Table 2.

Crohn's Disease Medical Therapy (n=292)

Variable	Before surgery	After surgery
Follow-up duration, mo	29.0 (1.0–74.8)	46.0 (24.0–72.0)
Surgical recurrence	-	50 (17.1)
Medication
5-ASA	225 (77.1)	260 (89.0)
Corticosteroid	169 (57.9)	99 (33.9)
Thiopurine	161 (55.1)	207 (70.9)
Anti-TNF	58 (19.9)	93 (31.8)
Infliximab	52 (17.8)	78 (26.7)
Adalimumab	10 (3.4)	21 (7.2)
Infliximab and adalimumab	4 (1.4)	8 (2.7)

Data are presented as median (range) or number (%).

ASA, aminosalicylic acid; TNF, tumor necrosis factor.