Dermatology

Question 1

concern for nevi

Answer 1

assymetry
boarders
color 
diameter
elevation

Question 2

actinic keritosis changes to?

Answer 2

SCC

Question 3

verrucus flat pappules, stuck on

Answer 3

seborrhec keratosis

Question 4

dermatofibroma

Answer 4

after trauma: brown firm BB, dimple with squeeze

Question 5

what in epidermal inclusino cyst

Answer 5

Keratin, sebum, movalble capsle

Question 6

Pilar cyst

Answer 6

sebaceous cyst on head

Question 7

Hemangioma caustions

Answer 7

don’t cug into:

Question 8

what should you biopsy and not delay treatment

Answer 8

actinic kerotosis
solar lentigo
basal cell; slow growing, slow mets
squamous cell" Fast growing mets
melanoma: MC women

Question 9

Types of melanoma

Answer 9

Superficial spreading: most common
nodular: most agressive
Lentigo: elderly, slow growing
Acral: black, agressive, palms, soles

Question 10

cellulitis

Answer 10

cellulitis: Group A B hemolytic strep:

leads to mecrotizing fasciatis, erysipelis

Question 11

erysipylis

Answer 11

lymph involvement: orange peal

Question 12

Lymphangitis:

Answer 12

red streaking along lymph nodes

Question 13

Status dermatitis

Answer 13

from chronic venous insufficiency: DM bredridden

Question 14

HPV

Answer 14

warts: 6, 11
cancer: 16, 18, 31,33

Question 15

what causes impetigo

Answer 15

staph or strep

Question 16

mollusucm

Answer 16

viral; waxy pin with small central pit

Question 17

what is phomphlox:

Answer 17

dishydroc excema: IgE reaction to something lilke nickel

Question 18

vitilago

Answer 18

pigment change, autoimmune

Question 19

who gets pityriasis

Answer 19

10-20 years, helold pathc

Question 20

Paronychia

Answer 20

infection of nail bed, painfull swelling

Question 21

felon

Answer 21

deep infection under nail bed

Question 22

tinea unguinum

Answer 22

nail fungus

Question 23

pemphigus vulgaris

Answer 23

+ nikolski
spreading blister
autoimmune
deadly

Question 24

bullous phemphigoid

Answer 24

• nikolski

blister intact

Question 25

erythema multiforme

Answer 25

targed lesions

Question 26

drug eruption

Answer 26

7-10 days after medicaiton starts

Question 27

morbiliform drug eruption

Answer 27

measles like: maculopapular

Question 28

stephen johnson syndrom

Answer 28

toxic epidermal necrolysis: Emergency, can be caused by ssri

Question 29

discoid or maylar rash and worse with sun exposure

Answer 29

lupus erythematus

Question 30

small fleshy papulse on hands and feet

Answer 30

granuloma annulare

Question 31

atopic derm is what type of reaction

Answer 31

ige, flexor

Question 32

psoriasis

Answer 32

asptiz, kobner (place of truma) exensor

Question 33

lichen plantus:

Answer 33

wickham striae

Question 34

difference between black widow and brown reclusose bite

Answer 34

Blackwiddow: painless brown recluse: painfull both are necrotoxic