Jae Hui Kim1, Young Suk Chang2, Jong Woo Kim2, Chul Gu Kim2, Su Jin Yoo2, Han Ju Cho2. 1. Department of Ophthalmology, Kim's Eye Hospital, Konyang University College of Medicine, Seoul, South Korea. Electronic address: kimoph@gmail.com. 2. Department of Ophthalmology, Kim's Eye Hospital, Konyang University College of Medicine, Seoul, South Korea.
Abstract
PURPOSE: To evaluate the efficacy of intravitreal anti-vascular endothelial growth factor (VEGF) monotherapy for patients diagnosed with exudative age-related macular degeneration (AMD) accompanied by submacular hemorrhage. DESIGN: Retrospective, observational case series. PARTICIPANTS: Ninety-one eyes of 91 patients who initially presented with submacular hemorrhage associated with exudative AMD from October 2009 to September 2012. Patients were followed up for at least 6 months after treatment. METHODS: Best-corrected visual acuity (BCVA) was measured at diagnosis and at 1, 3, and 6 months after treatment. The duration of symptoms was estimated. The extent of hemorrhage was estimated using fundus photography, and central foveal thickness was measured using optical coherence tomography. Change in BCVA during 6 months after treatment was estimated. The correlation of BCVA at 6 months with duration of symptoms, extent of hemorrhage, and central foveal thickness was evaluated. MAIN OUTCOME MEASURES: The BCVA, duration of symptoms, extent of hemorrhage, and central foveal thickness. RESULTS: The mean duration of symptoms was 27.6±39.5 days. The mean extent of hemorrhage was 7.8±5.6 disc areas, and the mean central foveal thickness was 610.1±249.6 μm. All eyes were treated with 3.2±0.8 (range, 1-5) monthly intravitreal anti-VEGF injections during the 6-month follow-up period. The logarithm of the minimum angle of resolution BCVA at diagnosis and at 1, 3, and 6 months after the initial diagnosis was 1.38±0.53 (Snellen equivalent, 20/479), 1.27±0.57, 1.05±0.58, and 0.96±0.65 (Snellen equivalent, 20/182), respectively. The BCVA at 6 months significantly improved from baseline (P < 0.001). Poor BCVA at 6 months correlated with a longer duration of symptoms, greater extent of hemorrhage, and greater central foveal thickness (P = 0.008, P = 0.004, and P = 0.014, respectively). CONCLUSIONS: Anti-VEGF monotherapy was found to be a useful treatment option for exudative AMD accompanied by submacular hemorrhage. However, the limited efficacy in eyes with large hemorrhage may suggest the need for more aggressive treatment in these cases.
PURPOSE: To evaluate the efficacy of intravitreal anti-vascular endothelial growth factor (VEGF) monotherapy for patients diagnosed with exudative age-related macular degeneration (AMD) accompanied by submacular hemorrhage. DESIGN: Retrospective, observational case series. PARTICIPANTS: Ninety-one eyes of 91 patients who initially presented with submacular hemorrhage associated with exudative AMD from October 2009 to September 2012. Patients were followed up for at least 6 months after treatment. METHODS: Best-corrected visual acuity (BCVA) was measured at diagnosis and at 1, 3, and 6 months after treatment. The duration of symptoms was estimated. The extent of hemorrhage was estimated using fundus photography, and central foveal thickness was measured using optical coherence tomography. Change in BCVA during 6 months after treatment was estimated. The correlation of BCVA at 6 months with duration of symptoms, extent of hemorrhage, and central foveal thickness was evaluated. MAIN OUTCOME MEASURES: The BCVA, duration of symptoms, extent of hemorrhage, and central foveal thickness. RESULTS: The mean duration of symptoms was 27.6±39.5 days. The mean extent of hemorrhage was 7.8±5.6 disc areas, and the mean central foveal thickness was 610.1±249.6 μm. All eyes were treated with 3.2±0.8 (range, 1-5) monthly intravitreal anti-VEGF injections during the 6-month follow-up period. The logarithm of the minimum angle of resolution BCVA at diagnosis and at 1, 3, and 6 months after the initial diagnosis was 1.38±0.53 (Snellen equivalent, 20/479), 1.27±0.57, 1.05±0.58, and 0.96±0.65 (Snellen equivalent, 20/182), respectively. The BCVA at 6 months significantly improved from baseline (P < 0.001). Poor BCVA at 6 months correlated with a longer duration of symptoms, greater extent of hemorrhage, and greater central foveal thickness (P = 0.008, P = 0.004, and P = 0.014, respectively). CONCLUSIONS: Anti-VEGF monotherapy was found to be a useful treatment option for exudative AMD accompanied by submacular hemorrhage. However, the limited efficacy in eyes with large hemorrhage may suggest the need for more aggressive treatment in these cases.
Authors: Jae Hui Kim; Chul Gu Kim; Dong Won Lee; Su Jin Yoo; Young Ju Lew; Han Joo Cho; Joo Yeon Kim; Seok Hyun Lee; Jong Woo Kim Journal: Graefes Arch Clin Exp Ophthalmol Date: 2019-11-18 Impact factor: 3.117
Authors: Michael M Altaweel; Ebenezer Daniel; Daniel F Martin; Robert A Mittra; Juan E Grunwald; Michael M Lai; Alexander Melamud; Lawrence S Morse; Jiayan Huang; Frederick L Ferris; Stuart L Fine; Maureen G Maguire Journal: Ophthalmology Date: 2014-10-11 Impact factor: 12.079