ANCA-Associated Necrotizing Glomerulonephritis Overlapping with Mesangial Proliferative Lupus Nephritis Refractory to Plasmapheresis, Steroid Pulse Therapy, and a Combination of Mycophenolate Mofetil and Rituximab
Table 1
ANCA pattern and WHO classification of previously reported cases of ANCA-associated necrotizing LN.
Author
Year
ANCA immunofluorescence assay
ANCA ELISA assay
WHO classification
Total
P
C
MPO
PR-3
MPO + PR3
II
III
IV-S
IV-G
V
III + V
IV + V
VI
Li
2017
N/A
N/A
38
7
4
1
9
10
20
3
2
4
0
Turner-Stokes
2017
N/A
N/A
26
2
4
2
8
11
7
3
1
Jarrot
2016
7
0
7
0
0
1
2
Wang
2016
N/A
N/A
24
2
0
3
6
4
3
5
5
0
Burkhart
2015
1
0
1
0
0
1
Abe
2015
N/A
N/A
1
0
0
1
Isono
2011
N/A
N/A
1
0
0
1
Morimoto
2010
N/A
N/A
1
0
0
1
Yu
2009
9
1
7
0
0
7
Nasr
2008
9
0
5
0
0
1
4
1
1
3
0
0
0
Hirai
2008
N/A
N/A
1
0
0
1
Chin
2000
16
3
1
N/A
0
1
17
Arahata
1999
N/A
N/A
1
0
0
1
Marshall
1997
1
0
1
0
0
2
Total
43
4
115
14
8
8
29
84
15
7
9
1
153
A total number of cases whose WHO classification of LN was available.
