Ocular rosacea is frequently misdiagnosed, particularly in the pediatric population. To our knowledge, this report demonstrates a case with the longest history before diagnosis (7 years) and another case in which a conjunctival biopsy was performed.

Objective: The purpose of this study was to perform an objective videotaped evaluation of the difficulties of eyedrop instillation and daily tasks in patients with advanced glaucoma with visual impairment. Methods: A prospective observational study was performed in advanced glaucoma patients with visual impairment, during 5 months. Patients completed a survey (with demographic questions, quality of life, compliance and eyedrop instillation) with interview and video recording in specific daily tasks (eyedrop instillation, climbing stairs, walking in a crowded room and in an irregular floor). Ophthalmologic evaluation was performed and its results registered in a form. Correlation was searched between limitation in quality of life, tasks' performance and visual fields. Results: 25 patients were included, corresponding to 12h of videotaping. All patients reported being capable of self-instilling eyedrops. 68% of them reported no difficulty instilling the eye drops at home, however 20% of the patients were unable to instill a drop in the eye in the objective evaluation. 72% of the patients stated never touching the eye with the bottle but 40% touched the ocular surface with the bottle. There was a moderate difficulty in the other tasks, with some patients exhibiting proprioceptive mechanisms of adaptation to impaired vision. There was a tendency of correlation between limitation in tasks and visual field defects, but no statistically significant. Conclusion: Patients with advanced glaucoma and visual impairment have marked difficulty in eye drop instillation and daily tasks, with a poor awareness of their inabilities. Some patients have proprioceptive adaptations that allow them to perform better than expected in tasks.Keywords: Glaucoma; Video recording; Quality of life; Patient compliance; Activity of daily living