Gram Negative Bacilli

Question 1

Enterotoxigenic E. coli

Answer 1

exotoxin

pili

Question 2

Enterotoxigenic E. coli disease correlation and clinical presentation

Answer 2

traveler’s diarrhea

Rice water stool

Question 3

Enterohemorrhagic E. coli virulence factor

Answer 3

exotoxin (Shiga-like toxin)

pili

Question 4

Enterohemorrhagic E. coli disease relevance and clinical presentation

Answer 4

hemorrhagic colitis

bloody diarrhea

Question 5

Enteroinvasive E. coli virulence factor

Answer 5

exotoxin

plasmid

Question 6

Enteroinvasive E. coli clinical presentation

Answer 6

bloody diarrhea

same disease state as Shigella

Question 7

E. coli UTI disease correlation

Answer 7

UTI

Question 8

E. coli meningitis disease correlation

Answer 8

neonatal meningitis

Question 9

E. coli sepsis

Answer 9

Gram-neg sepsis (most common cause)

Question 10

E. coli pneumonia disease correlation

Answer 10

Hospital-acquired PNA

Question 11

Klebsiella pneumonia virulence factor

Answer 11

capsule

Question 12

Klebsiella pneumonia classic characteristic association

Answer 12

currant jelly sputum

Question 13

Klebsiella pneumonia virulence factor

Answer 13

capsule

Question 14

Klebsiella pneumonia disease correlation

Answer 14

sepsis
UTI
pneumonia

Question 15

Proteus mirabilis disease correlation

Answer 15

UTI

nosocomial infections

Question 16

Enterobacter virulence factor

Answer 16

motile

Question 17

Enterobacter disease correlation

Answer 17

Hospital acquired infections

Question 18

Shigella disease correlation

Answer 18

Shiga toxin

Question 19

Shigella disease presentation

Answer 19

bloody diarrhea

similar to enteroinvasive E. coli
fecal-oral transmission
human host

Question 20

Salmonella disease correlation

Answer 20

gastroentritis

Question 21

Salmonella commonly acquire

Answer 21

food/water contaminated by animal feces (chicken, uncooked eggs)

Question 22

Salmonella typhi disease correlation

Answer 22

typhoid fever

Question 23

Salmonella typhi other classification

Answer 23

facultative intracellular
parasite
chronic carriers- gallbladder

Question 24

Vibrio cholera virulence factor

Answer 24

flagellum

cholera toxin

Question 25

Vibrio cholera disease correlation and clinical presentation

Answer 25

cholera diarrhea

Question 26

Vibrio cholera commonly found in

Answer 26

fecal-contaminated water rice-water similar to enterotoxic E. coli

Question 27

Campylobacter jejuni clinical presentation

Answer 27

bloody, loose diarrhea

Question 28

Campylobacter jejuni commonly found in

Answer 28

wild/domestic animals, poultry

Question 29

Helicobacter pylori commonly causes

Answer 29

duodenal and gastric ulcers

Question 30

Haemophilus influlenzae virulence factor

Answer 30

capsule (6 types)

Question 31

Haemophilus influlenzae clinical correlation

Answer 31

meningitis epiglottitis septic arthritis otitis media

Question 32

Haemophilus influlenzae prevention

Answer 32

HIB vaccine

Question 33

Bordetella pertussis clinical presentation

Answer 33

whooping cough

Question 34

Bordetella pertussis treatment & prevention

Answer 34

supportive erythromycin | Vaccine

Question 35

Legionella pneumophilia disease correlation

Answer 35

legionnaire disease

Question 36

Legionella pneumophilia commonly found

Answer 36

legionnaire disease

Question 37

Yersinia enterocolitica disease correlation

Answer 37

gastroentritis | similar presentation as Salmonella, Shigella

Question 38

Yersinia pestis disease correlation

Answer 38

Bubonic plague

Question 39

Yersinia pestis clinical presentation

Answer 39

hemorrhage under skin

Question 40

Yersinia pestis commonly found in

Answer 40

rats/fleas

Question 41

Francisella tularensis disease correlation

Answer 41

tularemia

Question 42

Francisella tularensis

Answer 42

ulceroglandular disease | pneumonia

Question 43

Francisella tularensis commonly found

Answer 43

rabbits/ticks/deerflies

Question 44

Brucella disease presentation

Answer 44

brucellosis

Question 45

Brucella commonly found in

Answer 45

infected animal meat or milk products

Question 46

Pasteurella multocida most commonly found in

Answer 46

cat/dog bite