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Review
. 2017 Dec;8(4):580-590.
doi: 10.1007/s13193-016-0543-z. Epub 2016 Jul 27.

Molecular Landscape and Treatment Options for Patients with Metastatic Colorectal Cancer

Yuji Miyamoto  1   2 , Wu Zhang  1 , Heinz-Josef Lenz  1
Affiliations
Review

Molecular Landscape and Treatment Options for Patients with Metastatic Colorectal Cancer

Yuji Miyamoto et al. Indian J Surg Oncol. 2017 Dec.

Abstract

Over the last 20 years, median survival for patients with metastatic colorectal cancer (CRC) has remarkably improved from about 12 to over 30 months, mainly because of the development of new agents and patient selection using predictive biomarkers. However, the identification of the most effective treatment for an individual patient is still a challenge. Molecular profiling of CRC has made great progress, but it is limited by tumor heterogeneity and absence of driver mutation. However, RAS, BRAF, and microsatellite instability are validated biomarker recommended by NCCN and ESMO. In this review, we discuss recent advances and future developments.

Keywords: Biomarker; Chemotherapy; Colorectal cancer; Molecular pathway; Personalized therapy; Targeted therapy.

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Conflict of interest statement

HJ Lenz has received honoraria from Merck Serono, Roche, Celgene, Bayer, and Boehringer Ingelheim. The other authors have no conflict of interest.

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