This is a 49-year-old female known to have had cystectomy and ileal conduit 4 years ago presented to our hospital complaining of left flank pain with recurrent urinary tract infection. Radiologic investigations showed left lower pole renal stone. She underwent left laser flexible ureterorenoscopy. Renal collection system was fully explored that showed stone occupying the lower calix, laser disintegration of the stone revealed what we assumed are surgical clips.