Diagnostic Assessment of Nuclear Cataracts Using a Smartphone-Attachable Slit-Lamp Device: A Cross-Sectional Study in Vietnam.

Purpose The purpose of this study was to compare the accuracy and agreement in nuclear cataract opacity classification between the Smart Eye Camera (SEC) device, and the slit-lamp. Methods A cross-sectional study was conducted with a convenient sampling of 221 eyes from 139 patients with phakic eyes, visiting IVISION Eye Center, Ho Chi Minh City, Vietnam, from November 1, 2023, to April 30, 2024. Two grading systems, Lucio-Buratto (Buratto) and World Health Organization (WHO), were used to compare the effectiveness of the two devices, with statistical analysis using Spearman's correlation coefficient and Cohen's kappa to evaluate the agreement level.

Characteristics of Pseudomonas aeruginosa keratitis at Ho Chi Minh eye hospital.

Background: The increasing drug resistance of Pseudomonas aeruginosa (PA) poses a serious challenge to the current treatment. Antibiograms of this pathogen often take 3-5 days, and treatment of Pseudomonas aeruginosa keratitis (PAK) is mainly based on preliminary physical examination, clinical experience, and medical guidelines. Pertinent clinical data on the causative agent and antibiotics for high efficacy are essential for early recognition and subsequent treatment.

Diagnosis and classification of optic neuritis.

There is no consensus regarding the classification of optic neuritis, and precise diagnostic criteria are not available. This reality means that the diagnosis of disorders that have optic neuritis as the first manifestation can be challenging. Accurate diagnosis of optic neuritis at presentation can facilitate the timely treatment of individuals with multiple sclerosis, neuromyelitis optica spectrum disorder, or myelin oligodendrocyte glycoprotein antibody-associated disease.

Ophthalmologists' and patients' perspectives on treatments for diabetic retinopathy and maculopathy in Vietnam: a descriptive qualitative study.

Introduction: Globally, diabetic retinopathy (DR) is the leading cause of blindness in working-aged adults. Early detection and treatment of DR is essential for preventing sight loss. Services must be available, accessible and acceptable to patients if we are to ensure they seek such care.

Two-Year Clinical Outcomes of Combined Phacoemulsification, Goniosynechialysis, and Excisional Goniotomy For Angle-Closure Glaucoma.

Purpose: The aim of this study was to describe changes in intraocular pressure (IOP) and IOP medications after phacoemulsification with Kahook Dual Blade-assisted goniosynechialysis and excisional goniotomy in eyes with angle-closure glaucoma and cataract.

Design: Retrospective case series.

Methods: Data were collected retrospectively through 24 months of follow-up in 42 eyes of 24 subjects.

Twelve-month outcomes of excisional goniotomy using the Kahook Dual Blade in eyes with angle-closure glaucoma.

Purpose: To characterize clinical outcomes following Kahook Dual Blade (KDB)-assisted goniosynechialysis and excisional goniotomy combined with phacoemulsification in eyes with angle-closure glaucoma and cataract.

Setting: Two clinical practices.

Methods: In this retrospective analysis of existing health records, data were collected from 42 eyes of 24 subjects from preoperative, operative, and postoperative encounters through 12 months of follow-up.

Kahook Dual Blade Excisional Goniotomy and Goniosynechialysis Combined With Phacoemulsification for Angle-closure Glaucoma: 6-Month Results.

Purpose: The purpose of this study was to characterize reductions in intraocular pressure (IOP) and the need for IOP-lowering medications following phacoemulsification combined with Kahook Dual Blade-assisted goniosynechialysis and excisional goniotomy in eyes with angle-closure glaucoma and cataract.

Methods: In this retrospective, interventional case series, preoperative, operative, and postoperative data were collected through 6 months of follow-up from 42 eyes of 24 subjects. Outcomes included mean IOP reduction, reduction in IOP-lowering medications, and the proportion of patients achieving IOP reduction ≥20%, IOP≤18 mm Hg, and reduction of ≥1 medication.

OUTCOMES OF ANTI-VEGF THERAPY IN CHOROIDAL NEOVASCULARIZATION AFTER MACULAR SURGERY.

Purpose: To report treatment outcomes of anti-vascular endothelial growth factor (VEGF) therapy in choroidal neovascularization (CNV) presenting after macular surgery.

Methods: Retrospective analysis of 7 eyes of 7 patients, who were diagnosed to have CNV after macular surgery and were treated with anti-vascular endothelial growth factor therapy. Collected data included demographic details; history of present illness; surgical procedure; and clinical examination including visual acuity at presentation and follow-up with imaging and management.

Outer Retinal Tubulation in Subretinal Neovascularization Associated with Macular Telangiectasia Type 2.

Purpose: To describe characteristics of outer retinal tubulation (ORT) in eyes with subretinal neovascular membrane (SRNVM) associated with Macular Telangiectasia type 2 (MacTel type 2).

Methods: A retrospective analysis of longitudinal spectral domain optical coherence tomography (SD-OCT) scans of 46 eyes of 30 patients with SRNVM associated with MacTel type 2 was performed. To identify ORTs, each B-scan image of the macular cube (512 X 128) scan on the Cirrus® SD-OCT was reviewed.

Prevalence and predictors of cytomegalovirus retinitis in HIV-infected patients with low CD4 lymphocyte counts in Vietnam.

We describe the results of a study to determine the prevalence and characteristics of cytomegalovirus (CMV) retinitis among HIV-infected patients in Vietnam. We conducted a cross-sectional prospective study of patients with CD4 lymphocyte count ≤100 cells/mm(3)recruited from public HIV clinics. The diagnosis was made by a trained ophthalmologist using slit lamp biomicroscopy and corroborated on fundus photography.

Incidence and severity of retinopathy of prematurity in Vietnam, a developing middle-income country.

Background: Although retinopathy of prematurity (ROP) is a leading cause of childhood blindness, its impact in lower income countries is not well documented. The World Health Organization has proclaimed that infants at risk for ROP should have screening eye examinations and access to treatment.

Patients And Methods: A prospective study was conducted from January 1 through December 31, 2001, at Tu Du Hospital in Ho Chi Minh City for premature infants who weighed 1,500 g or less at birth or were 33 gestational weeks or younger.