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Table 3 The difference between the actual bone tunnel position and the anatomical position of the ACL between conventional surgery and robotic surgery*

From: Robot-assisted anterior cruciate ligament reconstruction based on three-dimensional images

 

Robot actual tunnel error (%)

Traditional tunnel error (%)

p value

D-S

1.0(0.3, 1.8)

4.5(1.3, 6.8)

0.006

H–L

1.0(0.0, 1.0)

12.0(7.8, 20.0)

 < 0.001

M-L

1.0(0.0, 1.0)

1.0(1.0, 4.8)

0.089

A-P

1.0(0.0, 1.0)

6.5(3.0, 8.0)

 < 0.001

  1. *D-S represents the direction of deep to shallow; H–L represents the direction of high to low; M-L represents the direction of medial to lateral; A-P represents the direction of anterior to posterior
  2. Bold values indicate statistically significant differences between groups (p < 0.05)
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X