Ileocecal enlargement is a relatively large procedure that is usually used to treat patients with bladder cancer that requires removal of the entire bladder, and usually does not require a urine bag after the procedure. Because the current ileocecal enlargement surgery belongs to a kind of bowel and large omentum urological surgery, after the surgery will use the bowel to replace the bladder, so as to make a new urinary storage bladder, the new bladder also a certain capacity, so this case does not necessarily need to hang a urinary bag, the patient can independently urinate after the surgery. It is necessary to avoid food for 1~2 days after having cystoileus enlargement surgery, in order to normalize the bowel function, and should be observed regularly after the surgery. To summarize, it is recommended that patients go to the hospital for regular checkups and take medication as prescribed by the doctor after having cystocele enlargement surgery.