Table 6 The Lee classification, Oxford typing, and immunofluorescence test of 14 patients diagnosed with IgA nephropathy

Lee classification of IgA nephropathy

 Grade I

1/14

 Grade II

6/14

 Grade III

6/14

 Grade IV

1/14

Oxford typing of IgA nephropathy

 M (Glomerular mesangial hyperplasia)

11/14

 E (Capillary hyperplasia)

1/14

 S (Segmental glomerulosclerosis)

3/14

 T (Tubular atrophy or interstitial fibrosis)

0/14

 C (Crescent)

2/14

  C0

0/14

  C1

2/14

  C2

0/14

Immunofluorescence

 IgG

0/14

 IgA

14/14

  IgM

11/14

  C3

10/14

  C1q

0/14

  Fibrinogen

0/10^a

  Kappa

4/10^a

  Lambda

5/10^a

  IgG1

0/11^b

  IgG2

0/11^b

  IgG3

0/11^b

  IgG4

0/11^b

  PLA2R

0/11^b