Fig. 5
From: Augmented reality-assisted systematic mapping of anterolateral thigh perforators
The ALTP flap was obtained intraoperatively by mapping the emerging points. A The four emerging points A1-A4 were depicted pre-operation, and verified intra-operation. B These emerging points were firstly found in transverse slice (on the rightmost), and then they were marked in three plane and 3D CTA images automatically. Identity information has been removed to ensure patient anonymity