Pediatric Pearls Flashcards
6 labs to get for burns…
ABG CBC CK CMP UA carboxyHb
Children fluid resus for burns…
LR 3ml x wt x % BSA
1/2 given first 8 hours
Perioral dermatitis tx
topical metronidazole
NO STEROIDS
young woman plaques and scales around mouth
vermillion border spared
perioral dermatitis
12-year-old boy who presents with some non-itchy maculopapular rash that looks like targets. He stated that a week ago, he was treated for HSV infection. On PE, you note a symmetrical red rash with 3 areas of concentricity which are red, white & purplish in color respectively.
Erythema Multiforme
Erythema multiforme major criteria…
widespread skin lesions
2+ mucosal sites
Erythema multiforme nikolsky positive or negative?
negative
what does the parvo b19/erythema infectiosum rash spare…
palms and soles
erythema infectiosum rash…
slapped cheek on face
lacy/reticular on extremities
4 Cs of Measles/Rubeola
Cough
Coryza
Conjunctivitis
Cephalocaudal spread
“3 day rash”
cephalocaudal spread
generalized w/in 1st 24 hours
Rubella
only childhood exanthem starts trunk and spreads to face
roseola
High fever 3-5 days then rose pink maculopapular blanchable rash on trunk/back and face
roseola infantum (6th disease)
Cause of roseola infantum
HHV 6 or 7
Tx for widespread impetigo
cephalexin or erythro x 1 week
