Figure 8

Planned and marked resection lines using the 4D-printed kidney surgical guide (4DP-KSG). (A) The planned resection line (red) and 31 corresponding points (purple dot) on the kidney phantom assembled with 4DP-KSG, (B) the kidney phantom’s marked resection line, (C) the scanned kidney phantom’s marked resection line, and (D) the model’s matching planned resection (red) and marked resection lines (black).