Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
137 Cards in this Set
- Front
- Back
*dimples in w/ lateral pressure |
dermatofibromatosis |
|
|
cafe au lait |
|
|
neurofibromatosis |
|
*lack of melanocytes |
vitiligo |
|
*from sun damage |
solar lentigo |
|
*uniform tan or brown macule, oval or round, smooth regular borders and can be flat or raised |
junctional nevi |
|
*dome shaped and soft; sometimes has surface telangiectasia |
intradermal nevi |
|
*looks warty |
compound nevi |
|
*up to 15 mm *benign but resembles melanoma |
congenital melanocyte nevi |
|
|
halo nevi |
|
|
cherry angioma |
|
*blanches |
venous lake |
|
*or on vulva |
angiokeratoma |
|
|
spider angioma |
|
|
capillary hemiangioma |
|
|
nevus flammeus |
|
*soft, compressible deep tissue swelling |
cavernous hemangioma |
|
*d/t underlying skin condition *pruritis and burning skin |
erythroderma |
|
*associated w. metastases |
cutaneous metastasis |
|
*@ belly button |
Sister Mary Joseph's node |
|
|
Paget's |
|
|
oral hairy leukoplakia |
|
|
herpes zoster |
|
|
condyloma accuminatum (genital warts) |
|
|
seborrheic dermatitis |
|
|
molluscum contagiosum |
|
|
Kaposi's sarcoma |
|
|
acanthosis nigricans |
|
*red, annular lesions w/ little or scale; fat topped papules; can also be on head, ankles, and buttocks *benign inflammatory |
granuloma annulare |
|
*ulcerations |
pypoderma gangrenosum |
|
*seen w/ fever, malaise, joint pain *very tender subcutaneous nodules |
erythema nodosum |
|
*painful nodules follow course of artery |
polyarteritis nodosa |
|
*think diabetics |
necrobiosis lipodica diabeticicorum |
|
|
xanthelasma |
|
|
alopecia areata |
|
|
Raynaud's disease |
|
*can also be on knees, periungal areas, and elbows *can also be grey-brown papules |
verruca vulgaris (common warts) |
|
*areas of mild skin trauma *pink, light brown, light yellow papules - slightly elevated by flat top |
verruca plana (flat warts) |
|
*small flesh colored papules --> round rough keratotic lesions |
plantar warts |
|
|
filiform warts |
|
*normal |
pearly penile papules |
|
* prodromal sxs of low grade fever, HA, and malaise *pruritis!!! |
varicella ("chicken pox") |
|
*associated w/ serious ocular complications *hint: its a sign |
Hutchinson's sign in shingles |
|
*children and summer |
hand, foot, and mouth disease |
|
*no prodrome *starts on forehead then erupts to rest of face, trunk, extremities *pink macules and papules |
rubella |
|
*w/ high fever *ages 6 months - 3 years *diffuse rash abruptly appears *see rash on uvula and soft palate too |
roseola infantum |
|
*ages 5-14 *usually asymptomatic |
erythema infectiosum (5th disease) |
|
*infection from minor skin injury *non bullous and bullous form |
impetigo |
|
*w/ erythema, edema, pain, warmth, and fever *secondary to wounds and areas of trauma |
cellulitis |
|
*most common in athletes |
MRSA |
|
*acute, inflammatory form of cellulitis but more superficial than cellulitis *strep A |
erysipelas |
|
*dome shaped pustules on small erythematous halo *tender |
folliculitis |
|
*from shaving |
pseudofolliculitis |
|
*associated w/ characteristic exanthema *fine punctuate pink to erythema and first on trunk |
scarlet fever |
|
*round annular lesions that start flat, scaly papules then slowly develop into raised border *asymptomatic or mild itch |
tinea corporis |
|
|
interdigital tinea pedis |
|
*"moccasin type" |
chronic scaly tinea pedis |
|
*well defined borders and scaling |
tinea cruris |
|
|
tinea capititis |
|
*white, fine scaling *hypopigmented in tanned skin or pink in untanned skin |
tinea versicolor |
|
*altered by steroids! |
tinea incognito |
|
|
onychomycosis |
|
*intertrigenous areas *hot, humid environment |
candida intertrigo |
|
*red scaly rash from prolonged moisture |
candida diaper dermatitis |
|
|
candida balanitis |
|
*yeast |
angular cheilitis |
|
*severe pruritis and worse at night |
scabies |
|
*love hair |
pediculosis |
|
*benign in old people |
seborrheic keratosis |
|
|
dermatosis papulosa nigra |
|
*older Caucasians |
succo keratosis |
|
*its a sign *explosive |
leser trelat sign - seborrheic keratosis |
|
|
skin tag |
|
*papulopustular eruption *young women |
perioral dermatitis |
|
|
infantile seborrheic dermatitis |
|
|
seborrheic dermatitis |
|
*fine pink scale *starts as first large lesion and then smaller lesions erupt |
pityriasis rosea |
|
*associated w/ flu like symptoms |
erythema migrans (lymes) |
|
*painless |
primary syphilis chancre |
|
*pink scaly rash in generalized distribution too *associated w/ flu like symptoms |
secondary syphilis |
|
*associated w/ CNS and CVS manifestations |
tertiary syphilis |
|
*usually in skin folds and flexural areas *negative nikolsky sign |
bullous pemphigoid |
|
*skin and mucous membranes affected *painful oral lesions |
pemphigus vulgaris |
|
*non intact blisters |
pemphigus foliaceus |
|
|
dyshidrosis |
|
*clustered, red papules |
flea bites |
|
*local rxns |
bee and wasp stings |
|
*pain, burning, stinging and then followed by local vasospasm and tissue ischemia *systemic sxs: joint/muscle pain, weakness, N/V, fever/chills |
brown recluse spider bite |
|
*hint they took medication before this |
fixed drug eruption |
|
*hint they took some medications before this |
vasculitis drug rxn |
|
*hint they took some medications before this or they have an underlying condition |
erythema multiforme |
|
|
allergic contact dermatitis |
|
*exposure |
irritant contact dermatitis |
|
*hypersensitivity |
atopic dermatitis |
|
*hypersensivity |
atopic dermatitis |
|
*hypersensitivity |
atopic dermatitis |
|
*starts on legs then trunk *not usually itching |
nummular eczema |
|
*from follicular plugging |
kertatosis pilaris |
|
*hint she's preggo |
melasma |
|
*first sun exposure |
polymorphous light eruption |
|
*UV exposure |
photosensitivity drug eruption |
|
|
Mongolian spots |
|
* < 10% of body surface area |
Steven's Johnson syndrome |
|
* >30% of body surface area |
toxic epidermal necrolysis |
|
*very pruritic |
urticaria |
|
*palpable |
cutaneous small vessel vasculititis |
|
*children *on low lower extremities |
Henoch-Schonlein |
|
|
xerosis |
|
*scales |
ichthyosis vulgaris |
|
*associated w/ pruritis, edema, and hyperpigmentation |
stasis dermatitis |
|
*multisystemic disease |
sarcoidosis |
|
|
lupus |
|
*face, scalp, or external ear *scarring alopecia |
chronic discoid lupus |
|
*associated w/ proximal muscle weakness, arthritis, calcinosis, and dysphagia |
dermatomyositis |
|
*lavendar blush around eyes *be specific |
Heliotrope rash - dermatomyositis |
|
*be specific |
Guttron's papules - dermatomyositis |
|
|
scleroderma |
|
*sclerotic plaque w/ ivory colored center, violacious halo, and shiny surface |
morphea |
|
|
acne vulgaris |
|
|
comedomes |
|
|
Rosacea |
|
*elbows, gluteal cleft, scalp, fingers, toenails, knees, tip of penis, behind ears |
psoriasis |
|
*after strep |
guttate psoriasis |
|
*smooth, inflamed lesions |
inverse psoriasis |
|
*also affect mucous membranes |
lichen planus |
|
|
lichen planus |
|
*gritty papules on erythematous base w/ rough scale |
actinic keratosis |
|
|
basal cell carcinoma |
|
|
squamous cell carcinoma |
|
|
merkel cell carcinoma |
|
|
melanoma |
|
|
acral lentiginous melanoma |
|
*palms, soles, subungals |
amelanotic acral melanoma |
|
*associated w/ URI sxs, hacking cough, fever, photophobia, and lymphadenopathy *seen on face, neck, shoulders, trunk, and arms |
measles |
|
*small bluish white papules w/ erythematous base after onset of fever |
Koplik spots - measles |
|
*severe pruritis and burning *vesicles --> crusted papules and erosion *on elbows, knees, sacrum, base scalp or generalized |
dermatitis herpetiform |
|
*generalized distribution *hint: they took medication before this |
mobilliform drug eruption |
