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. 2019 Jul 2;30(1):320–327. doi: 10.1007/s00330-019-06281-x

Table 3.

Median and interquartile ranges (IQR) for consensus observer scores for WB-CT and WB-MRI. Wilcoxon signed-rank test (two-tailed) showed no statistically significant difference between the scores for WB-CT and WB-MRI

WB-CT CB-MRI
Median scores IQR Median scores IQR Z p value
Cervical spine 0 0–2 0 0–0 − 1.51 0.13
Thoracic spine 0 0–2 0 0–2 − 0.36 0.72
Lumbar spine 0 0–2 0 0–2 − 0.32 0.75
Pelvis 1.5 0–4.25 1 0–4 − 0.39 0.70
Long bones 0 0–0 0 0–3 − 2.56 0.01
Skull 0 0–0.5 0 0–0 − 0.53 0.60
Rib and other bones 0 0–4 0 0–4 − 0.68 0.50
Whole skeleton 5 0–13 4 1.5–8.25 − 0.42 0.67