Ontology highlight
ABSTRACT:
SUBMITTER: Zhao X
PROVIDER: S-EPMC7487762 | biostudies-literature | 2020 Sep
REPOSITORIES: biostudies-literature
Zhao Xuran X Tang Yu Y Wang Shulian S Yang Yong Y Fang Hui H Wang Jianyang J Jing Hao H Zhang Jianghu J Sun Guangyi G Chen Siye S Jin Jing J Song Yongwen Y Liu Yueping Y Chen Bo B Qi Shunan S Li Ning N Tang Yuan Y Lu Ningning N Ren Hua H Li Yexiong Y
Radiation oncology (London, England) 20200904 1
<h4>Background</h4>To analyze the patterns of locoregional recurrence in breast cancer patients after mastectomy.<h4>Methods</h4>The retrospective study included 7073 women with breast cancer without post-mastectomy radiotherapy: 4604 (65.1%) had pT1-2 N0 disease (low risk); 2042 (28.9%), pT1-2 N1 (intermediate risk); and 427 (6.0%), pT3-4 and/or pN2-3, or pT1-2 N1 after neoadjuvant chemotherapy (high risk). The distribution of cumulative locoregional recurrence was analyzed. The local recurrenc ...[more]