label: bladder exstrophy
label_lc: bladder exstrophy
description: Bladder exstrophy (or classic bladder exstrophy; CEB) is a congenital genitourinary malformation belonging to the spectrum of the exstrophy-epispadias complex (EEC) and is characterized by an evaginated bladder plate, epispadias and an anterior defect of the pelvis, pelvic floor and abdominal wall.