Difference between revisions of "ARTHRITIS-SEPTIC"
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==Reference(s)== | ==Reference(s)== | ||
Wilkinson, I. (2017). Oxford handbook of clinical medicine. Oxford: Oxford University Press. | Wilkinson, I., Furmedge, D. and Sinharay, R. (2017). Oxford handbook of clinical medicine. Oxford: Oxford University Press. [https://amzn.to/3YHrI6K Get it on Amazon.] | ||
<br/>Feather, A., Randall, D. and Waterhouse, M. (2020). Kumar And Clark’s Clinical Medicine. 10th ed. S.L.: Elsevier Health Sciences. [https://amzn.to/3k7WSW0 Get it on Amazon.] | |||
<br/>Hannaman, R. A., Bullock, L., Hatchell, C. A., & Yoffe, M. (2016). Internal medicine review core curriculum, 2017-2018. CO Springs, CO: MedStudy. | <br/>Hannaman, R. A., Bullock, L., Hatchell, C. A., & Yoffe, M. (2016). Internal medicine review core curriculum, 2017-2018. CO Springs, CO: MedStudy. | ||
<br/>Therapeutic Guidelines. Melbourne: Therapeutic Guidelines Limited. https://www.tg.org.au [Accessed 2021]. | <br/>Therapeutic Guidelines. Melbourne: Therapeutic Guidelines Limited. https://www.tg.org.au [Accessed 2021]. | ||
Latest revision as of 20:03, 13 March 2023
SUMMARY
1. 2 types: non-gonococcal & gonococcal arthritis.
2. Septic (bacterial) arthritis: inflammatory, usually monoarticular, occurs from seeding during bacteremia, assoc. with fever.
3. Joint aspirate is inflammatory (average WBCs = 100,000 cells/mm3) with predominance of neutrophils, and a Gram stain frequently shows the infecting organism.
4. S. aureus, S. viridans: usual cause (60-70%) of septic native joints in adults, especially in RA patients. Portal of entry: skin, wound infection.
5. Adolescents and young adults: N. gonorrhoeae (most common cause of infectious arthritis in this age group!) often with concomitant Chlamydia trachomatis. Portal of entry: oropharynx and genitourinary tract.
6. IVDU: staph, strep, gram negatives (Pseudomonas); predilection for axial disease (SCJ & SIJ).
Reference(s)
Wilkinson, I., Furmedge, D. and Sinharay, R. (2017). Oxford handbook of clinical medicine. Oxford: Oxford University Press. Get it on Amazon.
Feather, A., Randall, D. and Waterhouse, M. (2020). Kumar And Clark’s Clinical Medicine. 10th ed. S.L.: Elsevier Health Sciences. Get it on Amazon.
Hannaman, R. A., Bullock, L., Hatchell, C. A., & Yoffe, M. (2016). Internal medicine review core curriculum, 2017-2018. CO Springs, CO: MedStudy.
Therapeutic Guidelines. Melbourne: Therapeutic Guidelines Limited. https://www.tg.org.au [Accessed 2021].
