Pupil Dilation with Intracameral Epinephrine Hydrochloride during Phacoemulsification and Intraocular Lens Implantation

Table 2

Blood pressure (mmHg) and heart rate (bpm) at different stages of surgery in the two groups.

Stage	Systolic blood pressure		Diastolic blood pressure		Heart rate
	Intracameral group	Topical group	Intracameral group	Topical group	Intracameral group	Topical group
T1	128.1 ± 2.4	128.1 ± 2.4	74.1 ± 1.4	74.1 ± 1.4	73.6 ± 1.6	73.6 ± 1.6
T2	144.2 ± 4.8	144.3 ± 4.5	75.9 ± 2.2	77.0 ± 2.1	81.6 ± 2.9	79.1 ± 2.4
T3	144.0 ± 6.2	148.1 ± 4.5	76.4 ± 2.9	76.8 ± 2.8	78.4 ± 2.3	80.2 ± 2.6
T4	141.4 ± 6.0	145.0 ± 4.3	76.1 ± 2.5	77.6 ± 1.6	78.4 ± 2.2	78.4 ± 2.0
T5	140.8 ± 5.8	142.7 ± 3.8	74.9 ± 2.3	76.9 ± 1.8	77.6 ± 2.3	77.2 ± 2.4