Influence of Pilocarpine Eyedrops on the Ocular Biometric Parameters and Intraocular Lens Power Calculation

Table 4

Coincidence of IOL power calculated using the five formulas in PACG patients and normal subjects before and after pilocarpine eyedrops instillation.

Coincidence	Group	Number of eyes
		BU II	Haigis	Hoffer Q	Holladay I	SRK/T
Yes	PACG	19 (86%)	17 (77%)	18 (82%)	18 (82%)	19 (86%)
	Control	14 (93%)	12 (80%)	12 (80%)	13 (87%)	14 (93%)
No	PACG	3 (14%)	5 (23%)	4 (18%)	4 (18%)	3 (14%)
	Control	1 (7%)	3 (20%)	3 (20%)	2 (13%)	1 (7%)

BU II: Barrett Universal II; IOL: intraocular lens; PACG: primary angle-closure glaucoma.