Abstract P6-10-16: Characterization of of the tumor and risk factors in Japanese young breast cancer patients
| Autor: | Akiko Iguchi, Tatsuhiko Ikeda, Shotaro Shima, Mai Furuya, Hisato Hara, Hiroko Bando, Aya Sawa |
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| Rok vydání: | 2015 |
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| Zdroj: | Cancer Research. 75:P6-10 |
| ISSN: | 1538-7445 0008-5472 |
| Popis: | BACKGROUND AND OBJECTIVES: Breast cancer in young patients (40 years were included in the control group (median age 46.4 years). There were 22 pregnancy associated breast cancer (PABC) cases in YBC cohort. Ductal carcinoma was the most common histological subtype in both groups. By subtype, 65% of YBC presented an immunohistochemical luminal subtype, compared to 41% in PABC and 77% in older patients (p=0.01). Triple negative and HER2 profiles were 19% and 16% in YBC versus 36% and 23% in PABC and 12% and 11% in control respectively (p=0.01). The YBC cohort had a larger tumor (24% of YBC had size tumor > 5 cm, versus 9% in control, p=0.01), and more frequent nodal involvement (48% in YBC vs 39% in control, p30% (35% in YBC vs 24% in control, p Citation Format: Hiroko Bando, Mai Furuya, Aya Sawa, Akiko Iguchi, Tatsuhiko Ikeda, Shotaro Shima, Hisato Hara. Characterization of of the tumor and risk factors in Japanese young breast cancer patients [abstract]. In: Proceedings of the Thirty-Seventh Annual CTRC-AACR San Antonio Breast Cancer Symposium: 2014 Dec 9-13; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2015;75(9 Suppl):Abstract nr P6-10-16. |
| Databáze: | OpenAIRE |
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