Rituximab, Methotrexate, Carmustine, Etoposide, and Prednisone (RMBVP) for the treatment of relapsed/refractory primary central nervous system lymphoma: a retrospective single-center study.
Leuk Lymphoma
; 63(3): 627-632, 2022 03.
Article
em En
| MEDLINE
| ID: mdl-34758711
ABSTRACT
Relapsed/refractory Primary Central Nervous System Lymphoma (R/R PCNSL) has a poor prognosis with no established preferred treatment. We report the efficacy and toxicity of a combination chemotherapy regimen methotrexate, carmustine, etoposide, and prednisone with or without rituximab (RMBVP). This retrospective study included thirty patients who received a median of two 28-day cycles (0.5-5). The median age was 66 years (23-81); median KPS was 70 (30-90); 14 (46.7%) were women. Patients received a median of 2 prior lines of therapy and all received prior methotrexate. Of 29 evaluable patients, the overall response rate was 73.3% (n = 22). Median progression-free survival (PFS) was 15.6 months. Patients who recurred or progressed <12 months since last chemotherapy had a shorter median PFS (7.6 vs 37.6 months). Toxicity was moderate with 20% rates of severe myelosuppression. RMBVP is a tolerable treatment option for R/R PCNSL, with favorable response rates in those with recurrent disease.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Linfoma não Hodgkin
/
Neoplasias do Sistema Nervoso Central
Tipo de estudo:
Diagnostic_studies
/
Etiology_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Aged
/
Female
/
Humans
Idioma:
En
Revista:
Leuk Lymphoma
Assunto da revista:
HEMATOLOGIA
/
NEOPLASIAS
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Estados Unidos