contact corrigent-elles l'astigmatisme ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des lentilles de contact spéciales peuvent corriger l'astigmatisme." } }, { "@type": "Question", "name": "La chirurgie au laser peut-elle traiter l'astigmatisme ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la chirurgie au laser, comme le LASIK, peut corriger l'astigmatisme." } }, { "@type": "Question", "name": "Les lunettes sont-elles efficaces pour l'astigmatisme ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les lunettes avec des verres cylindriques corrigent efficacement l'astigmatisme." } }, { "@type": "Question", "name": "Quel est le meilleur traitement pour l'astigmatisme ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "Le meilleur traitement dépend de la gravité et des préférences du patient, souvent des lunettes." } }, { "@type": "Question", "name": "Quelles complications peuvent survenir avec l'astigmatisme ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent une vision floue persistante et des maux de tête fréquents." } }, { "@type": "Question", "name": "L'astigmatisme peut-il entraîner d'autres problèmes oculaires ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un astigmatisme non corrigé peut contribuer à d'autres problèmes de vision." } }, { "@type": "Question", "name": "L'astigmatisme augmente-t-il le risque de cataracte ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Il n'y a pas de lien direct prouvé entre l'astigmatisme et le risque de cataracte." } }, { "@type": "Question", "name": "Peut-on développer un strabisme avec l'astigmatisme ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'astigmatisme peut contribuer au développement d'un strabisme chez certains patients." } }, { "@type": "Question", "name": "L'astigmatisme peut-il affecter la qualité de vie ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'astigmatisme non traité peut affecter la qualité de vie en raison de la vision altérée." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque de l'astigmatisme ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent l'hérédité, des antécédents de chirurgie oculaire et des maladies oculaires." } }, { "@type": "Question", "name": "L'âge influence-t-il le risque d'astigmatisme ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "L'âge peut influencer le risque, car l'astigmatisme peut évoluer avec le temps." } }, { "@type": "Question", "name": "Les blessures oculaires augmentent-elles le risque d'astigmatisme ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les blessures oculaires peuvent entraîner un astigmatisme en modifiant la forme de la cornée." } }, { "@type": "Question", "name": "Les maladies cornéennes sont-elles un facteur de risque ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, certaines maladies cornéennes peuvent augmenter le risque d'astigmatisme." } }, { "@type": "Question", "name": "Le port de lentilles de contact mal ajustées est-il risqué ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des lentilles mal ajustées peuvent provoquer ou aggraver l'astigmatisme." } } ] } ] }

Sources (6624 au total)

Outcomes of chronic macula-off retinal detachment repair.

There have been disparate outcomes in the few studies that have looked at anatomic success and visual acuity (VA) in chronic retinal rhegmatogenous detachment (RRD) repair. Chronic retinal detachments... After obtaining Institutional Review Board (IRB) approval, patients who had undergone surgical intervention for all diagnosis codes of RD were identified in the Denver Health Medical Center database. ... The average patient age was 53.8 years. The length of RRD duration ranged from 30 to 365 days (mean 136.7 days). Twenty-six (70.3% patients had proliferative vitreoretinopathy (PVR) grade C or greater... Chronic macula-off RD with a PVD should be identified as it is associated with much lower rates of initial re-attachment. Socioeconomic factors likely are the driving factor for patients with PVD-type...

Lincoff's Rule Is Not Followed in Pediatric Rhegmatogenous Retinal Detachments.

To validate Lincoff's rules (LRs) in cases of rhegmatogenous retinal detachment (RRD) in the pediatric age group and to identify factors in cases LR was not followed.... This was a retrospective study where 98 pediatric patients with RRD were identified through surgery records. Forty case sheets with complete record of ocular examination and surgical findings were ana... The median age of the study participants was 11 years ranging from 5 to 18 years. There were 35 (88%) boys and 5 (12%) girls in the study. Myopia was noted in 13 (33%) eyes and in 21 (53%) eyes, there... LRs fail to accurately identify the exact location of the retinal break due to its posterior location and absence of posterior vitreous detachment in most cases with pediatric RRDs....

Retinal Detachments Associated With Topical Pilocarpine Use for Presbyopia.

To present a case series of retinal detachments associated with the use of pilocarpine for presbyopia.... Multicenter case series of 3 eyes from 2 patients.... Patient 1, a 47-year-old man, presented with flashes and floaters in both eyes. The patient had started pilocarpine 1.25% drops 1 month prior for presbyopia in both eyes. He noted the onset of flashes... Pilocarpine and other miotics have long been suspected to be associated with an increased risk of retinal detachment. Prior to prescribing pilocarpine for presbyopia, physicians should inform patients...

Neovascular Glaucoma Associated with Chronic Rhegmatogenous Retinal Detachment.

To demonstrate the clinical features and natural course of chronic retinal detachment-associated neovascular glaucoma.... Ten patients, diagnosed with chronic retinal detachment-associated neovascular glaucoma during 2007-2016 were retrospectively investigated. Besides chronic retinal detachment, no patients had any neov... The mean age of patients was 57.5 years (range, 22-78 years). Complete retinal reattachment was achieved in three eyes, while partial or total chronic retinal detachment persisted in seven eyes. Wide-... In eyes with a chronic retinal detachment history, iris neovascularization and neovascular glaucoma can develop due to retinal capillary obstruction and chronic retinal ischemia, even after achieving ...

Pneumatic Retinopexy for Rhegmatogenous Retinal Detachment in Elderly Patients.

To assess clinical outcomes in elderly patients aged ≥ 75 years who underwent pneumatic retinopexy (PnR) for primary rhegmatogenous retinal detachment (RRD).... Retrospective cohort study.... Patients aged ≥ 75 years with primary RRD undergoing PnR.... This study evaluates clinical outcomes among eligible patients who presented from October 1, 2010, to December 31, 2022, with a minimum of 3 months' follow-up. There were no limitations with respect t... Pneumatic retinopexy primary anatomic reattachment rate and postoperative best corrected visual acuity (BCVA) at 3 months.... Eighty patients with a mean age of 80.6 ± 4.6 years were included in this study; 35% (28/80) were phakic and 34% (27/80) presented with a fovea-on RRD. The mean number of breaks in the detached retina... Elderly patients treated with PnR for primary RRD had relatively comparable primary anatomic reattachment rates with other surgical techniques such as pars plana vitrectomy and scleral buckle. Pneumat... The authors have no proprietary or commercial interest in any materials discussed in this article....

Retinal Detachment Prophylaxis for Patients With Stickler Syndrome: A Survey of Pediatric Retinal Specialist Treatment Preferences.

Stickler syndrome is the most common inherited cause of pediatric rhegmatogenous retinal detachment. The purpose of this study was to survey pediatric retinal surgeon preferences for prophylactic trea... A voluntary, anonymous 27-question survey was developed by RedCap and distributed to the Association of Pediatric Retinal Surgeons. The survey was distributed on March 17, 2021. Results were tabulated... Thirty-four (76% response rate) respondents completed the survey. Twenty-six (76%) reported primarily using prophylactic laser retinopexy, four (12%) preferred use of cryotherapy, and 12% reported usi... The majority of the United States. and international pediatric retinal surgeons use laser retinopexy as the primary method of prophylactic treatment. These results may serve as a benchmark for retinal...