A5029162218- Retinal Diseases and Treatments
- Retinal Imaging and Analysis
- Glaucoma and retinal disorders
- Retinal and Optic Conditions
- Ocular Diseases and Behçet’s Syndrome
- Retinal and Macular Surgery
- Retinal Development and Disorders
- Traumatic Ocular and Foreign Body Injuries
- Optical Coherence Tomography Applications
- Systemic Lupus Erythematosus Research
- Vascular Malformations Diagnosis and Treatment
- Drug-Induced Ocular Toxicity
- Ophthalmology and Visual Health Research
- Cerebral Venous Sinus Thrombosis
- Ocular Oncology and Treatments
- Digital Imaging for Blood Diseases
- Sinusitis and nasal conditions
- Opioid Use Disorder Treatment
- Retinopathy of Prematurity Studies
- Facial Trauma and Fracture Management
- Neurological Disease Mechanisms and Treatments
- Cerebrovascular and Carotid Artery Diseases
- Ocular Infections and Treatments
- Intraocular Surgery and Lenses
- Optical Imaging and Spectroscopy Techniques
University of Pittsburgh Medical Center
2017-2024
University of Pittsburgh
2019-2024
Inserm
2024
Sorbonne Université
2024
Institut de la Vision
2024
Centre National de la Recherche Scientifique
2024
Eye and Ear Foundation
2021
Manhattan Eye, Ear and Throat Hospital
2015-2019
Vitreous Retina Macula Consultants of New York
2015-2019
University of Nebraska Medical Center
2016-2018
To correlate clinical manifestations with choroidal morphology in pachychoroid disorders, including central serous chorioretinopathy, pigment epitheliopathy, neovasculopathy, and polypoidal vasculopathy, using en face swept-source optical coherence tomography (OCT).Patients spectrum diagnoses were identified nonconsecutively through a review of charts multimodal imaging. Each eye was categorized as uncomplicated pachychoroid, or vasculopathy. All patients included this series then underwent...
In Brief Purpose: To subsegment the choroid in patients with polypoidal choroidal vasculopathy and to determine whether ratio of choriocapillaris/Sattler layer thickness total is decreased at sites pathology. Methods: Retrospective, observational, cross-sectional study. A 320 eyes 305 were studied optical coherence tomography dye angiography. The was calculated lesion subfoveal (SFCT) ≤200 μm. Results: Mean SFCT 267.7 ± 118.5 μm for entire cohort. 151.2 35.0 (n = 124, 39%). this subgroup,...
We used fractal dimensional analysis to analyze retinal vascular disease burden in eyes with diabetic retinopathy using spectral-domain optical coherence tomography angiography (OCTA).A retrospective study was performed of 13 without macular edema and 56 control eyes. Optical images were acquired the RTVue XR Avanti. Automated segmentation obtained through superficial deep capillary plexuses for each eye. Grayscale OCTA standardized binarized ImageJ. Fractal box-counting analyses Fractalyse....
To characterize the vascular structure of Type 3 neovascularization secondary to age-related macular degeneration using optical coherence tomography angiography.Optical angiography cube scans (3 mm × mm) were acquired in 29 eyes 24 patients with lesions RTVue XR Avanti AngioVue, Split-spectrum amplitude-decorrelation, and motion correction technology. Automated layer segmentation boundaries adjusted best visualize neovascular complex on en face projection images.A distinct could be...
Purpose: To determine the sensitivity of combination optical coherence tomography angiography (OCTA) and structural (OCT) for detecting type 1 neovascularization (NV) to significant factors that preclude visualization NV using OCTA. Methods: Multicenter, retrospective cohort study 115 eyes from 100 patients with NV. A review fluorescein (FA), OCT, OCTA imaging was performed on a consecutive series five institutions. Unmasked graders utilized FA OCT data diagnosis Masked evaluated alone, en...
<h3>Importance</h3> Analysis of collateral vessel formation following retinal vein occlusion may advance our understanding the venous outflow anatomy in macula. <h3>Objective</h3> To determine location vessels with optical coherence tomography (OCT) angiography imaging. <h3>Design, Setting, and Participants</h3> Observational retrospective cohort study. Collateral was studied OCT (OCTA) patients (RVO). The study took place at 2 practices (Vitreous Retina Macula Consultants New York Stein Eye...
To study the cross-sectional and en face optical coherence tomography angiography (OCTA) findings in Type 3 neovascularization (NV).Optical imaging of 27 eyes 23 patients with NV was analyzed 9 having consecutive follow-up OCTA studies.Type appeared as a linear high-flow structure on corresponding to tuft vessels seen OCTA. Cross-sectional seemed enable distinction between vascular nonvascular intraretinal hyperreflective foci. Two patterns flow were observed; Pattern 1 (11%): signal...
BACKGROUND AND OBJECTIVE: To demonstrate a vascular pattern seen on optical coherence tomography angiography (OCTA) that appears to correlate with reduced rates of geographic atrophy (GA) in eyes receiving long-term anti-vascular endothelial growth factor (VEGF) treatment for neovascular age-related macular degeneration (AMD). PATIENTS METHODS: Non-consecutive, retrospective cohort study. Patients were included if they had received more than 50 anti-VEGF injections during period at least 4...
To study zones of reduced inner choroidal flow signal, foci thickness, and pathologically dilated Haller layer vessels (pachyvessels) in eyes with pachychoroid disease using optical coherence tomography (OCT) OCT angiography.Patients treatment-naive were recruited. All patients prospectively underwent swept-source angiography. Zones choriocapillaris labeled enumerated. Areas where signal was attributable to masking/artifacts excluded. Regions thinning identified on structural labeled....