UC patients | Extent of disease | Duration of disease | Sigmoidoscopic findings | AI | DAI |
1 | Left sided | 2 y | Normal | 86 | 1 |
2 | Left sided | 3 mos | Normal | 125 | 0 |
3 | Left sided | 3 y | Moderate erythema, friability to 10 cm | 162 | 5 |
4 | Left sided | 5 y | Erythema and 2 small rectal ulcers at 8 cm | 120 | 6 |
5 | Left sided | 10 y | Moderate friability | 131 | 4 |
6 | Left sided | 14 y | Moderate erythema and small ulcers to 30 cm | 91 | 5 |
7 | Left sided | 20 y | Rectal ulcers | 105.5 | 0 |
8 | Left sided | 5 y | Normal | 95 | 0 |
9 | Pancolitis | 17 y | Normal | 112 | 1 |
10 | Pancolitis | 8 y | Normal | 84 | 0 |
11 | Pancolitis | 9 y | Normal | 98.6 | 0 |
AI, activity index; DAI, disease activity index.