Vol.6 No.3 (September 2016)
Effect of Low Molecular Weight Heparin on D-Dimer and PICC Tube Blockage of Malignant Cancer Patients
Objective: To investigate the effect of low molecular weight heparin in patients with cancer D- dimer and PICC tube blockage, and anticoagulation effect of interference PICC catheter blockage. Methods: D-dimer High malignancy in patients with PICC catheter 30 patients were randomly divided into two groups, measured 15 cases (treatment group) accept change after low molecular weight heparin therapy D-dimer, while detected 15 cases (control group) D-dimer values were compared. Results: The treatment with relatively low molecular weight heparin in the treat- ment group at 2, 4 and 7 days after treatment reduced rate of 49.22%, 50.18% and 61.92%; the control group of patients after treatment 2,4 D-dimer and 7 days reduced rate of 6.00%, 22.13% and 13.57%. The rate of decline in treatment group is higher than the control group. Meanwhile, the low molecular weight heparin anticoagulant therapy group 1 case PICC catheter blockage, plugging rate of 6.67% in the control group had 10 cases of PICC catheter obstruction, plugging rate was 66.67%. Conclusion: Cancer patients hypercoagulable and coagulation disorders, the low molecular weight heparin treatment can significantly improve symptoms, reduce plasma D-dimer levels, while reducing the PICC catheter blockage, worthy of promotion and application.
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