title: Primary gastric lymphoma. A survey of 7 cases.
abstract: Clinical characteristics and response to therapy of 7 patients with primary non-Hodgkin's lymphoma of the stomach and 1 patient with double malignancy are analysed. All patients but one were gastrectomized and subjected to the chemotherapy (COP, CHOP or leukeran + prednison) programme. In 3 patients (2 with lymphocytic lymphoma and 1 with lymphoplasmocytic lymphoma) no recurrence occurred in the course of the observation time ranging from 18 to 20 months. In one patient with centrocytic lymphoma extra-abdominal recurrence was successfully treated with leukeran + prednison. 4 patients (2 with immunoblastic lymphoma and 1 with lymphoplasmocytic lymphoma) with abdominal or extra-abdominal recurrence died after a period ranging from 4 to 29 months despite more aggressive therapy with CHOP programme. Opinions concerning pathogenesis and treatment strategy of those lymphomas are presented too.
mesh_terms: D000328:Adult; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use; D003131:Combined Modality Therapy; D005260:Female; D006801:Humans; D008228:Lymphoma, Non-Hodgkin / Q000188:drug therapy / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D013270:Stomach / Q000473:pathology; D013274:Stomach Neoplasms / Q000188:drug therapy / Q000473:pathology*; D013276:Stomach Ulcer / Q000473:pathology