Conclusion The age at the time of operation, BMI and number of myomas are the risk factors of recurrence, while the preoperative parity is the protective factor of recurrence.

• 结论子宫肌瘤挖除术患者的手术年龄、体质量指数和子宫肌瘤的数目是术后复发的危险因素，术前产次是术后复发的保护因素。