Splenectomy with Portoazygous Disconnection for Correction of Systemic Hemodynamic Disorders in Hepatic Cirrhosis Patients with Portal Hypertension: A Prospective Single-Center Cohort Study

Table 2

Comparison of heart rates at baseline and postoperatively in liver cirrhosis patients.

Time from surgery	No.	Heart rate (bpm)	value
		Baseline	After operation
1 week	59	73.25 ± 9.11	78.07 ± 11.40	0.001
1 month	55	74.24 ± 10.35	74.14 ± 10.61	0.949
3 months	47	74.24 ± 10.75	69.75 ± 9.04	0.013
6 months	45	75.00 ± 10.77	69.85 ± 9.27	0.005
1 year	44	74.21 ± 10.57	67.92 ± 8.45	<0.001
2 years	17	74.63 ± 12.05	64.24 ± 8.82	0.002
3 years	10	73.50 ± 12.65	66.50 ± 8.30	0.112