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. Author manuscript; available in PMC: 2021 Feb 28.
Published in final edited form as: J Neurosurg. 2019 Aug 30;133(3):839–847. doi: 10.3171/2019.6.JNS19541

Table 3.

Thalamic-somatosensory tract microstructural properties on symptomatic versus asymptomatic hemispheres within TN patients. Diffusivity units expressed in mm2/s.

Symptomatic Hemisphere Asymptomatic Hemisphere p-value
FA 0.432 (0.04) 0.446 (0.04) 0.20
MD 6.58 × 10−4 (5.1 × 10−5) 6.44 × 10−4 (3.71 × 10−5) 0.40
AD 9.93 × 10−4 (6.1 × 10−5) 9.84 × 10−4 (5.8 × 10−5) 0.40
RD 4.91 × 10−4 (5.7 × 10−5) 4.78 × 10−4 (4.67 × 10−5) 0.30