Question on sarcoma and parasite/liver cleansing

I posted the below on the cancer forum.
I would appreciate your opinion.

He has done other parasite cleanses
and many liver cleanses before. This
is the first time he has ever used
Barefoot's dewormer.


My husband was diagnosed with sarcoma in
August 2003. He has a tumor on his right bicep.

Because of its location, you could/can see the
tumor growing and receding. It is now
very small. It used to hang off his arm.
He no longer has any mainstream testing and
has done only alternative therapy.

Recently he was on a parasite cleanse...Barefoot's
dewormer. While on the parasite cleanse, he did a
liver cleanse. The day of the liver cleanse (purging)
the tumor grew to about 4 by 3 inches. It stayed at
this size for 4 days before it started to go down.
(He stopped the dewormer at this time and started it
again after the tumor went down. There was no
increase in the size of the tumor after he restarted.)
Needless to say we were both anxious at the growth.
(I never let on, but I was very fearful.)

We both know his only chance at living is with
alternative treatment. So we continue to move
forward. He looks healthy and is very active...
leads a normal life

I would very much appreciate opinions on what
happened during his parasite/liver cleanse.