Interventional Therapy for Left Iliac Vein Compression Syndrome
- VernacularTitle:左侧髂静脉压迫综合征的介入治疗
- Author:
Zhihui LIANG
;
Jinguo CUI
;
Shubin XU
- Publication Type:Journal Article
- Keywords:
Left iliac vein compression syndrome;
Interventional therapy
- From:
Chinese Journal of Minimally Invasive Surgery
2005;0(07):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the efficacy and safety of interventional therapy for left iliac vein compression syndrome (LICS). Methods A total of 27 patients with LICS that were diagnosed by colour Doppler or venography,were included in this study. Among the cases,the disease course was shorter than 3 weeks in 13 patients,who presented with acute iliac-femoral vein thrombosis; in the other 14 patients,the disease course was longer than 3 weeks,showing the symptoms of chronic venous thrombosis. Venous puncture was performed via the contralateral femoral vein in 13 cases,and through the ipsilateral popliteal vein in 14. Venous filter was placed in 11 cases before thrombolysis,while in the other 16 cases,no filter was used. All of the patients received catheter-directed thrombolysis,afterwards,7 of them underwent percutaneous transluminal angioplasty,and the other 20 received angioplasty plus stent placement. Results In the 13 patients,who received venous puncture via the contralateral femoral approach,the guide wire could advance through the stenosis successfully in 8 patients but failed in 5. Ipsilateral popliteal vein puncture were then employed and succeeded in all the patients. Ipsilateral popliteal puncture were performed successfully in 14 patients. In 11 patients,inferior vena cava filter was placed before the procedure. In this series,the thrombolysis time was (85?16) h with a dose of (3000?320) thousand units urokinase. The thrombosis was dissolved completely in 13 acute patients and partial dissolution was attained in 14 patients in whom blood flow signal were detected color Doppler. After the operation,venogram showed complete patent iliac veins in all of the 27 cases. The patients were followed up for 6 to 26 months (mean,11 months). During the period,19 patients obtained patent iliac-femoral vein with the symptoms disappeared; 8 patients met the standard of improvement. Conclusions Interventional technique can be the first-line treatment for left iliac vein compression syndrome because of its favorable result and minimal invasion.
