Application of NRS2002 in Preoperative Nutritional Screening for Patients with Liver Cancer

Objective. To explore the application of NRS2002 in preoperative nutritional screening of patients with liver cancer (LC). Methods. 60 LC patients treated in the First Affiliated Hospital of Gannan Medical University (January 2018–May 2021) were chosen as the research objects, and split into group J without nutritional risk and group Q with nutritional risk according to the results of NRS2002 to compare the preoperative situation, surgery-related indexes, hematological indexes, postoperative recovery, and incidence of complications between the two groups. Results. Group J (n = 28) and group Q (n = 32) showed no obvious difference in preoperative situation, and patients’ liver function indexes were within the normal range. The duration of surgery in group J was notably shorter compared with group Q (P