dermatology

Question 1

“stuck on” appearance?

Answer 1

basal cell papilloma/ seborrheic keratosis

Question 2

picket fence
pearly border?

Answer 2

BCC

Question 3

dermatitis herpetiformis?

Answer 3

coeliac

Question 4

erythema nodosum?

Answer 4

commonly sarcoidosis, UC and TB

Question 5

erythematous bulls eye lesion (erythema migrans)?

Answer 5

lyme disease

Question 6

ash leaf spots/ shagreen patches?

Answer 6

tuberous sclerosis

Question 7

honey coloured crust?

Answer 7

impetigo (usually caused by staph aureus)

Question 8

cafe au lait spots?

Answer 8

NF 1/2

Question 9

silver scales on extensor surfaces?

Answer 9

psoriasis

Question 10

cauliflower appearance?

Answer 10

plantar warts

Question 11

kaposis sarcoma?

Answer 11

HIV, immunosuppressed

Question 12

intense erythema on cheeks (and proximal limbs) on a child?

Answer 12

slapped cheek (caused by parovirus B19)

Question 13

small umbilicated translucent papules that look fluid filled but are solid?

Answer 13

molluscum contagiosum

Question 14

flaccid blisters that can burst easily to form erythematous erosions?

Answer 14

pemphigus vulgaris

Question 15

large tense bullae that are itchy and cannot be burst?

Answer 15

bullous pemphigoid