From: Colectomy rate in steroid-refractory colitis initially responsive to cyclosporin: a long-term retrospective cohort study
All Patients (n = 34)
With AZA (n = 15)
Without AZA (n = 19)
No colectomy > 1 yr
61a
80
47
No colectomy > 3 yrs
38
66
15
No colectomy > 7 yrs
35
60
No relapse > 1 yr
44
53
36
No relapse > 3 yrs
17
26
10
No relapse >7 yrs
0