International Scholarly Research Notices / 2011 / Article / Tab 8 / Clinical Study
Long-Term Followup with
Evaluation of the Surgical and Functional
Results of the Ileal Pouch Reservoir in
Restorative Proctocolectomy for Ulcerative
Colitis Table 8 Factors of importance for J reservoir failure.
Univariate analyses Multivariate analyses C P Hazard ratio (95% CI) P Age at followup (years) .757 t 1.00 (0.93, 1.08) .958 Time from start of UC to reservoir (days) .342 t 1.00 (0.99, 1.00) .194 Operation time (minutes) .020 t 1.01 (1.00, 1.02) .01 Protective stoma (no = 1, yes = 2) .793 lr 0.91 (0.20, 4.06) .898 Postoperative complications (no = 1, yes = 2) .0004 lr 29.86 (4.00, 223.25) .001 Postoperative reoperations (no = 1, yes = 2) .0287 lr 0.21 (0.28, 1.50) .118 Number of pouchitis (0–50) .000 t 1.08 (1.04, 1.13) .000
lr: log rank, t: t -test, C: Cox-regression.
