Polyarticular Sepsis Secondary to Staphylococcus aureus Bacteremia Post-acute Hemodialysis: A Case Report

Area of Science:

• Infectious Diseases
• Nephrology
• Rheumatology

Background:

• Polyarticular septic arthritis (PASA) is a rare joint infection affecting multiple joints.
• It is less common than monoarticular septic arthritis (MASA).
• PASA incidence is notably low in immunocompetent individuals.

Observation:

• This case report focuses on a patient undergoing hemodialysis.
• The patient developed PASA following a single hemodialysis session.
• The infection was linked to the use of a permcath (percutaneous catheter).

Findings:

• The study documents a rare instance of PASA development.
• The onset of PASA occurred shortly after hemodialysis treatment.
• Hemodialysis via permcath was identified as the preceding event.

Implications:

• Highlights a potential, albeit rare, complication of hemodialysis.
• Suggests vigilance for septic arthritis in hemodialysis patients, particularly those with catheters.
• Underscores the importance of understanding infection risks in immunocompromised or catheterized patient populations.