• Patch testing for food-associated allergies in orofacial granulomatosis.

      Fitzpatrick, Laura; Healy, Claire M; McCartan, Bernard E; Flint, Stephen R; McCreary, Christine E; Rogers, Sarah; Dublin Dental School and Hospital, Dublin, Ireland. (2011-01)
      Food-associated allergies, especially to benzoates and cinnamon-related compounds, have been associated with orofacial granulomatosis and both standard and urticarial patch testing have been used to detect such allergies. Elimination diets have also been shown to be effective in some patients.