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Jano van Hemert

Explore the profile of Jano van Hemert including associated specialties, affiliations and a list of published articles. Areas
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Articles 45
Citations 701
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Recent Articles
1.
Pearson T, Chen Y, Dhillon B, Chandran S, van Hemert J, MacGillivray T
Sci Rep . 2022 Nov; 12(1):20472. PMID: 36443364
Our purpose was to investigate changes to the retina in multiple sclerosis (MS) using established and novel modes of retinal image acquisition and analysis. 72 participants with MS and 80...
2.
Fan W, Fleming A, van Hemert J, Wykoff C, Brown D, Robertson G, et al.
Retina . 2022 Aug; 42(10):1883-1888. PMID: 35976232
Purpose: To compute retinal vascular bed area (RVBA) in square millimeters on distortion corrected ultra-widefield fluorescein angiography images in eyes with retinal vein occlusion (RVO). Methods: Prospective observational study. The...
3.
Jeong A, Yao X, van Hemert J, Sagong M
Sci Rep . 2022 Jun; 12(1):9342. PMID: 35665762
Diabetic retinopathy (DR) is characterized by microvascular changes including ischemia. Degradation and metabolic changes of various retinal cells occur during ischemia. Ischemic region containing more cells will lead to greater...
4.
Fan W, Uji A, Wykoff C, Brown D, van Hemert J, Falavarjani K, et al.
Eye (Lond) . 2022 Mar; 37(4):678-683. PMID: 35332289
Purpose: To determine the relationship between baseline retinal non-perfusion area (NPA) and retinal vascular bed area (RVBA) on ultra-wide field fluorescein angiography (UWF FA) and long-term response to intravitreal ranibizumab...
5.
Jeong S, Kang W, Noh D, van Hemert J, Sagong M
Graefes Arch Clin Exp Ophthalmol . 2022 Jan; 260(6):1887-1898. PMID: 35022815
Purpose: This study aims to evaluate choroidal vascular alterations in patients with central serous chorioretinopathy (CSC) using ultra-widefield (UWF) indocyanine green angiography (ICGA). Methods: This was a retrospective case-control study...
6.
Fan W, Nittala M, Wykoff C, Brown D, Uji A, van Hemert J, et al.
Retina . 2021 Nov; 42(3):426-433. PMID: 34803132
Purpose: To quantify changes of the retinal vascular bed area (RVBA) in mm2 on stereographically projected ultrawide field fluorescein angiography images in eyes with proliferative diabetic retinopathy after antivascular endothelial...
7.
Fan W, Uji A, Nittala M, Wykoff C, Brown D, Fleming A, et al.
Br J Ophthalmol . 2021 Apr; 106(8):1126-1131. PMID: 33827861
Aims: To quantify retinal vascular bed area (RVBA) in square millimetres on stereographically projected ultra-wide field (UWF) fluorescein angiography (FA) in eyes with diabetic retinopathy (DR). Methods: A prospective, observational...
8.
Lim S, Jeong S, Ahn J, van Hemert J, Sagong M
BMC Ophthalmol . 2021 Mar; 21(1):141. PMID: 33743646
Background: Ultra-widefiled (UWF) retinal images include significant distortion when they are projected onto a two-dimensional surface for viewing. Therefore, many clinical studies that require quantitative analysis of fundus images have...
9.
Ryu G, Noh D, van Hemert J, Sadda S, Sagong M
Sci Rep . 2021 Jan; 11(1):271. PMID: 33432033
We aimed to investigate the relationship between non-perfusion on ultra-widefield angiography (UWF FA) and aqueous cytokine levels and central macular thickness (CMT) in eyes with branch retinal vein occlusion (BRVO)....
10.
Ryu G, Park D, Lim J, van Hemert J, Sagong M
Am J Ophthalmol . 2021 Jan; 225:57-68. PMID: 33412121
Purpose: To investigate the correlation between macular microvascular alterations on optical coherence tomography angiography (OCTA) and retinal ischemia on ultra-widefield fluorescein angiography (UWF FA) in eyes with branch retinal vein...