The effects of oxaliplatin-based adjuvant chemotherapy in high-risk stage II colon cancer with mismatch repair-deficient: a retrospective study

Autor: Leen Liao, Jinghua Tang, Zhigang Hong, Wu Jiang, Yuan Li, Lingheng Kong, Kai Han, Zhenlin Hou, Chenzhi Zhang, Chi Zhou, Linjie Zhang, Qiaoqi Sui, Binyi Xiao, Weijian Mei, Jiehai Yu, Wanjun Yang, Zhizhong Pan, Pei-Rong Ding
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: BMC Cancer, Vol 24, Iss 1, Pp 1-9 (2024)
Druh dokumentu: article
ISSN: 1471-2407
DOI: 10.1186/s12885-024-11821-w
Popis: Abstract Background For high-risk stageIImismatch repair deficient (dMMR) colon cancers, the benefit of adjuvant chemotherapy remains debatable. The principal aim of this study was to evaluate the prognostic value of high-risk factors and the effect of oxaliplatin-based adjuvant chemotherapy among dMMR stageIIcolon cancers. Methods Patients with stage II dMMR colon cancers diagnosed between June 2011 and May 2018 were enrolled in the study. Clinicopathological characteristics, treatment, and follow-up data were retrospectively collected. The high-risk group was defined as having one of the following factors: pT4 disease, fewer than twelve lymph nodes harvested (
Databáze: Directory of Open Access Journals
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