ABSTRACT This study shows a case report of Mooren’s ulcer with a presumptive diagnosis, established by exclusion, occurring after pterygium surgery in a young patient with preexisting cutaneous autoimmune disease. This case report was based on comprehensive clinical evaluation, laboratory testing, microbiological cultures, PCR for infectious agents, and serial AS-OCT documentation, with the purpose of excluding known infectious and systemic etiologies. Therapeutic management included fortified antibiotics, tectonic support with a therapeutic contact lens and fibrin glue, followed by systemic immunosuppression […]

ABSTRACT This study shows an unusual case report of corneal ulcer caused by the fungus talaromyces marneffei, highlighting its clinical presentation, diagnosis, and therapeutic management. A 53-year-old male patient, immunocompetent, presented to ophthalmic care with complaints of ocular pain and decreased vision in the right eye. Examination revealed a central infiltrative corneal ulcer, with microbiological cultures identifying talaromyces marneffei, a rare occurrence in ocular infections. Initial treatment included antibiotic and antifungal eye drops, later adjusted to systemic antifungal therapy. After […]

ABSTRACT The objective of this study is to report a case of complicated gonococcal conjunctivitis with keratitis. A patient presented to the ophthalmologic emergency department of the Clinical Hospital at the Federal University of Minas Gerais with purulent discharge from the right eye, ocular hyperemia, pain, and low visual acuity that had started 2 days before. An ophthalmologic examination revealed a visual acuity of counting fingers to face in the right eye. Biomicroscopy revealed purulent discharge, ocular hyperemia, chemosis and […]

ABSTRACT Objective: To evaluate patients’ clinical-epidemiological profile and causative agents of infectious keratitis on patients submitted to culture obtained from corneal smears in an ophthalmological emergency in a reference hospital. Methods: Retrospective analysis of medical records and corneal culture examination results. The data were collected after the approval of the Human Research Ethics Committee. Results: Most patients were male, with an average age of 47.6 years old, Caucasian ethnicity, low level of education, and from the Greater Florianópolis area. Ocular […]

ABSTRACT The objective of this case report was to share the successful management of severe endophthalmitis, aiming at ocular integrity and visual acuity. A 73-year-old man presented with visual acuity of 20/30 in the right eye and 20/200 in the left eye. On the 21st day postoperatively after phacoemulsification in the left eye, he developed symptoms of endophthalmitis, including ocular discomfort, blurred vision, and whitish discharge. Despite negative cultures, his condition worsened, resulting in corneal perforation on the 31st day. […]

ABSTRACT Peripheral ulcerative keratitis (PUK) is an immune-mediated corneal infiltration associated with autoimmune diseases and systemic inflammation. Commonly associated with rheumatoid arthritis, it may also be associated with other rheumatologic, inflammatory, and infectious diseases. PUK is usually unilateral and peripheral, due to its proximity to the conjunctival vasculature. There is usually an epithelial defect overlying the infiltrate and the associated stromal thinning. The objective of this case report is to address one of the possible etiologies of PUK associated with […]

Abstract Purpose: To compare clinical-epidemiological profile and treatment outcome between culture negative and culture positive keratitis patients. Methods: Patients with suspected infectious keratitis seen at two ophthalmic hospitals in Curitiba, Brazil, between June 2014 and April 2016, were prospectively studied. Ophthalmological exam with corneal scraping and microbiological tests were performed. Data regarding follow up, surgical interventions and treatment outcome were collected after 12 weeks of the first visit trough medical chart review. From the results of the culture, two groups […]

In this paper we describe how we successfully conducted a case of neurotrophic ulcer not responsive to conventional therapy using scleral contact lens and the advantages of this therapy.