Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
24 Cards in this Set
- Front
- Back
- 3rd side (hint)
|
What organisms can be found in CSF?
|
Listeria
H. flu Group B Strep N. meningitidis S. pneumoniae E. coli |
6
|
|
|
What organisms can be found in a sputum sample?
|
Pathogens - H. flu, S. pneumoniae, S. aureus, Klebsiella, Pseudomonas
Normal - Neisseria, viridans strep, non hemolytic strep (H. flu, S. aureus, and Candida may also be part of the normal microbiota without causing disease) |
5
|
|
|
What can be found in a stool specimen?
|
Pathogens - Shigella, Salmonella, Campylobacter
Normal - Enterics (E. coli, Proteus, Kelbsiella, Enterobacter), Enterococcus |
3
|
|
|
Organisms found in urine sample
|
Pathogens - E. coli, Klebsiella, Enterobacter, Proteus, Pseudomonas, S. saprophyticus, Enterococcus
|
7
|
|
|
Organisms found in wound
|
S.. aureus, Group A strep, Enterococcus, Pseudomonas, E. coli, Proteus, Clostridium, Bacteroides
Normal - S. epi |
8
|
|
|
Media for CSF
|
Chocolate, Blood
|
|
|
|
Media for sputum
|
CA, BA, Mac (increased CO2)
|
|
|
|
Media for urine
|
BA, Mac
|
|
|
|
Media for wound
|
BA(CO2), BAana, Mac, BHI
|
|
|
|
Media for stool
|
Mac, XLD, Hek
|
|
|
|
Example Sputum Sample
CA: 2 BA: 1 (no hemolysis) Mac: 1 (lac+) |
H. influenzae
Klebsiella pneumoniae |
|
|
|
Example CSF
CA: 1 BA: alpha hemolytic |
S. pneumoniae
|
|
|
|
Example Stool
LIA: P/P TSI: A/A |
Non pathogen (E. coli)
|
|
|
|
Example Wound
CA: 1 BA: 1 (beta hemolytic) BAana: 2 (both hemolytic) Mac: 0 |
Clostridium perfringens
Strep. pyogenes (Group A strep) |
|
|
|
Example urine
BA: 2 (no hemolysis) Mac: 2 (lac - and lac+) |
S. saprophyticus
Proteus or Pseudomonas (oxidase test to differentiate) |
|
|
|
Wound Specimen
CA: 1 BA: 1 no hemolysis BAana: 2 (1 double zone beta, 1 gamma hemolysis) Mac: 1 |
S. epidermidis
C. perfringens |
|
|
|
CSF specimen:
CA: 1 BA: 1 no hemolysis (oxidase negative) |
E. coli
|
|
|
|
Wound Sample
CA: 1 BA: 1 no hemolysis CAana: 1 no hemolysis Mac:1 (lac+) |
Enterococcus or E. coli
Gram stain required |
|
|
|
Sputum sample:
CA 1 BA 1 no hemolysis Mac 1 lac - |
Pseudomonas
|
|
|
|
Urine Sample:
CA: 1 BA: 1 BAana : 1 lac+ (VP positive/motility positive) |
enterobacter
|
|
|
|
Sputum Sample
CA: 2 BA:1 no hemolysis Mac: 0 |
Haemophilus influenzae
Neisseria spp |
|
|
|
Stool
LIA: P/P TSI:K/A +H2S |
Salmonella
|
|
|
|
Wound
CA: 0 BA: 0 BAana: 1 no hemo Mac: 0 |
Bacteroides fragilis
|
|
|
|
CSF sample:
CA: 1 BA:1 (alpha) |
Streptococcus pneumoniae
|
|
