by comparison of the obtained results it has been concluded that : ( 1 ) urinary fistula as an early complication is also possible in the case of operation with splint : ( 2 ) postoperative infection is slightly smaller and preoperational existing infection rapidly decreases in the case of operations without splint : ( 3 ) postoperational calculosis and stenosis at the place of operation were observed in higher percentage in operations with splint : ( 4 ) postoperational hospitalization period was longer for patients operated with splint compared to those operated without splint : and ( 5 ) the percentage of successful operations , regardless the stage of pyelocalics dilatations , was higher for operations without intubation of ureter .
C0392618
postoperative infection
C0009450
infection