Hi, In my annual physical exams, creatinine was high measuring 1.39 mg/dL, repeated the test 2 month later and measured 1.34 mg/dL, going backwards from most recent to earliest it was 1.08, 1.05 and 1.3 for 5 years. GFR-Other was 59. Renal sonogram impression was a trace right pelviectasis. I have been referred to a nephrologist. I am in my mid-50s and run 2-3 times a week on trails (6-10 km at a time). Is there a relationship between the elevated creatinine and the pelviectasis? What else should I be looking for, I may have had symptoms that may have been dismissed. Finally, is this condition normal in adults? I do not recall any history of renal probelms to date. Thanks kindly.