Level

Clinical

Scanographic

Correlation

*(n/%)

−/−

−/+

+/−

+/+

Cerebral

148

1

23

8

82.2

0.6

12.8

4.4

Spine

102

3

61

14

56.7

1.7

33.9

7.8

Thorax

136

17

13

14

75.6

9.4

7.2

7.8

Abdomen

151

0

28

1

83.9

0

15.6

0.6

Pelvis

163

0

12

5

90.6

0

6.7

2.8

Total**

62

6

70

42

34.4

3.3

38.9

23.3