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Lu Y, Kong X, Wang X, Zhang W, Li Y, Dong H, Wang Z, Gao J, Wang J. Deciphering primary acinic cell carcinoma of the Breast: Insights from a comprehensive case series and Systematic review. Cancer Treat Rev 2024; 131:102830. [PMID: 39413470 DOI: 10.1016/j.ctrv.2024.102830] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2024] [Revised: 06/10/2024] [Accepted: 09/22/2024] [Indexed: 10/18/2024]
Abstract
Primary acinic cell carcinoma (PACC) of the breast is a rare oncological entity that mimics acinar cell differentiation similar to that observed in salivary glands. This distinct subtype is characterized by low-grade malignancy and has only been documented in a limited number of cases. Despite its classification frequently as TNBC, PACC of the breast typically shows a comparatively favorable prognosis. Our study aims to enrich the current understanding of PACC through a comprehensive review of cases managed at our institution, analyzing their clinical, histopathological, and therapeutic profiles including chemotherapy and radiation therapy, and patient outcomes and allows us to compile a comprehensive dataset for in-depth analysis of treatment responses and long-term survival rates, contributing to a broader understanding of the disease's natural history.
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Affiliation(s)
- Ye Lu
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China; Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, 518116, China
| | - Xiangyi Kong
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China; Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, 518116, China
| | - Xiangyu Wang
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Wenxiang Zhang
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China
| | - Yifei Li
- Department of Medical Science & Technology Evaluation, Institute of Medical Information, Chinese Academy of Medical Sciences / Peking Union Medical College, No. 3 Yabao Road, Chaoyang District, Beijing 100029, China
| | - Hao Dong
- Department of Oncoplastic Reconstructive and Aesthetic Breast Surgery, Plastic Surgery Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, China
| | - Zhongzhao Wang
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China.
| | - Jidong Gao
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China; Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, 518116, China.
| | - Jing Wang
- Department of Breast Surgical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China.
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