The role of parenteral and enteral clinical nutrition in cancer patients

Summary. It is disussed the questions of clinical nutrition in cancer patients, in particularly perioperative management during different surgical interventions. The problems of enteral and parenteral nutrition from the perspective of modern scientific research. A review of the complications associated with inadequate nutritional status in cancer patients. The date about new methods of improvement of clinical outcomes in using of immune parenteral nutrition containing omega-3 fatty acids.