Lab Parameters

No. (%)

Leukocytosis

2 ( 22.2 )

Anemia

Thrombocytopenia

3 (33.3)

0 (0.0)

Elevated ESR

6 (66.7)

Elevated serum creatinine

2 (22.2)

Abnormal creatinine clearance

2 ( 22.2)

ANCA Positive

8 (88.9)

ANCA Negative

1 (11.1)

c ANCA Positive

5 (55.6)

p ANCA Positive

3 (33.3)

PR3 Positive (n = 4) (not done = 4)

4 (100.0)

PR3 Negative (n = 4) (not done = 4)

0 (0.0)

MPO Positive (n = 4) (not done = 4)

0 (0.0)

MPO Negative (n = 4) (not done = 4)

4 (100.0)