in this study , in addition to the adenoma and adenomatosis ( familial polyposis , gardner syndrome , turcot syndrome ) , the hamartoma ( peutz-jeghers syndrome , juvenile polyp ) , inflammatory bowel diseases ( ulcerative colitis , crohn 's disease , fistel ani and others ) and the origin of the carcinoma were examined .
C0021390
inflammatory bowel diseases
C0010346
crohn 's disease