Table 2.
Other investigations.
| Blood culture–2 sets | Bacillus cereus |
|---|---|
| Urine culture | No growth |
| Cryoglobulin | Positive |
| C-ANCA | Positive |
| P-ANCA | Negative |
| IgG (mg/dL) (569-1919) | 1290 |
| IgM (mg/dL) (47-147) | 152 |
| IgA (mg/dL) (61-330) | 156 |
| C3 (mg/dL) (55-120) | 119 |
| C4 (mg/dL) (20-50) | 26 |
| Hepatitis B surface antigen | Negative |
| Hepatitis C antibody | Negative |
| Cytomegalovirus IgM/IgG | Negative |
| Epstein-Barr virus IgM/IgG | Negative |
| Retroviral study | Negative |
| VDRL | Negative |
| Typhus Weil-Felix | Negative |
| Brucella antibody | Negative |
| Urine Bence Jones protein | Negative |
| Serum protein electrophoresis | No monoclonal bands |
| Antinuclear antibody (ANA) | Negative |
| Urine dysmorphic red cells | 7% |
| Endoscopic studies of GIT | Unremarkable |