Can I get pregnant with posterior uterine wall fibroids?

Women with posterior uterine wall fibroids can usually become pregnant, but pregnancy risks need to be assessed based on the size of the fibroids and specific symptoms.

The impact of posterior uterine wall fibroids on pregnancy depends primarily on the size and location of the fibroids. When fibroids are smaller (less than 5 cm in diameter) and do not compress the uterine cavity, most of them will not affect conception and the pregnancy process. These types of fibroids may temporarily increase in size during pregnancy due to hormonal changes, but they usually do not cause serious complications. It is recommended to evaluate the status of fibroids through ultrasound before pregnancy and to monitor changes in fibroids regularly during pregnancy.

If the diameter of the fibroid exceeds 5 cm or bulges into the uterine cavity, it may increase the risk of miscarriage, abnormal fetal position, or premature delivery. Submucosal fibroids are particularly likely to affect embryo implantation, while subserosal fibroids may cause pain due to rapid growth. In such cases, you need to consult a doctor before pregnancy, and intervene through myomectomy (such as laparoscopic surgery) if necessary. It is recommended to use contraception for 6-12 months after surgery before planning a pregnancy.

Pregnancy complicated by uterine fibroids requires more frequent prenatal checkups and attention to symptoms of abdominal pain and vaginal bleeding. Daily strenuous exercise should be avoided and high-quality protein and iron intake should be ensured to prevent anemia. The mode of delivery requires a comprehensive assessment of the relationship between the location of the fibroids and the birth canal. Some cases may require cesarean section. Postpartum attention should be paid to changes in the volume of fibroids, and persistent fibroids can be further treated after the lactation period.