Table 1.

Preoperative condition of patients

Case	Age	Gender	Baseline IOP (mmHg)	TA injection (mg)	Preop IOP (mmHg)	Preop medication
1	47	W	19	20	27	PG, beta, CAI
2	39	M	17	20	28	PG, beta, CAI, oral CAI
3	34	W	17	10	30	PG, beta, CAI
4	30	W	14	20	35	PG, beta, CAI, oral CAI

Abbreviations: F, woman; M, man; IOP, intraocular pressure; PG, latanoprost; beta, 2% hydrochloric carteolol; CAI, topical dorzolamide; oral CAI, systemic acetazolamide; TA, triamcinolone acetonide.