ArticleJournal of surgical oncology2022
Association of genomic profiles and survival in early onset and screening-age colorectal cancer patients with liver metastases resected over 15 years.
Article in Journal of surgical oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 3 of them syntheses that pooled it.
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Who cites it
7 citing papers in PubMed, 3 syntheses or guidelines pooled it.
- Clinicopathological characteristics and biomarker alterations in early-onset vs. late-onset colorectal cancer: a systematic review and meta-analysis.International journal of surgery (London, England) · 2026Pooled it
- A critical appraisal of the current landscape of resectable BRAF mutated colorectal liver metastases: a systematic review.Chinese clinical oncology · 2024Pooled it
- Delphi Initiative for Early-Onset Colorectal Cancer (DIRECt) International Management Guidelines.Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2023Guideline
- The Molecular Signature of Early-Onset Colorectal Cancer Liver Metastases: Distinct Biology and Clinical Challenges.International journal of molecular sciences · 2026Review
- KHK-A promotes fructose-dependent colorectal cancer liver metastasis by facilitating the phosphorylation and translocation of PKM2.Acta pharmaceutica Sinica. B · 2024Article
- The microbiome and rise of early-onset cancers: knowledge gaps and research opportunities.Gut microbes · 2023Review
- The prognostic significance of clinicopathological characteristics in early-onset versus late-onset colorectal cancer liver metastases.International journal of colorectal disease · 2023Article
Corrections and comments
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Authors and funding
15 authors.
Funding
Abstract
backgroundThis study explores whether genomic profiles of colorectal liver metastasis (CRLM) patients with early onset (EO, < 50 years old) and screening age (SA) primary diagnosis are associated with overall survival (OS).
methodsAll patients undergoing hepatectomy between 2002 and 2017 were identified and tumor specimens with next-generation sequencing data were cataloged. Gene and signaling-level alterations were checked for association with OS from primary diagnosis accommodating for left-truncated survival.
resultsOf 1822 patients, 333 were sequenced-127 (38%) EO-CRLM and 206 (62%) SA-CRLM patients. More aggressive features presented in EO-CRLM patients-synchronous metastatic presentation (83% vs. 75%, p < 0.001) and primary node-positive disease (71% vs. 61%, p < 0.001). The median OS from primary diagnosis was 11.8 years (95% confidence interval = 7.94-NA). Five-year OS did not differ by age (p = 0.702). On multivariable analysis, altered APC (EO-CRLM: [hazard ratio [HR] = 0.37, p = 0.018] vs. SA-CRLM:[HR = 0.61, p = 0.260]), BRAF (EO-CRLM:[HR = 4.38, p = 0.007] vs. SA-CRLM:[HR = 4.78, p = 0.032]), and RAS-TP53 (EO-CRLM:[HR = 2.82, p = 0.011] vs. SA-CRLM:[HR = 2.35, p = 0.003]) associated with OS.
conclusionsDespite bearing more aggressive features, EO-CRLM patients had similar genomic profiles and survival as SA-CRLM patients. Better performance status in younger patients leading to increased treatment tolerance may partly explain this. As screening and treatment strategies from older patients are applied to younger patients, genomic predictors of biology identified historically in older cohorts could apply to EO patients.
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