Central nervous system lymphoma in immunocompetent patients: the North Shore-Long Island Jewish Health System experience.
J Clin Neurosci
; 20(1): 75-9, 2013 Jan.
Article
em En
| MEDLINE
| ID: mdl-23098391
ABSTRACT
Of the 74 immunocompetent patients diagnosed between July 2004 and June 2011 at the North Shore University Hospital and Long Island Jewish Medical Center with primary central nervous system lymphoma, 71 (95.9%) had diffuse large B-cell lymphomas (DLBCL). The median patient age was 68 years (range 19-87 years) with a slight male preponderance (1.11). The overall median survival time was 21 months. For patients older than 70 years, the median survival time was 8 months while for those 70 years or younger, the median survival time was 27 months (p<0.01). Female patients had a worse prognosis than male patients (p<0.05, median survival time, 17 months compared to 23 months). We had enough data from 52 of these 71 patients to define the lymphomas as either germinal center B-cell-like (GCB) or activated B-cell-like (ABC) DLBCL. Of these 52 patients, 42 (80.8%) had ABC DLBCL while only 10 (19.2%) had GCB DLBCL. The patients in the GCB subgroup seemed to survive longer than the patients in the ABC subgroup, although the difference did not reach statistical significance. No statistically significant difference in overall survival was seen between patients with BCL-6 positive or negative DLBCL; or between patients with BCL-2 positive or negative DLBCL.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Linfoma Difuso de Grandes Células B
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Neoplasias do Sistema Nervoso Central
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Imunocompetência
Tipo de estudo:
Observational_studies
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Prognostic_studies
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Risk_factors_studies
Limite:
Adult
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Aged
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Aged80
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Female
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Humans
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Male
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Middle aged
País como assunto:
America do norte
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article