Blistering Skin Disorders (First Aid)
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| IgG against desmosomes | Pemphigus Vulgaris
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| IgG against macula adherens | Pemphigus Vulgaris
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| Flaccid Blister | Pemphigus Vulgaris
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| Positive Nikolsky sign | Pemphigus Vulgaris
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| Separation of epidermis upon manual stroking of skin | Pemphigus Vulgaris
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| IgG against hemidesmosomes | Bullous Pemphigoid
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| IgG against basement membrane | Bullous Pemphigoid
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| Tense Blisters containing eosinophils | Bullous Pemphigoid
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| IgG skin disorder that spares oral mucosa | Bullous Pemphigoid
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| Negative Nikolsy's Sign | Bullous Pemphigoid
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| IgG skin disorder that involves the oral mucosa | Pemphigus Vulgaris
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| IgG at the dermal/epidermal junction | Bullous Pemphigoid
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| Acantholysis | Pemphigus Vulgaris
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| IgA deposits a the tips of dermal papillae | Dermatitis Herpetiformis
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| Associated with Celiac Disease | Dermatitis Herpetiformis
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| Associated with infections, drugs, cancer, and autoimmune diseases | Erythema Multiforme
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| Multiple types of lesions - macules, papules, vesicles, and target lesions | Erythema Multiforme
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| Fever, Bulla formation & necrosis, sloughing of skin, high mortality | Stevens-Johnsons
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| Toxic Epidermal Necrolysis | Stevens-Johnsons
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| Immunofluorescence reveals antibodies around cells of epidermis in a reticular or netlike pattern | Pemphigus Vulgaris
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| When these blisters rupture they leave painful ulcerations | Pemphigus Vulgaris
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| Pruritic, Purple, Polygonal Papules that are associated with HCV | Lichen Planus
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| caused by sun exposure, precursor to squamous cell carcinoma | actinic keratosis
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| Hyperplasia of stratum spinosum that is a/w hyperinsulinemia | Acanthosis Nigricans
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| inflammatory lesion of subcutaneous fat, usually on anterior shin | Erythema Nodosum
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| A/w coccidiomycosis, histoplasmosis, TB, leprosy, strep, and sarcoidosis | Erythema Nodosum
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| solitary oval, 1-10 cm annular macule with raised border and fine, adherent scales | HERALD PATCH. Early lesion of Pityriasis rosea
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| "christmas tree" distribution | Pityriasis rosea
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| Most common skin cancer | Basal cell carcinoma
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| 2nd most common skin cancer | Squamous Cell Carcinoma
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| Keratin Pearls | Squamous Cell Carcinoma
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| a/w arsenic exposure | squamous cell carcinoma
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| Skin cancer with rolled edges and central ulceration | Basal Cell Carcinoma
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| Pearly papules & telangiectasias | Basal Cell Carcinoma
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| "Palisading Nuclei" | Basal Cell Carcinoma
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| The skin cancer with significant metastatic risk | melanoma
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| S-100 positive | melanoma
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| dysplastic nevus is a precursor for... | melanoma
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| >1.7 mm in depth indicates bad prognosis | melanoma
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Created by:
marisamo
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