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. […]

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 […]

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 […]

ABSTRACT Objective: To delineate the epidemiological profile of patients with rhegmatogenous retinal detachment at a reference hospital in the state of Santa Catarina, Brazil. Methods: A retrospective observational study of 381 eyes, with secondary data collection and a quali-quantitative approach during one year. Patient characteristics and details of the provided care were collected. Results: The majority of cases involved males (70.34%), aged between 50 and 69 years old, referred from external medical services. The time for ophthalmic care ranged from […]

ABSTRACT Objective: To identify the characteristics of cornea transplant after transplantation. Methods: Cross-sectional, retrospective study with quantitative approach. Research was conducted at Banco de Olhos do Ceará and at three other private transplant centers in Fortaleza. Medical records of transplant patients from October 2020 to September 2022 were analyzed within one year of the procedure. Results: 300 medical records of patients undergoing corneal transplantation were collected, of which 289 (96.3%) corneas demonstrated good transparency. Regarding visual acuity, 62 transplants (20.7%) […]

ABSTRACT Objective: To assess the impact of the Covid-19 pandemic on the number of medical appointments, exams and procedures performed in a public ophthalmic teaching hospital in Brazil. Methods: The total number of consultations, outpatient procedures and surgeries performed between March 2018 and March 2021 were reviewed and compared. Number of surgeries per resident was also reviewed. Results: There was a drop of 31.6% of care provided in the 2020 period compared to the average of the last two pre-pandemic […]

ABSTRACT Objective: Ophthalmology is the medical area dedicated to taking care of the eye health of individuals and is present in all means of health care. Its correct understanding is essential for the correct management of ocular and visual disorders. The objective of the study was to analyze the level of general ophthalmological knowledge of medical students who have already attended the course of ophthalmology at a university in the South of Santa Catarina. Methods: This is a cross-sectional study. […]

ABSTRACT Objective: To know the prevalence of visual impairment in children from pre-selected public schools, as well as to analyze and intervene in it. Methods: The study was conducted in four stages. During the first and second ones, school professionals and medical students were trained in visual screening to perform the visual acuity of children in the first years of Elementary School. Children with altered acuity received ophthalmologic referral for diagnosis and intervention. Results: Of the 450 children screened, 64 […]