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Table 7 A comparison between the DTI parameters (AD, RD, FA, ADC) of posterior optic tracts

From: Diffusion tensor magnetic resonance imaging of optic pathway in cases of suprasellar masses

Posterior optic tractsRangeMean ± S.Dt testp value
ADCases1.3–2.52.20 ± 0.323.4410.070
Control1.62–2.92.38 ± 0.38
RDCases0.6–1.20.96 ± 0.212.1970.145
Control0.7–1.81.07 ± 0.32
FACases0.19–0.310.24 ± 0.040.4590.501
Control0.15–0.30.23 ± 0.05
ADCCases1.57–2.52.11 ± 0.321.3920.244
Control1.71–3.022.23 ± 0.38