Rapid and Accurate Registration Method between Intraoperative 2D XA and Preoperative 3D CTA Images for Guidance of Percutaneous Coronary Intervention

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">LCA + RCA (mm)</td><td class="align_center">LCA (mm)</td><td class="align_center">RCA (mm)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Centerline</td><td class="align_center">1.2520</td><td class="align_center">1.1340</td><td class="align_center">1.3700</td></tr><tr><td class="align_left">Marker</td><td class="align_center">1.4587</td><td class="align_center">1.3528</td><td class="align_center">1.5647</td></tr><tr><td class="align_left">Bifurcation</td><td class="align_center">1.8001</td><td class="align_center">1.6853</td><td class="align_center">1.9149</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Average centerline, marker, and bifurcation error after registration using the proposed method.</div>

Computational and Mathematical Methods in Medicine

tab4

Table 4

Table 4: Rapid and Accurate Registration Method between Intraoperative 2D XA and Preoperative 3D CTA Images for Guidance of Percutaneous Coronary Intervention 

Table 4 | Rapid and Accurate Registration Method between Intraoperative 2D XA and Preoperative 3D CTA Images for Guidance of Percutaneous Coronary Intervention 