Table 2 Comparison of various condylar volume changes between pre- and post-treatment based on the presence of erosion.

From: A study on volumetric change of mandibular condyles with osteoarthritis using cone-beam computed tomography

Factors

Yes (n = 90)

No (n = 42)

P-value

dV

 − 51.64 ± 127.59

7.74 ± 127.59

0.012*

dV − 

91.02 ± 122.96

13.41 ± 122.96

0.000*

dV + 

40.20 ± 36.77

19.75 ± 36.77

0.001*

  1. Values are presented as mean and standard deviation of voxels.
  2. *, p < 0.05 in Mann–Whitney test.
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