What is it about?
The literal meaning of Keratoconus is 'conical cornea'. It is a progressive condition that causes the cornea to become thin and develop a cone-shaped bulge. Thus, giving rise to a variety of symptoms like blurred vision, double vision, eye irritation, and light sensitivity. This article provides a concise overview of the symptoms and signs of the disease with a better understanding of the current theories of its etiology.
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Why is it important?
With the advent of quick and painless refractive surgeries, it has become prudent to detect keratoconus in its early stage to avoid iatrogenic thinning. This article emphasizes on the newer diagnostic techniques available to pick up the subtle changes of disease which in turn helps in better planning and management of such cases. Also, it provides a detailed discussion of the various optical and surgical treatment modalities available for improving the quality of vision in affected patients.
Perspectives
I hope this article gives people a better perspective of the disease- Keratoconus. At the same time, encouraging the advent of innovative therapeutic options to provide safe and effective treatment for patients.
Sayan Basu
LV Prasad Eye Institute
Read the Original
This page is a summary of: Keratoconus: current perspectives, Clinical Ophthalmology, October 2013, Taylor & Francis,
DOI: 10.2147/opth.s50119.
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