Results 101 to 110 of about 6,839,301 (294)

No differences in central corneal thickness between open-angle and pseudoexfoliation glaucoma patients

, 2017
Marcelo Ayala,1 Johanna Karlsson2 1Eye Department, Skaraborg Hospital, Skövde, Sahlgrenska Academy, Gothenburg University and Karolinska Institute, 2Faculty of Medicine, Örebro University, Örebro, Sweden Introduction: Measurements of ...
Ayala M, Karlsson J
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Artificial Intelligence in Ophthalmology: From Methodological Advances to Clinical Translation and Future Directions

Eye &ENT Research, EarlyView.
ABSTRACT Artificial intelligence (AI) is reshaping ophthalmology from task‐specific image analysis toward multimodal, longitudinal, and clinically integrated decision support. This narrative review summarizes the methodological evolution of ophthalmic AI, including traditional machine learning, task‐specific deep learning, self‐supervised learning ...
Yuxin Liu, Hanruo Liu
wiley   +1 more source

Diurnal variation of corneal thickness in the cat

, 1985
Central corneal thickness of both eyes of seven cats was measured hourly for 72 hr using ultrasonic pachometry. The mean corneal thickness was 569 +/- 36 micron (mean +/- SD), and the diurnal variation was 49 +/- 14 micron (8.6% of corneal thickness). In
Holden, Brien A., Chan-Ling, Tailoi, Efron, Nathan   +2 more
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Body‐integrated photonic biosensors: Illuminating the path to active healthcare

FlexMat, EarlyView.
Body‐integrated photonic biosensors are promising tools for active healthcare. These optical devices can be worn, implanted, or swallowed to monitor health signals continuously. This review introduces key sensing modalities, including fluorescence, colorimetry, SPR, LSPR, SERS, and light‐modulating materials.
Jiayue Gu, Xingming Wen, Qihang Yan, Yining Zhao, Linghao Yuan, Siyuan Chen, Yue Ma, Zhengyue Fang, Dong Lei, Yuxin Liu, Ze Xiong   +10 more
wiley   +1 more source

Comparison of Central Corneal Thickness, Thinnest Corneal Thickness,

, 2014
Purpose: The aim was to evaluate the agreement in the central corneal thickness (CCT), thinnest corneal thickness (TCT), anterior chamber depth (ACD), and mean simulated keratometry (simK) measurements using Pentacam, Galilei, and Sirius Scheimpflug systems in normal eyes.
Anayol, MA, Guler, E, Yagci, R, Sekeroglu, MA, Yilmazoglu, M, Tirhis, H, Kulak, AE, Yilmazbas, P   +7 more
openaire   +2 more sources

Bio‐inspired vision: From principle, material architectures to system‐level integration

FlexMat, EarlyView.
This review introduces the development and mechanism of electronic and ionic bio‐inspired vision devices respectively. Then, it explores the impact of structure on bio‐inspired visual performance from the scale of intrinsic materials and device. Finally, it concludes that only by combining advanced software and technology can more complex vision ...
Zewan Lin, Miaoyi Xu, Xianda Ma, Weifeng Yang, Yuanlong Shao   +4 more
wiley   +1 more source

CORRELATION BETWEEN CENTRAL CORNEAL THICK-NESS AND DIABETES IN SUDANESE PATIENTS

National Journal of Medical Research, 2013
  Purpose: To determine the correlation between central corneal thickness (CCT), and diabetes in Sudanese patients. Material and Methods:  This is a cross-sectional study conducted in the ophthalmology clinics of Khartoum state ophthalmic ...
Yasser Seddeg Abdulghani, Tahir Osman Ali   +1 more
doaj  

Reframing Technology and Ethics in Corneal Xenotransplantation: A Scoping Review of Standards and Safety in Ophthalmology

Health Care Science, EarlyView.
Bringing attention to the moral dilemmas raised by xenotransplantation and the continuous creation of standardized frameworks for donor technology and biosafety risk management, with a focus on striking a balance between patient safety, medical innovation, and ethical obligation.
Sankhajyoti Saha, Moubani Dutta, Agnihiya Bosu   +2 more
wiley   +1 more source

The Influence of Central Corneal Thickness on The Intraocular Pressure as Measured by Different Tonometers: Non-Contact Tonometer and Goldmann Applanation Tonometer

Advanced Medical Journal
Background and objectives: Intraocular pressure plays a crucial role in maintaining vision and preventing eye disease. Beyond its importance in diagnosing and managing glaucoma, intraocular pressure measurements significantly impact the evaluation of ...
Yaseen Ahmed Ali, Tara Mahmood Hassan
doaj   +1 more source

Central corneal thickness and intraocular pressure in the Cameroonian nonglaucomatous population

, 2010
André Omgbwa Eballe1, Godefroy Koki2, Augustin Ellong2, Didier Owono2, Emilienne Epée2, Lucienne Assumpta Bella2, Côme Ebana Mvogo1, Jeanne Mayouego Kouam21Faculty of Medicine and Pharmaceuticals Sciences, University of ...
Augustin Ellong, Godefroy Koki, et al, André Omgbwa Eballe   +3 more
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