| Patients, n | Female (%) | Mean age | Mean AST | Mean ALP | UC (%) | MRC show PSC (%) | IAHG average | |
| AIH with PSC | 8 | 2 (25) | 33 | 238 | 773 | 5 (63) | 7 (88) | 9 |
| AIH/cholestasis | 16 | 12 (75) | 44 | 289 | 318 | 1 (6) | 4 (29) | 9 |
| AIH controls | 25 | 15 (60) | 43 | 721 | 262 | 2 (8) | 0 (0) | 11 |
Group characteristics at presentation and follow-up MRC.