title: A case of systemic malignant lymphoma with intestinal involvement of lymphomatous polyposis type.
abstract: Multiple lymphomatous polyposis is a rare type of intestinal lymphoma characterized by non-Hodgkin's lymphoma of follicular mantle cell origin and extremely poor prognosis. We report a case of systemic lymphoma with the intestinal involvement of multiple lymphomatous polyposis. Although radiographic and endoscopic features of the case were compatible with multiple lymphomatous polyposis, histologic evidence suggested the diagnosis of diffuse large cell lymphoma rather than mantle cell lymphoma. Our case seems to be unique in its histologic findings and also in its prognosis, because the patient has been alive for more than 50 months after diagnosis.
authors.affiliation: Division of Gastroenterology, Kawasaki Medical School, Kurashiki, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Honda
authors.forename: M
authors.initials: M
authors.lastname: Mizuno
authors.forename: T
authors.initials: T
authors.lastname: Matsumoto
authors.forename: F
authors.initials: F
authors.lastname: Kuroki
authors.forename: K
authors.initials: K
authors.lastname: Hoshika
authors.forename: M
authors.initials: M
authors.lastname: Iida
authors.forename: T
authors.initials: T
authors.lastname: Sakurai
authors.forename: M
authors.initials: M
authors.lastname: Shimizu
mesh_terms: D000971:Antineoplastic Combined Chemotherapy Protocols; D001466:Barium Sulfate; D001706:Biopsy; D003113:Colonoscopy; D003520:Cyclophosphamide / Q000008:administration & dosage; D004317:Doxorubicin / Q000008:administration & dosage; D004733:Enema; D006801:Humans; D007414:Intestinal Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology*; D007417:Intestinal Polyps / Q000000981:diagnostic imaging / Q000473:pathology*; D008223:Lymphoma / Q000000981:diagnostic imaging / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D011239:Prednisolone / Q000008:administration & dosage; D011859:Radiography; D014750:Vincristine / Q000008:administration & dosage
chemical_list: D001466:Barium Sulfate; D014750:Vincristine; D004317:Doxorubicin; D003520:Cyclophosphamide; D011239:Prednisolone