With respect to the underlying imaging principles, corneal topography devices currently used clinically can be classified as placido-disk systems and slit-imaging systems. The placido-disk topography ...

Dry eye disease significantly impacts the reliability of corneal curvature measurements, affecting clinical decisions in refractive surgery and contact lens fitting. The study tested five devices, ...

Please provide your email address to receive an email when new articles are posted on . WASHINGTON — Topography is a valuable tool to detect corneal irregularity and asymmetry, a speaker said during ...

For patients aged 5 to 25 years, allergic conjunctivitis is associated with an increased risk for keratoconus and increased corneal diagnostic procedures, according to a study published in the ...

Please provide your email address to receive an email when new articles are posted on . The procedure, corneal tissue addition for keratoconus (CTAK), uses sterile, preserved, shelf-stable corneal ...

A modern eye hospital should offer more than basic vision testing. Services such as OCT, retinal imaging, visual field ...

Wang Vision 3D Cataract & LASIK Center is a leading research and teaching center in the world. We published nine textbooks in ophthalmology, including “Corneal Topography in the Wavefront Era,” which ...