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  • Title: Preserved human umbilical cord veins in reconstructive surgery of peripheral arteries. Clinical experience and preliminary results.
    Author: Schäfer K, Utz F, Becker HM.
    Journal: Thorac Cardiovasc Surg; 1980 Aug; 28(4):269-72. PubMed ID: 6158131.
    Abstract:
    Preserved human umbilical cord veins were used in 66 patients during 67 reconstructive interventions for replacement of arteries with a small diameter, in various anatomic sites. This includes 28 reinterventions (41.8% of the cases) after previous vascular surgery. In our predominantly negative selection of patients, 24 grafts were occluded within 3 months postoperatively, but some of these could be reopened successfully. Twelve more grafts were occluded by thrombosis up to one year after surgery. Taking into account the successful revisions, 62.5% out of 50 femoro-popliteal reconstructions were functioning one year after surgery. We therefore conclude that when an autogenous vein is no longer available, the use of glutaraldehyde-preserved human umbilical vein may thus be indicated for reconstructions extending beyond a joint.
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