A 68yo-male patient with multiple, huge bladder diverticulae showed > 1L large bladder capacity and recurrent UTI.
Preoperative CT (axial, coronal views)
Open or laparoscopic removal was available. Robotic diverticulectomy was done.
[Huge bladder diverticulum was removed outside the bladder.]
[Other big and small bladder diverticulae were removed inside the bladder.]
Postoperative cystography was shown like this.