RESUMO
We present an interesting case of failed Descemet's stripping endothelial keratoplasty (DSEK) graft, due to accidental implantation of a full-thickness precut tissue. A repeat DSEK was planned, and during the surgery along with the DSEK graft, an extra thick corneal tissue was also retrieved. Careful evaluation of both the explanted tissues revealed that the primary surgeon failed to separate a precut DSEK graft and implanted the entire full-thickness tissue. After the repeat DSEK, there was improvement in corneal edema and visual acuity.
Assuntos
Edema da Córnea , Ceratoplastia Endotelial com Remoção da Lâmina Limitante Posterior , Córnea , Edema da Córnea/diagnóstico , Edema da Córnea/etiologia , Edema da Córnea/cirurgia , Ceratoplastia Endotelial com Remoção da Lâmina Limitante Posterior/efeitos adversos , Endotélio Corneano/cirurgia , Feminino , Humanos , Pessoa de Meia-Idade , Complicações Pós-Operatórias , Acuidade VisualRESUMO
A young lady presented with very high vault and fixed dilated pupil along with optic capture of the implantable collamer lens (ICL). After thorough evaluation and ruling out the ICL sizing error, the optic capture was relieved and the ICL was rotated into vertical position. Single-pass four throw pupilloplasty was performed for the fixed dilated pupil. Postoperatively the ICL vault and the pupil size decreased and patient was asymptomatic. This case highlights a successful outcome of rotation of a nontoric ICL to reduce the high vaulting and optic capture along with single-pass four throw pupilloplasty.
Assuntos
Lentes Intraoculares Fácicas , Distúrbios Pupilares , Anisocoria/diagnóstico , Anisocoria/etiologia , Olho , Humanos , Implante de Lente Intraocular , Distúrbios Pupilares/diagnóstico , Distúrbios Pupilares/etiologia , Distúrbios Pupilares/cirurgiaRESUMO
PURPOSE: To report the clinical presentation and management outcomes of glaucoma in the "Indian Twin cities retinopathy of prematurity (ROP) Screening database." METHODS: All children with diagnosis of ROP and glaucoma between 1997 and 2016 from a prospective database were included. Glaucoma was classified as open when anterior chamber (AC) was deep, closed when AC was shallow or flat and neovascular when there was extensive iris neovascularization. ROP was classified based on International classification of ROP. RESULTS: The prevalence of secondary glaucoma in our cohort was 1.36% (82 eyes of 6000 children). Eighty-two eyes of 54 children with secondary glaucoma due to ROP where included in this study. The distribution of glaucoma among the ROP stages included, stage V (58.5%), stage 1V (24.3%), stage III (2.4%) and stage II (1.2%) eyes. Median (interquartile range) duration from birth to glaucoma diagnosis was 7.8 (4.2, 24.9) months. Type of glaucoma was angle closure in 39 (47.6%), open angle in 35 (42.7%) and neovascular in 8 (9.8%) eyes. Retinal interventions included vitreoretinal surgery in 59 (72%), retinal laser in 14 (17%) and intravitreal bevacizumab injection in 19 (23.1%) eyes. The mean (±standard deviation) IOP at presentation was 22.6 ±11.8 mm Hg. Glaucoma was managed medically in 66 (76%) and surgically in 16 (19.5%) eyes. The mean follow up for the entire cohort was 1.14±2.24 years. At final visit, 37% eyes with ROP and glaucoma had ambulatory vision with mean IOP of 16.0±8.1 mm Hg and 56 eyes (68.2%) needed glaucoma medications. CONCLUSION: In this large ROP cohort, 1.36% eyes developed secondary glaucoma. Majority of them had stage V or IV ROP and 1/5 of them needed glaucoma surgery. Around 1/3rd of the ROP eyes with glaucoma had ambulatory vision.
Assuntos
Bases de Dados como Assunto , Glaucoma/diagnóstico , Glaucoma/cirurgia , Programas de Rastreamento , Relatório de Pesquisa , Retinopatia da Prematuridade/complicações , Centros de Atenção Terciária , Segmento Anterior do Olho/diagnóstico por imagem , Feminino , Glaucoma/fisiopatologia , Humanos , Índia , Masculino , Estudos Prospectivos , Erros de Refração , Retinopatia da Prematuridade/fisiopatologia , Resultado do Tratamento , Acuidade VisualRESUMO
A 5-year-old boy with failed combined trabeculotomy and trabeculectomy underwent Ahmed glaucoma valve (AGV) implantation and presented 5 weeks postoperatively, with sudden onset proptosis downward displacement of the globe, limited extraocular movements and displacement of tube from anterior chamber. CT scan of the orbits showed a large cystic bleb with posterior dislocation of the implant and was explanted. In vitro testing of implant for fluid flow characteristics revealed a dysfunctional valve with anterior leak, which could have possibly lead to anterior and inferior fluid accumulation resulting in displacement of implant, a probable cause for this rare complication. The case was successfully managed later with the Aurolab aqueous drainage device implantation. This case report cautions the surgeon for the possibility of a large cystic bleb following abnormal leak in AGV resulting in orbital complications like proptosis, motility limitation and impending optic nerve compression.
Assuntos
Exoftalmia , Implantes para Drenagem de Glaucoma , Glaucoma , Pré-Escolar , Humanos , Masculino , Diagnóstico Diferencial , Exoftalmia/diagnóstico por imagem , Exoftalmia/etiologia , Exoftalmia/cirurgia , Glaucoma/congênito , Glaucoma/diagnóstico por imagem , Glaucoma/cirurgia , Implantes para Drenagem de Glaucoma/efeitos adversos , Falha de PróteseRESUMO
PURPOSE: The purpose of this study was to report presentation and outcomes of coexisting congenital glaucoma with retinopathy of prematurity (ROP) in "Indian Twin cities ROP study (ITCROPS)." METHODS: Children with ROP and congenital glaucoma were identified from ITCROPS (prospective digital database) between 1997 and 2016. The presentation, interventions, and outcomes for glaucoma and ROP were evaluated. RESULTS: Out of 15,000 premature-infants in the database, 3000 children had ROP, and of these 87 eyes of 57 premature children had glaucoma. Five eyes (5.7%) of 3 children in the entire ROP cohort had coexisting congenital glaucoma (before any ROP intervention), 3 eyes of 2 children had primary congenital glaucoma and 2 eyes of one child had glaucoma with microspherophakia. The mean age at surgery was 2.7±0.6 months. At presentation, all eyes had corneal edema, mean corneal diameter was 10.3±0.75 mm and IOP was 20.4±1.67 mm Hg. Three eyes had stage-2 ROP and two eyes had stage-3 ROP. Four eyes received intravitreal Bevacizumab. All eyes underwent combined trabeculotomy with trabeculectomy. Post glaucoma surgery, 2 eyes underwent laser for ROP and 1 eye with stage-2 ROP was observed with no treatment. ROP regressed without any sequalae in all 5 eyes. Two eyes with microspherophakia and one eye with lens coloboma underwent lensectomy. One eye postlensectomy needed Ahmed glaucoma valve implant for IOP control. The mean IOP at last follow-up was 13.6±1.67 mm Hg and all eyes needed topical antiglaucoma medications for IOP control. CONCLUSIONS: Congenital glaucoma coexisting with ROP is a medical emergency. Intravitreal therapy can help tide over the vision-threatening fulminant phase of ROP while awaiting the effect of glaucoma surgery on corneal clarity. The need for medications even after glaucoma surgery suggests severe glaucoma phenotype. Close coordination between subspecialties is needed for best outcomes.
Assuntos
Hidroftalmia/complicações , Hidroftalmia/terapia , Retinopatia da Prematuridade/complicações , Retinopatia da Prematuridade/terapia , Inibidores da Angiogênese/uso terapêutico , Bevacizumab/uso terapêutico , Peso ao Nascer , Idade Gestacional , Implantes para Drenagem de Glaucoma , Humanos , Hidroftalmia/diagnóstico , Lactente , Recém-Nascido Prematuro , Pressão Intraocular/fisiologia , Injeções Intravítreas , Fotocoagulação a Laser , Masculino , Estudos Prospectivos , Retinopatia da Prematuridade/diagnóstico , Trabeculectomia , Fator A de Crescimento do Endotélio Vascular/antagonistas & inibidores , Cirurgia VitreorretinianaRESUMO
BACKGROUND: The close structural and microcirculatory co-relation between anterior and posterior segments of eye make them very vulnerable to complications when one of them is affected surgically. With the advent of anti-fibrotic agents in the management of glaucoma, the rates of vitreoretinal complications have become more frequent. MAIN BODY: Common retinal complications after glaucoma surgeries include choroidal detachment; ocular decompression retinopathy; haemorrhagic choroidal detachment; hypotony maculopathy; malignant glaucoma; vitreous haemorrhage; bleb endophthalmitis; retinal detachment. Similarly, intraocular pressure rise is often noted after scleral buckle; pars plana vitrectomy; intravitreal gas injection; silicone oil injection; intravitreal steroid injection. CONCLUSION: The article provides some insight into some of the complications after glaucoma and retina surgeries, including the pathogenetic mechanisms behind each complication and available management options.
RESUMO
A 35-year-old myopic man with juvenile open angle glaucoma was referred to us with fluctuating intraocular pressure (IOP) and progression in his only seeing left eye. He had systemic features suggestive of Marfan's syndrome. He underwent trabeculectomy with low dose mitomycin-C with operative precautions to prevent postoperative hypotony in view of high myopia and scleral thinning. On the second postoperative day, he had severe pain in his left eye, with vomiting, and presented with decreased vision, high IOP and a flat anterior chamber. Ultrasound B scan revealed 360° haemorrhagic choroidal detachment. He was conservatively managed and monitored over the next 1 month with appropriate medical treatment. He not only recovered his pretrabeculectomy visual acuity but also had a well functioning bleb at the end of 2 months.