Clinical characteristics and prognosis analysis of patients with primary systemic anaplastic large cell lymphoma / 白血病·淋巴瘤
Journal of Leukemia & Lymphoma
;
(12): 290-293, 2022.
Artículo
en Chino
| WPRIM
| ID: wpr-929775
ABSTRACT
Objective:
To explore the clinical charateristics and prognostic factors of patients with primary systemic anaplastic large cell lymphoma (ALCL).Methods:
The clinicopathological data of 31 patients with newly treated primary systemic ALCL in Liaoning Cancer Hospital from January 2010 to December 2020 were retrospectively analyzed. Kaplan-Meier method was used to make survival analysis and log-rank test was performed. Multivariate analysis of factors influencing overall survival (OS) was performed by using Cox proportional hazards model.Results:
Among 31 patients, there were 19 males and 12 females, with a median age of 47 years old, ranging from 16 to 74 years old. There were 18 (58.1%) patients with B symptoms, 16 (51.6%) patients with increased platelet count, 22 (71.0%) patients with Ann Arbor stage Ⅲ-Ⅳ. Until the end of follow-up, 22 cases survived and 9 cases died; the 5-year OS rate was 70.9%, and the median OS time was not reached. The 5-year OS rate of patients receiving CHOPE chemotherapy regimen was higher than that of patients receiving CHOP and other chemotherapy regimens, and the difference was statistically significant ( P = 0.049). There were statistically significant differences in the 5-year OS rates of patients with different platelet count, international prognostic index (IPI) score, chemotherapy regimens and with or without B symptoms (all P < 0.05). Multivariate analysis indicated that IPI score was an independent factor affecting OS ( HR = 2.194, 95% CI 1.078-4.465, P = 0.030).Conclusions:
Most primary systemic ALCL patients are diagnosed at advanced stage and it is more common in males. Most patients have B symptoms and high platelet count. IPI score is an important prognostic factor, and CHOPE regimen may be a good choice of the first-line chemotherapy.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Estudio pronóstico
Idioma:
Chino
Revista:
Journal of Leukemia & Lymphoma
Año:
2022
Tipo del documento:
Artículo
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