Table 2.

Disease Location, and Montreal Classification*

Disease Location for CD	Group I on MD (N = 50)	Group II (N = 50)
Upper GIT (n, %)L4	4(8)	5(10)
Ileal(n,%)L1	10(20)	11(22)
Ilioclonic(n,%)L3	9(18)	8(16)
Colonic (n, %)L2	3(6)	4(8)
Disease location for UC
Proctitis(n,%)E1	14(56)	14(18)
Left-sided colitis (n, %)E2	5(10)	4(8)
Extensive colitis (n, %)E3	5(20)	4(8)

Notes: Patients with fistula were excluded because they may need surgical interference at any time. *Montreal classification: L1-L4 for CD; E1-E3 for UC.