Titre : Noma

Noma : Questions médicales fréquentes

Termes MeSH sélectionnés :

Visual Acuity
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"https://questionsmedicales.fr/mesh/D009625?mesh_terms=Visual+Acuity&page=3#section-facteurs de risque" } ] }, { "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Comment diagnostiquer le noma ?", "position": 1, "acceptedAnswer": { "@type": "Answer", "text": "Le diagnostic repose sur l'examen clinique et l'historique médical du patient." } }, { "@type": "Question", "name": "Quels tests sont utilisés pour le noma ?", "position": 2, "acceptedAnswer": { "@type": "Answer", "text": "Des prélèvements de tissus et des analyses sanguines peuvent être effectués." } }, { "@type": "Question", "name": "Le noma est-il visible à l'examen physique ?", "position": 3, "acceptedAnswer": { "@type": "Answer", "text": "Oui, il se manifeste par des ulcérations et des déformations faciales." } }, { "@type": "Question", "name": "Quels signes cliniques indiquent le noma ?", "position": 4, "acceptedAnswer": { "@type": "Answer", "text": "Des lésions buccales, une douleur intense et une mauvaise haleine sont des signes." } }, { "@type": "Question", "name": "Le noma peut-il être confondu avec d'autres maladies ?", "position": 5, "acceptedAnswer": { "@type": "Answer", "text": "Oui, il peut être confondu avec d'autres infections buccales ou faciales." } }, { "@type": "Question", "name": "Quels sont les symptômes du noma ?", "position": 6, "acceptedAnswer": { "@type": "Answer", "text": "Les symptômes incluent des ulcérations, une douleur faciale et une fièvre." } }, { "@type": "Question", "name": "Le noma cause-t-il des douleurs ?", "position": 7, "acceptedAnswer": { "@type": "Answer", "text": "Oui, il provoque des douleurs intenses dans la région affectée." } }, { "@type": "Question", "name": "Y a-t-il des signes de malnutrition avec le noma ?", "position": 8, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le noma est souvent associé à une malnutrition sévère chez les enfants." } }, { "@type": "Question", "name": "Le noma entraîne-t-il une mauvaise haleine ?", "position": 9, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une mauvaise haleine est fréquente en raison des lésions buccales." } }, { "@type": "Question", "name": "Le noma affecte-t-il l'appétit ?", "position": 10, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la douleur et les lésions peuvent réduire l'appétit du patient." } }, { "@type": "Question", "name": "Comment prévenir le noma ?", "position": 11, "acceptedAnswer": { "@type": "Answer", "text": "La prévention inclut une nutrition adéquate et l'accès aux soins de santé." } }, { "@type": "Question", "name": "L'éducation sanitaire aide-t-elle à prévenir le noma ?", "position": 12, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'éducation sur l'hygiène buccale et la nutrition est cruciale." } }, { "@type": "Question", "name": "Les vaccinations préviennent-elles le noma ?", "position": 13, "acceptedAnswer": { "@type": "Answer", "text": "Il n'existe pas de vaccin spécifique contre le noma, mais la vaccination aide à prévenir d'autres infections." } }, { "@type": "Question", "name": "Le suivi médical régulier est-il important ?", "position": 14, "acceptedAnswer": { "@type": "Answer", "text": "Oui, un suivi médical peut aider à détecter précocement les problèmes de santé." } }, { "@type": "Question", "name": "Les programmes de nutrition peuvent-ils réduire le risque de noma ?", "position": 15, "acceptedAnswer": { "@type": "Answer", "text": "Oui, des programmes de nutrition ciblés peuvent diminuer le risque de noma chez les enfants." } }, { "@type": "Question", "name": "Comment traite-t-on le noma ?", "position": 16, "acceptedAnswer": { "@type": "Answer", "text": "Le traitement inclut des antibiotiques, des soins locaux et parfois une chirurgie." } }, { "@type": "Question", "name": "Les antibiotiques sont-ils efficaces contre le noma ?", "position": 17, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les antibiotiques sont essentiels pour contrôler l'infection." } }, { "@type": "Question", "name": "La chirurgie est-elle nécessaire pour le noma ?", "position": 18, "acceptedAnswer": { "@type": "Answer", "text": "Dans certains cas, une intervention chirurgicale peut être nécessaire pour réparer les tissus." } }, { "@type": "Question", "name": "Le traitement du noma nécessite-t-il une hospitalisation ?", "position": 19, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une hospitalisation est souvent nécessaire pour un traitement intensif." } }, { "@type": "Question", "name": "Y a-t-il des traitements préventifs pour le noma ?", "position": 20, "acceptedAnswer": { "@type": "Answer", "text": "La prévention passe par une bonne nutrition et des soins bucco-dentaires." } }, { "@type": "Question", "name": "Quelles sont les complications du noma ?", "position": 21, "acceptedAnswer": { "@type": "Answer", "text": "Les complications incluent des déformations faciales, des infections systémiques et la mort." } }, { "@type": "Question", "name": "Le noma peut-il entraîner des problèmes psychologiques ?", "position": 22, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les déformations faciales peuvent causer des problèmes d'estime de soi et d'anxiété." } }, { "@type": "Question", "name": "Le noma peut-il affecter la croissance des enfants ?", "position": 23, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la malnutrition et l'infection peuvent entraver la croissance normale." } }, { "@type": "Question", "name": "Y a-t-il un risque de récidive du noma ?", "position": 24, "acceptedAnswer": { "@type": "Answer", "text": "Oui, sans traitement adéquat et prévention, le noma peut récidiver." } }, { "@type": "Question", "name": "Le noma peut-il causer des infections secondaires ?", "position": 25, "acceptedAnswer": { "@type": "Answer", "text": "Oui, l'infection peut se propager et entraîner des infections secondaires graves." } }, { "@type": "Question", "name": "Quels sont les facteurs de risque du noma ?", "position": 26, "acceptedAnswer": { "@type": "Answer", "text": "Les facteurs incluent la malnutrition, l'immunodépression et le manque d'accès aux soins." } }, { "@type": "Question", "name": "La malnutrition est-elle un facteur de risque pour le noma ?", "position": 27, "acceptedAnswer": { "@type": "Answer", "text": "Oui, la malnutrition est le principal facteur de risque pour développer le noma." } }, { "@type": "Question", "name": "Les enfants sont-ils plus à risque de noma ?", "position": 28, "acceptedAnswer": { "@type": "Answer", "text": "Oui, le noma touche principalement les enfants, surtout ceux en situation de précarité." } }, { "@type": "Question", "name": "Les maladies chroniques augmentent-elles le risque de noma ?", "position": 29, "acceptedAnswer": { "@type": "Answer", "text": "Oui, les maladies chroniques qui affaiblissent le système immunitaire augmentent le risque." } }, { "@type": "Question", "name": "Le manque d'hygiène buccale est-il un facteur de risque ?", "position": 30, "acceptedAnswer": { "@type": "Answer", "text": "Oui, une mauvaise hygiène buccale peut favoriser l'apparition du noma." } } ] } ] }

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...