Table 3: Autoimmune screen at presentation.

Protein concentration

0.85 (ref <0.14)

Creatinine

4.0

Protein to creatinine ratio

212

Leucocytes

>100 x 106/L

Erythrocytes

>100 x 106/L

Squamous epithelial cells

<10 x 106/L

Nitrite

Negative

Casts

Nil

Red cell morphology

Normal

Electrophoresis

Mixed glomerulotubular protein

Immunofixation

No monoclonal immunoglobulin protein detected