From: Magnetic resonance imaging with perfusion and diffusion in assessment of intra-spinal lesions
 | Neoplastic N = 25 | Non neoplastic N = 25 | P value |
---|---|---|---|
rCBV | Â | Â | Â |
 Median (IQR) | 2 (1.8–2.5) | 0.35 (0.28 -0.83) | < 0.001* |
ADC value | Â | Â | Â |
 Median (IQR) | 1 (0.7–1.2) | 1.2 (1.1–1.3) | 0.01* |
 | Benign and low-grade tumors | High grade tumors |  |
---|---|---|---|
ADC value | Â | Â | Â |
 Mean ± SD | 1 ± 0.15 | 0.7 ± 0.14 | < 0.001* |