Do you know what nut grass is?
My oncologist likened cancer to nut grass.
Sometimes you can pull the weed and get the lot (no reoccurence); sometimes it breaks off without you knowing it and grows back in the same location (local reoccurence); sometimes it breaks off and you know it (lymph node involvement); sometimes it breaks off further down and grows back in another place (secondary)........and sometimes it doesn't show up for a while and all of a sudden it is there with no real explanation.
The oncologist said that after plucking the weed (surgery), you can do preventative surgery (lymph node removals and margins), then you put the chemo down to chase down any broken off areas that may have escaped into the system.
After that you look at the possibility of putting seeds out that you may not have thought of previously........and this is dealt with by radiation.
I thought the analogy was a good one.
I had three lots of surgery to chase the disease, full clearance, chemo and then radiation.
I have done everything that can be done to beat the disease.
The side effects of the chemo and radiation are more long term than short term.....my personal experience.