Abstract: Objective: To investigate the pregnancy and its influencing factors in no contraception patients after myomectomy.Methods: One hundred and twelve patients after myomectomy were investigated using consulting medical record and telephone consultation.The demographics,operation situation,hysteromyoma type and pregnant outcome in no contraception patients were recorded.Results: The pregnancy rate in patients with age ≥35(56.1%) was lower than that in patients with age<35(87.3%)(P<0.01).The pregnancy rate in patients treated with assisting reproductive technology(50.0%) was lower than that in patients treated without assisting reproductive technology(79.0%)(P<0.05).The pregnancy rate in patients with higher education(88.6%) was higher than that in patients without higher education(67.6%)(P<0.01).The more the pregnancy number was,the less the postoperative pregnancy rate was(P<0.01).The differences of the postoperative pregnancy rate in different operation method,preoperative symptom,and number and size of hysteromyoma were not statistically significant(P>0.05).Conclusions: Age,pregnancy history and infertility factor are the influencing factors of pregnancy in patient after myomectomy,the operation method and hysteromyoma type have not effect on the postoperative pregnancy.