“…16,32 Patients with congenital bladder diverticula are usually asymptomatic, although they may present with UTI, stone formation, VUR, hematuria, UR, and in rare cases, diverticular rupture or ureteral obstruction. 13,16,[32][33][34][35][36] A low-lying congenital bladder diverticulum may cause bladder outlet obstruction; by impinging on the bladder neck and urethra after being filled with urine. 37 Acquired bladder diverticula occur due to an aberrant increase in intravesical pressure.…”