I have a 7 year old grandson who has been having kidney issues for the last 18 months. Symptoms
are, BLOOD IN URINE, SLIGHT PROTEIN IN URINE, ABDOMINAL PAIN
, LETHARGIA, AND PUFFINESS AROUND EYES AND FACE. He is set for a kidney biopsy on the 20th of this month. No one can come up with a diagnosis. He has been on steroids, which do not seem to help, and symptoms can come and go. He also complains of body aches. Does anyone have any thoughts on this issue?