9-6

Question 1

candida culture

Answer 1

budding yeasts w/ pseudohyphae

Question 2

segmented hyphae on KOH prep

Answer 2

tinea (dermatophyte)

Question 3

thin red-brown plaques in intertriginal areas

Answer 3

erythrasma

Question 4

acute liver failure DX

Answer 4

• elevated AST/ALT
• hepatic encephalopathy
• prolonged PT

Question 5

NMS vs serotonin syndrome

Answer 5

NMS = rigidity, hyporeflexia
serotonin = tremor, hyperreflexia

Question 6

tx for postpartum endometritis

Answer 6

clinda + gent

Question 7

eczema, microthrombocytopenia, recurrent infections

Answer 7

wiskott-aldrich

Question 8

adult w/ uncontrolled asthma, central bronchiectasis, eosinophilia

Answer 8

allergic bronchopulmonary aspergillosis

Question 9

fetal fibronectin test

Answer 9

test of labor if <34 wks

Question 10

dermal manifestation of antiphospholipid syndrome

Answer 10

livedo reticularis; also see prolonged aPTT

Question 11

liver lesion w/ central stellate scar

Answer 11

focal nodular hyperplasia - conservative management

Question 12

loss of peripheral vision

Answer 12

open angle glaucoma

Question 13

morbilliform rash, eosinophilia, systemic sxs 6 weeks after starting allopurinol

Answer 13

DRESS syndrome

Question 14

tx for legionella

Answer 14

FQ or macrolide

Question 15

lung cancer cavitary lesion

Answer 15

SCC