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Published on: December 3, 2017
Lyme Prosthetic Joint Infection in Total Knee Arthroplasty: A Case Report
Muzaffar Ali1, Anthony O Kamson1, Nadia Hussain2
1UPMC Pinnacle, Harrisburg, Pennsylvania.
Case:
An 81-year-old man from the northeastern United States presented with an acute Borrelia burgdorferi prosthetic joint infection (PJI) 15 years after undergoing a right total knee arthroplasty. He had no complications until his recent presentation. He was treated with irrigation and debridement with implant retention. Synovial fluid Lyme polymerase chain reaction and serological tests were positive. Postoperatively, he received oral doxycycline and at 6 weeks was asymptomatic. Four months later, he died of neuroborreliosis vasculitis, a complication of Lyme.
Conclusion:
We recommend considering Lyme disease as a cause of culture-negative PJIs in endemic regions. Early surgical treatment may mitigate adverse outcomes of Lyme.
Insights
Lyme disease can cause late prosthetic joint infections (PJIs) years after surgery. Early surgical intervention for Borrelia burgdorferi PJI may improve outcomes, but neuroborreliosis remains a risk.
Area of Science:
- Infectious Diseases
- Orthopedic Surgery
- Rheumatology
Background:
- Prosthetic joint infections (PJIs) are serious complications of joint replacement surgery.
- Culture-negative PJIs can be challenging to diagnose and treat.
- Borrelia burgdorferi, the causative agent of Lyme disease, can lead to late-onset infections.
Observation:
- An 81-year-old man developed an acute Borrelia burgdorferi prosthetic joint infection (PJI) 15 years post-right total knee arthroplasty.
- The patient presented with symptoms indicative of Lyme disease affecting his prosthetic joint.
- Diagnostic tests, including synovial fluid Lyme polymerase chain reaction and serology, were positive for Borrelia burgdorferi.
Findings:
- The patient underwent irrigation and debridement with implant retention.
- Post-operative treatment with oral doxycycline resulted in initial asymptomatic recovery at 6 weeks.
- Tragically, the patient succumbed to neuroborreliosis vasculitis, a severe complication of Lyme disease, four months later.
Implications:
- Lyme disease should be considered in the differential diagnosis of culture-negative PJIs, especially in regions where Borrelia burgdorferi is endemic.
- Prompt surgical management of Lyme-related PJIs may be crucial in preventing severe sequelae.
- This case highlights the potential for late-onset Lyme complications and the critical need for timely diagnosis and treatment.
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