Glaucoma Diagnostic
Mostrando 1-12 de 18 artigos, teses e dissertações.
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1. Ultrassonografia do nervo óptico no modo A para o diagnóstico do glaucoma
Resumo Objetivos: Determinar se a medida do diâmetro horizontal ou refletividade do nervo óptico retrobulbar no modo A apresenta correlação com a relação da escavação pelo diâmetro do nervo óptico no glaucoma, considerando: a correlação das medidas, a sensibilidade e especificidade entre os métodos e qual a medida tem maior sensibilidade e espe
Rev. bras.oftalmol.. Publicado em: 2019-02
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2. Prevalence of eye disease in Brazilian patients with psoriatic arthritis
OBJECTIVES: The aim of this study was to report the type and frequency of ocular manifestations in Brazilian psoriatic arthritis patients. METHODS: We conducted a cross-sectional study in a Brazilian tertiary hospital. The test group included 40 patients who had psoriatic arthritis according to the Classification Criteria for Psoriatic Arthritis. A control g
Clinics. Publicado em: 2012
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3. Valor preditivo da topografia de disco óptico para o desenvolvimento de glaucoma / Predictive value of optic disc topography for the development of glaucoma
Purpose: To evaluate the ability of baseline confocal scanning laser ophthalmoscopy, using the Heidelberg Retina Tomograph (HRT), in predicting the development of progression in patients suspected of having glaucoma. In addition, the study also aimed to compare the predictive abilities of the glaucoma probability score (GPS) with those of the Moorfields regr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/07/2011
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4. Reprodutibilidade do teste de sobrecarga hidrica realizado em diferentes horarios do dia / Reproductility of the water drinking test performde at different times of the day
Objetivo: Avaliar a reprodutibilidade do teste de sobrecarga hídrica (TSH) em diferentes horários em que é realizado, em pacientes com glaucoma primário de ângulo aberto (GPAA) e em indivíduos normais. Métodos: Quinze pacientes com GPAA e 30 indivíduos normais foram submetidos a três TSHs, realizados em diferentes horários do dia (às 7:00, 12:00 e
Publicado em: 2009
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5. Comparação entre diversas técnicas de imagem para diagnóstico do glaucoma / Comparison of different imaging techniques to diagnose glaucoma
O objetivo desse estudo foi comparar a habilidade da avaliação subjetiva do disco óptico e da camada de fibras nervosas (CFN) por oftalmologistas generalistas e por um glaucomatólogo com medidas objetivas pela tomografia de coerência óptica (Stratus OCT), oftalmoscopia confocal de varredura a laser (HRTIII), e a polarimetria de varredura a laser (GDxEC
Publicado em: 2008
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6. Comparação das medidas da espessura macular e da camada de fibras nervosas retiniana para detecção de atrofia em banda do nervo óptico através da tomografia de coerência óptica / Comparison of macular thickness and retinal nerve fiber thickness measurements for detection of band atrophy of the optic nerve using optical coherence tomography
Pacientes com compressão quiasmática apresentam perda das fibras nervosas da retina nasal que decussam no quiasma óptico. Por conseguinte, ocorre perda das fibras nervosas, predominantemente, no setor nasal e temporal do disco óptico, que se manifesta por atrofia em banda do nervo óptico ao exame oftalmoscópico e hemianopsia temporal ao exame de campo
Publicado em: 2007
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7. Camada de fibras nervosas da retina em portadores de esquistossomose hepatoesplÃnica: anÃlise com laser confocal polarizado
It was evaluated the retinal nerve fiber layer thickness in patients with the hepatosplenic schistosomiasis mansonic with scanning laser polarimetry. It was performed a case-control study. The case group was represented by 50 eyes of 25 schistosomotic patients (15 males and 10 females), mean age of 51.6 +/- 9.6 years (range 37-73 years). The control group in
Publicado em: 2003
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8. The prevalence of glaucoma.
The occurrence of glaucoma was studied in a population comprising 1963 persons born during 1907 to 1921 and living in a small Swedish suburban and rural district. The records of 24 patients treated for glaucoma were examined. An estimate of the prevalence of glaucoma in untreated persons was based on an examination of 1511 subjects by standardised methods (i
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9. Optical coherence tomography for clinical detection and monitoring of glaucoma?
OCT and all imaging technologies should be used in conjunction with careful clinical examination when making diagnostic and treatment decisions
BMJ Group.
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10. Detection of glaucomatous damage in patients with osteo-odontokeratoprosthesis.
BACKGROUND--Osteo-odontokeratoprosthesis (OOKP) is an autologous transplantation procedure in which the cornea is replaced by an optical cylinder glued to a biological support. Patients undergoing OOKP surgery may develop a secondary glaucoma whose diagnosis, by means of standard diagnostic procedures, is often doubtful. METHODS--In the present study pattern
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11. Association of Vistech contrast sensitivity and visual field findings in glaucoma.
Single eye visual fields and contrast sensitivity were assessed in 60 subjects, who were being followed up in a glaucoma clinic for manifest glaucoma or a suspicion of glaucoma because of raised intraocular pressure. The Fieldmaster 5000 (static/kinetic perimeter) was used for the visual fields, and a Vistech wall chart sine wave grating test was used for co
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12. Ocular hypertension and systemic responses to the water-drinking test.
Osmolal, electrolyte, and other responses in peripheral blood were recorded after water loading of patients with ocular hypertension and chronic simple glaucoma, and with a small group of younger normal subjects. The osmolal responses of the ocular hypertensive group were significantly greater than for the glaucoma group, and further differences in plasma po