Results 11 to 20 of about 2,800 (230)
Evaluation of Choroidal Vascular Index in Amblyopic Patients
Türk Oftalmoloji Dergisi, 2022 Objectives:To compare subfoveal choroidal thickness (SFCT) and choroidal vascular index (CVI) in patients with hyperopic refractive and strabismic amblyopia and healthy subjects.Materials and Methods:The study included 17 patients with strabismic ...
Onur Furundaoturan +6 more
doaj +3 more sources
Choroidal vascularity index of patients with coronary artery disease
Scientific Reports, 2022 We investigated the changes in subfoveal choroidal thickness and choroidal vascularity index (CVI) and their relationship with the severity of coronary artery stenosis in patients with cardiovascular risk factors and symptoms suggestive of coronary ...
Won-Woo Seo +4 more
doaj +3 more sources
Choroidal vascularity index change in macular telangiectasia type 2.
PLoS ONE, 2022 PurposeTo analyze choroidal structure using subfoveal choroidal thickness (SFCT) and choroidal vascularity index (CVI) in Macular Telangiectasia (MacTel) type 2.MethodsMedical records of 43 eyes with MacTel type 2 and 30 sex and age-matched healthy eyes ...
Heejeong Chun +7 more
doaj +3 more sources
Scientific ReportsChoroidal vascularity index (CVI) is an image-based metric applied to assess the choroid in disease but poorly explored in natural aging. In this retrospective cohort study, we assessed a single eye of 309 healthy individuals from 20 to 70 + years, and ...
Meenakshi Kumar +5 more
doaj +2 more sources
Assessment of choroidal vessels in healthy eyes using 3-dimensional vascular maps and a semi-automated deep learning approach [PDF]
Scientific ReportsTo assess the choroidal vessels in healthy eyes using a novel three-dimensional (3D) deep learning approach. In this cross-sectional retrospective study, swept-source OCT 6 × 6 mm scans on Plex Elite 9000 device were obtained.
Nicola Valsecchi +10 more
doaj +2 more sources
Choroidal vascularity index and thickness in sarcoidosis. [PDF]
Medicine (Baltimore), 2022 Abstract Sarcoidosis is a multisystem granulomatous disease which is observed worldwide. Sarcoidosis is one of the common causes of ocular inflammation. The choroidal vascularity index, defined as the ratio of the luminal area to the total choroidal area, is used as one of the biomarkers for assessing the choroid vascular state.
Ugurlu E +5 more
europepmc +5 more sources
Choroidal vascularity index in hereditary optic neuropathies. [PDF]
Eye (Lond), 2023 To assess the choroidal vascularity index (CVI) in patients affected by Leber hereditary optic neuropathy (LHON) compared to patients affected by dominant optic atrophy (DOA) and healthy subjects.In this retrospective study, we considered three cohorts: LHON eyes (48), DOA eyes (48) and healthy subjects' eyes (48).
Battista M +10 more
europepmc +3 more sources
Choroidal vascularity index is associated with geographic atrophy progression [PDF]
Retina, 2021 Purpose: To investigate the correlation between choroidal vascularity index and the enlargement of geographic atrophy (GA) lesion secondary to age-related macular degeneration during the 2-year follow-up. Methods: In this longitudinal observational study, 26 eyes (26 patients, mean ...
Borrelli, Enrico
core +5 more sources
Diagnostics, 2021 Purpose: To compare the choroidal vascularity of large- and middle-sized choroidal vessels and choriocapillaris (CC) perfusion in patients with different degrees of myopia using swept-source optical coherence tomography angiography (SS-OCTA).
Amin Xu +4 more
doaj +1 more source
Impact of Brightness on Choroidal Vascularity Index. [PDF]
J Clin MedThe use of choroidal vascularization to diagnose and follow-up ocular and systemic pathologies has been consolidated in recent research. Unfortunately, the choroidal parameters can be different depending on the lighting settings of optical coherence tomography (OCT) images.
Rosa N +7 more
europepmc +4 more sources