Table 2.

Comparison between historical and pre- and post-operative follow-ups.

Parameters	Historical	Preop	Postop 1 day	1 months	3 months	6 months	1 year	Historical versus 1 year	Preop versus 6 months	Preop versus 1 year
BCVA	0.05 ± 0.07	1.45 ± 0.81	0.15 ± 0.13	0.09 ± 0.10	0.06 ± 0.09	0.06 ± 0.09	0.06 ± 0.09	p = 0.13	p = 8.99 × 10−12	p = 7.43 × 10−12
SE	− 0.24 ± 0.45	2.24 ± 4.87	− 0.44 ± 0.61	− 0.41 ± 0.45	− 0.32 ± 0.40	− 0.31 ± 0.35	− 0.26 ± 0.32	p = 0.7	p = 0.004	p = 0.004
RESIDUAL CYL	− 0.28 ± 0.78	0.08 ± 0.35	− 0.40 ± 0.76	− 0.37 ± 0.70	− 0.37 ± 0.70	− 0.38 ± 0.64	− 0.35 ± 0.62	p = 0.59	p = 0.002	p = 0.003
RESIDUAL SPH	− 0.10 ± 0.45	2.19 ± 4.77	− 0.24 ± 0.53	− 0.22 ± 0.41	− 0.13 ± 0.31	− 0.12 ± 0.34	− 0.09 ± 0.30	p = 0.92	p = 0.006	p = 0.006
ECC (cell/mm2)	–	1812 ± 461.03	1789 ± 351.65	1767 ± 340.66	1757 ± 332.20	1761 ± 328.26	1760 ± 329.23	–	p = 0.32	p = 0.31
IOP	–	15.0 ± 2.43	13.9 ± 3.32	14.0 ± 3.24	15.0 ± 2.47	14.8 ± 2.21	14.69 ± 2.27	–	p = 0.65	p = 0.32

BCVA Best Corrected Visual Acuity, SE Spherical Equivalent, CYL Cylinder, SPH Sphere, ECC Endotelial Cell Count, IOP Intraocular Pressure.