Msk Part 6

Front 1

Molloscum Contagiosum resolves in:

Back 1

a few months

Front 2

awful pruritic hands ~~

Back 2

scabies

Front 3

Dx of scabies =

Back 3

scrape burrow – will see mite or eggs

Front 4

tx for SJS/TEN:

Back 4

remove all inciting drugs, supportive tx, hope he gets better

Front 5

AD is a _____ process

Back 5

Th2

Front 6

grouped and recurrent vesicles =

Back 6

herpes until proven otherwise

Front 7

Herpes _______, doesn’t itch

Back 7

HURTS

Front 8

tx for bullous pemphigoid =

Back 8

oral steroids

Front 9

tx for large BCC =

Back 9

Mohs, rather than excision

Front 10

1/2 gram treats:

Back 10

2% BSA

Front 11

Type I HSR =

Back 11

immediate, mast cell-mediated rxn

Front 12

Tinea pedis is caused by:

Back 12

T. rubrum

Front 13

blisters on SIDES of feet ~~

Back 13

dyshidrotic eczema

Front 14

post. lymphadenopathy ~~

(3)

Back 14

1. tinea capitis

2. roseola infantum (sudden rash)

3. lice (+/-)

Front 15

HHV6 ~~

(2)

Back 15

1. pityriasis rosea

OR

2. roseola infantum

Front 16

VERY pruritic, think:

(2)

Back 16

nummular

or

dyshicrotic eczema

- maybe scabies too

Front 17

HIGH fever ~~

(2)

Back 17

measles, roseola

Front 18

for both rubella and measles, think:

Back 18

macules and papules all over, starting on face

- measles spreads in 3 days, rubella in 1

Front 19

“begins on trunk” ~~

(2)

Back 19

1. roseola

OR

2. Exanthematous Drug Eruption

Front 20

affecting both cutaneous AND mucosal surfaces:

(3)

Back 20

1. SJS/TEN

2. HPV

3. pemphigus vulgaris

Front 21

great low-potency topical steroid for eyelids:

Back 21

Desonide

Front 22

impetigo IS ____________

Back 22

contagious

Front 23

papulosa nigra =

Back 23

tiny black SK's of FACE

- stucco keratoses = small white-gray on FEET

Front 24

Acrochordons =

Back 24

skin tags = pedunculated, fleshy papules

Front 25

lesions on/around ears, think:

Back 25

seborrheic dermatitis

Front 26

differentiation b/w stasis dermatitis and cellulitis =

Back 26

fever and inc. WBC's in cellulitis

Front 27

furuncles/carbuncles are usually caused by __________________, while erysipelas, by _______

Back 27

Staph aureus;

GAS

Front 28

rhinophyma is a complication of:

Back 28

rosacea

Front 29

dimple sign ~~

Back 29

dermatofibroma

Front 30

same day e/t ~~

Back 30

Mohs

Front 31

Minocycline ~~

Back 31

HYPERpigmentation

Front 32

tx of crusted scabies:

Back 32

oral ivermectin

~~ disabled, imm-comp; highly contagious

Front 33

lesion of brown recluse =

Back 33

red, white, and blue

(erythema, ischemia, hemorrhagic bulla)

**can progress to necrosis**

Front 34

LCV lesions only show up in:

Back 34

**the lower extremities**

Front 35

triad of RZMSF:

(though history of all 3 is not always present)

Back 35

1. fever

2. palpable purpura

3. tick bite

Front 36

topical tacrolimus ointment is an alternative, esp. for eyelids/face and intertriginous areas, in:

Back 36

AD

Front 37

psoriasis is linked to:

(4)

Back 37

1. metabolic syndrome

2. HIV/AIDS

3. smoking

4. obesity

Front 38

viral culture is NOT useful for:

Back 38

VZV

Front 39

bullous pemphigoid attacks:

Back 39

BPAG2

(hemidesmosome prot)

Front 40

tx for rosacea:

(6)

Back 40

1. avoid triggers (including sun)

2. topical metronidazole

3. azaleic acid

4. Na+ sulfacetamide

5. Minocycline if pustular

6. laser for rhinophyma

Front 41

tx for impetigo:

Back 41

topical or systemic antibiotics

Front 42

biopsy for suspected melanoma =

Back 42

excision bx

- shave for SCC

Front 43

tx for BCC is Mohs, unless it's:

Back 43

<4 mm

=> excision

(Mohs ~~ face)

Front 44

2nd-gen antiH's:

(3)

Back 44

1. Loratidine

2. Cetirizine

3. Fexofenadine

Front 45

tx fro widespread tinea pedis, tinea capitis, or onychomycosis:

(3)

Back 45

1. Terbinafine

2. Griseofulvin

3. -azoles

(all oral/systemic)

Front 46

tx of tinea versicolor:

(2)

Back 46

ketoconazole cream for limited dz,

dandruff shampoos if more widespread

Front 47

psoriasis:

(4)

Back 47

1. arthritis

2. nail pitting

3. extensor surfaces

4. strep pharyngitis

Front 48

Atopic dermatitis:

(3)

Back 48

1. children

2. spares nose

3. atopic triad

Front 49

pityriasis alba:

(2)

Back 49

1. hypopigmentation of face ONLY

2. use sunscreen

Front 50

tinea pedis:

(2)

Back 50

1. T. rubrum

2. Terbinafine

Front 51

tinea capitis:

(3)

Back 51

1. T. tonsurans

2. kerion (inflammatory)

3. black dot (non-inflam.)

Front 52

pityriasis rosea:

(4)

Back 52

1. herald lesion

2. Christmas tree

3. YOUNG

4. self-resolve

Front 53

secondary syphilis:

(2)

Back 53

1. prodromal = fever, malaise, etc.

2. widespread maculo papular lesions - includes palms and soles

Front 54

nummular dermatitis:

(3)

Back 54

1. coin-shaped lesions

2. extremities and trunk

3. VERY pruritic

Front 55

dyshidrotic eczema:

(3)

Back 55

1. VERY pruritic

2. SIDES of feet, etc.

3. vesiculopapular

Front 56

pemphigus vulgaris:

(3)

Back 56

1. against desmogleins

2. elderly

3. dx with IF

Front 57

urticaria:

(3)

Back 57

1. mast cells

2. large plaques

3. *pruritis*

Front 58

angioedema:

(2)

Back 58

1. same path. as urticaria, but in dermis

2. also a pot. precursor to anaphylaxis

Front 59

measles:

(3)

Back 59

1. conjunctivitis

2. Coryza

3. Koplik spots

Front 60

rubella:

(2)

Back 60

1. symps resolve with rash

2. Forcheimer's sign

Front 61

B19:

(2)

Back 61

1. slapped cheek

2. aplastic crisis in CHA

Front 62

roseola:

(4)

Back 62

1. sudden rash

2. mac/paps surrounded by white halo

3. self-limiting

4. HHV6

Front 63

tinea versicolor:

(2)

Back 63

1. spares face

2. covert scales - seen when touched

Front 64

statis dermatitis:

(3)

Back 64

1. eczematous eruption

2. leg edema

3. AVOID topical antibiotics
(=> allergic rxn)

Front 65

vitiligo:

(2)

Back 65

1. AI against melanocytes

2. areas of trauma (includes genitalia)

Front 66

seborrheic dermatitis:

(2)

Back 66

1. ~~ears, central chest

2. due to Malassezia yeast

Front 67

rosacea:

(3)

Back 67

1. 5 flush triggers

2. erythema +/- papules/pustules

3. rhinophyma

Front 68

bedbugs:

(2)

Back 68

1. breakfast/lunch/dinner

2. C. lectularius

Front 69

erysipelas:

(2)

Back 69

1. ~~lower legs, face

2. high WBC's

Front 70

molluscum contagiosum:

(3)

Back 70

1. umbilicated

2. children

3. can be sexually transmitted

Front 71

LCV:

(3)

Back 71

1. palpable purpura

2. IgA, C3, fibrin deposits on IF

3. due to HSP

Front 72

dermatofibroma:

(3)

Back 72

1. scar-like

2. dimple sign

3. often on women's legs

Front 73

epidermal cyst:

(2)

Back 73

1. foul cheese DC

2. complete surgical excision

Front 74

BCC:

(3)

Back 74

1. solitary

2. friable

3. ~upper lip

Front 75

actinic keratoses:

(2)

Back 75

1. +/- pain

2. sandpaper