Table 2.

Results of endoscopic primary DCR in 89 watering eyes after 12 months

	Symptomatic improvement at 6 months (no of cases and %)
Level of lacrimal blockage (n = no of watering eyes)	Good	Partial	None
Canalicular (n=7)	4 (57%)	2 (29%)	1 (14%)
Common canalicular (n=22)	19 (86%)	2 (9%)	1 (5%)
Lacrimal sac/duct (n=60)	57 (95%)	3 (5%)	0 (0%)
Overall (n=89)	80 (90%)	7 (8%)	2 (2%)