An Indiana pouch is a surgically-created urinary diversion used to create a way for the body to store and eliminate urine for patients who have had their urinary bladders removed as a result of bladder cancer, pelvic exenteration, bladder exstrophy or who are not continent due to a congenital, neurogenic bladder. This particular urinary diversion results in a continent reservoir that the patient must catheterize to empty urine. This concept and technique was developed by Drs. Mike Mitchell, Randall Rowland, and Richard Bihrle at Indiana University.