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Group C streptococcal infection in a prosthetic joint
J Kleshinski1, G M Georgiadis, J M Duggan
1Department of Internal Medicine, Medical College of Ohio, Toledo 43699-0008, USA.
Southern Medical Journal
|January 6, 2001
Summary
This case study reports the first instance of prosthetic joint infection caused by group C Streptococcus. Successful treatment involved surgery and antibiotics, allowing the patient to keep the prosthesis with no recurrence.
Area of Science:
- Infectious Diseases
- Orthopedic Surgery
- Microbiology
Background:
- Prosthetic joint infections (PJIs) are serious complications following joint replacement surgery.
- Common pathogens include Staphylococcus and Streptococcus species, but group C Streptococcus is rarely implicated.
Observation:
- A 53-year-old male patient presented with a prosthetic joint infection.
- The causative agent was identified as group C Streptococcus.
Findings:
- The patient underwent surgical debridement and received extended intravenous and oral antibiotic therapy (penicillin).
- This treatment regimen was successful in eradicating the infection.
- The patient retained the prosthetic joint without signs of recurrence at 4-year follow-up.
Implications:
- This case highlights group C Streptococcus as a potential pathogen in prosthetic joint infections.
- It demonstrates the efficacy of a combined surgical and antibiotic approach for managing such infections.
- Successful limb salvage is achievable even with challenging pathogens.