Duplicate bladder exstrophy in a female infant: A case report.

Duplicate bladder exstrophy, a rare variant of the bladder exstrophy-epispadias complex, was diagnosed in a 5-month-old female infant presenting with a 4 × 4 cm lower abdominal mass. Physical examination revealed absent umbilical scar, wide symphysis pubis, and anteriorly displaced genitalia and anus. Imaging ruled out classic bladder exstrophy and vesicoureteral reflux. Surgical exploration confirmed a suprapubic exstrophic mucosal plaque without communication to a functional bladder. Management involved excision of the exstrophic plaque and primary abdominal wall closure. Post-operative course was normal intravenous pyelogram findings. This case emphasizes the importance of accurate diagnosis and tailored surgical approach for rare bladder exstrophy variants.