title: [The significance of reinduction chemotherapy with adriamycin for relapsed non-Hodgkin's lymphoma of Waldeyer's ring].
abstract: Of those patients with localized (CS I-II) non-Hodgkin's lymphoma of Waldeyer's ring who were treated with radiotherapy or radiotherapy plus chemotherapy and who suffered relapses at the National Cancer Center Hospital over the past 22 years, 24 cases were analyzed on the basis of their response rate and duration of remission with reinduction chemotherapy, and survival time after recurrence. The group [ADM (+)], treated with regimens including adriamycin, was compared with the group [ADM (-)] treated with regimens excluding adriamycin. Complete response was seen in 9 out of 11 cases (81.8%) and in 8 out of 13 cases (61.5%) for the ADM (+) group and the ADM (-) group, respectively (p greater than 0.1). The period of complete response of the ADM (+) and ADM (-) groups was compared using the logrank method. The prognosis of the former was significantly (p less than 0.01) better than that of the latter and the median duration of remission was 30 months and 7 months, respectively. When the survival after recurrence of the ADM (+) and ADM (-) groups was compared, the median survival time was 38 months for the ADM (+) group and 12 months for the ADM (-) group, but no significant difference was observed between the two groups (0.05 less than p less than 0.1).
mesh_terms: D000328:Adult; D000368:Aged; D000971:Antineoplastic Combined Chemotherapy Protocols / Q000627:therapeutic use*; D003520:Cyclophosphamide / Q000008:administration & dosage; D004317:Doxorubicin / Q000008:administration & dosage*; D005260:Female; D006258:Head and Neck Neoplasms / Q000188:drug therapy* / Q000401:mortality / Q000473:pathology; D006801:Humans; D008207:Lymphatic Metastasis; D008223:Lymphoma / Q000188:drug therapy* / Q000401:mortality / Q000473:pathology; D008297:Male; D015122:Mercaptopurine / Q000008:administration & dosage; D008727:Methotrexate / Q000008:administration & dosage; D008875:Middle Aged; D011241:Prednisone / Q000008:administration & dosage; D012189:Retrospective Studies; D014750:Vincristine / Q000008:administration & dosage
chemical_list: D014750:Vincristine; D004317:Doxorubicin; D003520:Cyclophosphamide; D015122:Mercaptopurine; D011241:Prednisone; D008727:Methotrexate