Table 1

Patients' characteristics.

Parameters
Patients with liver diseases* (n = 423)
Patients with coincidence of AIH and any kind of liver disorder (n = 24)**
Patients with AIH/overlap syndromes (n = 10)
Patients with coincidence of AIH and other liver disease (n = 14)
Patients with AIH (n = 43)

Gender (F/M)
231/192
12/12
5/5
7/7
33/10
Age mean ± SD (years)
51.6 ± 22.7
54.9 ± 18.6
49.6 ± 21.6
57.7 ± 15.5
52.3 ± 15.7
Serum globulin or IgG above normal (pos/neg; pos = score ≥ 1)
202/221
17/7
7/3
10/4
34/9
Alcohol abuse (>60 g/day: yes/no)
98/325
3/21
0/10
3/11
1/42
Drug use (yes/no)
25/398
0/24
0/10
0/14
1/42
Other autoimmune diseases (yes/no)
24/399
7/17
5/5
2/12
18/25
ANA or SMA or anti-LKM (pos/neg) (positive titre ≥ 1:40)
335/88
23/1
9/1
14/0
43/0
AMA (pos/neg)
49/374
4/20
4/6
0/14
0/43
Histology (pos/neg) (pos = score > 0, neg = score ≤ 0)
58/365
13/11
3/7
10/4
35/8
     Total histologic score ± SD
-4 ± 3.3
0.38 ± 3.72
-2.1 ± 4.4
2.14 ± 1.7
2.73 ± 1.98
     Median (range)
-5 (-11 to +5)
1 (-8 to +4)
0 (-8 to +4)
3 (0 to +4)
3 (-3 to +5)

Abbreviations are same as in text. *Excluding AIH patients (n = 43) and patients with coincidence of AIH and any kind of liver disorder (n = 24); **Means the coexistence of AIH with any kind of other liver disease; M = male; F = female.

Papamichalis et al. Journal of Autoimmune Diseases 2007 4:3   doi:10.1186/1740-2557-4-3