[Table/Fig-2]:

Showing postoperative astigmatism after cataract surgery with different site and size of incision [17-19]

Name of study	Type of surgery	Sample size	Site of incision	Size of incision	Post-operative astigmatism
Archana S Khurana AK [19] 2011	SICS (rigid IOL) SICS (rigid IOL)	60	Clear corneal Sclero corneal	6mm 6mm	2.03D (at 1month) 1.35D (at 1month)
Steinert RF Brint SF [18] 1991	Phaco (foldableIOL) Phaco (Rigid IOL)	130	Sclerocorneal Sclerocorneal	4mm 6.5mm	0.98D (at 1month) 1.44D (at 1month)
Olsen T Dam Johansen 1997 [17]	Phaco (foldableIOL) Phaco (foldableIOL)	100	Clear corneal Sclero corneal	3.5-4mm 3.5-4mm	0.72D (at 6 months) 0.36D (at 6 months)
Present study 2014	SICS( rigid IOL) Phaco (rigid IOL)	108	Sclerocorneal Clearcorneal	5.5-6.5mm 5.25mm	0.98D (at 1month) 2.06D (at 1month)