Abstract:Objective To explore the effect of Rivaroxaban and Low Molecular Weight Heparin Sodium in the treatment of portal vein thrombosis.Methods A total of 72 patients with portal vein thrombosis who received treatment in the General Surgery Department of the Third People′s Hospital of Jiujiang City from June 2019 to June 2020 were selected as the research subjects.They were divided into group A(oral administration of Rivaroxaban at 72 hours before surgery),group B(oral administration of Rivaroxaban at 72 hours after surgery),and group C(subcutaneous injection of Low Molecular Weight Heparin Sodium at 72 hours after surgery)by random number table method,with 24 patients in each group.After treatment,the total incidence of adverse events,indicators related to portal vein recanalization and the total incidence of thrombus events of the three groups were compared.Results After treatment,the total incidence of adverse events in group A was higher than that in group B and C,with statistical significance(P<0.05).There was no significant difference in the total incidence of adverse events between group B and group C(P>0.05).After treatment,D-dimer were lower than those in group B and C,prothrombin time(PT)and activated partial prothrombin time(APTT)in group A were shorter than those in group B and C,and fibrinogen(FIB)value was higher than that in group B and C,the differences were statistically significant(P<0.05).After treatment,there was no significant difference in INR value among group A,B and C(P>0.05).There were no significant differences in D-dimer,PT,APTT and INR values between group B and C(P>0.05).After treatment,the total incidence of thrombus events in group A was lower than that in group B and C,with statistical significance(P<0.05).There was no significant difference in the total incidence of thrombus events between group B and group C(P>0.05).Conclusion In the process of clinical treatment of portal vein thrombosis,there was no significant difference in the anticoagulant effect of patients treated with Rivaroxaban or Low Molecular Weight Heparin Sodium at 72 h after operation.However,patients treated with Rivaroxaban at 72 h before surgery was helpful to reduce the incidence of thrombus in patients.There was no significant difference in the incidence of thrombosis among patients treated with Rivaroxaban or Low Molecular Weight Heparin Sodium at 72 h before surgery.On the other hand,patients treated with Rivaroxaban at 72 h before surgery was more helpful for portal vein recanalization.
万冬强;王火平;胡海洋;胡文锋. 利伐沙班与低分子肝素钠治疗门静脉血栓的临床效果[J]. 中国当代医药, 2021, 28(17): 162-165.
WAN Dong-qiang; WANG Huo-ping ;HU Hai-yang ;HU Wen-feng. Clinical effect of Rivaroxaban and Low Molecular Weight Heparin Sodium in the treatment of portal vein thrombosis. 中国当代医药, 2021, 28(17): 162-165.