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Query: UNIPROT:Q06643 (non-Hodgkin's lymphoma)
 11,307 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Elderly patients (aged greater than or equal to 65 years) with non-Hodgkin's lymphoma were treated either with CHOP or COP-BLAM therapy, and the effectiveness and reverse effects of COP-BLAM therapy were compared with those of CHOP therapy. Thirty-three patients (aged greater than or equal to 65 years) with previously untreated non-Hodgkin's lymphoma were entered either on CHOP or COP-BLAM regimen between September, 1979 and February 1990. To CHOP therapy was performed in 15 patients (median age; 70 years). Eight of them had diffuse large cell type lymphoma (large), five had diffuse medium-sized cell type (medium) and two had diffuse mixed cell type (mixed). As to clinical stage, there were patients in stage II, 4 in stage III and 9 in stage IV in CHOP group. Of 18 patients (median age; 68 years), who were treated with COP-BLAM therapy, 8 had of large lymphoma and 10 medium lymphomas in histopathological classification. In terms of clinical stage, there were 5 patients in stage II, 4 in stage III and 9 in stage IV. CHOP therapy and COP-BLAM therapy were performed according to the method reported by McKelvey et al, and by Laurence et al., respectively, using the full doses of drugs without consideration the age. Complete remission (CR) was achieved in seven (46.7%) of 15 patients treated with CHOP therapy. In this group, five (38.5%) of 13 patients in advanced stages (stage III or IV) entered CR. Of 18 patients subjected to COP-BLAM therapy, 15 (83.3%) achieved CR. Among 13 patients in advanced stage treated with COP-BLAM therapy, CR was achieved in 11 (84.6%).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[A comparative study of CHOP therapy and COP-BLAM therapy for non-Hodgkin's lymphoma in elderly patients]. 172 58

COP-BLAM III therapy was given to 18 patients with non-Hodgkin's lymphoma, and the therapeutic effects as well as adverse effects of the treatment were examined. Of the 18 patients 16 had a complete remission (CR) and 2 showed an partial remission (PR) with a total response rate of 100%. In terms of the stage of disease, CR was achieved in all patients in stage III and in 11 of 13 patients in stage IV. Patients with neutrophil counts less than 1,000/microliters were given rhG-CSF (1.5 micrograms/kg/day, sc), which significantly shortened the duration of neutropenia and decreased the number of days with episodes of fever when compared with those not given rhG-CSF, consequently facilitating the treatment without prolonging the dosing intervals. No serious infection was observed. Adverse effects included neutropenia of less than 1,000/microliters in 6 of the 18 patients (33.3%), thrombocytopenia less than 5 x 10(4)/microliters in 3 (16.7%), nausea and vomiting in 8 (44.4%), peripheral neuropathy in 4 (22.2%) and stomatitis in 4 (22.2%). There were no fatalities caused by the treatment. The above findings indicate that COP-BLAM III therapy is capable inducing high frequency of complete remissions in non-Hodgkin's lymphoma and that its combination with G-CSF can improve the results of the therapy and relieve adverse reactions.
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PMID:[The COP-BLAM III therapy of non-Hodgkin's lymphoma]. 172 37

A combination of prednimustine 100 mg/m2/day orally, days 1-5, and mitoxantrone 8 mg/m2/day intravenously, days 1 and 2, was administered to 19 patients with advanced low-grade non-Hodgkin's lymphoma after failure on or relapse after standard chemotherapy. The prednimustine and mitoxantrone (PmM) regimen was repeated every 4-6 weeks to a maximum of six cycles. Thirteen patients, achieving a complete (4) or partial (9) remission (CR or PR), received two additional courses for consolidation followed by interferon alfa-2b 5 million units (MU) subcutaneously (s.c.) three times weekly until progression or relapse. At the present time, remission duration ranges from 4.5+ to 17.5+ months, with a median of 14.5 months. In a historical comparison to unmaintained first remission preceding the PmM/interferon trial, a tendency towards a longer period of freedom from progression was apparent in the 13 patients receiving interferon maintenance treatment during their second PR or CR. These data provided the basis for a currently ongoing multicentre study randomly comparing initial chemotherapy with PmM versus cyclophosphamide/vincristine (Oncovin)/prednisone (COP) in patients with advanced centroblastic-centrocytic and centrocytic non-Hodgkin's lymphomas, followed by a second randomization in CR and PR patients for maintenance with alpha interferon versus observation only.
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PMID:alpha Interferon maintenance therapy in patients with low-grade non-Hodgkin's lymphomas after cytoreductive chemotherapy with prednimustine and mitoxantrone. 179 74

This paper reports a case of non-Hodgkin's lymphoma concurrent with cyclic neutropenia. A 59-year-old man who exhibited a neutropenia at a periodicity of 14-20 days from July 1986 was diagnosed as having cyclic neutropenia, and was re-admitted to our hospital because of an abdominal tumor in April 1988. Gastroscopy revealed a Borrmann II-like elevated lesion, and abdominal CT scanning showed a low density area in the liver and swelling of the para-aortic lymph nodes. According to histological examination of the stomach and the liver, the patient was diagnosed as having non-Hodgkin's lymphoma (diffuse, medium-cell type). After completion of three courses of COP-BLAM III therapy, which was started on June 7, a partial response was achieved. However, the patient had a relapse and died on May 12, 1989. Cyclic neutropenia in this case was not considered to be due to an immunological abnormality mediated by lymphocytes, but may have been caused by an excessive response of the negative feedback mechanism due to an increase in CIA (Colony-inhibiting activity) of neutrophils. The fact that the patient's EB virus antibody titer became higher than at this initial hospitalization suggests the possible transition from chronic EB virus infection into malignant lymphoma.
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PMID:[Cyclic neutropenia complicated of non-Hodgkin lymphoma]. 216 74

Pirarubicin (tetrahydropyranyl adriamycin, THP) is a derivative of doxorubicin. Forty-three non-Hodgkin's lymphoma (NHL) patients 65 years of age or older were treated with a combination therapy including cyclophosphamide (CPA), vincristine (VCR), prednisone (PSL), and THP (THP-COP). The THP-COP regimen consisted of THP, 30 mg/m2 i.v. on day 1; CPA, 500 mg/m2 i.v. on day 1; VCR, 1.0 mg/m2 i.v. on day 1; and PSL, 60 mg orally for 5 consecutive days. The sequence was repeated at 21- to 28-day intervals for a minimum of four cycles. Of the 43 patients, 13 (30.2%) achieved a complete response (CR) and 21 (48.8%) a partial response (PR). Nine patients (21.0%) had primary treatment failure, which included a minimal response, no change, and progressive disease. Thus, the response rate (CR or PR) was 79.1%. Twenty-six of 29 previously untreated patients (89.7%) achieved a CR or PR, whereas only 8 of 14 previously treated patients (57.1%) did (p less than 0.05). Because THP is a derivative of doxorubicin, the results for the eight patients previously treated with doxorubicin are noteworthy; four achieved a CR or PR. No patients had any cardiac toxicity, including congestive heart failure, attributable to THP. Furthermore, four patients who showed a decreased ejection fraction before treatment completed the full course of THP-COP chemotherapy without any progression of the cardiac complication. THP is considered to be active against NHL in the elderly and comparable to doxorubicin in combination chemotherapy.
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PMID:Pirarubicin, a novel derivative of doxorubicin. THP-COP therapy for non-Hodgkin's lymphoma in the elderly. 229 55

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.
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PMID:Primary gastric lymphoma. A survey of 7 cases. 244 98

In malignant lymphomas, ifosfamide-containing regimens were at first used mainly in second-line therapy and response-adapted protocols. Currently, in combination with other drugs, ifosfamide is being used in several phase-III trials. As salvage therapy in non-Hodgkin's lymphoma (NHL), IMV-Bleo (ifosfamide, methotrexate, etoposide, bleomycin) produced a complete remission (CR) rate of 41% and seemed to be particularly effective in patients with suboptimal response to first-line treatment. IBEP (ifosfamide, bleomycin, etoposide, procarbazine), in combination with procarbazine and bleomycin was an effective non-cross-resistant alternative in CHOP (cyclophosphamide, hydroxydauomycin/doxorubicin, vincristine, prednisone)-refractory NHL. In a trial of response-oriented therapy in high-grade malignant lymphoma patients, the investigators concluded that consolidation therapy was necessary even in patients with rapid response to CHOP. Patients with NHL resistant to or relapsing from conventional chemotherapy or with MOPP-ABVD (mechlorethamine, vincristine, procarbazine, prednisone, doxorubicin, bleomycin, vinblastine, decarbazine)-resistant Hodgkin's disease (HD) were treated with BMV-VIP [bleomycin, plus high-dose methylprednisolone plus ifosfamide, etoposide, plus methylprednisolone]. In high-grade malignant NHL, patients received three cycles of COP-BLAM (cyclophosphamide, vincristine, procarbazine, prednisone, bleomycin, doxorubicin). Those who achieved CR received two more cycles of COP-BLAM and IMV (ifosfamide, methotrexate, etoposide) as consolidation therapy. Patients in partial remission (PR) or with less of a response to COP-BLAM were switched to IMV. After reaching CR, patients received two additional cycles as consolidation therapy. After the second restaging, patients were randomized to observation v additional radiotherapy. Of 191 patients, 148 have passed first restaging with 51% in CR; 85 went through the second restaging with 61% in CR. Of 32 patients who only reached PR after the first restaging, 15 (47%) achieved CR with IMV. For primary treatment of HD, the German Hodgkin Study Group added a third non-cross-resistant regimen, IMEP (ifosfamide, methotrexate, etoposide, prednisone), to supplement COPP (cyclophosphamide, vincristine, procarbazine, prednisone) and ABV in the primary treatment of HD. In a pilot study, 87% of 63 evaluable patients reached CR. The current phase-III protocol is comparing COPP/ABVD with fast alternating cycles of COPP/ABV/IMEP.
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PMID:European experience with ifosfamide in lymphomas. 246 84

Forty-seven cases of adult non-Hodgkin's lymphoma (NHL) and Hodgkin's disease (HD) seen at the University of Benin Teaching Hospital between 1975 and 1987 have been analysed with respect to the presenting features, management and survival. There is a preponderance of males over females (4.4:1 for NHL and 9:1 for HD). NHL was commonly diagnosed in the 41-50 year age group and HD in the 21-30 year age bracket. Lymphadenopathy was observed in all patients at the time of presentation, mainly generalized (48.1%) in NHL and cervical (65%) in HD. The poorly differentiated lymphocytic (29.6%) and undifferentiated (22.2%) types of NHL and the mixed cellularity type (40%) of HD are the most frequent histopathological types. The COP regime was the most frequently used therapeutic regimen. The results of treatment were poor mainly because of late presentation, inadequate supply of drugs, the high default rate and relative lack of radiotherapeutic facilities.
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PMID:The malignant lymphomas in Benin City, Nigeria. 275 94

Because of the variety of pathologic classifications for non-Hodgkin's lymphomas, it became necessary to develop a new system that incorporated the biologic, immunologic, and morphologic characteristics of these lymphomas. The National Cancer Institute (NCI) developed the Working Formulation that now classifies lymphomas into low, intermediate, and high grade. Physicians should be aware of these changes so that they can communicate with expert pathologists who speak the same language. Staging procedures to evaluate non-Hodgkin's lymphoma are similar to those used to evaluate Hodgkin's disease. The major advance in the treatment of this condition in the past few years has been in diffuse large cell lymphoma. Primary treatment programs using first-generation chemotherapy include CHOP (cyclophosphamide, doxorubicin, vincristine, prednisone), which is easy to administer and has a high complete remission (CR) rate of 51% and a 2-year survival of 39%. CHOP is about equal in activity to other first-generation regimens and remains the most frequent regimen to treat diffuse large cell lymphomas. Second-generation regimens were devised to increase the remission rate. COP-BLAM (cyclophosphamide, vincristine, prednisone, bleomycin, doxorubicin, procarbazine), M-BACOD (methotrexate, bleomycin, doxorubicin, cyclophosphamide, vincristine, dexamethasone), and ProMACE-MOPP (prednisone, methotrexate, doxorubicin, cyclophosphamide, etoposide, mechlorethamine, vincristine, procarbazine, prednisone) have produced CRs in excess of 70% and have demonstrated an increase in survival that has been associated with a concomitant increase in toxicity.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Practical approaches to the management of aggressive lymphomas in the community practice. 358 6

Between 1974 and 1977, 652 patients with non-Hodgkin's lymphoma without prior chemotherapy were randomized to 1 of 3 combination chemotherapy programs designed to induce complete remission (CR): COP-bleomycin (180 patients), CHOP-bleomycin (232 patients) or CHOP plus immunotherapy with Bacillus Calmette Guerin (BCG) (240 patients). With mature follow-up, the major effect of BCG immunotherapy was observed in patients with large cell lymphomas (diffuse or nodular "histiocytic") and not in other common lymphoma subtypes. CR rate for 65 patients with large cell lymphoma treated with CHOP-BCG was 68% compared to 48% in 61 patients treated with CHOP-bleomycin (P = 0.02) (two-tailed test) or 44% for 45 patients treated with COP-bleomycin (P = 0.02). CR duration for both CHOP-based regimens was similar and superior to that produced by COP-bleomycin (P = 0.03). Survival of patients with large cell lymphoma treated with CHOP-BCG was better than that observed with CHOP-bleomycin (P = 0.02) or COP-Bleomycin (P = 0.002). Although the explanation for the favorable effect of BCG remains unclear, further clinical trials to evaluate the combination of chemotherapy and other "biologic response modifiers" is warranted for patients with lymphoma.
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PMID:Improved complete remission rates and survival for patients with large cell lymphoma treated with chemoimmunotherapy. A Southwest Oncology Group Study. 618 12


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