EVALUATION OF EFFICACY OF SILODOSIN VERSUS SILODOSIN WITH DEFLAZACORT IN EXPULSION OF LOWER URETERIC CALCULI

Abstract

Objectives: To compare the efcacy of silodosin versus silodosin with deazacort in expulsion of lower end ureteric calculi, in terms of episodes of pain,stone expulsion rate,stone expulsion time ,analgesic requirements and side effects Introduction: Ureteric calculi represent 20% of urinary stones. Ureteroscopy and Shock wave lithotripsy proven the method of treatments for lower ureteric stones; however, they are expensive and not risk free. Aconservative approach is becoming more popular as a result of advances in pharmacological therapy which reduces the symptoms and helps in stone expulsion. We performed a randomized controlled prospective study to evaluate the efcacy of Deazacort in combination with alpha blocker silodosin in medical management of symptomatic lower Ureteric stones of ≤8 mm size. Material and methods: A prospective randomised controlled study was conducted on 60 patients, age ≥ 18 , who had unilateral lower ureteric stone of ≤ 8 mm. Patients were divided into three groups. Group 1 received silodosin 8 mg for 14 days,Group 2 received silodosin 8 mg plus deazacort 30mg daily for 14 days and Group 3 (control) received diclofenac potassium (75 mg ) when required. The patients were followed-up by ultrasonography ,plain radiograph KUB and computed tomography (in some cases). Results: There was a higher stone expulsion rate of 95% in Group 2 as compared to Group 1(85%) and Group 3(35%) . Group 2 showed a signicant advantage for stone expulsion time ,decreased pain episodes and analgesic use. Two patients, one in group 1 and group 2, reported retrograde ejaculation. Conclusion: The results showed that silodosin with deazacort , increases the stone expulsion rate, decrease the stone expulsion time, decreases the mean number of pain episodes and decreases the mean analgesic dosage requirement. But larger study is required to establish its efcacy for expulsion rate which will be statistically signicant.