Exuberant iris rubeosis in the right eye of an 83-year-old patient, with development of total cataract, after central venous occlusion. The intraocular pressure was 48 mmHg. Despite complaints of progressive painless hypovision for several years, it was the first ophthalmological observation of the patient, who was surprised by this eye’s poor visual prognosis.[1–4] […]

ABSTRACT Objective To analyze strabismus surgeries in children in Brazil over a 10-year period using Datasus, focusing on regional, temporal, gender, and age group variations. Methods A descriptive and quantitative study using data from Datasus (from January 2013 to November 2023), analyzing strabismus surgeries in children aged 0 to 14. Variables included gender, age group, region, and year of surgery. The research used public and anonymous data, eliminating the need for ethical approval. Results There was equal susceptibility between genders. […]

O glaucoma de ângulo aberto é a principal causa de cegueira irreversível no Brasil e no mundo, gerando impactos significativos tanto em nível individual, quanto nos sistemas de saúde e na sociedade. Segundo a Organização Mundial da Saúde, são esperados, em 2030, em torno de 100 milhões de portadores de glaucoma no mundo.(,) A prevalência e a incidência do glaucoma aumentam com a idade, sofrendo ainda influência da raça do indivíduo. Friedman et al. encontraram prevalência de 3,4 e 5,7% […]

ABSTRACT Purpose: To evaluate the prevalence of refractive errors (RE) in children and their association with age group, sex, and racial variations before the COVID-19 Pandemic. Methods: This retrospective cross-sectional study involved 1,086 children with a mean age of 9.1 years (0-15 years) who underwent refraction examination under cycloplegia between 2015 and 2019. Myopia was defined as Spherical Equivalent (SE) −0.50 diopters (D) or more; hyperopia as +2.0 D, and astigmatism as at least −0,50 D. The RE were further […]

CASE DESCRIPTION An 81-year-old woman presented to our department for a routine appointment. She denied recent trauma or other ocular events. Ophthalmologic history comprises complicated phacoemulsification for LE cataract in 2009 with single-piece intraocular lens placement in the sulcus due to posterior capsule rupture. Upon examination, visual acuity was 10/10 and intraocular pressure was 10 mmHg in LE. There was anisocoria with LE > RE in photopic conditions. LE slit-lamp examination showed diffuse pigment deposition in the corneal endothelium and […]

Dear Editors, I have read the interesting editorial by Dr. Sebastião Cronember entitled: “24-hour intraocular pressure monitoring: past, present and future”.() In Argentina, we have been using a daily curve strategy for 20 years that I published in the European Journal of Ophthalmology.() It is available on PubMed as of 2012. The first recording in the morning was made at 8 a.m. in a lying position, after 30 minutes in that position and monitoring various patient and environmental conditions. Then, […]

Dear Editor, I deeply thank Dr. Borrone for his comments on the Editorial published at Revista Brasileira de Oftalmologia, volume 83.() Very interesting paper published by Dr. Borrone in the European Journal of Ophthalmology, which should have to be quoted.() However, our experience is different. In ARVO, 2016, we presented the Abstract Comparison of 24-Hour IOP Measurements in Sitting and Supine Positions in Glaucoma with the purpose of assessing the correlation and agreement between sitting and supine intraocular pressure (IOP) […]

ABSTRACT Objective: To analyze the performance of the Color and Snellen Tests in Brazil. Methods: This descriptive and retrospective epidemiological study employs a quantitative approach to analyze data obtained via TABNET regarding the “Color Vision Test” and the “Visual Acuity Potential Assessment” over the last five years, focusing on school-aged children. Results: 26,374 tests were conducted, predominantly in the southern region of Brazil, although some states did not present data. There is a triple frequency in the use of the […]