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. Author manuscript; available in PMC: 2021 Aug 25.
Published in final edited form as: Surg Innov. 2020 Dec 31;28(4):427–437. doi: 10.1177/1553350620984339

Table 3.

Location and Euclidean Distance Between Anatomical and Holographic Test Points (mm).

Euclidean Distance Between Anatomical and Holographic Test Points per Patient (mm)
Level Side Pt 1* 2 3 4 5 6
T8 Left 5.8
Right 2.2
T9 Left 4.7
Right 3.2
T11 Left
Right 2.0
T12 Left 2.7
Right 4.1
L4 Left 33.0 4.0 10.0 2.0
Right 29.0 12 3.3 2.0
L5 Left 19.0 5.9 9.0 3.1
Right 31.0 9.7 9.7 2.7
Marker 1 7.3 10.0 4.9 7.3 .9 1.7
Marker 2 12.0 3.1
Average 7.3 22.3 7.3 7.9 3.2 2.3
*

Initial patient tested with only one validation marker.