From: 
sukieferret 
Date: 2002-05-29 20:19:00 UTC
Subject: Re: Post surgery adhesions question for Vets
             The reason that urine becomes amber while feces becomes 
gray is because bile that normally would be in the feces instead 
winds up eliminated through the urine.  That can happen with 
hepatitis, too, and it sounds from the jaundice you describe that 
the ferret's liver did become inflammed.
I was once told by a vet that adhesions are very rare to non-
existant in ferrets, but I think (could be misremembering) that 
one person spoke of a ferret having some once.
In humans (I think) there is the option of removing the gall 
bladder if there is bile duct damage, But I could be wrong or it 
mihgt depend on where in  the duct the damage is, because I 
recall they left a damaged bile duct in my father.  With ferrets'  
flesh and saturated fat diet I am not sure if ferrrets perhaps have 
greater need of that bladder to hold bile in its reservoir though I 
suspect that makes sense.  Bile helps break down fats. The liver 
makes it, but the gall bladder stores it.
I really don't know what options are available if the duct is 
damaged badly.  Can't imagine stints that tiny, though for all I 
know (or rather, don't know)...
I'm not a vet, of course.
-- Sukie