Search Results - "Jeeyun Ahn"

Peripapillary retinal nerve fiber layer thinning in patients with progressive supranuclear palsy by Woo, Kyung Ah, Shin, Joo Young, Kim, Heejung, Ahn, Jeeyun, Jeon, Beomseok, Lee, Jee-Young

“…Objectives To investigate peripapillary retinal nerve fiber layer (pRNFL) changes in patients with progressive supranuclear palsy (PSP). Methods We included 21…”
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Comparison of Optical Coherence Tomography Biomarkers between Bevacizumab Good Responders and Nonresponders Who were Switched to Dexamethasone Implant in Diabetic Macular Edema by Lee, Jeong Hyun, Shin, Joo Young, Ahn, Jeeyun

“…To compare volumetric optical coherence tomography (OCT) biomarkers in bevacizumab responsive and bevacizumab refractory diabetic macular edema (DME) patients…”
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The Effect of Adjunctive Intravitreal Bevacizumab for Preventing Postvitrectomy Hemorrhage in Proliferative Diabetic Retinopathy by Ahn, Jeeyun, MD, Woo, Se Joon, MD, Chung, Hum, MD, PhD, Park, Kyu Hyung, MD, PhD

“…Objective To assess the effects of preoperative and intraoperative intravitreal bevacizumab (IVB) injection on the incidence of postoperative vitreous…”
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Retinal nerve fiber layer thickness and visual hallucinations in Parkinson's Disease by Lee, Jee-Young, Kim, Jae Min, Ahn, Jeeyun, Kim, Han-Joon, Jeon, Beom S., Kim, Tae Wan

“…ABSTRACT Defective visual information processing from both central and peripheral pathways is one of the suggested mechanisms of visual hallucination in…”
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Shared genetic variants for polypoidal choroidal vasculopathy and typical neovascular age-related macular degeneration in East Asians by Fan, Qiao, Cheung, Chui Ming Gemmy, Chen, Li Jia, Yamashiro, Kenji, Ahn, Jeeyun, Laude, Augustinus, Mathur, Ranjana, Mun, Chan Choi, Yeo, Ian Y, Lim, Tock Han, Teo, Yik-Ying, Khor, Chiea Chuen, Park, Kyu-Hyung, Yoshimura, Nagahisa, Pang, Chi Pui, Wong, Tien Yin, Cheng, Ching-Yu

“…Polypoidal choroidal vasculopathy (PCV), a subtype of age-related macular degeneration (AMD) more frequently seen in East Asians, has both common and distinct…”
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Association of Irregular Pigment Epithelial Detachment in Central Serous Chorioretinopathy with Genetic Variants Implicated in Age-related Macular Degeneration by Cho, Soo Chang, Ryoo, Na-Kyung, Ahn, Jeeyun, Woo, Se Joon, Park, Kyu Hyung

“…We evaluated phenotype and genotype correlation of central serous chorioretinopathy (CSC) patients with or without irregular pigment epithelial detachment…”
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Intraocular pharmacokinetics of ranibizumab in vitrectomized versus nonvitrectomized eyes by Ahn, Seong Joon, Ahn, Jeeyun, Park, Sunyoung, Kim, Hyuncheol, Hwang, Duck Jin, Park, Ji Hyun, Park, Ji Yeon, Chung, Jae Yong, Park, Kyu Hyung, Woo, Se Joon

“…To analyze the intraocular pharmacokinetic properties of intravitreally injected ranibizumab in vitrectomized and nonvitrectomized rabbit eyes. A procedure…”
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Thickness of retina and choroid in the elderly population and its association with Complement Factor H polymorphism: KLoSHA Eye study by Ryoo, Na-Kyung, Ahn, Seong Joon, Park, Kyu Hyung, Ahn, Jeeyun, Seo, Jiyeong, Han, Ji Won, Kim, Ki Woong, Woo, Se Joon

“…To analyze the associations of retinal and choroidal thickness on enhanced-depth imaging optical coherence tomography (EDI-OCT) with clinical, ophthalmic and…”
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Efficacy of bevacizumab for vitreous haemorrhage in proliferative diabetic retinopathy with prior complete panretinal photocoagulation by Park, Young Joo, Ahn, Jeeyun, Kim, Tae Wan, Park, Sang Jun, Joo, Kwangsic, Park, Kyu Hyung, Shin, Joo Young

“…Purpose To investigate the efficacy of intravitreal bevacizumab injections (IVBs) for vitreous haemorrhage (VH) in proliferative diabetic retinopathy (PDR)…”
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Assessment of Risk Factors Affecting Refractive Outcomes after Phacovitrectomy for Epiretinal Membrane by Roh, Yu Jin, Shin, Joo Young, Kim, Tae Wan, Ahn, Jeeyun

“…To investigate factors associated with refractive outcomes after phacovitrectomy for epiretinal membrane (ERM). Retrospective review of patients undergoing…”
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Analysis of Genetic and Environmental Risk Factors and Their Interactions in Korean Patients with Age-Related Macular Degeneration by Woo, Se Joon, Ahn, Jeeyun, Morrison, Margaux A, Ahn, So Yeon, Lee, Jaebong, Kim, Ki Woong, DeAngelis, Margaret M, Park, Kyu Hyung

“…To investigate the association of genetic and environmental factors, and their interactions in Korean patients with exudative age-related macular degeneration…”
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Elevated systemic neutrophil count in diabetic retinopathy and diabetes: a hospital-based cross-sectional study of 30,793 Korean subjects by Woo, Se Joon, Ahn, Seong Joon, Ahn, Jeeyun, Park, Kyu Hyung, Lee, Kiheon

“…To evaluate the association between systemic parameters including inflammatory markers and diabetic retinopathy (DR). This was a cross-sectional study…”
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Contribution of common and rare variants to Asian neovascular age-related macular degeneration subtypes by Fan, Qiao, Li, Hengtong, Wang, Xiaomeng, Tham, Yih-Chung, Teo, Kelvin Yi Chong, Yasuda, Masayuki, Lim, Weng Khong, Kwan, Yuet Ping, Teo, Jing Xian, Chen, Ching-Jou, Chen, Li Jia, Ahn, Jeeyun, Davila, Sonia, Miyake, Masahiro, Tan, Patrick, Park, Kyu Hyung, Pang, Chi Pui, Khor, Chiea Chuan, Wong, Tien Yin, Yanagi, Yasuo, Cheung, Chui Ming Gemmy, Cheng, Ching-Yu

“…Neovascular age-related macular degeneration (nAMD), along with its clinical subtype known as polypoidal choroidal vasculopathy (PCV), are among the leading…”
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Correction: Retina-to-brain spreading of α-synuclein after intravitreal injection of preformed fibrils by Pérez-Acuña, Dayana, Rhee, Ka Hyun, Shin, Soo Jean, Ahn, Jeeyun, Lee, Jee-Young, Lee, Seung-Jae

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Efficacy and safety of intra-arterial thrombolysis in central retinal artery occlusion by Ahn, Seong Joon, Kim, Jae Min, Hong, Jeong-Ho, Woo, Se Joon, Ahn, Jeeyun, Park, Kyu Hyung, Han, Moon-Ku, Jung, Cheolkyu

“…To investigate the efficacy and safety of intra-arterial thrombolysis (IAT) for acute central retinal artery occlusion (CRAO). Records from 101 CRAO patients…”
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2023 Clinical Practice Guidelines for Diabetes Mellitus of the Korean Diabetes Association by Choi, Jong Han, Lee, Kyung Ae, Moon, Joon Ho, Chon, Suk, Kim, Dae Jung, Kim, Hyun Jin, Kim, Nan Hee, Seo, Ji A, Kim, Mee Kyoung, Lim, Jeong Hyun, Song, YoonJu, Yang, Ye Seul, Kim, Jae Hyeon, Lee, You-Bin, Noh, Junghyun, Hur, Kyu Yeon, Park, Jong Suk, Rhee, Sang Youl, Kim, Hae Jin, Kim, Hyun Min, Ko, Jung Hae, Kim, Nam Hoon, Kim, Chong Hwa, Ahn, Jeeyun, Oh, Tae Jung, Kim, Soo-Kyung, Kim, Jaehyun, Han, Eugene, Jin, Sang-Man, Choi, Won Suk, Moon, Min Kyong

“…In May 2023, the Committee of Clinical Practice Guidelines of the Korean Diabetes Association published the revised clinical practice guidelines for Korean…”
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Retina-to-brain spreading of α-synuclein after intravitreal injection of preformed fibrils by Pérez-Acuña, Dayana, Rhee, Ka Hyun, Shin, Soo Jean, Ahn, Jeeyun, Lee, Jee-Young, Lee, Seung-Jae

“…Parkinson's disease (PD) is a neurodegenerative disorder characterized by the aggregation of misfolded α-synuclein and progressive spreading of the aggregates…”
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Refractive outcomes of combined phacovitrectomy and delayed cataract surgery in retinal detachment by Kim, Yong-Kyu, MD, Woo, Se Joon, MD, PhD, Hyon, Joon Young, MD, PhD, Ahn, Jeeyun, MD, Park, Kyu Hyung, MD, PhD

“…Abstract Objective To compare the accuracy of refractive outcomes between combined pars plana vitrectomy (PPV) and cataract surgery and delayed cataract…”
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Optical coherence tomography in Parkinson's disease: is the retina a biomarker? by Lee, Jee-Young, Ahn, Jeeyun, Kim, Tae Wan, Jeon, Beom Seok

“…Visual symptoms are a common feature in patients with Parkinson's disease (PD), and retinal dopamine loss and dysfunctions in foveal vision have been described…”
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Cognitive Impairment in Age-related Macular Degeneration and Geographic Atrophy by Woo, Se Joon, MD, Park, Kyu Hyung, MD, PhD, Ahn, Jeeyun, MD, Choe, Jin Yeong, MA, Jeong, Hyeon, MD, Han, Ji Won, MD, Kim, Tae Hui, MD, Kim, Ki Woong, MD, PhD

“…Purpose To investigate cognitive function in patients with early and late age-related macular degeneration (AMD) compared with an elderly, community-dwelling…”
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