Hi Sir, The problem for me is that stone in left side but our pain is in right side some times in little bit pain in back side, lungs and the part of lungs down. Report CT scan pyelogram kub conclusion: bilateral non obstructing renal calculi seen, largest one on left side kidney measuring 0.6cms in size tiny stone not seen on filon. Report lqprin (abdomen &contras) conclusion : 1. There is a 5mm calculus which is non-obstructing present in the left kidney, no evidence of calculus within the left ureter. 2. Incidentally noted is bulky pancreas however there is no discrete mass identified.