Original histopathological diagnosis in patients finally diagnosed with microscopic colitis
| Histopathological diagnosis before reassessment | Histopathological diagnosis after reassessment | |
|---|---|---|
| CC | LC | |
| CC, collagenous colitis; LC, lymphocytic colitis. | ||
| Normal mucosa (n = 4) | 1 | 3 |
| Non-specific colitis (n = 14) | 2 | 12 |
| Signs of LC but not diagnostic (n = 5) | 5 | |
| Signs of CC but not diagnostic (n = 2) | 2 | |
| LC (n = 27) | 2 | 25 |
| CC (n = 45) | 44 | 1 |
| Total (n = 97) | 51 | 46 |