Akira Hirata1, Hidenobu Tanihara. 1. Department of Ophthalmology and Visual Science, Kumamoto University Graduate School of Medical Sciences, 1-1-1 Honjo, 860-8556, Kumamoto, Japan. ahirata@kaiju.medic.kumamoto-u.ac.jp
Abstract
PURPOSE: Description of cases of traumatic macular hole that appeared concomitant with a ruptured internal limiting membrane (ILM) that was apparent during vitrectomy only after staining with indocyanine green (ICG). METHODS: Vitrectomy with ILM peeling was performed on a 20-year-old man and a 13-year-old boy for treatment of traumatic macular holes. RESULTS: During vitrectomy, the ILM was found to be ruptured along the area of an identified macular hole only after ICG staining. After the vitrectomy, the macular holes were closed and visual acuity improved. However, visual field defect associated with apparent inner-layer retinal damage remained. CONCLUSION: Blunt trauma can cause severe inner-layer retinal damage with rupture of the ILM as well as frank macular hole formation and choroidal rupture.
PURPOSE: Description of cases of traumatic macular hole that appeared concomitant with a ruptured internal limiting membrane (ILM) that was apparent during vitrectomy only after staining with indocyanine green (ICG). METHODS: Vitrectomy with ILM peeling was performed on a 20-year-old man and a 13-year-old boy for treatment of traumatic macular holes. RESULTS: During vitrectomy, the ILM was found to be ruptured along the area of an identified macular hole only after ICG staining. After the vitrectomy, the macular holes were closed and visual acuity improved. However, visual field defect associated with apparent inner-layer retinal damage remained. CONCLUSION:Blunt trauma can cause severe inner-layer retinal damage with rupture of the ILM as well as frank macular hole formation and choroidal rupture.
Authors: Zbigniew Starosolski; Rohan Bhavane; Ketan B Ghaghada; Sanjeev A Vasudevan; Alexander Kaay; Ananth Annapragada Journal: PLoS One Date: 2017-11-09 Impact factor: 3.240