Table 1.
Clinical characteristics of CD and UC patients
| CD | UC | |
|---|---|---|
| Number of patients | 30 | 25 |
| Sex - no. of patients (%) | ||
| Female | 19 (63, 3) | 15 (60, 0) |
| Male | 11 (36, 7) | 10 (40, 0) |
| Age at diagnosis (years), median [interquartile range] | 23, 01 [18,01-33,27] | 33, 35 [23,08-46, 03] |
| Age at TRUS (years), median [interquartile range] | 30, 64 [23,67-42,37] | 38, 37 [26,15-53,07] |
| Disease duration to TRUS (years), median [interquartile range] | 5,15[2,02-13,01] | 5, 83 [1,82-9,38] |
| Localization - no. of patients (%) | ||
| L1 ± UGI | 9 (30) | |
| L2 ± UGI | 4 (13, 3) | |
| L3 ± UGI | 17 (56, 7) | |
| Rectum involved | 14 (46, 7) | |
| Proctitis | 3 (12, 0) | |
| Left sided colitis | 9 (36, 0) | |
| Pancolitis | 13 (52, 0) | |
| Behaviour* - no. of patients (%) | ||
| B1 ± perianal | 14 (50) | |
| Stricturing ± perianal | 9 (32, 1) | |
| Penetrating ± perianal | 5 (17, 9) | |
| Perianal (any) | 12 (40) | |
| Endoscopy at time of TRUS - no. of patients (%) | 24 (80) | 25 (100) |
| Inactive | 10 (43, 5) | |
| Mild activity | 9 (34, 8) | |
| Severe activity | 5 (21, 7) | |
| Baron score 0 | 11 (11, 8) | |
| Baron score 1 | 3 (17, 6) | |
| Baron score 2 | 11 (70, 6) | |
| Baron score 3 | 0 (0) |
* Information about biheviour was available in 28 patients