Guided by preoperative corneal topography, patients with varying degrees of corneal astigmatism can be placed into a variety of dioptric categories. These categories dictate a systematic ...

These devices not currently US FDA approved † Miller PCRI Nomogram: for symmetric 'bow tie' astigmatism on corneal topography, paired incisions are made in the steep axis, just inside the limbus.

Ophthalmologists must embrace corneal diagnostics to select the proper patient for premium multifocal IOLs, according to a ...