Dear doctor, For my brother as per scaning and blood test, both kidney size reduced to 8.2cm and creatine level is high as 13. But he urinate as normal and digestion system works as usual. Please let me knie if we dyalisys 1 or 2 time and bring creatine level down, can we bring him back to normal without kidney transplanation? Pleasr answer me as our family are curious about it and feel very sad