关键词: 静脉血栓形成后综合征, 下肢深静脉血栓, 血管腔内治疗

Abstract:

Development status and prospect of thrombus removal technology        WU Dan-ming，ZHANG Li-kui. Department of Vascular Surgery, the People’s Hospital of Liaoning Province, Shenyang 110016,China
Corresponding author：WU Dan-ming，E-mail：danming_w@126.com
Abstract    Post-thrombotic syndrome (PTS) is a serious complication affecting the quality of life of patients with venous thrombosis. In order to prevent the occurrence of PTS, removing thrombus rapidly and effectively, relieving venous obstruction, protecting valve function, reducing venous reflux have become the main principles of treating deep venous thrombosis patients. At present, there are many methods of thrombus removal, including thrombectomy, system thrombolysis, catheter directed thrombolysis, mechanical thrombectomy, and so on. The choice of treatment need to be individualized, considering different circumstances, choosing the most appropriate endovascluar technology to remove thrombus, then reaching best clinical expectations safely and effectively, which is the key point to preventing the occurrence of PTS.

Key words: post-thrombotic syndrome, deep vein thrombosis, endovascular therapy