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. 2013;21(5):266–270. doi: 10.1590/S1413-78522013000500005

Table 3. Correlation between morphometric parameters and PFI.

Gait analysis Morphometric parameters
Area (µm2) Total density Vessel area
Pre-Op -0.147 0.015 -0.014
p = 0.335 p = 0.924 p = 0.927
W1 -0.002 -0.102 -0.023
p = 0.992 p = 0.505 p = 0.880
W2 0.262 -0.133 -0.122
p = 0.082 p = 0.384 p = 0.425