Companion Animals

Cat Feline Gingivostomatitis Advanced

Refractory gingivostomatitis that does not respond to full-mouth extraction requires alternative treatment approaches with welfare implications.

Key Facts

Approximately 40 percent of cats with gingivostomatitis do not achieve full remission after extraction
Refractory cases continue with painful inflammation despite loss of all tooth surfaces
Stem cell therapy and mesenchymal cell transplantation show promise in preliminary clinical trials
Cyclosporine and other immunomodulatory treatments provide partial relief in some refractory cases
Recombinant feline interferon omega reduces viral load in calicivirus-associated cases

Welfare Considerations

Cats with refractory gingivostomatitis suffer from chronic severe oral pain despite full-mouth extraction. Emerging treatments including stem cell therapy offer hope for cats that have not responded to current standard of care.

What You Can Do

Seek referral to a veterinary dentist if your cat has not responded to full-mouth extraction
Discuss emerging immunomodulatory treatments with a specialist for refractory cases
Support clinical research into stem cell and immunotherapy treatments for gingivostomatitis