1. Changes in the Ganglion Cell Complex after Inner Limiting Membrane Peeling for Epiretinal Membrane in Glaucoma Patients
- Author
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Umemoto, Yusuke, Igarashi, Tsutomu, Nakamoto, Kenji, Arima, Takeshi, Kobayashi, Maika, Tobita, Yutaro, Takahashi, Hiroshi, Yusuke, Umemoto, Tsutomu, Igarashi, Kenji, Nakamoto, Takeshi, Arima, Maika, Kobayashi, Yutaro, Tobita, and Hiroshi, Takahashi
- Subjects
Adult ,Male ,Retinal Ganglion Cells ,medicine.medical_specialty ,genetic structures ,medicine.medical_treatment ,Glaucoma ,Vitrectomy ,03 medical and health sciences ,0302 clinical medicine ,Ophthalmology ,medicine ,Humans ,Metamorphopsia ,Aged ,Retrospective Studies ,Aged, 80 and over ,business.industry ,Epiretinal Membrane ,Inner limiting membrane ,General Medicine ,Middle Aged ,Cataract surgery ,medicine.disease ,eye diseases ,Ganglion ,Treatment Outcome ,medicine.anatomical_structure ,030220 oncology & carcinogenesis ,Decreased Visual Acuity ,Disease Progression ,Female ,030211 gastroenterology & hepatology ,sense organs ,medicine.symptom ,Epiretinal membrane ,business - Abstract
Background Epiretinal membrane (ERM) is a disease that affects the vitreoretinal interface and causes metamorphopsia, anorthopia, and decreased visual acuity. In this study, ERM patients who underwent internal limiting membrane (ILM) peeling were classified as those with glaucoma (Group G) and a control group (Group C). Changes in ganglion cell complex (GCC) thickness were compared between these groups to investigate whether such changes had an effect on progression of glaucoma from structural change. Methods This was a retrospective, observational study that included 27 eyes of 27 patients. Group C included 22 eyes, and Group G included 5 eyes. Patients underwent ILM peeling, and cataract surgery was combined with vitrectomy for 16 phakic eyes; 2 phakic eyes and 9 aphakic eyes were treated only with vitrectomy. GCC thickness was measured preoperatively and at 2 weeks and 1, 3, and 6 months postoperatively, and these values and the rates of thinning were compared between the two groups. Results The mean age of patients was 66.7±12.8 years (range 30-84 years). There was no significant difference between groups in the thickness of the GCC or its rate of thinning after ILM peeling. Conclusions The present results suggest that this procedure does not cause structural exacerbation of glaucoma in glaucoma patients. Although further studies of the functional effects of ILM peeling are required, the present results suggest that there is no significant difference between the two groups.
- Published
- 2021