The Concept of Oligometastases in Colorectal Cancer: From the Clinical Evidences to New Therapeutic Strategies
Current Opinion in Oncology
Jan 2018
Purpose of review: The concept of oligometastases, defining cancers with limited metastatic capacity and attaining a limited number of secondary sites, is now widely accepted, particularly in colorectal cancer. Currently, however, accurate predictive markers for oligometastatic tumors are still lacking. For this reason, it remains challenging to translate this concept into clinical recommendations. In the present work, we review recent publications on oligometastases in colorectal cancer, showing the evidences for such presentation and underlying the need for the identification of biomarkers, necessary to further develop new therapeutic strategies.