Table 9.

Surgery in patients with inflammatory bowel disease.

	Overall	Crohn's disease	Ulcerative colitis	P value	Missing data
Surgery (overall)	192 (46.3)	151 (62.4)	41 (23.8)	<.0001	30
Adhesiolysis	10 (2.5)	8 (3.4)	2 (1.2)	.2050	31
Stricturoplasty	4 (1)	4 (1.7)	0	.1445	31
Abscess drainage	43 (10.6)	40 (17)	3 (1.8)	<.0001	31
Fistula repair	32 (7.9)	28 (11.9)	4 (2.4)	.0003	31
Partial colectomy	22 (5.5)	18 (7.6)	4 (2.4)	.0253	31
Right hemicolectomy	28 (6.9)	27 (11.4)	1 (0.6)	<.0001	31
Total colectomy	15 (3.7)	2 (0.9)	13 (7.7)	.0006	31
Proctocolectomy	19 (4.7)	2 (0.9)	17 (10.12)	<.0001	31
Ileocaecal resection	49 (12.1)	48 (20.3)	1 (0.60)	<.0001	31
Small bowel resection	53 (13.1)	52 (22.0)	1 (0.6)	<.0001	31

Data are n (%).