PMC5176126_01
Arrow indicates cytoplasmic inclusion in cytomegalovirus-infected cell.
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Acute and chronic inflammation was found in histopathological sections with cytopathic changes consisting of cells with enlarged nuclei surrounded by a clear halo (Fig. 1), these were associated to acute peritonitis and lymphoid hyperplasia of Peyer's patches.
Cytomegalovirus infected cells evidenced by immunohistochemistry.
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Areas of recent bleeding, ulceration, and erosion zones with granulation tissue were also seen CMV presence in the tissue was confirmed by immunohistochemistry (Fig. 2).