Table 3: Intestinal physical features in Crohn’s disease.

Intestinal physical features Number of patients Percentage Abdominal mass 112 36.2 Fistulae or perianal abscess 46 14.9 Enteric fistulae 40 13 Rectal bleeding 35 11.3 Anal fissure 25 8.1 Haemorrhoids 23 7.4 Anal ulcer 11 3.6 Perirectal abscess 5 1.6 Intra-abdominal abscess 4 1.3 Intestinal obstruction 1 0.3