Results 271 to 280 of about 9,153,676 (288)

Artificial intelligence for anterior segment diseases: Emerging applications in ophthalmology

British Journal of Ophthalmology, 2020
With the advancement of computational power, refinement of learning algorithms and architectures, and availability of big data, artificial intelligence (AI) technology, particularly with machine learning and deep learning, is paving the way for ...
D. Ting, Valencia Foo, Lily Wei Yun Yang, J. T. Sia, M. Ang, Haotian Lin, J. Chodosh, J. Mehta, D. Ting   +8 more
semanticscholar   +1 more source

Vision machine learning for detection of ocular pathologies from iris images

Journal of Discrete Mathematical Sciences and Cryptography, 2020
Detection of eye pathologies from the database of iris images is taken into deliberation. The images of disease affected and normal eyes are collected from High-Resolution Fundus (HRF) Image Database is analyzed and the influence of ocular diseases on ...
K. Sujatha, K. S. Thivya, M. Anand, N. Jayachitra, G. Durgadevi, N. Bhavani, V. Srividhya   +6 more
semanticscholar   +1 more source

Quantification of iris elasticity using acoustic radiation force optical coherence elastography.

Applied Optics, 2020
Careful quantification of the changes in biomechanical properties of the iris can offer insight into the pathophysiology of some ocular diseases. However, to date there has not been much information available regarding this subject because clinical ...
Yirui Zhu, Yubao Zhang, Gang Shi, Qiaoqiao Xue, Xiao Han, Sizhu Ai, Jiulin Shi, Chengfeng Xie, Xingdao He   +8 more
semanticscholar   +1 more source

Iris inflammatory cells, fibronectin, fibrinogen, and immunoglobulin in various ocular diseases.

A M A Archives of Ophthalmology, 1988
Using immunohistochemical techniques, we analyzed the inflammatory cell subpopulation and the presence of fibronectin and immunoglobulin in iridectomy specimens from 50 patients with cataracts, glaucoma, and uveitis, and from ten normal eyes.
M. Ni, C. Chan, R. Nussenblatt, S. Z. Li, W. Mao   +4 more
semanticscholar   +1 more source

Optical Coherence Tomography Angiography in a Normal Iris.

Ophthalmic Surgery Lasers and Imaging Retina, 2016
BACKGROUND AND OBJECTIVE Optical coherence tomography angiography (OCTA) is a new imaging technique for examining the macular region in many retinal diseases. The aim of this study was to assess the applicability of OCTA to detect iris vascularization.
D. Allegrini, G. Montesano, A. Pece
semanticscholar   +1 more source

A Comprehensive Proteomics Analysis of the Human Iris Tissue: Ready to Embrace Postgenomics Precision Medicine in Ophthalmology?

Omics, 2016
The annual economic burden of visual disorders in the United States was estimated at $139 billion. Ophthalmology is therefore one of the salient application fields of postgenomics biotechnologies such as proteomics in the pursuit of global precision ...
Krishna R Murthy, Manjunath Dammalli, S. Pinto, K. Murthy, R. Nirujogi, Anil K. Madugundu, Gourav Dey, Yashwanth Subbannayya, Uttam Kumar Mishra, B. Nair, H. Gowda, T. S. K. Prasad   +11 more
semanticscholar   +1 more source

Diseases Caused by Pectobacterium and Dickeya Species Around the World

, 2021
J. M. van der Wolf, I. Acuña, S. D. De Boer, M. Brurberg, G. Cahill, A. Charkowski, T. Coutinho, T. Davey, M. W. Dees, Y. Degefu, B. Dupuis, J. Elphinstone, Jiaqin Fan, Esmaeil Fazelisanagri, T. Fleming, N. Gerayeli, V. Gorshkov, Valérie Hélias, Yves le Hingrat, Steven B. Johnson, A. Keiser, I. Kellenberger, X. Li, E. Lojkowska, Rodney A. Martin, J. Perminow, O. Petrova, Agata Motyka-Pomagruk, S. Rossmann, S. Schaerer, W. Sledz, I. Toth, L. Tsror, J. E. van der Waals, Patrice de Werra, I. Yedidia   +35 more
semanticscholar   +1 more source

Iris the picture of health: Towards medical diagnosis of diseases based on iris pattern

International Conference on Digital Information Management, 2015
Sare Amerifar, Alireza Tavakoli Targhi, Mohammad Mahdi Dehshibi   +2 more
semanticscholar   +1 more source

Crystal-proven gout patients have an increased mortality due to cardiovascular diseases, cancer, and infectious diseases especially when having tophi and/or high serum uric acid levels: a prospective cohort study

Clinical Rheumatology, 2019
Iris J M Disveld, Sahel Zoakman, T. Jansen, G. Rongen, L. Kienhorst, H. Janssens, J. Fransen, M. Janssen   +7 more
semanticscholar   +1 more source

Intravitreal bevacizumab to treat iris neovascularization and neovascular glaucoma secondary to ischemic retinal diseases in 41 consecutive cases.

Ophthalmology (Rochester, Minn.), 2008
Taku Wakabayashi, Y. Oshima, H. Sakaguchi, Y. Ikuno, A. Miki, F. Gomi, Y. Otori, M. Kamei, S. Kusaka, Y. Tano   +9 more
semanticscholar   +1 more source