Sonographic appearance of a cesarean scar pregnancy with placenta percreta invading the bladder in the first trimester and management with fertility preservation.

Overview

A 36-year-old, gravida 8, para 6, woman with six prior cesarean sections presented at 6 weeks with a cesarean scar pregnancy. Medical management was performed initially; however, subsequent three-dimensional sonographic examinations revealed trophoblastic invasion into the bladder. This led to robotic-assisted partial cystectomy, fulguration of invaded pregnancy, and repair of the uterine defect. © 2016 Wiley Periodicals, Inc. J Clin Ultrasound 45:163-167, 2017.