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The majority of patients with advanced Hodgkin lymphoma are cured with current standard therapy such as Adriamycin, bleomycin, vinblastine, and dacarbazine (ABVD). However, almost 20% of patients fail to achieve complete remission, and depending upon risk group, 20-30% experience relapse with prolonged follow-up. BEACOPP (bleomycin, etoposide, Adriamycin, cyclophosphamide, prednisone, procarbazine) was developed by the German Hodgkin Study Group (GHSG) to improve upon standard therapy by intensifying treatment and substituting etoposide and procarbazine for vinblastine and dacarbazine, respectively. In the HD9 trial, escalated BEACOPP was shown to be superior to COPP/ABVD with regard to time to treatment failure, but was associated with increased risk of secondary malignancies. Modifications of BEACOPP were developed to maintain efficacy while reducing the adverse effects. While several randomized trials have confirmed prolongation of progression-free survival with BEACOPP compared to ABVD, a survival advantage has been difficult to demonstrate. Given the comparable survival between BEACOPP and ABVD, as well as the greater toxicities of the former, including infertility, myelosuppression, and secondary malignancies, ABVD should remain the standard regimen for patients in the U.S. Newer regimens incorporating novel agents such as brentuximab vedotin may further improve the efficacy of current regimens.

Background: The natural history of follicular lymphoma is believed not to have changed over the last 30 years. Median survivals have ranged from 7 to 10 years, and the disease is considered incurable. However, multiple new treatment options have been developed in the last decade, and their impact on survival of follicular lymphoma remains unknown., Patients and Methods: In the current analysis, we identified all previously untreated, advanced-stage, follicular lymphoma patients treated with the following three sequential treatment approaches: cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP) chemotherapy +/- nonspecific immunostimulants (Southwest Oncology Group [SWOG] 7426 and 7713: 1974 to 1983); prednisone, methotrexate, doxorubicin, cyclophosphamide, and etoposide (ProMACE) plus mechlorethamine, vincristine, procarbazine, and prednisone (MOPP) +/- interferon (SWOG 8809: 1988 to 1994); and CHOP followed by monoclonal antibody (MoAb) therapy (SWOG 9800 and 9911: 1998 to 2000). We assessed the patients' progression-free survival (PFS) and overall survival (OS). The MoAb trials included CHOP followed by rituximab (SWOG 9800) and CHOP followed by (131)I-tositumomab (SWOG 9911)., Results: The PFS curves for the CHOP and ProMACE-MOPP studies are overlapping, with 4-year PFS estimates of 46% and 48%, respectively. However, the PFS rate of the CHOP + MoAb studies is significantly improved at 61% (P = .005). The OS curves show improvement with each succeeding study. The 4-year estimate of OS is 69% for the CHOP regimens, 79% for the ProMACE-MOPP study, and 91% for the CHOP + MoAb regimens (P < .001). These conclusions were retained after adjusting for differences in prognostic factors between the study groups., Conclusion: The results of this study suggest that OS for patients with follicular lymphoma has improved over time and that the choice of initial therapy may matter.

From the standpoint of chemotherapy, the first progress in the treatment of Hodgkin's disease was the identification of the activity of nitrogen mustard in the 1940's. The initial antitumor effect of the drug created a great excitement. However, when all patients later relapsed, there was subsequent dejection and skepticism about the utility of drug therapy. Fortunately, in the 1950's and 1960's, the development of other effective agents (vinca alkaloids, corticosteroids, and methylhydrazines) in conjunction with the elucidation of the principles of combination chemotherapy led to a marked increase in the antitumor response rate of patients with Hodgkin's disease. The value of many of these drug combinations remains under study. Nonetheless, approximately 75% of all patients with advanced Hodgkin's disease treated today with combination chemotherapy can achieve a complete remission. In addition, over half of these remain disease-free long enough to be considered cured. The development of effective treatment, both local (radiotherapy) and systemic (MOPP chemotherapy), has given the clinical investigator the tools to complete, in the 1970's, the therapeutic experiments necessary to refine both the interrelationship between the treatments and their impact upon the natural history of Hodgkin's disease.

During the past 10--15 years there has been a dramatic improvement in the prognosis of patients with Hodgkin's diases. More than 80% of all patients now will live 5+ years, many of them free from disease. The well-recognized immediate complications of therapy discussed above, are insignificant compared to the tremendous improvement in patients' survival. The fact that they now probably will survive long enough to potentially be at risk of such long-term complications is a testament to the efficacy of modern-day aggressive therapy.

A case of histopathologically proven Burkitt's lymphoma is described with special reference to clinical, serological and immunological features. This case report is followed by a review of the literature on the problem of American and African Burkitt's lymphoma. We can state that there is good correspondence between the white and black Burkitt's lymphomas with regard to epidemiology, histopathology, therapy and some immunological aspects. The two groups differ from each other in age, primary tumor manifestation, involvement of the bone marrow at time of diagnosis and quantitatively in the positive EBNA-test. It is therefore suggested that black and white Burkitt's lymphoma are not different diseases but different patterns of one disease.