Diagnosed week last Thursday with colon cancer and on the scan they noticed a tumor on the kidney. The bowel surgeon wants to remove now but doesn't 'do' kidneys. I saw kidney surgeon Friday who said he could remove in tandem with the bowel surgeon. Now he's rang and said following a team meeting they would be 'happy' just to keep an eye on the kidney, leaving me to make a decision as to whether I wanted the kidney removal later after recovering from bowel surgery. The tumor on kidney is about an inch and a half. Now confused as the kidney surgeon wanted to remove it, but now changed his opinion. I am 72 by the way. Advice would be appreciated.