Simplifying Soft Torics - SECO2011.com
Simplifying Soft Torics - SECO2011.com
Simplifying Soft Torics - SECO2011.com
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Astigmatism & its Prevalence<br />
How many patients need TSLs?<br />
• Approx 50% of pxs have significant astigmatism<br />
• Approx one-third of CL pxs need astigmatic correction<br />
• Only ~21% of soft lenses fitted are torics in US (Morgan 2011)<br />
• Disproportionately high % of CL drop-outs are astigmats<br />
51%: �0.75DC both eyes or �1.50DC one eye<br />
(Young, Veys, Pritchard, Coleman 2002)