VS07�EXCELLENT LATE OUTCOME WITH DENATURATED HUMAN UMBILICAL VEIN (HUV) IN FEMOROPOPLITEAL BYPASS SURGERY - A GOOD EXAMPLE FOR THE IMPORTANCE OF BIOLOGICAL MATERIALS IN VASCULAR SURGERY

Purpose:   Femoropopliteal bypass with autologous vein provides excellent long term results in lower limb bypass. In case of unsuitable vein generally synthetic PTFE prostheses are preferred. Denaturated human umbilical vein was used as femoropopliteal bypass graft when autologous vein was not available. Long term results of a consecutive single center series are presented. Methodology:   HUV was implanted in femoropopliteal position in case of unavailable vein for symptomatic peripheral vascular disease or popliteal aneurysm. Follow-up examinations were performed after 3, 6, 12, 18, 24 months and annually thereafter. Duplex scan was used for detection of potential biodegeneration of the HU…