6 in 60

Question 1

bot fly myiasis

Answer 1

C - bot fly
K - tender red nodule, central opening
T - smother and excise

Question 2

leishmaniasis

cause and treatment

Answer 2

C - sand fly species
K - asymptomatic ulcerated nodule
T - contact CDC, topical therapy

Question 3

cutanea larva migrans

Answer 3

C - hookworm
K - red to violaceous serpiginous tract
T - cryotherapy

Question 4

urticaria

Answer 4

C - many
K - red to pink polycyclic wheals
T - antihistamine, remove triggers, epinephrin, prednisone

Question 5

pyoderma gangrenosum

Answer 5

C - often with IBD
K - rolled edges, purple vascular coagulation, only on legs
T - systemic immunosuppression: Steroids, Cyclosporine, Mycophenolate mofetil, Dapsone and Thalidomide.