Hi Doctor, My 4 yr male kid had UTI in feb 2016 and ultra sound showed fullness in right kidney.After 1 month treatment UTI is cured but still he has fullness in kidneys.Pediatric has referred to Nephrologist now as we consulted for following symptom:no weight gain,dark circle under eye,gas and heart burn,less appetite,tiredness ,repetative cold ..all these issues from April month.Kidney fullness is reported in all ultra sound for my kid from my 8th month of pregnancy. Please advice.