Choroidal Vascularity Index in CHM Carriers
Frontiers in Ophthalmology, 2021 PurposeTo assess the choroidal structure using the Choroidal Vascularity Index (CVI) and analyse choroidal changes in choroideremia (CHM) carriers.Material and MethodsFemale CHM carriers, genetically characterized, and a control group were recruited at the Eye Clinic of Careggi Teaching Hospital, Florence.
Mucciolo Dario Pasquale +9 more
openaire +3 more sources
Choroidal vascularity index and choroidal thickness: potential biomarkers in retinitis pigmentosa. [PDF]
Eye (Lond), 2023 AbstractRetinitis pigmentosa (RP) is the commonest inherited retinal dystrophy. It is characterized by progressive photoreceptor degeneration and cell death and ongoing neuronal and vascular impairment. In recent years, pathophysiological alterations of the choroid have begun to be appreciated in RP.
Abdolrahimzadeh S +4 more
europepmc +4 more sources
Multimodal Imaging of Choroidal Structural in Torpedo Maculopathy
Frontiers in Medicine, 2023 ObjectiveTo report a case of torpedo maculopathy with multimodal fundus imaging methods, and apply the choroid vascularity index to quantitatively describe the choroidal structural changes in torpedo maculopathy.Case presentationAn asymptomatic 41-year ...
Hao Yuan +5 more
doaj +1 more source
Effects of posterior staphyloma on choroidal structure in myopic adults: a retrospective study
BMC Ophthalmology, 2023 Background Studies on the choroid of myopic eyes with posterior staphyloma have shown that choroidal thickness decreased. This retrospective study further analysed the effects of posterior scleral staphyloma on choroidal blood vessels and matrix ...
Zhuo-hua Zhou +4 more
doaj +1 more source
Frontiers in Medicine, 2021 Purpose: To compare peripapillary choroidal vascularity among Leber's Hereditary Optic Neuropathy (LHON) patients at different stages of natural course and healthy controls using optical coherence tomography (OCT), and to evaluate peripapillary choroidal
Jingwen Jiang +7 more
doaj +1 more source
En Face Choroidal Vascularity in Both Eyes of Patients with Unilateral Central Serous Chorioretinopathy [PDF]
, 2022 The aim of this study was to evaluate the choroidal vascularity analyzing en face optical coherence tomography (OCT) images in patients with unilateral central serous chorioretinopathy (CSC). We retrospectively evaluated 40 eyes of 20 CSC patients and 20
Beale O +10 more
core +1 more source
Choroidal vascularity index after a single dose of intravitreal dexamethasone implant in patients with refractory diabetic macular oedema [PDF]
, 2022 Purpose: To evaluate choroidal vascularity index (CVI) after a single dose of intravitreal dexamethasone implant in refractory diabetic macular oedema (DME).
Aşıkgarip, Nazife +4 more
core +1 more source
Evaluation of Choroidal Vascularity Index in Keratoconus Patients: Does Choroidal Vascularity Change in Keratoconus? [PDF]
J Curr Ophthalmol, 2023 Purpose:To investigate the choroidal structure in keratoconic patients with different severity using the choroidal vascularity index (CVI) derived from image binarization on enhanced depth imaging optical coherence tomography scans (EDI-OCT).Methods:Sixty-eight eyes from 34 keratoconus (KCN) patients and 72 eyes from 36 healthy subjects were recruited ...
Hashemian MN +3 more
europepmc +3 more sources
BMC Ophthalmology, 2020 Background To evaluate choroidal vascular changes, including choriocapillaris (CC) and middle/large choroidal vessels, in retinitis pigmentosa (RP) patients using wide-angle optical coherence tomography angiography (OCTA) and to determine whether changes
Chang Shen +5 more
doaj +1 more source
Choroidal structural changes determined by the binarization method after intravitreal aflibercept treatment in neovascular age-related macular degeneration [PDF]
, 2021 AIM: To assess the choroidal structural alterations after intravitreal injection of aflibercept in neovascular agerelated macular degeneration (nAMD). METHODS: Fifty eyes with treatment-naïve nAMD were evaluated at baseline, 3rd, and 12th month.
Aşikgarip, Nazife +2 more
core +2 more sources