Transmural electrical resistance and mannitol fluxes
| n | Rt (Ω×cm2) | Re (Ω×cm2) | Rsub (Ω×cm2) | Mannitol flux (nmol/h /cm2) | |
|---|---|---|---|---|---|
| *p<0.05 versus deviation and control groups; †p<0.05 versus control group; ‡p<0.05 versus ileum colitis group. | |||||
| Rt, total resistance; Re, epithelial resistance; Rsub, subepithelial resistance. | |||||
| Healthy controls | 14 | 34.6 (4.7) | 15.3 (1.0) | 19.3 (3.7) | 207.5 (30.7) |
| Ileum prior colectomy | 16 | 41.0 (3.3) | 15.1 (1.4) | 25.9 (3.4)* | 285.0 (47.2) |
| Deviation | 15 | 28.1 (2.7)‡ | 14.5 (2.3) | 13.6 (1.0) | 413.7 (38.3)† |
| Intact pouch | 12 | 35.6 (1.8) | 17.4 (1.2) | 18.2 (1.6)* | 280.1 (31.8) |
| Pouchitis | 14 | 39.8 (2.0) | 15.5 (1.5) | 24.3 (1.5)* | 294.9 (46.8) |