Placenta percreta is a serious pregnancy complication where the placenta grows too deeply into the uterine wall, potentially invading surrounding organs. This condition can occur when the placenta attaches to a previous cesarean section scar or other uterine abnormalities. Women with placenta percreta may experience severe bleeding during delivery, which can pose significant risks to both the mother and baby. Diagnosis often involves imaging techniques like ultrasound or MRI, and treatment typically requires a cesarean delivery followed by a possible hysterectomy to prevent life-threatening complications.