The Influence of Intraoperative Ultrasound Monitoring on the Risk of Recurrence and Reoperation in Patients with Hysteromyomectomy

Table 4

The relationship between postoperative ultrasound uterine fibroids recurrence and follow-up time in two groups.

Group	Recurrence time of uterine fibroids after operation		Total recurrence rate (%)
	3∼6 months	6∼12 months
Research group (n = 40)	1 (2.50)	2 (5.00)	3 (7.50)
Control group (n = 40)	2 (5.00)	9 (22.50)	11 (27.50)
χ^2	0.346	5.165	5.541
	0.556	0.023	0.019