The significance of risk stratification through nomogram-based assessment in determining postmastectomy radiotherapy for patients diagnosed with pT1 − 2N1M0 breast cancer
Age ≤ 40 years, tumor located in the inner quadrant or central area, T<sub>2</sub> stage, 2-3 lymph nodes metastasis, and Ki67 > 30% were the high-risk factors affecting the prognosis of this cohort of patients. In OS nomogram, patients with a risk score of 149 or higher who received PMRT exhibited improved OS. Similarly, in DFS nomogram, patients with a risk score of 123 or higher who received PMRT demonstrated enhanced DFS.
Authors
- Danyang Wang (ORCID: https://orcid.org/0000-0003-4540-6656)
- Zimeng Gao (ORCID: https://orcid.org/0000-0002-5113-2850)
- Andu Zhang
- Jun Zhang (ORCID: https://orcid.org/0000-0003-1739-6462)
- Zhikun Liu (ORCID: https://orcid.org/0000-0002-7224-7403)
- Jie Kong
- Chao Wei (ORCID: https://orcid.org/0000-0001-9880-7125)
- Huina Han
- Xue Wang (ORCID: https://orcid.org/0009-0006-7955-4410)
Institutions
- Hebei Medical University (CN)
- Fourth Hospital of Hebei Medical University (CN)
Publication Details
- Journal
- Radiation Oncology
- Published
- 2024-09-13
- DOI
- https://doi.org/10.1186/s13014-024-02510-w
- Citations
- 1
- Primary Topic
- Breast Cancer Treatment Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.29