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Table 3 Comparison between neoplastic and non-neoplastic groups according to rCBV compared to normal cord

From: T2* dynamic contrast enhanced MR perfusion for cervical cord lesions; does it work?

 Non-neoplastic
(n = 22)
Neoplastic
(n = 9)
Zp
rCBV
 Min.–Max.0.17–20.54–4.53.022*0.003*
 Mean ± SD1.01 ± 0.622 ± 1.13
 Median1.02
  1. Z Z value for Mann Whitney test
  2. * Statistically significant at p ≤ 0.05