Four hundred and thirty one cornea from transplant receptors in Rio de Janeiro were analised, most of them received from Banco de Olhos, associated to Brazilian Society of Ophtalmology (SBO) and from Rio-transplante, after temporary closing of Banco de Olhos. There is a markable difference between the percentual and incidence from the most important causes founded in this work, all of them prooved by histopathology, and the causes reported in bibliography at Sorocaba, Porto Alegre, Florianópolis, Manaus and Recife, based […]

Objective: To evaluate the influence of a three-minute application of 0.02% mitomycin C (MMC) on proliferation and differentiation of rabbit corneal epithelial cells. Methods: Topical MMC or 0.9% saline solution was applied to the episclera of the temporal limbal area of both eyes, maintaining intact epithelial tissue in one eye, and after partial corneal deepithelialization in the contralateral eye. The animals were arranged in groups A (20 eyes), B (16 eyes) and C (14 eyes) and sacrificed respectively on the […]

Purpose: To define the epidemiological aspects of the patients submitted to keratoplasty in the state of Santa Catarina, Brazil and the main indications for this procedure. Methods: We conducted an observational, descriptive and retrospective study with the data of 1161 patients submitted to cornea transplantation from january 2008 to december 2010, at the Transplantation Center of Santa Catarina. The analyzed data were: age, gender, origin, transplant date, indication and transplanted eye. Results: The mean age was 45.51 years and men […]

Objective: To evaluate the association between epidemiological and ophtalmological findings in diabetic patients. Methods: Cross-sectional study. We selected consecutively diabetic patients examined during 2011 which responded to a questionnaire and examination. Results: The sample comprised 103 patients, of whom 72 (69.9%) were female, 66 (64%) were Caucasian, average age 59 (+/- 9,21) years, 64% reported minimum wages, 58.2% did not finish elementary school, 75.7% reported family history of diabetes, 45.6% reported regularly perform metabolic control, 54.3% did not receive special […]

The authors report the case of a patient who developed cystoid macular edema after surgery for myopia by LASIK method. She was treated with intravitreal injections of ranibizumab and presented satisfactory visual result.

According to the World Health Organization, cataract is the leading cause of blindness and visual impairment throughout the world. However, the etiology of cataracts often remains unknown. This report describes the development of cortical cataract in a patient after Parinaud’s oculoglandular syndrome caused by the fungus Sporothrix schenckii.

De acordo com a Organização Mundial de Saúde, a catarata é a principal causa de cegueira e deficiência visual em todo o mundo. No entanto, a etiologia das cataratas frequentemente permanece desconhecida. Este relato descreve o desenvolvimento de catarata cortical em um paciente após Síndrome oculoglandular de Parinaud causada pelo fungo Sporothrix schenckii.

Recurrent multifocal conjunctival melanoma originated from preexisting nevus is extremely rare: it occurs in one out of five million individuals. The investigation of this disease is extremely important due to its potential lethality. Thus, this study aims to describe a case of recurrent multifocal conjunctival melanoma originated from preexisting pigmented nevus, which occurred in the city of Patos de Minas, state of Minas Gerais. This is a case study and literature review. Histopathological diagnosis and early staging of the conjunctival […]