Application of Computed Tomography Angiography Mapping and Located Template for Accurate Location of Perforator in Head and Neck Reconstruction with Anterolateral Thigh Perforator Flap

摘要

Background: The authors introduce a new method of preoperative computed tomography angiography mapping and virtual and printed located template for accurate location of perforators in the anterolateral thigh perforator flap for head and neck reconstruction.