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Varicella arthritis in a child
Archives of Disease in Childhood
|July 1, 1980
Summary
Varicella (chickenpox) can cause joint inflammation (arthritis) in children. This case highlights the need to distinguish viral arthritis from bacterial infections, which require different treatments.
Area of Science:
- Pediatrics
- Infectious Diseases
- Rheumatology
Background:
- Varicella (chickenpox) is a common viral illness in children.
- Septic arthritis is a serious bacterial infection of the joints, sometimes complicating varicella.
- Differentiating viral and septic arthritis is crucial for appropriate management.
Observation:
- A 2 1/2-year-old girl presented with arthritis in a metatarsophalangeal joint.
- The arthritis occurred at the same time as a varicella infection.
- The child recovered spontaneously within 2 days without antibiotic treatment.
Findings:
- The arthritis was presumed to be a direct manifestation of the varicella viral infection.
- This presentation suggests viral arthritis can occur concurrently with varicella.
- The rapid resolution supports a viral etiology over a bacterial one.
Implications:
- This case underscores the importance of considering viral arthritis in children with varicella.
- Accurate diagnosis is essential to avoid unnecessary antibiotic use for viral causes.
- Distinguishing viral from septic arthritis prevents delayed treatment of potentially devastating bacterial joint infections.