Creatinine 0.9mg/dl
uric acid 6.3mg/dl, urea 26, ast 18,alt 23iu/l, hb 15.3gms and USG Kub report show- bilateral pehicalyceal failures is noted likely due to back pressure changes. Prevoid volume 280cc and post void volume 20cc . Impression:- normal USG Kub study. pvr 20 cc