BACKGROUND: A persistent post-traumatic cyclodialysis cleft can result in substantial visual loss due to subchoroidal effusion and macular folds with hypotony. A method of closure is needed. PATIENTS AND METHODS: After other methods had been tried, the authors used transscleral YAG laser cyclophotocoagulation in three consecutive patients with 20 applications in two rows of ten applications, 2 to 3 mm behind the limbus, at a power setting of 6 J, with a defocus setting of 9. RESULTS: The cleft was closed with restoration of normal intraocular pressure and recovery of visual function in all patients. CONCLUSION: Transscleral YAG laser cyclophotocoagulation is a simple, effective, noninvasive method of closing a persistent traumatic cyclodialysis cleft, which may make invasive surgical closure unnecessary.
BACKGROUND: A persistent post-traumatic cyclodialysis cleft can result in substantial visual loss due to subchoroidal effusion and macular folds with hypotony. A method of closure is needed. PATIENTS AND METHODS: After other methods had been tried, the authors used transscleral YAG laser cyclophotocoagulation in three consecutive patients with 20 applications in two rows of ten applications, 2 to 3 mm behind the limbus, at a power setting of 6 J, with a defocus setting of 9. RESULTS: The cleft was closed with restoration of normal intraocular pressure and recovery of visual function in all patients. CONCLUSION: Transscleral YAG laser cyclophotocoagulation is a simple, effective, noninvasive method of closing a persistent traumatic cyclodialysis cleft, which may make invasive surgical closure unnecessary.
Authors: Julio González-Martín-Moro; Inés Contreras-Martín; Francisco José Muñoz-Negrete; Fernando Gómez-Sanz; Jesús Zarallo-Gallardo Journal: Int Ophthalmol Date: 2016-07-08 Impact factor: 2.031