Fungi

Question 1

yeast

Answer 1

unicellular fungi

Question 2

mold

Answer 2

multi cell colonies of hyphae

Question 3

ergosterol

Answer 3

in fungi cell membrane

Question 4

pityriasis versicolor

Answer 4

sun - skin remains white

malassezia furfur

Question 5

malassezia furfur

Answer 5

pitryiasis versicolor

Question 6

tinea nigra

Answer 6

black painless patches on soles and palms of feet

-exophilia werneckii

Question 7

exophilia werneckii

Answer 7

tinea nigra

Question 8

black painless patches on soles and palms

Answer 8

tinea nigra

exophilia werneckii

Question 9

tinea corporis

Answer 9

ring worm

Question 10

cutaneous fungal infections

Answer 10

-dermatophytes
microsporum
trichophyton
epidermophyton

Question 11

microsporum

Answer 11

dermatophye

Question 12

trichophyton

Answer 12

dermatophyte

Question 13

epidermophyton

Answer 13

dermatophyte

Question 14

tinea crurus

Answer 14

jock itch

dermatophytes

Question 15

tinea pedis

Answer 15

athletes foot

dermatophytes

Question 16

tinea capitis

Answer 16

red lesions on scalp with hair loss

dermatophytes

Question 17

tinea unguim

Answer 17

nails thickened, discolored brittle

dermatophytes

Question 18

woods light

Answer 18

UV 365nm

-to visualized cutaneous fungal infection

Question 19

diagnosis of fungal infection

Answer 19

KOH

Question 20

oral thrush, diaper rash, vaginitis

Answer 20

candida albicans

Question 21

candida albicans in immunocompromised

Answer 21

esophagitis

disseminated white patches

Question 22

subQ fungal infections

Answer 22

gain entry with trauma

Question 23

gardener of roses, subQ nodules that ulcerate and travel up lymph tract

Answer 23

sporotrichioisis

-sporothrix schenckii

Question 24

sporothrix schenckii

Answer 24

sporotrichiosis

-ulcers travel up lymph tract

Question 25

chromoblastomycosis

Answer 25

violet wart that clusters over time phialophora cladosporium

Question 26

onychomycosis

Answer 26

tinea unguinum dermatophyte -nails thick, discolored, brittle

Question 27

cladosporium

Answer 27

chromoblastomycosis | -cauliflower warts

Question 28

phialophora

Answer 28

chromoblastomycosis | -cauliflower warts

Question 29

mississippi river valley systemic fungi

Answer 29

histoplasma | blastmoyces

Question 30

southwest US systemic fungi

Answer 30

coccidiodes

Question 31

systemic fungal infections

Answer 31

simialar to TB granulomatous calcifications in lungs meningitis, bone granulomas, organ lesions Dx. not acid fast on biopsy

Question 32

chicken coop or spelunking

Answer 32

histoplasma capsulatum

Question 33

coccioides immitis

Answer 33

opportunitis in AIDS patients

Question 34

histoplasma

Answer 34

systemic fungi infection - mississippi river valley

Question 35

blastomyces

Answer 35

systemic fungi infection - mississippi river valley

Question 36

coccidiodes

Answer 36

systemic fungi infection - southwest US

Question 37

HA, nausea, confusion, stagger gait, CN palises, meningoencephalitis, pigeon worker

Answer 37

cryptococcus neoformans

Question 38

cryptococcus neoformans

Answer 38

pigeon droppings -immunocompromised Dx. - india ink stain of CSF cause meningocephaltis

Question 39

aflatoxin

Answer 39

aspergillosis

Question 40

allergic airway, mass in lung

Answer 40

aspergillosis

Question 41

aspergillus

Answer 41

aspergillosis - allergic airway - IgE mediated - aspergilloma - aflatoxin

Question 42

mucormycosis

Answer 42

rhizopus rhizomucor mucor

Question 43

rhizopus

Answer 43

mucormycosis - acidosis with diabetic - sinus pain - invade blood vessels

Question 44

rhizomucor

Answer 44

mucormycosis - acidosis with diabetic - sinus pain - invade blood vessels

Question 45

mucor

Answer 45

mucormycosis - acidosis with diabetic - sinus pain - invade blood vessels

Question 46

sinus pain, angioinvasion

Answer 46

mucormycosis

Question 47

actinomyces israelii

Answer 47

gram + filament beaded - normal flora - abscess following trauma - sulfur granules

Question 48

sulfur granules

Answer 48

in abscess with actinomycosis

Question 49

nocardia asteroides

Answer 49

gram + filament beaded branching - acid fast - not normal flora - in abscesses