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7 Cards in this Set
- Front
- Back
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How many types of dermatohistopathology patterns are there?
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12
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Pattern number 1 is
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Perivascular dermatitis without epidermal involvement
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What is the most common cause of perviascular dermatitis without epidermal involvement>
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Urticaria
Type 1 hypersen |
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Pattern number 2 is
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Perivascular dermatitis WITH epidermal hyperplasia.
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What does epidermal hyperplasia indicate?
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chronic irritation
Altered turnover of keratinocytes |
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What is epidermal hyperplasia often accompanied with?
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hyperkeratosis
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What are the two types of hyperkeratosis?
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Orthokeratotic
parakeratotic |
