RESUMO
This paper summarized key points of nursing care of 14 patients with acute iliofemoral vein thrombosis undergoing endovascular therapy via rheolytic thrombectomy system,including:assessing risk of acute pulmonary artery embolism with amendatory Geneva scale,perioperative refined management of hydrotherapy and protecting renal function,nursing care to prevent tissue and organ bleeding at different levels during catheterdirected thrombolytic therapy,and evaluating clinical effects of treatment and nursing with patented circumference measurer of lower extremity.The average duration of hospitalization was 4.42 d.Ten patients had hemoglobinuria and one had renal function impairment.Acute pulmonary artery embolism happened in one patient before surgery and catheter-directed thrombolytic therapy were performed in four patients due to unsatisfactory results of thrombectomy.