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Table 3 Renal pathology findings of seven patients with mixed cryoglobulinemic glomerulonephritis caused by HBV

From: Clinicopathological study of mixed cryoglobulinemic glomerulonephritis secondary to hepatitis B virus infection

Case

Immunofluorescence

Light microscopy

Electron microscopy

IgG

IgA

IgM

C3

C4

C1q

HBsAg

HBcAg

Type

Hyaline thrombi

Crescent

1

1 + ~ 2+

1 + ~ 2+

MPGN

+

DD

2

2+

2 + ~ 3+

4+

1+

±

2+

1+

1 + ~ 2+

EPGN

+

microtubule

3

1+

±

1+

1 + ~ 2+

EPGN

+

DD

4

1+

3+

2+

MPGN

+

+

DD

5

1+

± ~ 1+

1+

EPGN

DD

6

1+

1+

±

±

±

MPGN

+

DD

7

1+

2+

MesPGN

DD

  1. MPGN Membranoproliferative glomerulonephritis, EPGN Endocapillary proliferative glomerulonephritis, MesPGN Mesangial proliferative glomerulonephritis, DD Dense deposit