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→Lymphocytic - Plasmacytic Enteritis
Line 99:
Line 99:
==Lymphocytic - Plasmacytic Enteritis==
−====Pathology====
−* Hypersensitivity reaction results in increased GIT permeablility and recruitment of inflammatory cells.
−* Histologically:
−** Mucosal epithelial-glandular alterations.
−** Variably increased mucosal infiltrate of lymphocytes and plasma cells.
−*** In these dogs there is an increase in the number of [[IgA]] and [[IgG]] containing cells and CD3+ T-cells.
−**** Can develop into lymphoma.
−*** Changes in the relative and absolute numbers of plasma cells and lymphocytes have been associated with IBD in humans.
*** Significant inflammatory infiltrate in the mucosa and sometimes deeper layers.
*** Significant inflammatory infiltrate in the mucosa and sometimes deeper layers.
−==Eosinophilic Enteritis==
==Eosinophilic Enteritis==