Suh Min Hee

Relationship between Optical Coherence Tomography Angiography Vessel Density and Severity of Visual Field Loss in Glaucoma.

Decreased vessel density was significantly associated with the severity of visual field damage independent of the structural loss.

Peripapillary and Macular Vessel Density in Patients with Glaucoma and Single-Hemifield Visual Field Defect.

Reduced peripapillary and macular vessel density was detectable in the perimetrically intact hemiretinae of glaucoma eyes with a single-hemifield defect.

Deep Retinal Layer Microvasculature Dropout Detected by the Optical Coherence Tomography Angiography in Glaucoma.

Systemic and ocular factors including focal LC defects more advanced glaucoma, reduced RNFL vessel density, thinner choroidal thickness, and lower diastolic blood pressure were factors associated with the parapapillary deep-layer microvasculature dropout in glaucomatous eyes.

Optical Coherence Tomography Angiography Vessel Density in Glaucomatous Eyes with Focal Lamina Cribrosa Defects.

In eyes with similar severity of glaucoma, OCT-A-measured vessel density was significantly lower in POAG eyes with focal LC defects than in eyes without an LC defect.

Reproducibility of Optical Coherence Tomography Angiography Macular and Optic Nerve Head Vascular Density in Glaucoma and Healthy Eyes.

Reproducibility of OCT-A ONH and macula vessel density measurements is good. Moreover, glaucoma patients have sparser vessel density with poorer reproducibility than healthy subjects.

Peripapillary and Macular Vessel Density in Patients with Primary Open-Angle Glaucoma and Unilateral Visual Field Loss.

OCT-A measures detect changes in retinal microvasculature before VF damage is detectable in patients with POAG, and these changes may reflect damage to tissues relevant to the pathophysiology of glaucoma.

Optical Coherence Tomography Angiography in Glaucoma.

OCTA also adds information about glaucoma patients at risk of faster progression. OCTA, therefore, complements visual field and OCT examinations to diagnose glaucoma, detect progression, and assess risk of progression.

Parapapillary Deep-Layer Microvasculature Dropout and Visual Field Progression in Glaucoma.

Eyes with parapapillary deep-layer microvasculature dropout detected by OCT-A had a significantly higher rate of VF progression than eyes without dropout.

Rates of Local Retinal Nerve Fiber Layer Thinning before and after Disc Hemorrhage in Glaucoma.

Although the rate of RNFL thinning worsened in a DH quadrant after DH, glaucoma treatment intensification may have a beneficial effect in reducing this rate of thinning.

Deep-Layer Microvasculature Dropout by Optical Coherence Tomography Angiography and Microstructure of Parapapillary Atrophy.

Parapapillary deep-layer microvasculature dropout was associated with the presence and larger width of γPPA, but not with the βPPA+BM width.

Peripapillary Choroidal Vascularity Index in Glaucoma-A Comparison Between Spectral-Domain OCT and OCT Angiography.

Eyes with MvD_P had significantly lower CVIs than did those without MvD_P. Furthermore, CVI reduction was spatially correlated with MvD_P. Further studies investigating the influence of MvD_P on the choroidal vasculature outside βPPA are warranted.

Automated Beta Zone Parapapillary Area Measurement to Differentiate Between Healthy and Glaucoma Eyes.

Larger βPPA area, as determined by automated OCT assessment, is significantly associated with a diagnosis of glaucoma, even after adjusting for age and AL, and may aid in differentiating healthy from glaucomatous eyes.

Association Between the Deep-layer Microvasculature Dropout and the Visual Field Damage in Glaucoma.

Eyes with MvD_P had worse VF sensitivity than those without MvD_P, and VF difference was more distinguished than differences of axonal loss and focal LC change.

Peripapillary Choroidal Vascularity Index and Microstructure of Parapapillary Atrophy.

Despite significant relationship between the choroidal thinning and larger βPPA+BM, choroidal vascularity was not associated with the βPPA+BM width.

Characteristics of Focal Gamma Zone Parapapillary Atrophy.

Focal γPPA was differentiated from conventional γPPA by older age and shorter AXL.

Juxtapapillary Deep-Layer Microvasculature Dropout and Retinal Nerve Fiber Layer Thinning in Glaucoma.

Eyes with JP microvasculature dropout showed faster RNFL thinning than eyes without dropout. These findings suggest that deep-layer microvasculature dropout, especially in contact with the optic disc boundary, is associated with rapid glaucoma progression.

Deep-layer Microvasculature Dropout in Preperimetric Glaucoma Patients.

Deep-layer microvasculature dropout was observed in a considerable number of preperimetric POAG eyes, and worse disease severity was associated with dropout.

Association Between Lamina Cribrosa Defects and Progressive Retinal Nerve Fiber Layer Loss in Glaucoma.

These data suggest that LC defects are an independent risk factor for RNFL thinning and that glaucoma progression may correspond topographically to the LC defect location.

Optic Disc Microvasculature Dropout in Glaucoma Detected by Swept-Source Optical Coherence Tomography Angiography.

The presence of MvD-D could be well determined by SS-OCTA in eyes with POAG.

Bruch Membrane Opening Detection Accuracy in Healthy Eyes and Eyes With Glaucoma With and Without Axial High Myopia in an American and Korean Cohort.

As BMO location inaccuracy was 2.4 times more likely in eyes with high axial myopia regardless of diagnosis, optical coherence tomography images of high myopes should be reviewed carefully, and when possible, BMO location should…

Macular Vessel Density in Glaucomatous Eyes With Focal Lamina Cribrosa Defects.

Although OCTA macular vessel density was not significantly different between eyes with and without LC defects, focal GCC loss in eyes with LC defects was different.

Temporal Optic Disc Microvasculature Dropout in Glaucoma.

Focal temporal MvD-D detected by SS-OCTA was associated with a longer axial length and related subsequent morphological changes of the optic disc and parapapillary area.

Spectral-domain Optical Coherence Tomography in Manifest Glaucoma: Its Additive Role in Structural Diagnosis.

SDOCT significantly enhanced the diagnostic accuracy of the glaucoma specialists' performance, showing its additive diagnostic value in judging glaucomatous structural damage, especially in the moderate stage of glaucoma.

Optic Disc Microvasculature Dropout in Preperimetric Glaucoma.

MvD-D was related to worse disease severity in patients with PPG, and often was not accompanied by focal LC defect or MvD-P.

Optic Disc Microvasculature Reduction and Visual Field Progression in Primary Open-Angle Glaucoma.

Optic disc microvasculature reduction was associated with VF progression even after adjusting for possible influencing factors including retinal nerve fiber layer thinning in POAG.

Reduction of Optic Disc Microvasculature and Retinal Nerve Fiber Layer Thinning in Patients With Glaucoma.

Reduction of optic disc microvasculature was associated with rapid RNFL thinning in POAG. This suggests a role for deep optic nerve head circulation in the glaucoma pathogenesis.

Relationship of 24-2C Central Visual Field Damage to Juxtapapillary Choriocapillaris Dropout in Glaucoma Eyes With or Without Axial Myopia.

MvD area and angular circumference are significantly associated with central VF damage detected by VF 24-2C in POAG eyes with and without axial myopia.

Rates of Choriocapillaris Microvascular Dropout and Macular Structural Changes in Glaucomatous Optic Neuropathy With and Without Myopia.

Rates of GCIPL thinning were associated with rates of MvD area and angular circumference change over time in myopic POAG eyes.

Longitudinal Measurement of Optic Disc Vessel Density to Detect Glaucoma Progression in High Myopia.

In highly myopic glaucomatous eyes, progressive ODVD reduction was associated with VF progression, whereas RNFL thinning was not.

Optical Coherence Tomography Angiography Vessel Density in Healthy, Glaucoma Suspect, and Glaucoma Eyes.

Optical coherence tomography angiography vessel density had similar diagnostic accuracy to RNFL thickness measurements for differentiating between healthy and glaucoma eyes.

Correlation between depth and area of retinal nerve fiber layer defect as measured by spectral domain optical coherence tomography.

The correlation between the RNFL defect depth and area, as derived from the RNFL map, was best described by the logarithmic fit.

Reproducibility of spectral-domain optical coherence tomography RNFL map for glaucomatous and fellow normal eyes in unilateral glaucoma.

The test-retest variabilities of the Cirrus HD-OCT RNFL thickness map of the glaucomatous eyes were lower than those of the fellow normal eyes, especially in areas of high diagnostic importance.