OBJECTIVE: The aim of this study is to evaluate the eficacy about reducing intraocular pressure (IOP) in patients with primary angle glaucoma treated with non penetrating deep sclerectomy with SkGel implant. METHODS: This is an observacional, retrospective study from revision of charts from Tadeu Cvintal Eye Institute. We evaluated 45 eyes from 37 patients that undergone to non penetrating deep sclerectomy with SkGel Implant in the past 10 years. IOP was checked 12 months in a period of 10 years, […]

PURPOSE: To evaluate the quality of life of glaucoma patients comparing public health system, and private practice, through the questionnaire National Eye Institute 25-Item Visual Function Questionnaire (NEI-VFQ). METHODS: A cross-sectional study, developed through the application of NEI-VFQ questionnaire in 83 non-consecutive glaucoma patients at different stages of the disease, and 51 from public health system, and 32 patients from private clinic. RESULTS: Statistically significant difference between groups was demonstrated in subdomains related to the “general health”, “general vision”, “ocular […]

Posner-Scholssman Syndrom is characterized by intermittent acute episodes of glaucoma with mild anterior uveitis. Usually, the crisis is unilateral, recurrent and typified by discreet dilation of the pupils as opposed to constricted pupils, commonly seen in iritis. Herein this article, we report three cases of male patients with Posner-Schlossman syndrome, two of them showing a significant degree of first degree parenthood. Based upon typical signs and symptoms, and careful eye examination, thereby discussed and analyzed, it is possible to diagnose […]

PURPOSE:To assess the 5-year cost, effectiveness and costeffectiveness of fixed combinations of prostaglandin or prostamide and timolol 0. 5% on glaucoma and/or ocular hypertension in the state of Minas Gerais, Brazil. METHODS: This cross-sectional study evaluated the following fixed combinations: bimatoprost/timolol 0. 5% (BT), latanoprost/timolol 0. 5% (LT) and travoprost/ timolol 0. 5% (TT). Cost was obtained through mean number of drops in a sample of 5 containers of each medication, duration (days) and the average wholesale price (AWP). Effectiveness […]

PURPOSE: To assess the influence of age on intra-ocular pressure (IOP) in subjects aged over 40 years old. METHODS: This transversal and observational study realized at Piraquara city (PR) measured the IOP using Goldmann applanation tonometry. All subjects were submitted to a screening exam and patients considered as glaucoma suspects or ocular hypertensive patients were invited to a second evaluation, where a complete ophthalmological exam was performed. For the data analysis, all subjects were separated by age (40-49; 50-59; 60-69; […]

PURPOSE: To evaluate prevalence of diabetes mellitus in a group of patients with glaucoma; to verify if there is association between diabetes mellitus and glaucoma; to verify other associated risk factors. METHODS: Fifty(50) glaucoma patients had their medical records analyzed in a retrospective way. Registered data included sex, age, ethnic group, family history of glaucoma and personal history of type 2 diabetes mellitus. RESULTS: Five (10%) of all evaluated patients had type 2 diabetes mellitus. 3 of them were female […]

PURPOSE: To determine the frequency of glaucoma and evaluate the behavior of 24-hour intraocular pressure in patients with the obstructive sleep apnea syndrome (OSAS). METHODS: Eleven consecutive patients with OSAS, diagnosed by polysonography, were avaliated in a cross sectional study. Demographic data were analyzed: age, sex, race/color, weight, height and associated diseases. The patients were submitted to complete ophthalmologic examination, including the visual field, as well as to 24-hour intra-ocular pressure (IOP) evaluation by an applanation tonometer at 9h, 12h, […]

Purpose: To evaluate the results of the trabeculotomy-trabeculectomy combined procedure in 12 to 50 years old patients with moderate and advanced glaucoma. Methods: Nineteen eyes of thirteen patients underwent a trabeculotomy-trabeculectomy procedure and were prospectively analyzed and followed up for 21,6 ± 7,2 (5,1 a 29,7) months. Results: IOP was reduced from 32,03 ± 10,01 (12 to 50) mmHg to 9,42 ± 3,50 (2 e 16) mmHg with the number of topical medications being reduced from 1,47 ± 1,54 (0 […]