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23 Cards in this Set
- Front
- Back
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"stuck on" appearance
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seborrheic keratosis
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red plaques with silvery-white scales and sharp margins
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psoriasis
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most common type of skin CA; the lesion is a pearly colored papule with a translucent surface and telangectasias
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basal cell carcinoma
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honey crusted lesions
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impetigo
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febrile pt with hx of DM presents with red, swollen, painful lower ext.
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cellulitis
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pos. Nikolsky's sign
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pemphigous vulgaris
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neg. Nikolsky's sign
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bullous pemphigoid
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55yo obese pt presents with dirty, velvety patches on back of neck
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acanthosis nigricans; check fasting blood sugar to r/o DM
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dermatomal distribution
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varicella zoster
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flat-topped papules
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lichen planus
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iris-like target lesions
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erythema multiforme
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lesion characteristically occurring in linear pattern in areas where skin comes into contact with clothing or jewelry
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contact dermatitis
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presents with a herald patch, X-mas tree pattern
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pityriasis rosea
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16yo presents with annular patch of alopecia with broken-off, stubby hairs. infx or autoimmune?
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alopecia areata (autoimmune process)
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pinkish, scaling, flat lesions on the chest and back. KOH prep has a "spaghetti and meatballs" appearance
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pityriasis versicolor
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four characteristics of a nevus suggesting melanoma
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- asymmetry
- border irregularity - color variation - large diameter |
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premalignant lesion from sun exposure that can lead to squamous cell carcinoma
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actinic keratosis
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'dewdrop on a rose petal'
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lesions of primary varicella
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'cradle cap'. bug and tx?
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seborrheic dermatitis, treat with antifungals
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assoc. with propionibacterium acnes and changes in androgen levels
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acne vulgaris
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painful, recurrent vesicular eruption of mucocutaneous surfaces
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herpes simplex
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inflammation and epithelial thinning of the anogenital area, predominantly in postmenopausal women
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lichen sclerosus
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exophytic nodules on the skin with varying degrees of scaling or ulceration; the second most common type of skin CA
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squamous cell carcinoma
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