Table 6

Optotype acuities for pseudophakic eyes of children with unilateral congenital cataracts treated with primary IOL implantation

Author	Year of publication	No of patients	% of patients
Author	Year of publication	No of patients	⩾20/40	20/50–20/200	<20/200
Dahan²	1990	3	0	100%	0
O’Keefe¹⁹	2001	9	33%	56%	11%
Present study	2004	8	25%	50%	25%