A study to compare stone free rate using suction versus conventional ureteral access sheath in retrograde intrarenal surgery for nephrolithiasis
- Conditions
- Health Condition 1: O- Medical and Surgical
- Registration Number
- CTRI/2024/07/071618
- Lead Sponsor
- Dr Robal Lacoul
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Not Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
All patients with symptomatic renal stones undergoing retrograde intrarenal surgery (RIRS) with renal stone less than 2cm in any location
i)Age less than 18yrs
ii)Congenital anomalous kidney (Horseshoe kidney, Ectopic kidney, Crossed fused renal ectopia)
iii)History of previous ureteric injury and ureteric reconstruction or known ureteric anomalies (Duplex collecting system)
iv)Undergoing endoscopic combined intra renal surgery
v)Need for conversion to PCNL intra-operatively
vi)Bilateral same sitting RIRS
vii)Previous ureteric injury or known ureteric anomalies or past ureteric reconstruction
viii)Patients with known chronic renal failure on renal replacement therapy
ix)Need to abandon surgery intra-operatively due to non-technical reasons
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method to compare stone free rate between use of conventional and suction ureteric access sheathTimepoint: 3 months
- Secondary Outcome Measures
Name Time Method to compare complicationsTimepoint: 2 weeks;to compare need of re-interventionTimepoint: 1 month;to compare operative timeTimepoint: 1 day;to compare stone free statusTimepoint: 1 day