The high incidence of malnutrition in patients with colorectal cancer directly affects their clinical outcomes,and is associated with increased postoperative complications,prolonged hospital stays,and decreased tolera...The high incidence of malnutrition in patients with colorectal cancer directly affects their clinical outcomes,and is associated with increased postoperative complications,prolonged hospital stays,and decreased tolerance of chemotherapy and radiotherapy.Therefore,the nutritional management of patients with colorectal cancer is important.The perioperative nutritional management of patients includes preoperative education,nutritional screening and evaluation,preoperative intestinal preparation,and postoperative nutritional management.This article summarizes the current status of perioperative nutritional therapy and bowel preparation for patients with colorectal cancer.展开更多
文摘The high incidence of malnutrition in patients with colorectal cancer directly affects their clinical outcomes,and is associated with increased postoperative complications,prolonged hospital stays,and decreased tolerance of chemotherapy and radiotherapy.Therefore,the nutritional management of patients with colorectal cancer is important.The perioperative nutritional management of patients includes preoperative education,nutritional screening and evaluation,preoperative intestinal preparation,and postoperative nutritional management.This article summarizes the current status of perioperative nutritional therapy and bowel preparation for patients with colorectal cancer.
