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High-dose cyclophosphamide, etoposide and BCNU (CVB) with autologous stem cell rescue in malignant lymphomas.

Abstract：

:Eighteen patients with malignant lymphoma, 10 non-Hodgkin's and 8 Hodgkin's, were treated with high-dose CVB (cyclophosphamide 4 x 1.5 g/m2, etoposide 4 x 250-400 mg/m2, carmustine 4 x 150-200 mg/m2), followed by autologous peripheral blood stem cells (PBSC, 13 patients) or bone marrow (BM, 5 patients) transplantation. At the time of autograft 6 patients were in complete remission (CR), 3 in partial remission (PR) and 5 in relapse (4 sensitive, 1 resistant), whereas 4 had progressive disease. All CR patients had poor prognostic features at presentation. PBSC were collected at the time of rapid hematologic recovery after intense chemotherapy by means of a cell separator. All patients engrafted. Median time to achieve > or = 0.5 x 10(9)/l polymorphonuclear cells (PMN) and > or = 50 x 10(9)/l platelets was 13 days for both cell types in PBSC autografted patients, versus 20 and 28 days respectively in BM autografted patients. A significant advantage of PBSC over BM was found in terms of time needed to recover either PMN > or = 0.5 and PMN > or = 1 x 10(9)/l (p = 0.01). Autograft-related toxicity consisted mainly of moderate severity interstitial pneumopathy (3 patients), and veno-occlusive disease (1 patient) that resolved completely. Of the 12 patients autografted with detectable disease, 6 (50%) obtained a CR. Seven out of 18 autografted patients (39%) had disease progression within 1 to 5 months of autograft. The projected progression-free survival is over 50% at 4 years and it was significantly longer in patients with sensitive disease than in those with resistant disease (p = 0.01). The efficacy and the low toxicity of CVB suggest that autograft with PBSC may be proposed for the primary treatment of poor prognosis malignant lymphomas.

journal_name

Eur J Haematol

journal_title

European journal of haematology

authors

Patti C,Majolino I,Scimè R,Indovina A,Vasta S,Liberti G,Gentile S,Santoro A,Pisa R,Caronia F

doi

10.1111/j.1600-0609.1993.tb00599.x

subject

Has Abstract

pub_date

1993-07-01 00:00:00

pages

18-24

issue

eissn

0902-4441

issn

1600-0609

journal_volume

pub_type

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High-dose cyclophosphamide, etoposide and BCNU (CVB) with autologous stem cell rescue in malignant lymphomas.