Research Article
Evaluation of Peripheral Zone Prostate Cancer Aggressiveness Using the Ratio of Diffusion Tensor Imaging Measures
Table 5
Tumor DTI measures from GS ≤ 7 (3 + 4) and GS ≥ 7 (4 + 3) risk group tumors.
| | GS ≤ 7 (3 + 4)
| GS ≥ 7 (4 + 3)
|
| | | 0.73 ± 0.19 | (0.77–1.60 | (0.44–1.09) | | 1.23 ± 0.23 | 0.90 ± 0.20 | (0.84–1.66) | (0.57–1.13) | | 1.18 ± 0.21 | 0.82 ± 0.20 | (0.81–1.63) | (0.50–1.11) | | 0.14 ± 0.03 | 0.17 ± 0.05 | (0.08–0.21) | (0.08–0.26) | | 0.21 ± 0.05 | 0.26 ± 0.08 | (0.11–0.29) | (0.17–0.40) | | 0.17 ± 0.04 | 0.21 ± 0.06 | (0.10–0.25) | (0.12–0.34) | | 0.57 ± 0.09 | 0.37 ± 0.10 | (0.39–0.76) | (0.21–0.53) | | 0.59 ± 0.09 | 0.44 ± 0.11 | (0.40–0.79) | (0.25–0.58) | | 0.58 ± 0.09 | 0.41 ± 0.11 | (0.39–0.75) | (0.23–0.58) | | 1.90 ± 0.60 | 2.79 ± 1.60 | (0.78–3.15) | (1.01–6.84) | | 1.93 ± 0.56 | 2.57 ± 0.94 | (0.97–3.47) | (1.64–4.91) | | 1.92 ± 0.49 | 2.58 ± 1.02 | (1.15–2.75) | (1.38–5.09) |
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Mean ± SD. Minimum–maximum and MDin 10−3 mm2/s. All statistical values are significant except for and .
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