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What is Most common type of astigmatism in keratoconus is and explain in detail?
Keratoconus usually have irregular astigmatism * B/L Non inflammatory ectatic condition of cornea Clinical Presentation * Young females with constantly changing power of glasses with myopia & high cylinder and irregular astigmatism SIGNS IN KERATOCONUS Munson sign Enlarged corneal nerves Oil droplet reflex( on DDO) Rizutti sign Hydrops Fleischer ring