22 hasil untuk "Yoo-Ri Chung"

Clinical Application of Intravitreal Aflibercept Injection for Diabetic Macular Edema Comparing Two Loading Regimens

Yoo-Ri Chung; Kyung Ho Lee; Kihwang Lee

Medicina, Vol. 59 No. 3 · 2023 · Inggris · DOAJ Scopus

Background and Objectives: We investigated and compared the efficacy of three and five monthly loading regimens of an intravitreal aflibercept injection (IVA) in patients with diabetic macular edema (DME). Materials and Methods: This was a retrospective study that included patients diagnosed with…

Traumatic subhyaloid hemorrhage treated with argon laser-assisted hyaloidotomy

Seokoh Lee; Ga Hee Han; Yoo-Ri Chung

International Journal of Ophthalmology, Vol. 18 No. 3 · 2025 · Inggris · DOAJ Scopus

Transient accumulation of subretinal fluid after half-fluence photodynamic therapy in neovascular age-related macular degeneration

Min Ho Kim; Yoo-Ri Chung; Ji Hun Song

BMC Ophthalmology, Vol. 21 No. 1 · 2021 · Inggris · DOAJ Scopus

Abstract Background Photodynamic therapy (PDT) is known to occlude choroidal neovascularisation selectively, and there have been several reports on its adverse effects on the normal choroid and retinal pigment epithelium, resulting in decreased vision. Methods This retrospective interventional case…

Sodium-glucose cotransporter-2 inhibitors and dipeptidyl peptidase-4 inhibitors on diabetic macular edema and the need for intravitreal injection

Yoo-Ri Chung; Chungwoon Kim; Eunzee Lee dkk.

International Journal of Ophthalmology, Vol. 18 No. 7 · 2025 · Inggris · DOAJ Scopus

AIM: To investigate the effects of dipeptidyl peptidase-4 inhibitors (DPP4i) and sodium-glucose cotransporter-2 inhibitors (SGLT2i) on diabetic macular edema (DME) and the need for intravitreal injections (IVT) in patients with type 2 diabetes. METHODS: Data were retrospectively collected from the…

Is gas/air tamponade essential for eyes with small peripheral retinal breaks without detachment during vitrectomy?

Kyung Ho Lee; Yoo-Ri Chung; Suji Yeo dkk.

BMC Ophthalmology, Vol. 22 No. 1 · 2022 · Inggris · DOAJ Scopus

Abstract Background To investigate the safety of vitrectomy with laser photocoagulation in eyes with small peripheral retinal breaks without air or gas tamponade. Methods Among patients who underwent vitrectomy for various retinal disorders, those with small peripheral retinal breaks treated by…

Effects of sodium-glucose cotransporter-2 inhibitors and dipeptidyl peptidase-4 inhibitors on diabetic retinopathy and its progression: A real-world Korean study

Yoo-Ri Chung; Kyoung Hwa Ha; Kihwang Lee dkk.

PLOS ONE, Vol. 14 No. 10 · 2019 · Inggris · PLOS Scopus

The sodium-glucose cotransporter-2 inhibitors (SGLT2is) reduce the incidence of macrovascular complications of diabetes, while their effect on diabetic retinopathy has not been clarified. We compared the effects of SGLT2is with those of dipeptidyl peptidase-4 inhibitors (DPP4is) on the risk of…

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Efficacy of as-needed intravitreal injection compared to 3-monthly loading of anti-vascular endothelial growth factor agents for branch retinal vein occlusion

Yoo-Ri Chung; Tae Kyoung Woo; Ha Ryung Park dkk.

Scientific Reports, Vol. 13 No. 1 · 2023 · Inggris · DOAJ Scopus

Abstract We investigated the efficacy of intravitreal injection of anti-vascular endothelial growth factor (VEGF) agents in branch retinal vein occlusion (BRVO). Databases, including PubMed, EMBASE, and the Cochrane Library, were searched on November 11, 2022. Studies comparing the pro-re-nata…

Optic perineuritis as an initial presentation of ocular toxoplasmosis: a case report

Seung Ah Chung; Chungwoon Kim; Jong Yoon Lim dkk.

International Journal of Ophthalmology, Vol. 15 No. 12 · 2022 · Inggris · DOAJ Scopus

Efficacy of Tumor Necrosis Factor-α Inhibitor Adalimumab in Chronic Recurrent Vogt–Koyanagi–Harada Disease

Junghoo Lee; Yoo-Ri Chung; Hae Rang Kim dkk.

Pharmaceuticals, Vol. 18 No. 12 · 2025 · Inggris · DOAJ Scopus

Background/Objectives: Vogt–Koyanagi–Harada (VKH) disease is a bilateral granulomatous panuveitis that can progress to a chronic, relapsing phase. Patients refractory or intolerant to systemic corticosteroids and conventional immunomodulatory therapy pose a major therapeutic challenge, as…

Corrigendum to “Ursodeoxycholic Acid Attenuates Endoplasmic Reticulum Stress-Related Retinal Pericyte Loss in Streptozotocin-Induced Diabetic Mice”

Yoo-Ri Chung; Jeong A. Choi; Jae-Young Koh dkk.

Journal of Diabetes Research, Vol. 2024 · 2024 · Inggris · DOAJ Scopus

A Meta-Analysis of the Efficacy and Safety of the 0.19 mg Fluocinolone Acetonide Implant in Non-Infectious Uveitis

Suji Yeo; Yoo-Ri Chung; Ji Hun Song dkk.

Biomedicines, Vol. 13 No. 2 · 2025 · Inggris · DOAJ Scopus

Background/Objectives: The fluocinolone acetonide implant (FAI) is an intravitreal corticosteroid implant designed to have a therapeutic effect lasting up to 3 years. We performed a meta-analysis to investigate the efficacy and safety of the FAI (0.19 mg, releasing at 0.2 μg/day) in patients with…

Ursodeoxycholic Acid Attenuates Endoplasmic Reticulum Stress-Related Retinal Pericyte Loss in Streptozotocin-Induced Diabetic Mice

Yoo-Ri Chung; Jeong A. Choi; Jae-Young Koh dkk.

Journal of Diabetes Research, Vol. 2017 · 2017 · Inggris · DOAJ Scopus

Loss of pericytes, an early hallmark of diabetic retinopathy (DR), results in breakdown of the blood-retinal barrier. Endoplasmic reticulum (ER) stress may be involved in this process. The purpose of this study was to examine the effects of ursodeoxycholic acid (UDCA), a known ameliorator of ER…

Preoperative Parameters Associated with Vitrectomy Outcomes in Myopic Traction Maculopathy Without a Full-Thickness Macular Hole

Su Kyung Lee; Suji Yeo; Yoo-Ri Chung dkk.

Life, Vol. 16 No. 2 · 2026 · Inggris · DOAJ Scopus

Pathologic myopia has become a major global cause of blindness, making timely surgical management for myopic traction maculopathy (MTM) increasingly important. This study aimed to identify prognostic factors associated with functional and anatomical outcomes following surgery for MTM and to…

Insights into the pathogenesis of cystoid macular edema: leukostasis and related cytokines

Yoo-Ri Chung; Young Ho Kim; Seung Yeop Lee dkk.

International Journal of Ophthalmology, Vol. 12 No. 7 · 2019 · Inggris · DOAJ Scopus

Cystoid macular edema (CME) is the abnormal collection of intraretinal fluid in the macular region, especially in the inner nuclear and outer plexiform layers. CME leads to severe visual impairment in patients with various retinal diseases, such as diabetic retinopathy, retinal vascular occlusion…

Potent Oral Hypoglycemic Agents for Microvascular Complication: Sodium-Glucose Cotransporter 2 Inhibitors for Diabetic Retinopathy

Eun Hyung Cho; Se-Jun Park; Seongwook Han dkk.

Journal of Diabetes Research, Vol. 2018 · 2018 · Inggris · DOAJ Scopus

The purpose of this study was to investigate the effects of sodium-glucose cotransporter 2 inhibitors (SGLT2i) on the progression of diabetic retinopathy (DR) in patients with type 2 diabetes. The medical records of 21 type 2 diabetic patients who used a SGLT2i and 71 patients with sulfonylurea…

Role of Inflammation in Classification of Diabetic Macular Edema by Optical Coherence Tomography

Yoo-Ri Chung; Young Ho Kim; Seong Jung Ha dkk.

Journal of Diabetes Research, Vol. 2019 · 2019 · Inggris · DOAJ Scopus

Diabetic macular edema (DME) is the abnormal accumulation of fluid in the subretinal or intraretinal spaces in the macula in patients with diabetic retinopathy and leads to severely impaired central vision. Technical developments in retinal imaging systems have led to many advances in the study of…

Diabetic retinopathy is associated with diastolic dysfunction in type 2 diabetic patients with non-ischemic dilated cardiomyopathy

Yoo-Ri Chung; Se-Jun Park; Ka Young Moon dkk.

Cardiovascular Diabetology, Vol. 16 No. 1 · 2017 · Inggris · DOAJ Scopus

Abstract Background To investigate the association between diabetic retinopathy (DR) and myocardial dysfunction in patients with type 2 diabetes and dilated cardiomyopathy (dCMP). Methods Data were collected retrospectively from 89 patients with dCMP (46 with type 2 diabetes and 43 without…

Characterizing right-angled vessel in macular telangiectasia type 2 with structural optical coherence tomography

Yoo-Ri Chung; Young Ho Kim; Jaeryung Oh dkk.

Scientific Reports, Vol. 11 No. 1 · 2021 · Inggris · DOAJ Scopus

Abstract We investigated the structural findings on spectral-domain optical coherence tomography (SD-OCT) related to the presence of right-angled vessels (RAV) in patients with macular telangiectasia (MacTel) type 2 with severity 3 in Korea. A retrospective multicenter cross-sectional study was…

Real-world incidence of endopthalmitis after intravitreal anti-VEGF injections in Korea: findings from the Common Data Model in ophthalmology

Yongseok Mun; Seng Chan You; Da Yun Lee dkk.

Epidemiology and Health, Vol. 43 · 2021 · Inggris · DOAJ Scopus

OBJECTIVES The aim of this study was to evaluate the real-world incidence of endophthalmitis after intravitreal anti-vascular endothelial growth factor (VEGF) injections using data from the Observational Medical Outcomes Partnership (OMOP) Common Data Model (CDM). METHODS Patients with…