With 42,150 new cases per year, colorectal cancer is the third cause of cancer in France according to the latest report from the Institut national du Cancer (INCa). Second leading cause of cancer death in men, its management is a public health problem. According to projections by WHO, the prevalence of cancers expected to increase 50% by 2050 especially in digestive oncology. These projections can be concluded that the demand for care will continue to be growing.