Visual Outcome of Descemet Membrane Endothelial Keratoplasty during the Learning Curve in Initial Fifty Cases

Table 2

Preoperative best spectacle-corrected visual acuity among patients undergoing Descemet membrane endothelial keratoplasty.

Preoperative visual acuity	Frequency	Percent
<20/200–20/400	6	12
<20/400-PL	44	88
Total	50	100

PL: perception of light.