TG and neoplasm: In the multifactorial logistic regression analysis, clinical regression was considered as the dependent variable, while using ps-Tg, metastatic lymph node size, the number of metastatic lymph nodes, maximum tumor diameter, the location of metastatic lymph nodes, and metastatic lymph node ratio were included in the multi-categorical logistic regression equation, with P < 0.05 in the univariate analysis considered as independent variables.