Cutibacterium acnes: Difference between revisions
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Cutibacterium acnes
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*[[Cellular respiration::facultatively aerobic|Facultatively aerobic]], [[Stain::Gram-positive]] [[Shape::bacillus]] |
*[[Cellular respiration::facultatively aerobic|Facultatively aerobic]], [[Stain::Gram-positive]] [[Shape::bacillus]] |
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*Slow-growing |
*Slow-growing |
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*Commensal organism of the skin flora |
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==Clinical Manifestations== |
==Clinical Manifestations== |
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* Can be treated with [[Is treated by::penicillin]], [[Is treated by::ceftriaxone]], [[Is treated by::clindamycin]], and [[Is treated by::vancomycin]] |
* Can be treated with [[Is treated by::penicillin]], [[Is treated by::ceftriaxone]], [[Is treated by::clindamycin]], and [[Is treated by::vancomycin]] |
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* Very low resistance to [[Is treated by::doxycycline]] |
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* Likely susceptible to first-generation cephalosporins[[CiteRef::crane2013an]] |
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{{DISPLAYTITLE:''Cutibacterium acnes''}} |
{{DISPLAYTITLE:''Cutibacterium acnes''}} |
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[[Category:Gram-positive bacilli]] |
[[Category:Gram-positive bacilli]] |
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Latest revision as of 20:07, 1 May 2025
Background
Microbiology
- Facultatively aerobic, Gram-positive bacillus
- Slow-growing
- Commensal organism of the skin flora
Clinical Manifestations
- A member of normal skin flora
- Associated with acne (hence the name)
- Possible association with sarcoidosis (found in bronchoalveolar lavage)
- Can cause prosthetic shoulder infections, and other hardware infections
Management
- Can be treated with penicillin, ceftriaxone, clindamycin, and vancomycin
- Very low resistance to doxycycline
- Likely susceptible to first-generation cephalosporins1
References
- ^ John K. Crane, Donald W. Hohman, Scott R. Nodzo, Thomas R. Duquin. Antimicrobial Susceptibility of Propionibacterium acnes Isolates from Shoulder Surgery. Antimicrobial Agents and Chemotherapy. 2013;57(7):3424-3426. doi:10.1128/aac.00463-13.
