Pre- and intra-operative variables predictive of clinical and subclinical thrombosis (crude bivariate analysis).
POSTOPERATIVE THROMBOSIS
SD = standard deviation.# Student’s t-test or## the non-parametric Mann-Whitney U test used for comparison of continuous variables.Categorical variables were compared by $ Pearson’s chi-squared test or $ $ Two-sided Fisher’s exact test, when appropriate.There were no predictors of postoperative thrombosis after digestive oncology surgery in this study.