[A Case of Stage â
£ Triple Negative Breast Cancer(TNBC)in Which S-1 Was Successful against Armor-Like Infiltration of the Chest Wall].
Gan To Kagaku Ryoho
; 49(9): 977-979, 2022 Sep.
Article
en Ja
| MEDLINE
| ID: mdl-36156018
ABSTRACT
A 51-year-old female patient visited our department with a complaint of pain in the left breast. She was found to have Stage â
£ breast cancer with liver metastasis. The biopsy-based historical diagnosis was triple negative breast cancer(TNBC). Epirubicin plus cyclophosphamide therapy(EC therapy)plus weekly paclitaxel therapy(weekly PTX)was started for the unresectable advanced breast cancer, but infiltration of an armor-like tumor was observed in the chest wall. It was judged that drug resistance had occurred; hence, the treatment was switched to S-1. Subsequently, almost all the chest wall tumors disappeared after 2 months. However, we did not control the disease, and the patient died. We report about the positioning of S-1 with regard to TNBC, including a literature review.
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Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Pared Torácica
/
Neoplasias de la Mama Triple Negativas
Límite:
Female
/
Humans
/
Middle aged
Idioma:
Ja
Revista:
Gan To Kagaku Ryoho
Año:
2022
Tipo del documento:
Article