Hi,
I was diagnosed with Stage III Renal Cell Carcinoma. The tumor was 6 inches and the surgeon removed the left kidney, adrenal gland, 14 lymph nodes, and the rib. I had a PET Scan on 21 Oct 03 and there was no evidence of disease. This meant that I did not have to any treatment. The surgeon recommended the interferon treatment because the one lymph node had cancer. The drug is mainly used to boost the immune system to prevent further cancer. The downside is: there is no research to indicate that this will prevent recurrence. Kidney cancer is rare and they do not have any good cure. Surgery to remove the cancer is the fix. I am 49 years old and was in excellent health. The higher the Stage, the higher the chance of recurrence.
Go on with your life, but remember to get checked often. You have to be the guardian of your own health. Try the Internet for info. I found some valuable websites and links, just from typing in "Kidney Cancer". I know where you're coming from because I'm totally confused, mostly about, how did this go unnoticed for so long when I went to the Dr for regular checkups and asked repeatedly about all my urinary tract infections. I think my case is an example of the doctor's neglect to send me for an ultrasound two years ago.
Take care and live each day to the fullest. Keep in touch.
Marguerite