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Micro QIII:QI
Pyogenic Cocci
| Question | Answer |
|---|---|
| spherical, grapelike clusters, golden color | Staphylococcus aureus |
| virulence factors for S. aureus | toxins, enzymes, resists phagocytosis |
| most common disease caused by S. aureus | skin abscess |
| scalded skin syndrome is associated with | S. aureus |
| impetigo is associated with (2) | S. aureus, S. pyogenes |
| toxic shock syndrome is associated with (2) | S. aureus, S. pyogenes |
| most common mode of transmission for Staph. aureus | direct contact |
| portals of entry for Staph. aureus (3) | broken skin, gastrointestinal tract, respiratory tract |
| spherical chainlike arrangement, known as "Group A Beta-hemolytic Streptococcus" | Streptococcus pyogenes |
| virulence factors for Strep. pyogenes | toxins, enzymes, ability to evade phagocytosis |
| most common disease associated with Strep. pyogenes | strep throat |
| two synonyms for strep throat | septic sore throat, pharyngitis |
| two sequelae to strep throat, caused by Strep. pyogenes | scarlet fever, rheumatic fever |
| puerperal sepsis is caused by | Streptococcus pyogenes |
| puerperal sepsis is also known as (3) | childbirth fever, childbed fever, puerperal fever |
| most common mode of transmission for Strep. pyogenes | direct contact |
| erysipelas is associated with | Strep. pyogenes |
| erysipelas is also known as | St. Anthony's Fire |
| spherical chainlike arrangements known as pneumococcus | Streptococcus pneumoniae |
| virulence factor associated with Strep. pneumoniae | capsule |
| lobar pneumonia is associated with | Strep. pneumoniae |
| otitis media is associated with | Strep. pneumoniae |
| meningitis caused by Streptococcus pneumoniae is known specifically as: | pnemococcal meningitis |
| most common mode of transmission for Strep. pneumoniae (and most specifically) | direct contact, droplet transmission |
| portal of entry for Strep. pneumoniae | respiratory tract |
| spherical arrangment, known as gonococcus | Neisseria gonorrhoeae |
| virulence factors associated with N. gonorrhoeae | pili/fimbriae |
| pelvic inflammatory disease is associated with | N. gonorrhoeae |
| urethritis is associated with | N. gonorrhoeae |
| this disease is acquired in the birth canal from an infected mother, caused by what pathogen? | ophthalmia neonatorum, N. gonorrhoeae |
| how is ophthalmia neonatorum treated? | silver nitrate drops |
| portals of entry for Neisseria gonorrhoeae | genitourinary tract, eyes |
| most common mode of transmission for Neisseria gonorrhoeae | direct contact |
| spherical arrangement, known as meningococcus | Neisseria meningitidis |
| epidemic meningitis is associated with | N. meningitidis |
| meningococcemia is associated with | N. meningitidis |
| most common mode of transmission for Neisseria meningitidis, and specifically | direct contact, specifically: droplet transmission |
| portal of entry for N. meningitidis | respiratory tract |