AUTHOR=Chen Xijie , Chen Junguo , Xu Liang , Lin Dezheng , Hong Xiaoling , Peng Junsheng , He Xiaowen , Hu Jiancong TITLE=DMMR status and synchronous lesions predicts metachronous lesions after curative resection for rectal cancer JOURNAL=Frontiers in Surgery VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/surgery/articles/10.3389/fsurg.2025.1510400 DOI=10.3389/fsurg.2025.1510400 ISSN=2296-875X