Observational Study
Copyright ©The Author(s) 2019.
World J Gastrointest Pathophysiol. Nov 13, 2019; 10(4): 42-53
Published online Nov 13, 2019. doi: 10.4291/wjgp.v10.i4.42
Table 1 Clinical features
IdiopathicCrohn’s DiseaseP value
Mean PDAI (SD)5.67 (2.76)8.07 (3.99)0.01a
Mean EQ VAS (SD)71.2 (21.1)63.4 (20.2)0.22
Mean EQ index (SD)0.734 (0.259)0.715 (0.214)0.80
Seton in situ, n (%)21 (44)3 (23)0.22
Number of fistulae, n (%)0.09
Single unbranched31 (65)3 (23)
Single branched15 (31)7 (54)
Multiple2 (4)3 (23)
Parks’ classification, n (%)0.54
Inter-sphincteric7 (15)1 (8)
Trans-sphincteric38 (79)10 (77)
Supra-sphincteric3 (6)2 (15)
High primary tract15 (31)6 (46)0.34
Secondary tract(s), n (%)0.02a
None31 (65)4 (31)
Infralevator14 (29)5 (38)
Supralevator3 (6)4 (31)
Horseshoe, n (%) extension(s)12 (25)5 (38)0.49
Collection(s) , n (%)16 (33)12 (92)< 0.001a
Thickened rectum, n (%)1 (2)7 (54)< 0.001a