Not sure if Andri will get this message. I was googling "Wilms' Tumor" and found her post. My baby daughter was diagnosed with bilateral (both kidneys) Wilms' Tumor last year. She had surgery and chemotherapy and now, a year later, she is in remission and doing fabulous. (Wearing her mama out!)
There is a wonderful email discussion list for parents whose children had/have Wilms. It is called "Wilms-Kids":
http://www.lsoft.com/scripts/wl.exe?SL1 ... V.ACOR.ORG
The people on there are so wonderful and they always have the latest research and were always able to answer my questions. I'm so sorry you have to go through this.
Joanna