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Primary synchronous bilateral breast cancer.
Indian J Cancer ; 2014 Jul-Sep; 51(3): 256-258
Artículo en Inglés | IMSEAR | ID: sea-154370
ABSTRACT

Background:

Primary synchronous bilateral breast cancer (PSBBC) is a rare clinical entity. The reported incidence ranges between 0.3% and 12%. There are several controversial issues regarding PSBBC pertaining to the diagnostic criteria, nomenclature, and management policies. Materials and

Methods:

Fourteen cases of PSBBC treated between 2001 to 2010 at our institute were retrospectively analysed in regards to demographic data, management and follow up.

Results:

PSBBC constituted 0.19% of total breast cancer patients at our institute. Age ranged from 28 to 78 years. PSBBC were detected by clinical examination in eight cases and by mammography in six cases. Twelve patients underwent bilateral modified radical mastectomy, one had unilateral mastectomy on one side and breast conservation on the other side and one patient has bilateral breast conservation. Majority of patients belonged to stage 2 and stage 3. All patients were found to have invasive ductal carcinoma. Five cases were ER/PR positive and 8 patients were triple hormone receptor negative. Eight patients received unilateral and six received bilateral adjuvant radiotherapy. Nine patients received adjuvant chemotherapy. 5 patients received adjuvant hormonal therapy. Median follow up of patients was 15.4 months.

Conclusion:

PSBBC is a rare event warranting awareness and screening of the contralateral breast in patients with unilateral breast cancer. These patients require individualized treatment planning based on the tumor factors of the index lesion. Further multi institutional prospective studies are needed for adequate understanding of management of PSBBC.
Asunto(s)

Texto completo: Disponible Índice: IMSEAR (Asia Sudoriental) Asunto principal: Neoplasias de la Mama / Anciano / Femenino / Humanos / Persona de Mediana Edad / Neoplasias Primarias Múltiples Tipo de estudio: Estudio observacional Idioma: Inglés Revista: Indian J Cancer Año: 2014 Tipo del documento: Artículo

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Texto completo: Disponible Índice: IMSEAR (Asia Sudoriental) Asunto principal: Neoplasias de la Mama / Anciano / Femenino / Humanos / Persona de Mediana Edad / Neoplasias Primarias Múltiples Tipo de estudio: Estudio observacional Idioma: Inglés Revista: Indian J Cancer Año: 2014 Tipo del documento: Artículo