Radical cystectomy with creation of orthotopic reservoir from various segments of gastrointestinal tract was made in 120 patients (99 males, 21 females, age 37-74 years) with muscular-invasive cancer of the urinary bladder (UB) in 1996-2004. Replacement of UB was made according to the Studer and Hautmann method in 38 and 27 patients, respectively. S-cystoplasty was performed in 31 patients. The gastric segment was used for creation of the reservoir in 24 patients. Three patients died. Three to twelve month follow-up recorded the best functional results in patients after Studer cystoplasty.