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| − | ===Porcine Juvenile Pustular Psoriasiform Dermatitis=== | + | ===[[Porcine Juvenile Pustular Psoriasiform Dermatitis]]=== |
| − | *Also called '''Pityriasis Rosea'''
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| − | *Occurs in pigs
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| − | *Symmetric lesions on the abdomen, loin and medial thigh
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| − | *Start as small [[Skin Glossary - Pathology|papules]] covered by brown [[Skin Glossary - Pathology|crusts]]
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| − | *-> lesions join and spread -> umbilicated [[Skin Glossary - Pathology|plaques]] containing white centres with erythematous and scaly borders
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| − | *Similar to [[Skin Infectious - Pathology|dermatophytosis]]
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| − | *Histologically:
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| − | **Epidermal hyperplasia, [[Skin Glossary - Pathology|parakeratosis]], epidermal [[Skin Glossary - Pathology|pustules]] and superficial perivascular dermatitis
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| − | *For more detail see [[Porcine Juvenile Pustular Psoriasiform Dermatitis]]
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| − | [[Category:Integumentary System - Developmental Pathology]]
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