Extent of disease for parent-child pairs in families affected with Crohn’s disease or ulcerative colitis only
| Parent has greater extent | Child has greater extent | Same extent for both parent and child | |
|---|---|---|---|
| Crohn’s disease families (n=46) | 15 (32.5%) | 14 (30.5%) | 17 (37%) |
| Ulcerative colitis families (n=40) | 9 (22.5%) | 15 (37.5%) | 16 (40%) |