title: Case report: primary CD30 (Ki-1)-positive anaplastic large cell lymphoma of the duodenum.
abstract: As recently described, Ki-1 anaplastic large cell lymphoma is a distinctive subtype of non-Hodgkin's lymphoma. We report a Ki-1 anaplastic large cell lymphoma of the duodenum in a 62-year-old man. He received modified CHOP therapy and was in complete remission at 18 months. To our knowledge, this is the first report of primary Ki-1 anaplastic large cell lymphoma of the duodenum.
authors.affiliation: Third Department of Internal Medicine, University of Occupational and Environmental Health, Japan, School of Medicine, Kitakyushu.
authors.forename: I
authors.initials: I
authors.lastname: Yoshikawa
authors.forename: I
authors.initials: I
authors.lastname: Murata
authors.forename: Y
authors.initials: Y
authors.lastname: Tanaka
authors.forename: K
authors.initials: K
authors.lastname: Kanagawa
authors.forename: A
authors.initials: A
authors.lastname: Tabaru
authors.forename: H
authors.initials: H
authors.lastname: Itoh
authors.forename: M
authors.initials: M
authors.lastname: Otsuki
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D003520:Cyclophosphamide / Q000008:administration & dosage; D004317:Doxorubicin / Q000008:administration & dosage; D004379:Duodenal Neoplasms / Q000188:drug therapy / Q000276:immunology*; D006801:Humans; D017730:Ki-1 Antigen / Q000032:analysis*; D016403:Lymphoma, Large B-Cell, Diffuse / Q000188:drug therapy / Q000276:immunology*; D008297:Male; D008875:Middle Aged; D011239:Prednisolone / Q000008:administration & dosage; D014750:Vincristine / Q000008:administration & dosage
chemical_list: D017730:Ki-1 Antigen; D014750:Vincristine; D004317:Doxorubicin; D003520:Cyclophosphamide; D011239:Prednisolone