4. Types of postoperative ocular adverse events.

Adverse event	Reported by	Routine‐testing group Number of events	No‐testing group Number of events
Bullous keratopathy	Lira 2001	7	4
Cystoid macular edema	Cavallini 2004; Lira 2001	13	12
Increased intraocular pressure	Lira 2001	12	12
Chronic iritis	Lira 2001	4	2
Retinal detachment	Cavallini 2004; Lira 2001	4	5
Corneal decompensation	Cavallini 2004	2	2
Wound leak	Lira 2001	10	11
Vitreous hemorrhage	Lira 2001	1	1
Endophthalmitis	Lira 2001	1	0

Cavallini 2004: routine‐testing group: n = 638; no‐testing group: n = 638
 Lira 2001: routine‐testing group: n = 502; no‐testing group: n = 503