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Retrospective Analysis of the Results of Adjuvant Chemotherapy in Breast Cancer Patients with 10 or More Positive Nodes: Nonrandomized Comparison of Adriamycin-Containing Regimens / Journal of the Korean Cancer Association, 대한암학회지
Cancer Research and Treatment ; : 84-90, 2002.
Artículo en Coreano | WPRIM | ID: wpr-57947
ABSTRACT

PURPOSE:

To evaluate the results of adriamycin-based adjuvant chemotherapy with or without high dose chemotherapy (HDC) with stem cell transplantation (SCT) in breast cancer with 10 or more positive axillary nodes. MATERIALS AND

METHODS:

Seventy-one breast cancer patients who had undergone surgery and had 10 or more positive axillary nodes were included in this study held between January 1997 and December 1999. The pathologic and clinical records were reviewed retrospectively.

RESULTS:

Twenty-nine patients were treated with adriamycin followed by 8 courses of CMF (group I); 22 patients received 4 courses of adriamycin and 7 patients received 3 courses of adriamycin. Twenty-six patients received median 6 courses of CAF (group II) and 16 patients underwent HDC and autologous SCT (group III). With a median follow-up of 27.1 months, relapses were observed in 24 patients (33.8%) and the 3-year disease-free survival (DFS) rate was 57.1%; group I/II 55.4%, and group III 62.7%. The three-year overall survival (OS) rate was 86.1%; group I/II 83.0%, group III 93.8%. There were no difference in the 3-year DFSs or in the OSs of group I and group II. However, patients who received only 3 courses of the sequential adriamycin in group I showed a significantly poorer 3-year OS than those that received 4 courses of adriamycin (42.9% vs. 95.5%).

CONCLUSION:

Our study shows that adriamycin-containing combination chemotherapy is as effective as HDC with SCT in patients with 10 or more positive axillary lymph nodes judging by 3-year DFS and OS, and shows that three courses of adriamycin seems to be inadequate.
Asunto(s)

Texto completo: Disponible Índice: WPRIM (Pacífico Occidental) Asunto principal: Recurrencia / Mama / Neoplasias de la Mama / Doxorrubicina / Estudios Retrospectivos / Estudios de Seguimiento / Quimioterapia Adyuvante / Supervivencia sin Enfermedad / Trasplante de Células Madre / Quimioterapia Tipo de estudio: Estudio observacional / Estudio pronóstico / Factores de riesgo Límite: Humanos Idioma: Coreano Revista: Cancer Research and Treatment Año: 2002 Tipo del documento: Artículo

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Texto completo: Disponible Índice: WPRIM (Pacífico Occidental) Asunto principal: Recurrencia / Mama / Neoplasias de la Mama / Doxorrubicina / Estudios Retrospectivos / Estudios de Seguimiento / Quimioterapia Adyuvante / Supervivencia sin Enfermedad / Trasplante de Células Madre / Quimioterapia Tipo de estudio: Estudio observacional / Estudio pronóstico / Factores de riesgo Límite: Humanos Idioma: Coreano Revista: Cancer Research and Treatment Año: 2002 Tipo del documento: Artículo