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Table 1 Measurements of trabecular bone microarchitectural parameters based on the micro-CT and dental CBCT images

From: Improving the prediction of the trabecular bone microarchitectural parameters using dental cone-beam computed tomography

Scanning machine

Group

Microarchitectural parameters of trabecular bone

BV/TV (%)

TbTh (mm)

TbN (1/mm)

TbSp (mm)

Mean ± SD

Range

Mean ± SD

Range

Mean ± SD

Range

Mean ± SD

Range

Micro-CT

0

23.85 ± 7.83

9.04–40.18

0.20 ± 0.02

0.16–0.26

1.18 ± 0.37

0.45–1.99

0.72 ± 0.22

0.41–1.32

Dental CBCT

1

60.27 ± 9.81

36.27–87.28

1.15 ± 0.37

0.77–2.72

0.55 ± 0.09

0.32–0.69

0.94 ± 0.14

0.79–1.41

2

60.58 ± 9.13

32.42–79.16

0.88 ± 0.20

0.62–1.59

0.71 ± 0.12

0.45–0.95

0.77 ± 0.17

0.57–1.34

3

58.87 ± 6.54

36.70–67.67

0.81 ± 0.11

0.61–1.23

0.74 ± 0.12

0.44–0.98

0.75 ± 0.16

0.56–1.23

4

44.10 ± 12.55

16.90–60.93

0.65 ± 0.08

0.50–0.84

0.64 ± 0.15

0.33–0.98

0.85 ± 0.22

0.56–1.38