Greyson was born in renal failure with a rare genetic disorder called Denys Drash. Which puts him at a high risk for a childhood cancer called Wilms tumor. Greyson is on peritoneal dialysis and will have a nephrectomy towards the end of this year. He will remain on peritoneal dialysis until he is old enough for a kidney transplant. We have a long road ahead but he is a strong little boy.