When treating a patient with preexisting astigmatism, most wavefront-guided LASIK lasers are designed to treat regular astigmatism as determined externally by corneal topography.
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In patients who have an element of internally induced astigmatism, therefore, the wavefront-guided astigmatism correction may leave regular astigmatism behind ( a cross-cylinder effect ).
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Thus, vector planning offers a better alignment between corneal astigmatism and laser treatment, and leaves less regular astigmatism behind on the cornea, which is advantageous whether irregular astigmatism coexists or not.
How to say regular astigmatism in Hindi and what is the meaning of regular astigmatism in Hindi? regular astigmatism Hindi meaning, translation, pronunciation, synonyms and example sentences are provided by Hindlish.com.
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