Clinical and Pathologic Features of Multifocal and Multicentric Breast Cancer in Chinese Women: A Retrospective Cohort Study / 한국유방암학회지
Journal of Breast Cancer
; : 77-83, 2013.
Article
en En
| WPRIM
| ID: wpr-25978
Biblioteca responsable:
WPRO
ABSTRACT
PURPOSE: This study aims to analyze the clinical-pathological characteristics of multifocal and multicentric breast cancer (MMBC) in Chinese women. METHODS: Sixty-seven cases with MMBC were randomly collected and reviewed at seven hospitals in representative districts of China during 1999 to 2008. RESULTS: The incidence of MMBC in breast cancer in China was 1.75%. Compared to those with unifocal breast cancer, women with MMBC were more likely to have larger tumor size, lymph node metastasis (59.70% vs. 45.62%) and stage III to IV (46.26% vs. 21.10%). The peak age at onset of MMBC was 40 to 49 years old and has been gradually increasing during 1999 to 2008. Most of the MMBC women were treated with surgery and adjuvant therapy. CONCLUSION: In China, the incidence of MMBC in breast cancer is significantly lower than that in Western countries. Compared to unifocal breast cancer, MMBC is biologically more aggressive. Most MMBC women underwent mastectomy, instead of breast conservation surgery.
Palabras clave
Texto completo:
1
Índice:
WPRIM
Asunto principal:
Patología Clínica
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Mama
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Neoplasias de la Mama
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China
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Incidencia
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Estudios Retrospectivos
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Estudios de Cohortes
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Pueblo Asiatico
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Ganglios Linfáticos
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Mastectomía
Tipo de estudio:
Etiology_studies
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Incidence_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Límite:
Female
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Humans
País/Región como asunto:
Asia
Idioma:
En
Revista:
Journal of Breast Cancer
Año:
2013
Tipo del documento:
Article