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AIM: To evaluate the efficacy of latanoprost (Xalatan) as adjunctive therapy in port wine stain related paediatric glaucoma. METHODS: A retrospective non-randomized study. Patients with previous surgical intervention and medical treatment were included. Measurements were recorded from clinic and/or examination under anesthetic (EUA) visits. A successful outcome was considered to be patients who required no further intervention following initiation of latanoprost, with stable glaucoma factors as well as drop in intraocular pressure. RESULTS: Fourteen patients and 17 eyes were reviewed in total. The mean age of glaucoma diagnosis was 2.59 years (0.1-5.25 years) and of commencing latanoprost was 6.8 years (1.40-12.90 years). Percentage success at one, three and six months, and one year was 70.6, 64.7, 58.9, and 47.1%, respectively, of eyes treated, which translated to 71.4, 64.2, 57.1, and 50%, respectively, of patients treated. CONCLUSIONS: A trial of latanoprost as adjunctive therapy in patients with port wine stain related glaucoma may temporise the need for surgery; with 50% of patients being controlled at the one-year follow-up. Lack of efficacy was detected as early as one month following commencement of treatment.
Dr. T. Ong, Department of Ophthalmology, Great Ormond Street Hospital for Children, London, UK
9.4.9 Glaucomas associated with elevated episcleral venous pressure (Part of: 9 Clinical forms of glaucomas > 9.4 Glaucomas associated with other ocular and systemic disorders)
11.4 Prostaglandins (Part of: 11 Medical treatment)