Purposes: To evaluate the result determine the side effect assoc:ated with Double- J stent and their impacton quality of life in retrograte uteroscopy with intrasonic lithotripsy in the management of ureteral stones. Materials and methods: Rigid 54 patent with unilateral urethral double-J stent. The urethral stent were indwell after ureteroscopic lithotripsy with ultrasonic Wolf- 2270 from January 2008 to December 2010 at departement of urologic surgery of Dong Thap Hospital. The questionnaire addressed irritative voiding symptoms, flank pain, work, decreased, libido and subjetive overal impact on quality of life. The patients were seen and questionnaire filled at 4 weekly intervals following stent insertion. Result: Flank pain was reported by 37.04 percent, decreased libido was reported by 18.52 percent, dysuria: 24.07 percent, gross hematuria was reported by 22.22 percent, urinary .frequency: 24.12 percent, urgency: 27.78 percent, patent were interrupted from work in 45.59 percent, patient were reducing degre of the work: 33.33 percent, patient were unsatisfied with Double-J: 1.85 percent. Conclusion: Urinary frequency, dysuria, urgency and patient were interrupted from work in the factor impacted on quality of life Double-J stent are associated with unfrequent side effects.