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Article

KRAS Mutation Predicted More Mirometastases and Closer Resection Margins in Patients with Colorectal Cancer Liver Metastases.

Annals of surgical oncology - 1 Apr 2020

Zhang Qiongyan, Peng Junjie, Ye Min, Weng Weiwei, Tan Cong, Ni Shujuan, Huang Dan, Sheng Weiqi, Wang Lei

Abstract excerpt

BACKGROUND: The presence of micrometastases is a source of recurrence after surgical resection of colorectal liver metastases (CRLM). The KRAS mutation is common in colorectal cancer, however the correlation between KRAS status and micrometastases has not been thoroughly clarified. METHODS: We enrolled a cohort of 251 consecutive CRLM patients who received complete liver surgery with known KRAS mutation status,...

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Identifiers

PMID: 31720935
DOI: 10.1245/s10434-019-08065-5

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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