Summary of six cases of PM associated with PBC
| Age | Sex | Associated disease | Presenting disease | Presenting symptoms | Time elapsed to development of 2nd disease (months) |
|---|---|---|---|---|---|
| NA, not applicable. | |||||
| 48 | F | Primary SS | PBC | Asymptomatic | 72 |
| 58 | F | None | PBC | Asymptomatic | 12 |
| 30 | F | Primary SS | PBC | Rt. hypochondriac pain | 24 |
| 45 | F | Raynaud’s | PM | Weakness | 7 |
| 68 | F | None | PBC-PM | Weakness, fatigue, pruritus, jaundice | NA |
| 52 | F | None | PM | Weakness, fatigue | NA |