Treatment of patients with relapsed and resistant non-Hodgkin's lymphoma using total body irradiation, etoposide, and cyclophosphamide and autologous bone marrow transplantation.
J Clin Oncol 1992;
10:936-41. [PMID:
1588372 DOI:
10.1200/jco.1992.10.6.936]
[Citation(s) in RCA: 64] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
PURPOSE
Patients with non-Hodgkin's lymphoma (NHL) who do not achieve a complete response (CR) after induction chemotherapy or who relapse after achieving a CR are rarely cured of their disease by the usual salvage therapy. Success of high-dose cytotoxic therapy with an autologous bone marrow transplant (AuBMT) is limited. We describe the results of a prospective single-institution study using a new conditioning regimen for patients with relapsed or resistant NHL who underwent AuBMT.
PATIENTS AND METHODS
Forty-four patients were reinduced with cytotoxic therapy and then evaluated for response. All patients received the conditioning regimen of hyperfractionated total body irradiation (TBI), etoposide (VP-16), and cyclophosphamide (CTX) followed by autologous bone marrow reinfusion.
RESULTS
The disease-free survival (DFS) rate was 57% with a median follow-up of 42+ months. The only variable significantly associated with DFS was the patient's remission status at AuBMT. Patients who underwent AuBMT in CR had a DFS of 80%, whereas patients who underwent AuBMT in partial response (PR) or with progressive disease (PD) had a DFS of 60% and 11%, respectively (P = .002). The major toxicity was hemorrhage at the site of bulky disease, especially in patients with residual mediastinal and/or pulmonary disease.
CONCLUSION
Planned reinduction cytotoxic therapy followed by TBI, VP-16, and CTX with AuBMT is an effective treatment for patients with relapsed and resistant NHL.
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