lynn <rwishpets@yahoo.com> wrote;

Here is some info on treatment of eosinophilic granuloma complex, I
hope this helps. :)

In most cases the eosinophilic granuloma responds to cortisone
derivatives though often an aggressive regimen must be used. Typically
an injection of long acting corticosteroid (such as Depomedrol) is
given every 2 weeks until the lesion is gone or for three injections
whichever comes first.

Most eosinophilic granulomas resolve with one injection but some are
refractory and will not resolve until antibiotics are used. Some are
more refractory still and require more exotic treatments.  Hormones
(such as Ovaban tablets and depoprovera  injections) were once widely
used for this condition but are now considered last resorts due to
side effect potential (they can cause diabetes mellitus and can raise
the risk of mammary cancer).

It is important to realize that this is a recurring condition that
frequently has an allergic basis.  This means that it is a good idea
to look for an obvious allergen in the pet's environment and attempt
to eliminate it. The most common allergy in the cat is flea bite
allergy so flea control should be immaculate for an eosinophilic
granuloma complex kitty.  If the cortisone derivative response is
poor, it may be prudent to look into food allergy, as food allergy is
often not cortisone responsive.

The eosinophilic granuloma is an incompletely understood condition.
For now it is best to view it as a symptom that can occur with
allergic skin disease.

JM