Hi folks, I finally got to see a specialist this morning. My Gfr is down to 22, no protein in urine, creatinine at 255. Ct scan showed kidneys in good shape physically but to find out more they would need to do a biopsy. One in two thousand people die as a result of this procedure. My question is: Is a biopsy going to give me a meaningful result? Ie reveal something that something can be done about, or am I taking a chance just to put a label on my condition? Any thoughts on this will be greatly appreciated, thank you.