ObjectiveTo summarise the application research progress of clinical prediction models in postoperative complications of gastric cancer, in order to reduce the risk of complications after gastric cancer surgery. MethodThe literature on the study of postoperative complications of gastric cancer at home and abroad was read and reviewed. ResultsAt present, the main way of treating gastric cancer was still radical resection, and the occurrence of complications after surgical treatment seriously affected the recovery and survival quality of patients. With the deepening of research, the prediction models of postoperative complications in gastric cancer were constantly constructed, and these models provided strong evidence for the early judgement of postoperative complications in gastric cancer, and provided a scientific basis for the improvement of patients’ life quality. ConclusionClinical predictive models are expected to become risk screening tools for predicting the risk of postoperative complications of gastric cancer with clinical utility.
ObjectiveTo explore the application of 5G remote robotic surgery in distal gastrectomy for gastric cancer and evaluate the feasibility and advantages of the “3+2” model “seven-step method”. MethodsThe situations at preoperative, intraoperative and postoperative follow-up of a patient who underwent 5G remote robotic distal gastrectomy for gastric cancer with “3+2” model “seven-step method” in Gansu Provincial People’s Hospital were summarized, and based on our experience of robotic surgery, the application advantages of “3+2” model “seven-step method” in 5G remote robotic distal gastrectomy for gastric cancer was explored. ResultsThe operative time of this case was 190 min, the intraoperative blood loss was 50 mL, the network delay was 43.554 ms, and no intraoperative adverse events occurred. After a one-year follow-up, the patient recovered well, with no complications, good diet and good quality of life. ConclusionsThe “3+2” model “seven-step method” is feasible for 5G remote robotic distal gastrectomy. Further research requires an increased sample size and extended follow-up period.
