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Table 2 LE strip test results after centrifugation

From: Influence of inflammatory arthritis on leukocyte esterase strip results in the diagnosis of periprosthetic joint infection

Diagnosis

After centrifugation

++

+

Negative

PJI (n = 21)

17

2

0

Aseptic arthritis (n = 43)

1

2

30

Inflammatory arthritis (n = 20)

2

1

17