Steroid induced cataract

Since glucocorticoids (GCs) were introduced for the treatment of various diseases, they have been linked with the development of psychiatric adverse effects such as mania, depression, and psychosis. These behavioral or psychiatric adverse events usually appear within a few days after commencing GCs and are possibly to reverse with drug withdrawal. We present a rare case of a 75-year-old woman who developed mania during treatment with GC eye drops following cataract surgery. Management consisted of discontinuing prednisolone and administering olanzapine, which resulted in full recovery in a week...

Purpose: The main purpose of this study was to report a case of cystoid macular edema (CME) after gonioscopy-assisted transluminal trabeculotomy (GATT). Methods: We describe the case of a 73-year-old woman with ocular hypertension and history of cataract surgery combined with posterior vitrectomy and epiretinal membrane peeling 2 years before, who developed CME after uncomplicated GATT procedure. Results: Uneventful GATT surgery was performed in an eye with ocular hypertension...

PURPOSE: We describe ophthalmic manifestations, therapy, and outcomes in 16 patients with Takayasu arteritis (TA). METHODS: Takayasu retinopathy was detected in 15 eyes of 9 patients and hypertensive retinopathy in 14 eyes of 7 patients. RESULTS: Visual acuity was normal in 7 eyes, 20/40 to 20/200 in 20 eyes, counting fingers in 2 eyes, hand motion in 2 eyes, and no light perception in 1 eye. Glucocorticoids associated with immunosuppressive agents induced a sustained remission in 13 patients...

BACKGROUND: To analyse demographic, clinical features, treatment and therapeutic outcomes of pediatric uveitis and scleritis patients. SUBJECTS: The clinical records of pediatric uveitis and scleritis cases between January 2012 and December 2020 at a tertiary uveitis service center in Tianjin Medical University Eye Hospital (TMUEH) were reviewed. RESULTS: In total, 209 patients (337 eyes) were included, 49.3% were male. The median onset age was 9...

Purpose: The purpose of this review article is to provide a comprehensive review of the current applications of intravitreal DEX implant (Ozurdex® , Allergan Inc, Irvine, CA) for a variety of ophthalmic conditions - ranging from FDA approved indications to off-label uses. We have attempted to provide relevant evidence from the literature to help a reader develop an understanding of the biological and pharmacokinetic properties of DEX implant, its uses, and potential side effects. Methods: PubMed searches were performed using the terms "Ozurdex", or "intravitreal DEX implant", AND "retinal vein occlusion", or "diabetic macular edema", or "uveitis"...

BACKGROUND: Frequent intravitreal anti-VEGF injections are impractical for many Aboriginal patients with diabetic macular oedema (DMO). The longer acting intravitreal dexamethasone implant (DEX-implant) is approved for DMO but has not been assessed in an Aboriginal population. METHODS: This was a prospective, multicentre, randomised, single-masked, non-inferiority clinical trial. Aboriginal adults from Western Australia with DMO were randomised to receive 3-monthly DEX-implant, or monthly intravitreal bevacizumab...

PURPOSE: Steroid-induced ocular hypertension (SIOH) and cataract can result in visual loss. This study evaluated the timetable of SIOH and steroid-induced posterior subcapsular cataract (SI-PSC) occurrences in children with systemic autoimmune diseases (SAD) undergoing long-term systemic corticosteroid treatment. METHODS: Thirty-seven children with SAD treated with long-term oral corticosteroids were enrolled in this study. Intraocular pressure (IOP), SI-PSC occurrences, visual field and peripapillary retinal nerve fibre layer (pRNFL) thicknesses were recorded every 3 months for at least 6 months...

Cataract is the leading cause of visual impairment, and posterior capsular opacification (PCO) is the most common long-term complication of modern cataract surgery, which can cause severe visual impairment after surgery. The proliferation, migration, and epithelial-mesenchymal transition (EMT) of residual lens epithelial cells (LECs) stimulated by growth factors and cytokines, are the key pathological mechanisms involved in the development of PCO. This study demonstrated that non-steroidal anti-inflammatory drug (NSAID), bromfenac, was capable of effectively inhibiting cell migration, overexpression of EMT markers, such as fibronectin (FN), matrix metalloproteinase 2 (MMP2), α-smooth muscle actin (α-SMA), and transcription factor Snail, and extracellular signal-regulated kinase (ERK)/glycogen synthase kinase-3β (GSK-3β) signaling induced by transforming growth factor-β2 (TGF-β2) in vitro ...

Age-related macular degeneration (AMD) is central vision loss with aging, was the fourth main cause of blindness in 2015, and has many risk factors, such as cataract surgery, cigarette smoking, family history, hypertension, obesity, long-term smart device usage, etc. AMD is classified into three categories: normal AMD, early AMD, and late AMD, based on angiogenesis in the retina, and can be determined by bis-retinoid N -retinyl- N -retinylidene ethanolamine (A2E)-epoxides from the reaction of A2E and blue light...

BACKGROUND: There is a paucity of data from India on ophthalmological complications in children on long-term oral corticosteroids for idiopathic nephrotic syndrome. METHODS: All children aged 4-18 years with idiopathic nephrotic syndrome who had received long-term oral steroids for >6 months  and who attended the paediatric nephrology clinic between January 2019 and January 2021 were included. The majority of them (95/110) were being followed up in the paediatric nephrology clinic which was functioning from 2010...

PURPOSE: We report 3 cases of patients with chronic ocular surface inflammatory disease who developed cytomegalovirus (CMV) corneal endotheliitis during immunosuppressant and steroid treatment. PATIENTS AND METHODS: This is a retrospective observational study analyzing the clinical characteristics and outcomes of 3 patients with ocular surface inflammatory diseases (2 with Mooren ulcer and 1 with idiopathic scleritis) who developed CMV corneal endotheliitis. All patients developed CMV corneal endotheliitis between 8 and 14 months of starting steroid and immunosuppressant treatment, including topical 0...

Diabetic macular edema (DME) is a chronic retinal disease, which requires intensive clinical monitoring. Within the last ten years the intravitreal anti-VEGF (vascular endothelial growth factor) therapy has become the standard of care to improve and stabilize vision in patients with centre involving DME. Long-acting intravitreal corticosteroids can achieve similar visual results with fewer injection rates. Because of steroid-induced side effects (progression of cataract, glaucoma) these drugs are regarded as second-line medication...

N-acetylcysteine (NAC) was first discovered as a mucolytic agent in 1960. We investigate the role of topical NAC in ocular therapeutics, including its mechanism of action, current applications, and adverse effects. A systematic search of peer-reviewed articles identified 106 references including in vitro, in vivo and clinical studies on the use of NAC in the treatment of ocular diseases. NAC can be synthetically manufactured, and its mechanisms of action include mucolysis, scavenging hydroxyl radicals, and modulation of inflammatory cascades...

PURPOSE: The purpose of this study is to report the clinical manifestations and treatment outcomes in three patients diagnosed with vasoproliferative tumors (VPTs). METHODS: A retrospective, single-center case series was conducted, and retinal findings from three cases were documented by clinical examination and multimodal imaging. RESULTS: Three patients presented with an elevated, yellow-white retinal lesion located at the peripheral retina and extensive retinal exudation...

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All the 560 glaucomatous eyes of 375 Japanese subjects (181 men, 194 women; mean age ± standard deviation, 76.0 ± 13.2 years) who underwent microhook ab interno trabeculotomy (µLOT) alone (159 eyes, 28%) or combined µLOT and cataract surgery (401 eyes, 72%) performed by one surgeon at Matsue Red Cross Hospital between May 2015 and March 2018 to control intraocular pressure (IOP) were retrospectively assessed. Preoperative and postoperative IOPs, numbers of antiglaucoma medications, the logarithm of the minimum angle of resolution visual acuity (logMAR VA), anterior chamber (AC) flare, visual field mean deviation (MD), and corneal endothelial cell density (CECD) were compared up to 36 months...

To evaluate the effect of postoperative corticosteroids on surgical outcome and autotaxin (ATX) levels after microhook ab interno trabeculotomy combined with cataract surgery (μLOT-CS), prospective, consecutive non-randomized case series comparing outcomes of 30 eyes with primary open angle glaucoma was performed. The aqueous ATX, intraocular pressure (IOP) and glaucoma medications were monitored for 3 months postoperatively. An in-vivo mouse μLOT model was generated. In vitro, ATX and fibrotic changes induced by dexamethasone (Dex) treatment following scratch (S) in cultured human trabecular meshwork (hTM) cells were assessed by immunofluorescence, immunoenzymatic assay, and RT-qPCR...

Purpose: To describe a new technique of intracorneal scleral patch (ICSP) supported cyanoacrylate tissue adhesive (CTA) application in corneal perforations, greater than 3.0 mm secondary to rheumatoid arthritis (RA). Methods: This Prospective, non-randomized, non-comparative, interventional series included 14 eyes (14 patients). All patients had corneal perforations sized 3.5 to 4.5 mm due to RA, which were treated with ICSP supported CTA application. A partial thickness scleral patch 1...

We describe two cases of ocular complications secondary to Diode laser assisted eyebrow epilation. Both included patients were women who underwent an eyebrow epilation procedure with Diode laser. A few hours after the procedure they started complaining with photophobia and blurred vision. They were diagnosed with anterior acute uveitis and treated with topical steroids and mydriatics. During the follow-up the presence of sequelae derived from the laser procedure (mydriasis and corectopia in both patients, cataract in the second one) was confirmed...

Purpose: To evaluate epiretinal membrane (ERM) removal utilizing internal limiting membrane (ILM) forceps and visualization with triamcinolone acetonide (TA). Methods: Retrospective interventional case series of eyes undergoing ERM removal with TA visualization with follow-up of up to five years. Best-corrected visual acuity (BCVA), central macular thickness (CMT), and incidence of complications were reviewed. Results: A total of 132 eyes were included with 54 and 16 eyes completing 3- and 5-year follow-up, respectively...