Multi-institutional analysis of outcomes in acute myeloid leukemia patients with central nervous system involvement.
Leuk Lymphoma
; 64(12): 2002-2007, 2023 12.
Article
em En
| MEDLINE
| ID: mdl-37590099
ABSTRACT
We evaluated outcomes of AML patients with central nervous system (CNS) involvement at two academic institutions. Fifty-two adult patients were identified. Neurologic symptoms were reported in 69% of patients, with headache the most common (33%). 84% (n = 42) of patients cleared their cerebrospinal fluid (CSF), with a median number of one dose of intrathecal (IT) chemotherapy. Of these patients, 21% (n = 9) had a CSF relapse, with 67% (n = 6) of those experiencing CSF relapse also having concurrent bone marrow relapse. Of the 36 patients with baseline neurologic symptoms, 69% had improvement in symptoms post-IT therapy. The median overall survival was 9.3 months and 3.5 months for patients with CNS involvement diagnosed before/during induction and at relapse, respectively. In this study, IT therapy was rapidly effective in clearing CSF blasts and improving neurologic symptoms in most patients. Few patients experienced CSF relapse, which predominantly occurred in the setting of concomitant bone marrow relapse.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Temas:
Geral
/
Tipos_de_cancer
/
Leucemia
Base de dados:
MEDLINE
Assunto principal:
Leucemia Mieloide Aguda
/
Neoplasias do Sistema Nervoso Central
Limite:
Adult
/
Humans
Idioma:
En
Revista:
Leuk Lymphoma
Assunto da revista:
HEMATOLOGIA
/
NEOPLASIAS
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
Estados Unidos