After rereading, I think I missed the point of the question. I was thinking extraintestinal symptoms instead of complications. Obstruction and fistulas come to mind.
Post Edited (JaSanne) : 9/13/2007 11:02:03 AM (GMT-6)
nazeha :)This link will show and describe perianal crohns skin tags, it's the picture under the picture of hemherroides.