Vessel depletion in the head and neck from radiation or previous surgical intervention adds to the operative complexity by limiting reconstructive options. Arteriovenous (AV) loop vascular grafts provide a conduit to bypass these nonviable local vessels to provide adequate blood flow. In certain situations, autolo gous donor vascular options are deficient or not readily available for creation of the AV loop. Cadaveric vein grafts provide an alternative option in these circumstances, but the efficacy and safety has not yet been delineated. In this study we discuss our experience utilizing cryopreserved cadaveric vein grafts for AV loop creation in head and neck reconstruction. In our initial cohort we aim to elucidate potential challenges and complications associated with the use of cadaveric vein grafts. Address correspondence and reprint requests to Sameep P. Kadakia, MD, Division of Plastic Surgery, Wright State University Boonshoft School of Medicine, Mailing, 30 East Apple Street, Suite 2200, Dayton, OH 45409; E-mail: Sameep8779@gmail.com Received 14 November, 2020 Accepted 21 November, 2020 The authors report no conflicts of interest. © 2021 by Mutaz B. Habal, MD.
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