What should you know about focal placenta accreta?

The placenta normally separates from the uterine wall after the baby is born. With placenta accreta, part of it can remain attached, which can cause serious bleeding when separation is attempted. Focal means the suspected attachment is limited rather than involving a broad area, but the exact depth and location still matter. Ultrasound may raise concern, and the diagnosis is interpreted by an experienced maternity team with your pregnancy history and examination.

You may have no symptoms before labour. The concern is mainly about how the placenta will be managed at birth, so a planned care pathway helps the team prepare medicines, blood products, surgical support, and newborn care if needed.

Keep appointments with your obstetric team and ask where your delivery should take place. The team may schedule additional imaging and discuss timing and mode of birth. A Caesarean Section may be planned when it provides the safest access to the baby and placenta. In some cases, Hysterectomy is recommended after delivery because removing the uterus with the placenta left undisturbed can reduce dangerous attempts at separation. The plan is individual and should include fertility wishes, anaesthesia, transfusion arrangements, and what happens if bleeding is greater than expected.

Tell your maternity unit promptly about vaginal bleeding, contractions, abdominal pain, fluid loss, reduced fetal movement, or feeling unwell. Seek emergency care for heavy bleeding, faintness, severe pain, or signs of shock. Carry your maternity information and explain that placenta accreta has been suspected so the receiving team can act quickly.

Ask how certain the imaging finding is, where the placenta is attached, and whether it reaches the cervix or a previous uterine scar. Discuss the planned hospital, birth timing, Caesarean Section, possible Hysterectomy, blood preparation, and which symptoms should prompt immediate attendance.