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Viral skin infections - Pathology (view source)

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===[[Herpesviridae|Herpesviruses]]===

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[[Herpesvirus Skin Infections]]

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*Cutaneous lesions may develop with nondermatotropic viruses:

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**[[Respiratory Viral Infections - Pathology#Infectious bovine rhinotracheitis (IBR)|Infectious bovine rhinotracheitis]] (bovine herpes virus - 1)

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**Equine coital exanthema (equine herpes virus - 3)

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**[[Respiratory Viral Infections - Pathology#Feline viral rhinotracheitis|Feline herpes virus -1]] (rarely)

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*Dermatotropic viruses:

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~~[[Bovine Herpesvirus 2]]~~

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*May be latent and reappear at times of stress

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*Grossly:

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**[[Skin Glossary - Pathology|Vesicles, ulcers, crusts]]

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*Microscopically:

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**Intraepidermal vesicle

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**Epidermal cell degeneration

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**[[Skin Glossary - Pathology|Acantholysis]]

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**Syncytial cells may form

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**Intracellular inclusion bodies may be found at edges of ulcers

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**Rapid necrosis

===[[Poxviruses]]===

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