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Table 4 Error analysis

From: Endovascular embolization techniques in acute thoracic and abdominal bleedings can be technically reproduced and trained in a standardized simulation setting using SLA 3D printing: a 1-year single-center study

Error analysis

Amount

Percent

Lack of visibility on CT (CT error)

3

7.69

Segmentation error

4

10.26

3D Printing error: Main artery

1

2.56

3D Printing error: Bleeding artery

0

0.00

Connection to simulator failed

0

0.00

Guidewire placement failed

0

0.00

Main catheter placement failed

0

0.00

Microwire placement failed

2

5.13

Microcatheter placement failed

2

5.13

Embolization failed

0

0.00

Overall failure (0–9 points/0–90%)

12

30.77

Overall success (10 points/100%)

27

69.23

  1. This table summarizes the technical and procedural errors that occurred in this case series