Neisseria
Enterobacteriales
Enterobacteriales Pt.2
Enterobacteriales Pt.3
Other GI Bugs
100
Can gonorrhea grow on SBA?
No
100
Oxidase status of Enterobacterales
Negative!
100
CIN agar is selective for
Yersinia enterocolitica
100
Bubonic plague is caused by
Yersinia pestis
100
Most common cause of gastroenteritis worldwide
Campylobacter jejuni
200
Oxidase and catalase activity of Neisseria + Moraxella
Oxidase positive
Catalase positive
200
Enterohemorrhagic E. coli (EHEC) isolate number
0157:H7
200
Motility of Proteus
Swarming motility
200
Indole positive proteus sp?
P. vulgaris
200
Campy grows at what temp
42C
300
You can only directly gram stain what kind of specimen for GC detection?
Male urethral discharge
Not diagnostic for women as commensal neisseria species live in the vaginal tract
300
Difference between Klebsiella pneumoniae and Klebsiella oxytoca
K. oxytoca is indole positive
OR
K. pneumoniae is more mucoid
300
Typhoid fever is caused by:
Salmonella typhi
300
Serratia pigment & characteristics
Red on MAC
ONPG and DNase (+)
300
TCBS agar ingredients
sodium thiosulfate, sodium citrate, bile salts, sucrose
400
Drug of choice for GC infection
Ceftriaxone
400
Selective agar for O157
SMAC (Sorbital MacConkey)
400
Most severe Shigella species infection:
S. dysenteriae
400
Infant meningitis and bacteremia from powdered infant formula
Cronobacter sakazakii
400
Salmonella
500
What is Fitz-Hugh-Curtis syndrome?
Perihepatitis from chronic PID from GC leading to liver capsule inflammation
500
Which antibiotic do you treat EHEC with?
NONE YOU IDIOT IT WILL CAUSE A LOT OF HARM
500
Four species and serogroups of Salmonella
A= S. dysenteriae
B= S. flexneri
C= S. boydii
D= S. sonnei
500
Granuloma inguinale is caused by:
Klebsiella granulomatis (beefy red lesions!!!!)
500
Green --> Parahaemolyticus
Yellow --> Cholera