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The saphenous clip prevents key varicose vein issues, including post-surgical recurrences. While effective, it doesn't always control reflux or prevent all recurrences long-term.
Area of Science:
- Vascular Surgery
- Phlebology
- Medical Device Technology
Context:
- Varicose vein disease presents significant challenges, including haemodynamic and parietal factors contributing to recurrences.
- Post-surgical recurrences remain a concern in managing varicose veins.
- Accurate pre-operative mapping of the sapheno-femoral junction is crucial for effective intervention.
Purpose:
- To evaluate the efficacy of the saphenous clip in preventing haemodynamic and parietal factors of varicose vein disease.
- To assess the role of pre-operative Doppler and ultrasonography in guiding saphenous clip placement.
- To determine the long-term effectiveness of the saphenous clip in controlling reflux and preventing recurrences.
Summary:
- The saphenous clip aims to address both haemodynamic and parietal factors in varicose vein disease, with the latter linked to post-surgical recurrences.
- Precise surgical indication, guided by Doppler and ultrasonography mapping of the sapheno-femoral junction, allows for healthy vessel preservation.
- Initial results indicate the clip's effectiveness in managing these factors, though long-term control of reflux and prevention of recurrences require further observation.
Impact:
- Provides a precise and selective surgical option for varicose vein treatment.
- Demonstrates potential in reducing post-surgical recurrences by addressing parietal factors.
- Highlights the need for continued monitoring to assess long-term efficacy in reflux control and recurrence prevention.
Abstract:
The purpose of the saphenous clip is to prevent two major factors in the course of varicose vein disease: the haemodynamic factor and the parietal factor, the latter being the cause of post-surgical recurrences. Positioning of the clip is only imaginable after thorough mapping of the sapheno-femoral junction by Doppler and ultrasonography. They offer a precise and selective surgical indication, preserving healthy vessels. The first results confirm its efficacy on these two essential factors. However, the reflux is not always controlled while recurrences are not always occurring after 4 years.