Results 101 to 110 of about 9,577 (215)

Topographic associations of hyperreflective materials in diabetic retinopathy: a multimodal correlation with microvascular pathology, structural remodeling and systemic metabolic dysregulation

Frontiers in Medicine
BackgroundHyperreflective materials (HRMs), enigmatic biomarkers observed in diabetic retinopathy (DR), exhibit poorly characterized pathophysiological origins and clinical implications.MethodsThis retrospective cross-sectional study investigates the ...
Lan Zhou, Lan Zhou, Hongyan Sun, Hongyan Sun, Cunzi Li, Cunzi Li, Tianyi Luo, Tianyi Luo, Ting Meng, Xiaojun Wen, Zilin Chen, Yan Hu, Ming-Ming Yang, Ming-Ming Yang   +13 more
doaj   +1 more source

Optimal wavelet transform for the detection of microaneurysms in retina photographs.

, 2008
11 pagesInternational audienceIn this paper, we propose an automatic method to detect microaneurysms in retina photographs. Microaneurysms are the most frequent and usually the first lesions to appear as a consequence of diabetic retinopathy.
Lamard, Mathieu, Quellec, Gwénolé, Josselin, Pierre Marie, Roux, Christian, Cazuguel, Guy, Cochener, Béatrice   +5 more
core   +1 more source

Episcleral Microaneurysms [PDF]

British Journal of Ophthalmology, 1956
openaire   +2 more sources

A DR fundus image shows early signs of VTDR, soft exudates, microaneurysms, hard exudates, and hemorrhage.

A DR fundus image shows early signs of VTDR, soft exudates, microaneurysms, hard exudates, and hemorrhage.
Anas Bilal (11785200), Haixia Long (556765), Abdulkareem Alzahrani (17720757), Muhammad Shafiq (2623198), Talha Imtiaz Baig (17720754), Azhar Imran (17720751), Xiaowen Liu (190190)   +6 more
core   +1 more source

Retinal microaneurysms in leukaemia. [PDF]

British Journal of Ophthalmology, 1968
J R, Duke, C P, Wilkinson, S, Sigelman
openaire   +2 more sources

Inter-observer Reliability of Counting Retinal Microaneurysms and Haemorrhages in Elderly with Diabetes

, 2023
DESIGN: Cross-sectional retrospective cohort study.PURPOSE: To investigate if quantifying retinal microvascular lesions is a reliable outcome measure in elderly.METHODS: Fundus photographs from all patients with type 2 diabetes, age ≥80 years, visiting ...
Jendle, Johan,, Sharif, Ali,, Hellgren, Karl-Johan,   +2 more
core  

Fluoresceinretinography: exudates and microaneurysms. [PDF]

BMJ, 1965
F, Skovborg, E, Lauritzen
openaire   +2 more sources

Multiple Renal Microaneurysms in Polyarteritis Nodosa [PDF]

Mayo Clinic Proceedings, 2021
Daisuke Tsukui, Hajime Kono
openaire   +2 more sources

Detection of Hemorrhages and Microaneurysms for Color Fundus Images [PDF]

, 2018
Here we address the detection of Hemorrhages and microaneurysms in color fundus images. In pre-Processing we separate red, green, blue color channel from the retinal images. The green channel will pass to the further process.
, Sana Afreen Adbul Farooque, Prof. Pravin Lakhe, Prof. P. D. Bhirange
core  

Automatic detection of microaneurysms in fundus images

, 2013
Diabetic retinopathy is a serious complication of diabetes mellitus. It develops as a result of total damage of vessels caused by hyperglycemia and it is one of major causes of blindness.
Klímová, Markéta
core   +1 more source