Risk and outcome in colorectal cancer surgery

Surgery always concerns the balance of risk and benefit. Both risk and benefit can vary immensely among patients. Outcome and prognosis are determined by several patient, tumour and treatment characteristics. In order to achieve the best possible outcomes for colorectal cancer patients, detailed and objective information on risk profiles is indispensible. For the individual patient it should guide clinical judgment and the administration of tailored care. On a hospital or population level knowledge of risk factors can lead to adjusted (better tailored) treatment protocols and better information on case mix influences adding to an improved care for colorectal cancer patients