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find Keyword "post-thrombotic syndrome" 2 results
  • Curative Effect of Endovascular Angioplasty in Treatment for Iliofemoral Venous Post-Thrombotic Syndrome

    Objective To evaluate the clinical effect of staging endovascular angioplasty in treatment for iliofemoral venous post-thrombotic syndrome (PTS). Methods The clinical data of 45 patients with iliofemoral venous PTS from May 2008 to October 2011 in this hospital were analyzed retrospectively. After the identification of the stenosis or occlusion by angiography via femoral vein by percutaneous puncture or incision puncture, recanalization of the occlusion was done by guide wire. Then the percutaneous transluminal angioplasty (PTA) was performed. Results A total of 45 cases (45 legs) had been undergone PTA. The procedures were technically successful in all the patients. No serious complications such as lumen rupture happened. Follow-up time was 6-30 months with (18.06±3.12) months, the symptoms of the affected limb were obviously relieved in 31 cases, partly relieved in 10 cases, not relieved in 4 cases. Reexamination of venous angiography, 9 cases were cured, 18 cases were excellent, 14 cases were improved, 4 cases were ineffective. The total effective rate was 91.11% (41/45). Conclusion PTA is a safe and effective method in treatment for iliofemoral venous PTS.

    Release date:2016-09-08 10:24 Export PDF Favorites Scan
  • Comparative study of catheter-directed thrombolysis and anticoagulation alone in the treatment of acute proximal deep venous thrombosis

    ObjectiveTo compare the effect of catheter-directed thrombolysis (CDT) combined with anticoagulation (AC) and AC in the treatment of acute proximal deep venous thrombosis (APDVT) of the lower extremities. MethodsThe clinical data of 184 APDVT patients treated in Guizhou Provincial People’s Hospital from January 2017 to December 2022 were retrospectively collected. According to the treatment methods, the patients were divided into CDT group (n=82, CDT combined with AC) and AC group (n=102, AC alone). The prognosis indicators such as the incidence of bleeding events, the incidence of post-thrombotic syndrome (PTS), Villalta score, venous clinical severity score (VCSS) and chronic lower limb venous insufficiency questionnaire (CIVIQ) score were compared between the two groups. ResultsCompared with the AC group, the CDT group had a higher incidence of bleeding events [11.0% (9/82) vs. 2.9% (3/102)], a shorter time to detumescent [(2.8±1.2) d vs. (7.2±1.9) d], and lower VS score [3 (2,4) vs. 3 (2, 7)], VCSS score [2.0 (1.7, 4.0) vs. 3.0 (2.0, 5.2)] and postoperative venous patency score [1 (1, 2) vs. 2 (1, 3)], and higher CIVIQ score [80.0 (77.0, 86.0) vs. 71.5 (68.0, 78.0)], P<0.05. However, there were no significant differences in the incidence of PTS [28.2% (22/78) vs. 36.5% (35/96)] and thrombosis recurrence rate [9.0% (7/78) vs. 11.5% (11/96)] between the two groups (P>0.05). ConclusionCDT can relieve the symptoms and improve the quality of life of APDVT faster than AC, but it is necessary to strictly grasp the indications of thrombolysis to reduce the risk of bleeding.

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