Advances in structural and functional retinal imaging and biomarkers for early detection of diabetic retinopathy

Z Zhang, C Deng, YM Paulus - Biomedicines, 2024 - mdpi.com
Diabetic retinopathy (DR), a vision-threatening microvascular complication of diabetes
mellitus (DM), is a leading cause of blindness worldwide that requires early detection and …

[HTML][HTML] Imaging modalities for assessing the vascular component of diabetic retinal disease: review and consensus for an updated staging system

TE Tan, LM Jampol, FL Ferris, R Tadayoni… - Ophthalmology …, 2024 - Elsevier
Purpose To review the evidence for imaging modalities in assessing the vascular
component of diabetic retinal disease (DRD), to inform updates to the DRD staging system …

Choriocapillaris flow deficit as a biomarker for diabetic retinopathy and diabetic macular edema: 3-year longitudinal cohort

Y Chen, Z Zhu, W Cheng, G Bulloch, Y Chen… - American Journal of …, 2023 - Elsevier
PURPOSE To investigate the relationship between choriocapillaris flow deficit percentage
(CC FD%) by swept-source optical coherence tomography angiography (SS-OCTA) and 3 …

Parapapillary choroidal microvasculature predicts diabetic retinopathy progression and diabetic macular edema development: a three-year prospective study

X Guo, Y Chen, G Bulloch, K Xiong, Y Chen, Y Li… - American Journal of …, 2023 - Elsevier
Purpose To determine the predictive value of the microcirculation of the optic nerve head by
swept-source optical coherence tomography angiography for identifying individuals with …

Central and peripheral changes in the retina and choroid in patients with diabetes mellitus without clinical diabetic retinopathy assessed by ultra-wide-field optical …

Q Zhao, C Wang, L Meng, S Cheng, X Gu… - Frontiers in Public …, 2023 - frontiersin.org
Background To explore the central and peripheral retinal and choroidal changes in diabetic
patients without clinical diabetic retinopathy (DM-NoDR) using ultra-wide-field swept-source …

OCT angiography 2023 update: focus on diabetic retinopathy

E Crincoli, R Sacconi, L Querques, G Querques - Acta Diabetologica, 2024 - Springer
Optical coherence tomography angiography (OCTA) has become part of the clinical practice
and its growing applications are in continuous development. Coherently with the growing …

Techniques for imaging the choroid and choroidal blood flow in vivo

B Tan, J Chua, D Wong, X Liu, M Ismail… - Experimental Eye …, 2024 - Elsevier
The choroid, which is a highly vascularized layer between the retina and sclera, is essential
for supplying oxygen and nutrients to the outer retina. Choroidal vascular dysfunction has …

Compartmental analysis of three-dimensional choroidal vascularity and thickness of myopic eyes in young adults using SS-OCTA

H Luo, J Sun, L Chen, D Ke, Z Zhong, X Cheng… - Frontiers in …, 2022 - frontiersin.org
Purpose: We aimed to investigate the change of three-dimensional (3D) choroidal thickness
(ChT), choroidal vessel volume (CVV), and choroidal vessel index (CVI) in young myopic …

[HTML][HTML] Choroidal vascularity index in patients with computer vision syndrome combined with accommodative lead

K Wu, K Yin, W Cai, G Luo - Photodiagnosis and Photodynamic Therapy, 2024 - Elsevier
Background This study aimed to investigate the choroidal vascularity index (CVI) in patients
with computer vision syndrome (CVS) combined with accommodative lead. Methods This …

Trajectories of choriocapillaris perfusion in healthy individuals and patients with diabetes mellitus: a prospective cohort study

X Zhong, S Yang, Z Zhu, H Li, W Cheng… - British Journal of …, 2025 - bjo.bmj.com
Purpose To evaluate the longitudinal rate of choriocapillaris flow deficits (CFD) in healthy
participants and patients with diabetes mellitus. Methods This prospective cohort study …