Results 71 to 80 of about 13,606 (182)

Updates on Managements for Keratoconus

Journal of Current Ophthalmology, 2018
Purpose: Keratoconus is a progressive disease of the cornea which can lead to blindness as irregular astigmatism increases. Currently, a variety of methods are available for the treatment of keratoconus, and in certain cases, it may be difficult to ...
Mehrdad Mohammadpour, Zahra Heidari, Hassan Hashemi   +2 more
doaj   +1 more source

Keratoconus and Tapetoretinal Degeneration

Cornea, 1996
In a series of 233 keratoconus cases, electroretinograms (ERGs) and visual evoked responses (VERs) were recorded; the results of this study are discussed. In six cases, the ERGs were extinguished, and the VERs were pathologic. In contrast to this, in four cases, ERGs were normal, but VERs were pathologic. Postoperatively the electrophysiologic findings
Moschos, M., Droutsas, D., Panagakis, E., Tsioulias, G., Tsalouki, M.   +4 more
openaire   +3 more sources

Early diagnosis of keratoconus using corneal biomechanics and OCT derived technologies

Eye and Vision
Background Early detection of keratoconus is essential for maximizing the potential of cross-linking treatments designed to halt keratoconus progression, minimizing the risks of iatrogenic ectasia as well as reducing the need for corneal transplantation.
Xiaorui Wang, Sayo Maeno, Yixin Wang, Shizuka Koh, Shihao Chen, Andrew J. Quantock, Siân R. Morgan, Sally Hayes, Colm McAlinden   +8 more
doaj   +1 more source

Epidemiology of keratoconus

Indian Journal of Ophthalmology, 2013
Prevalence of keratoconus is variable in different parts of the world. Environmental and ethnic factors and the cohort of patients selected for such studies may explain the wide variation in the reported rates. Family history, gender differences, asymmetry in the two eyes, association with ocular rubbing, and natural history of disease are discussed.
openaire   +3 more sources

Different keratoconus definitions can lead to substantial prevalence disparities in population-based studies

Scientific Reports
This report explores the prevalence of keratoconus in a population-based cohort of adults aged 40 or older according to ten different definitions. All Rotterdam Study participants with reliable Pentacam scans and no prior corneal refractive surgery were ...
Hasan Shabani, Bart T. H. van Dooren, Magda A. Meester-Smoor, Annette A. J. M. Geerards, Caroline C. W. Klaver, Wishal D. Ramdas   +5 more
doaj   +1 more source

Revisiting the Link Between Keratoconus and Mitral Valve Prolapse

Cardiogenetics
Keratoconus is a progressive eye disease that results in thinning of the cornea, leading to visual impairment. Mitral valve prolapse (MVP) is a common disorder affecting around 2–4% of the general population.
Christian K. Five, Nina E. Hasselberg, Hilde Bjerkreim, Linda T. Aaserud, Anna Isotta Castrini, Cecilie Bugge, Eivind W. Aabel, Thomas Helle-Valle, Håvard Dalen, Olav Kristianslund, Kristina H. Haugaa   +10 more
doaj   +1 more source

"KERATOCONUS" [PDF]

British Journal of Ophthalmology, 1925
openaire   +2 more sources

Posterior keratoconus due to iron nail injury-A case report

Indian Journal of Ophthalmology, 1991
A case of post-traumatic keratoconus is presented. This is an unusual variant of an uncommon disorder. Posterior keratoconus is a very rare ectatic dystrophy of the cornea.
Bareja Umesh, Vajpayee R
doaj  

The Future of Interventional Keratoconus Management: Perspectives on Integrating Epithelium-on Oxygen-Enriched Cross-Linking into Comprehensive Care Pathways. [PDF]

Ther Clin Risk Manag
Beckman KA, Syed ZA, Gromacki SJ.
europepmc   +1 more source

Keratoconus

Indian Journal of Ophthalmology, 2013
openaire   +3 more sources