If I have a metastatic 1cm tumour on my liver (CT scan) thats from colon cancer last discovered in 2008 (clear since then), are there any symptoms I might be experiencing?  I dont see my specialist for another fortnight.  Is it possible the CT scan missed full on cancer in my colon?
Since this is a 1 cm tumor on liver which is respectable and curable, a PET CT scan is required to see disease anywhere else in the body which a CAT scan may have missed. Please discuss it with your oncologist.