title: Non-Hodgkin lymphoma presenting as a solitary rectal polyp.
authors.affiliation: Department of Pediatrics, Academic Children's Hospital, Free University of Brussels, Belgium.
authors.forename: P
authors.initials: P
authors.lastname: Bollen
authors.forename: C
authors.initials: C
authors.lastname: Bourgain
authors.forename: G
authors.initials: G
authors.lastname: Van Berlaer
authors.forename: L
authors.initials: L
authors.lastname: Duville
authors.forename: Y
authors.initials: Y
authors.lastname: Vandenplas
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000008:administration & dosage / Q000627:therapeutic use; D001706:Biopsy; D002648:Child; D003113:Colonoscopy; D003520:Cyclophosphamide / Q000008:administration & dosage; D004317:Doxorubicin / Q000008:administration & dosage; D006471:Gastrointestinal Hemorrhage; D006801:Humans; D006854:Hydrocortisone / Q000008:administration & dosage; D016130:Immunophenotyping; D007413:Intestinal Mucosa / Q000473:pathology; D007417:Intestinal Polyps / Q000473:pathology*; D002955:Leucovorin / Q000008:administration & dosage; D016393:Lymphoma, B-Cell / Q000175:diagnosis / Q000188:drug therapy / Q000473:pathology; D016403:Lymphoma, Large B-Cell, Diffuse / Q000175:diagnosis / Q000188:drug therapy / Q000473:pathology; D008228:Lymphoma, Non-Hodgkin / Q000175:diagnosis* / Q000188:drug therapy / Q000473:pathology; D008297:Male; D008727:Methotrexate / Q000008:administration & dosage; D008775:Methylprednisolone / Q000008:administration & dosage; D012007:Rectum / Q000473:pathology*; D014750:Vincristine / Q000008:administration & dosage
chemical_list: D014750:Vincristine; D004317:Doxorubicin; D003520:Cyclophosphamide; D002955:Leucovorin; D006854:Hydrocortisone; D008775:Methylprednisolone; D008727:Methotrexate