Table 3.

Recurrence and other complications.

	Goup A	Group B	Group C
During surgery (eyes)
Hyphema	3 (3%)	2 (1.7%)	3 (2.7%)
Post surgery (eyes)
Explosive suprachoroidal hemorrhage 0 (0%)	1 (0.8%)	0 (0%)
Shallow anterior chamber	4 (3.8%)	3 (2.5%)	3 (2.7%)
Choroid detachment	10 (9.6%)	11 (8.33%)	12 (10.8%)
Endophthalmitis	0 (0%)	1 (0.8%)	0 (0%)
Further glaucoma surgery (eyes)	2 (1.9%)	1 (0.8%)	1 (0.9%)