Facklamia: Difference between revisions

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Facklamia
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== Background ==
==Background==


=== Microbiology ===
===Microbiology===


* Genus of [[Stain::Gram-positive]] [[Shape::cocci]] in chains or diplococci (or for ''F. languida'', in clusters)
*Genus of [[Stain::Gram-positive]] [[Shape::coccus|cocci]] in chains or diplococci (or for ''F. languida'', in clusters)
* Previously would have been identified as a [[Viridans group streptococci|viridans group streptococcus]]
*Previously would have been identified as a [[Viridans group streptococci|viridans group streptococcus]]
* Includes five species:
*Includes five species:
** ''Facklamia hominis''
**''Facklamia hominis''
** ''Facklamia ignava''
**''Facklamia ignava''
** ''Facklamia languida''
**''Facklamia languida''
** ''Facklamia sourekii''
**''Facklamia sourekii''
** ''Faklamia tabacinasalis''
**''Faklamia tabacinasalis''
*Often isolated from animal specimens, although some think that it may be human flora of vagina, skin, or gut


== Clinical Presentation ==
==Clinical Presentation==


* Rare opportunistic pathogen primarily presenting with bacteremia
*Rare opportunistic pathogen primarily presenting with [[bacteremia]]
*Often of unclear clinical significance (that is, whether it is a true pathogen or contaminant)
* Case reports of vaginitis, wound infection, abscess, meningitis, and osteomyelitis
*Case reports of [[vaginitis]], wound infection, [[abscess]], [[Bacterial meningitis|meningitis]], and [[osteomyelitis]]


== Management ==
==Management==


* Similar to [[viridans groups streptococci]]
*Similar to [[viridans groups streptococci]]
* Often susceptible to penicillins and cephalosporins, but not always (20 to 50% resistance)
*Often susceptible to penicillins and cephalosporins, but not always (20 to 50% resistance)


== Further Reading ==
{{DISPLAYTITLE:''Facklamia'' species}}

* Antimicrobial Susceptibilities and Clinical Sources of ''Facklamia'' Species. ''Antimicrob Agents Chemother''. 2000;44(8):2130-2132. doi: [https://doi.org/10.1128/aac.44.8.2130-2132.2000 10.1128/aac.44.8.2130-2132.2000]

{{DISPLAYTITLE:''Facklamia''}}
[[Category:Gram-positive cocci]]
[[Category:Gram-positive cocci]]

Latest revision as of 13:43, 16 September 2022

Background

Microbiology

  • Genus of Gram-positive cocci in chains or diplococci (or for F. languida, in clusters)
  • Previously would have been identified as a viridans group streptococcus
  • Includes five species:
    • Facklamia hominis
    • Facklamia ignava
    • Facklamia languida
    • Facklamia sourekii
    • Faklamia tabacinasalis
  • Often isolated from animal specimens, although some think that it may be human flora of vagina, skin, or gut

Clinical Presentation

Management

Further Reading

  • Antimicrobial Susceptibilities and Clinical Sources of Facklamia Species. Antimicrob Agents Chemother. 2000;44(8):2130-2132. doi: 10.1128/aac.44.8.2130-2132.2000