Table 1 |
|
|
Main demographic, endoscopic at first assessment and clinical characteristics of investigated subjects according to Montreal classification |
|
|
Gender (M/F) |
37/21 |
|
|
|
|
Median age (range years) |
45.4 yrs (19-75 yrs) |
|
|
|
|
Duration of Crohn's disease before surgery |
44 ± 55 months |
|
|
|
|
Illness behaviour at diagnosis (%) |
|
|
B1 |
4 (7%) |
|
B2 |
32 (55%) |
|
B3 |
22 (38%) |
|
|
|
|
Location (%) |
|
|
L1 |
28 (48%) |
|
L3 |
26 (45%) |
|
L3+L4 |
4 (7%) |
|
|
|
|
Previous surgical resection (%) |
|
|
2 |
11 (19%) |
|
3 |
2 (3%) |
|
|
|
|
Type of anastomosis |
|
|
Side to side |
42 (72%) |
|
End to side |
11 (19%) |
|
End to end |
5 (9%) |
|
|
|
|
Pathological findings at resection margins |
|
|
Negative |
35 (60%) |
|
Positive |
6 (11%) |
|
Not-reported |
17 (29%) |
|
|
|
|
Post-operative treatment |
|
|
5-ASA |
44 (75%) |
|
Azathioprine |
14 (25%) |
|
|
|
|
Rutgeerts score at first assessment (%) |
|
|
Score 0 |
20 (34%) |
|
Score 1 |
15 (26%) |
|
Score 2 |
7 (12%) |
|
Score 3 |
5 (9%) |
|
Score 4 |
11 (19%) |
|
|
|
|
Pallotta et al. BMC Gastroenterology 2010 10:69 doi:10.1186/1471-230X-10-69 |
|
