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48 Cards in this Set
- Front
- Back
dark line, inflammation, itching
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LINEAR EPIDERMAL NEVUS
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patches of discoloration ex. segmental vitiligo
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SEGMENTAL DYSPIGMENTATION
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dry rough scale, small skin fissures
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XEROSIS (DRY SKIN)
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thick erythematous plaques with adherent scale, mineral mica, extensor surface distribution, Koebnerization, thickening of nails, associated w/ destructive arthritis
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PSORIASIS
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adherent white fish scale, associated atopy, keratosis pilaris, itchy, extensor surfaces; collodion membrane
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ICTHYOSIS VULGARIS
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diffuse - thick yellow plaques, hyperhidrosis (excessive sweating) | focal - localized over pressure points | punctate - discrete hyperkeratotic papules/nodules, misdiagnosed as warts
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PALMOPLANTAR KERATODERMA
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itchy skin, ill defined erythematous papules and plaques with scale & crust, lichenification | infants: face, scale, extensor | adults: flexural, face | increased risk of eczema herpeticum b/c of impaired cell mediated immunity (Th1)
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ATOPIC DERMATITIS (ECZEMA)
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cutaneous erythema, skin pain, malaise, fever, irritability | flaccid bullae follwed by widespread desquamation
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STAPHYLOCOCCAL SCALDED SKIN SYNDROME
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flaccid bullae, crusting, oral erosion, tombstoning
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PEMPHIGUS VULGARIS
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tense bullae, severe pruritis, uritcarial (hives), wheals, epidermis separated from BMZ
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BULLOUS PEMPHIGOID
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blister on mucosal surface (mouth, eyes) , scarring, diseased visual acuity, blindness
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CICATRICIAL PEMPHIGOID
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blisters on hands and feet, extremities, increased risk of squamous cell carcinoma
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EPIDERMOLYSIS BULLOSA, EB SIMPLEX
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widespread blisters, mouth & esophageal lesions, heal poorly, scar
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EPIDERMOLYSIS BULLOSA, JUNCTIONAL EB
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localized/widespread blisters, mitten-like deformities in hand, oral & esophageal lesions
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EPIDERMOLYSIS, DYSTROPHIC EB
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pruritic disease, papules, vesicles, urticaral plaques, scalp, extremity, butt
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DERMATITIS HERPETIFORMIS
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hypermobility of joints, excessive stretching of skin, fragile skin, fish mouth scars, bruising, GI & arterial rupture, stretch & lose elasticity
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EHLERS DANLOS
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papules on neck and axilla, visual acuity defect, cardiovascular complication
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PSEUDOXANTHOMA ELASTICUM
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tall stature, long limbs, ectopia lentis, aortic problems, pectus excavatum, arachnodctyl, scoliosis
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MARFANS SYNDROME
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reticulated macular erythema, lower extremeties
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LIVEDO RETICULARIS
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palpable purpura (don't blanch), legs affected
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LEUKOCYTOCLASTIC VASCULITIS
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scars on upper trunk, arms, ears
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KELOID
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erythematous plaque, lilac colored ring, Raynouds phenomen
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SCLERODERMA - MORPHEA
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limited - CREST (calcium, raynauds, esophageal, sclerodactyl, telangiectasia) | diffuse - pulmonary fibrosis, renal insufficiency, cardiac disease
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SCLERODERMA - SYSTEMIC SCLEROSIS
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skin atrophy, hyperpigmentation (lentigos), wrinkles (rhytide), dilated pores, yellow quality (fractured elastic fibers)
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PHOTOAGING
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erythematous nodules, non-ulcerated nodules
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PANNICULITIS
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red tender nodules
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PANNICULITIS - ERYTHEMA NODOSUM
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itchy red papules and vesicles, 4-14 days, appear 24-48 hrs, linear rash or geometric rash, mild erythema to scale and lichenification
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ALLERGIC CONTACT DERMATITIS
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annular edematous pink papules/plaques (wheals), dermatographism, angioedema (urticaria in deep dermis), evanescense (lesions resolve in 24 hrs), histamine causes itchy
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URTICARIA (HIVES)
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4-14 days after exposure, erythematous macules and papules on trunk & upper extremities, morbilliform (measles-like)
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EXANTHEMATOUS DRUG ERUPTIONS
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reaction occurs within minutes of exposure, airway compromise (b/c of angioedema), severe hypotension (b/c of anaphylaxis)
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URTICARIAL DRUG ERUPTIONS
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7-21 days after exposure, erythematous & dusky macules coalescing into patches, mucosal ulceration, bullae formation, sloughing of epidermis, fever
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STEVENS-JOHNSON SYNDROME/TOXIC EPIDERMAL NECROLYSIS
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non bullous: yellow, honey colored crusting bullous: flaccid bullous, fever, toxic, diarrhea, children appear non toxic
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IMPETIGO
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deeper than impetigo, begin w/ pustules & vesicles, adherent dark crust
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ECTHYMA
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tender red fluid filled nodule abscess - collection of pus | furuncle - abscess in hair follicle | carbuncle - collection of furuncles
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ABSCESS, FURUNCLE, CARBUNCLE
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erythematous plaque with sharply demarcated border; fevers chills malaise, may cause lymphatic destruction
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ERYSIPELAS
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red/brown well defined patches with fine scale, areas where moisture/heat collect (axilla, inguinal folds, etc)
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ERYTHRASMA
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prodrome of malaise, irritability, fever, skin tenderness. Flaccid bullae. Widespread desquamation
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SSSS
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corporis (body): erythematous, papules, scale, annular | pedis (foot): shoe configuration, interdigital maceration | capitis (head) scaly patches with associated hair loss | cruris (groin) red patches, spares the scrotum | onychomyosis: yellow hyperkeratosis or superficial white scale
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TINEA CORPORIS, CAPITIS, PEDIS, CRURIS
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pink macules and patches or asymptomatic, hyperpigmented (winter), hypopigmented (summer)
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PITYRIASIS (TINEA) VERSICOLOR
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yellow, greasy scale, seborrheic distribution (scalp, glabella, alar crease, chin, chest, inguinal folds)
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SEBORRHEIC DERMATITIS
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bright beefly red patches with satellite pastules and pupules, intertrigious areas (skin folds), foul odor
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CUTANEOUS CANDIDIASIS
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tingling sensation, erosive lesions leading to scalloped borders
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HERPES SIMPLEX INFECTION
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targetoid macules
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ERYTHEMA MULTIFORME
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dermatomal distribution of painful vesicles, skin pain & redness, risk of postherpetic neuralgia (chronic pain)
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VARICELLA ZOSTER (SHINGLES)
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skin colored papules with rough (verrucouse) scale, black dots, flat warts or thickened warts, fingerprints identifies residual warters
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WARTS
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skin colored umbilicated papule (red bump with central depression)
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MOLLUSCUM CONTAGIOSUM
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children: slapped cheek appearance goes to lacy, reticulate patch prodrome of fever & malaise | adults: headache, fever, abodominal pain, aplastic crisis, pregnancy increases risk of hydrops fetalis
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ERYTHEMA INFECTIOUSUM (FIFTH DISEASE)
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intense itching, linear erythematous patches (scabies@ end of burrow), inflammatory papules and vesicles
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SCABIES
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