G Baker Hubbard1, Alexa L Li2. 1. Emory Eye Center, Emory University School of Medicine, Atlanta, Georgia, USA. Electronic address: ghubba2@emory.edu. 2. Emory Eye Center, Emory University School of Medicine, Atlanta, Georgia, USA.
Abstract
PURPOSE: To determine the incidence of worsening vitreoretinal traction after laser treatment for familial exudative vitreoretinopathy (FEVR) and to determine whether any baseline clinical features are associated with worsening. DESIGN: Retrospective cohort comparison study in a university tertiary referral center. METHODS: All patients 0-21 years of age treated with laser from January 1, 2001, to June 1, 2018, were studied. Worsening traction after treatment was defined as the occurrence within 6 months of worsening or development of tractional retinal detachment, folds, dragging, breaks, rhegmatogenous detachment, or worsening tractional membranes. Comparisons of baseline features between groups with and without worsening were performed to determine features associated with higher risk. RESULTS: A total of 46 eyes from 28 patients met inclusion criteria. Of the 46 eyes, 6 (13%) had worsening after treatment. There were no significant differences in age or other baseline demographics between the cohorts with and those without worsening traction. The presence of proliferative tissue in contact with the lens was found in 2 of 6 patients with worsening compared to 1 of 40 (3%) without worsening (P = .04). Mean follow-up was 57.8 months (range, 6.6-134 months). At the 6-month follow-up, median logMAR visual acuity in the cohorts with and without worsening was 1.7 (Snellen 20/1002; n = 5) and 0.24 (Snellen 20/35; n = 16), respectively. CONCLUSIONS: Laser treatment resulted in worsening traction in a substantial proportion of eyes with FEVR. Children with proliferative tissue in contact with the lens may be at higher risk of worsening after laser. Potential measures to reduce risk will require further study to establish efficacy.
PURPOSE: To determine the incidence of worsening vitreoretinal traction after laser treatment for familial exudative vitreoretinopathy (FEVR) and to determine whether any baseline clinical features are associated with worsening. DESIGN: Retrospective cohort comparison study in a university tertiary referral center. METHODS: All patients 0-21 years of age treated with laser from January 1, 2001, to June 1, 2018, were studied. Worsening traction after treatment was defined as the occurrence within 6 months of worsening or development of tractional retinal detachment, folds, dragging, breaks, rhegmatogenous detachment, or worsening tractional membranes. Comparisons of baseline features between groups with and without worsening were performed to determine features associated with higher risk. RESULTS: A total of 46 eyes from 28 patients met inclusion criteria. Of the 46 eyes, 6 (13%) had worsening after treatment. There were no significant differences in age or other baseline demographics between the cohorts with and those without worsening traction. The presence of proliferative tissue in contact with the lens was found in 2 of 6 patients with worsening compared to 1 of 40 (3%) without worsening (P = .04). Mean follow-up was 57.8 months (range, 6.6-134 months). At the 6-month follow-up, median logMAR visual acuity in the cohorts with and without worsening was 1.7 (Snellen 20/1002; n = 5) and 0.24 (Snellen 20/35; n = 16), respectively. CONCLUSIONS: Laser treatment resulted in worsening traction in a substantial proportion of eyes with FEVR. Children with proliferative tissue in contact with the lens may be at higher risk of worsening after laser. Potential measures to reduce risk will require further study to establish efficacy.
Authors: Jeffrey G Gross; Adam R Glassman; Lee M Jampol; Seidu Inusah; Lloyd Paul Aiello; Andrew N Antoszyk; Carl W Baker; Brian B Berger; Neil M Bressler; David Browning; Michael J Elman; Frederick L Ferris; Scott M Friedman; Dennis M Marcus; Michele Melia; Cynthia R Stockdale; Jennifer K Sun; Roy W Beck Journal: JAMA Date: 2015-11-24 Impact factor: 56.272
Authors: Jesse M Smith; Laura T Ward; Justin H Townsend; Jiong Yan; Andrew M Hendrick; Blaine E Cribbs; Steven Yeh; Nieraj Jain; G Baker Hubbard Journal: Ophthalmology Date: 2018-11-10 Impact factor: 12.079
Authors: Sarah P Read; Hassan A Aziz; Ajay Kuriyan; Nikisha Kothari; Janet L Davis; William E Smiddy; Harry W Flynn; Timothy G Murray; Audina Berrocal Journal: Retina Date: 2018-07 Impact factor: 4.256