VWF and hypertensive disorder: Only respective markers in respective conditions, i.e., VEGFA (with or without preoperative hypertension), VEGFR1 (with or without normal level of fasting Apo A), VWF (successful or unsuccessful surgery), TM (with or without preoperative abdominal obesity, follow-up time >1 year or not, and with or without preoperative hypertension), differed significantly, with similar variation tendencies.