A5100720094- Intraocular Surgery and Lenses
- Retinal and Macular Surgery
- Retinal Diseases and Treatments
- Glaucoma and retinal disorders
- Corneal surgery and disorders
- Retinal and Optic Conditions
- Retinal Imaging and Analysis
- Ophthalmology and Visual Impairment Studies
- Ocular Surface and Contact Lens
- Traumatic Ocular and Foreign Body Injuries
- Ocular Infections and Treatments
- Retinopathy of Prematurity Studies
- Retinal Development and Disorders
- Vascular Malformations Diagnosis and Treatment
- Freshwater macroinvertebrate diversity and ecology
- Anesthesia and Sedative Agents
- Corneal Surgery and Treatments
- Anesthesia and Pain Management
- Fish Ecology and Management Studies
- Ocular Diseases and Behçet’s Syndrome
- Anesthesia and Neurotoxicity Research
- Cerebrovascular and Carotid Artery Diseases
- Connexins and lens biology
- Fish biology, ecology, and behavior
- Cytomegalovirus and herpesvirus research
Soonchunhyang University Hospital
2015-2024
Emory University
2008-2023
Ansan University
2023
Korea University
2006-2023
Augusta University
2023
Inje University Ilsan Paik Hospital
2023
Creative Commons
2023
Deleted Institution
2019-2023
Kyungnam University
2019
Soonchunhyang University
2007-2016
Purpose: To evaluate preoperative factors influencing the visual outcome and postoperative associated with changes in acuity, after reattachment surgery to treat macula-off rhegmatogenous retinal detachment. Methods: A total of 180 eyes patients who underwent detachment, were followed up for more than 12 months, reviewed retrospectively. Preoperative characteristics, including optical coherence tomography findings, comprehensively analyzed using univariate multivariate models best-corrected...
Purpose.: The goal of this study was to examine elimination pathways when delivering subconjunctivally administered hydrophilic agents the retinas rat eyes. Methods.: distribution sodium fluorescein released from an episcleral implant compared in live and postmortem Elimination agent IgG through blood lymphatic vessels investigated by immunohistochemistry. Additionally, injected quantitatively evaluated. Results.: NaFl successfully delivered subretinal space eye but failed do so eye....
Two patients complained of blurred vision approximately 6 months after having combined vitrectomy and phacoemulsification with implantation a C-flex 570C hydrophilic acrylic intraocular lens (IOL). Multiple granules were noted on the anterior surface IOLs in both patients. Intraocular exchange was performed eyes, explanted sent for histopathological analysis. Scanning electron microscopy confirmed presence cracks IOL surfaces energy-dispersive x-ray spectroscopy demonstrated calcium...
In Brief Purpose: To report long-term visual outcomes and complications of a new foldable, one-piece, acrylic posterior chamber intraocular lens with closed-loop haptics (C-flexTM, Rayner, UK) for scleral fixation. Study Design: Retrospective interventional case series 29 eyes patients who underwent fixation the C-flex in absence capsular support. Methods: Review consecutive cases from January 2001 to December 2005 which was performed lens. All were by single surgeon (S.J.L.) an ab externo...
To investigate the incidence of and risk factors for a dissociated optic nerve fiber layer (DONFL) after epiretinal membrane surgery.Two hundred ninety-six primary pars plana vitrectomy operations that were eligible inclusion in study. All patients received complete ophthalmologic examination color fundus photography, optical coherence tomography preoperatively postoperatively. DONFL group non-DONFL was compared. Univariate multivariate analyses performed to establish DONFL.A developed 30...
Purpose: To evaluate the incidence and clinical features of age-related macular degeneration (AMD) in Korea Methods: Web-based (www.armd-nova.or.kr) registration was conducted for AMD patients aged 50 or more who were newly diagnosed by retinal specialists from August 20, 2005 to 2006. Patient data including ophthalmologic examination, fundus photography, fluorescein angiogram and/or indocyanin green (ICG), past medical history, behavioral habit, combined systemic diseases up-loaded....
To assess the changes in diabetic retinopathy (DR) Type 2 diabetes (T2DM) patients after bariatric surgery.Consecutive 20 with T2DM who underwent surgery and were followed for at least 12 months enrolled. The case history was reviewed retrospectively, laboratory data assessed baseline every 3 postoperatively. Two retinal specialists evaluated severity of DR dilated fundus examination preoperatively Factors associated progression assessed.During follow-up period, without mild nonproliferative...
To estimate the factors and prevalence of eye care service utilization in South Korean population.This cross-sectional, population-based study included data from 22,550 Koreans aged ≥5 years who participated Korea National Health Nutrition Examination Survey 2010 to 2012. For people 5 11 (young children), information was based on self-reports contact with past year; for ≥12 (older population), self-reported lifetime service. Univariate multivariate logistic regression analyses complex sample...
Background The purpose of this study was to evaluate the effect intraoperative dexmedetomidine sedation on patient's and surgeon's satisfaction during retinal surgery under sub-tenon's anesthesia. Methods Forty-four patients scheduled for elective anesthesia were enrolled in randomized controlled trial. divided into Dexmedetomidine (n = 22) Control groups. Intravenous or 0.9% saline via infusion pump administered continuously control group, respectively. Ramsay scale with a target level 3-4...
To investigate the patterns and risk factors of ocular manifestations acquired immunodeficiency syndrome (AIDS) their correlation with CD4+ count in era highly active antiretroviral therapy (HAART).This retrospective study examined 127 AIDS patients who presented to Soonchunhyang University Hospital. Data were collected from patient interviews, clinical examinations, laboratory investigations. Ophthalmologic examinations included best-corrected visual acuity, intraocular pressure, anterior...
To evaluate the clinical outcomes of intraocular lens (IOL) exchange in patients with an opacified ACRL-C160 using optic-only removal technique.Department Ophthalmology, Soonchunhyang University Hospital, Seoul, Korea.The study comprised eyes previous phacoemulsification and implantation a single-piece hydrophilic acrylic IOL capsular bag subsequent development severe late opacification IOL. In all eyes, optic was explanted; any haptic firm adhesions left bag. This followed by placement new...
To report a case of Streptococcus mitis/oralis endophthalmitis management which had developed after complicated iris-fixated phakic intraocular (pIOL) lens implantation. A 23-year-old-woman received pIOL implantation followed secondary intervention to lower pressure. The patient presented with severe pain and decreased visual acuity was managed intravitreal intracameral antibiotic injection topical applications fortified antibiotics. Culture aqueous humor positive for S. mitis/oralis,...
Purpose: This study compared serum vascular endothelial growth factor (VEGF) concentration between patients given the bilateral and unilateral intravitreal injections of bevacizumab.Methods: In a prospective manner, VEGF levels in treatment-naive with age-related macular degeneration who underwent or bevacizumab were investigated.After informed consent, peripheral blood was collected from injection before 1 month after injection.Serum measured by enzyme-linked immunosorbent assay...
We describe the surgical technique of using an illuminated infusion chandelier for cataract extraction in patients with absent red reflex due to vitreous hemorrhage. A 23-gauge was used 6 consecutive (6 eyes) who underwent combined surgery: phacoemulsification and sutureless vitrectomy. During surgery, light from enhance better visualize lens structure capsule. Continuous curvilinear capsulorhexis were successfully performed. Capsular polishing also performed safely easily. The posterior...
The authors investigated the surgical outcomes of massive subretinal hemorrhage draining via a retinotomy procedure in bullous hemorrhagic retinal detachment (HRD).Clinical records consecutive patients with age-related macular degeneration who underwent surgery for HRD were reviewed. Outcomes included anatomical success, visual acuity, and postoperative complications.Seventeen eyes 17 this series. Of eyes, 8 had total 9 half inferior including macula. mean interval between initial symptom...