Imaging technique | CTbw | CTstw | T2w | T1w | PDw | score | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
anatomical parameter | m | % | m | % | m | % | m | % | m | % | |
frontal and nasal bone plate | 3 | 0 | 3 | 0 | 2 | 1.9 | 1 | 14.1 | 2 | 9.0 | 0 |
0 | 5.1 | 26.9 | 70.5 | 24.4 | 1 | ||||||
41.0 | 37.2 | 43.6 | 15.4 | 42.3 | 2 | ||||||
59.0 | 57.7 | 27.6 | 0 | 24.4 | 3 | ||||||
vomer | 3 | 0 | 2 | 0 | 2 | 3.8 | 1 | 33.3 | 2 | 14.1 | 0 |
2.6 | 6.4 | 33.3 | 60.3 | 28.2 | 1 | ||||||
34.6 | 44.9 | 32.1 | 6.4 | 35.9 | 2 | ||||||
62.8 | 48.7 | 30.8 | 0 | 21.8 | 3 | ||||||
infraorbital canal | 3 | 0 | 3 | 0 | 2 | 2.6 | 0 | 74.4 | 2 | 4.3 | 0 |
0 | 0.9 | 40.2 | 24.8 | 38.5 | 1 | ||||||
0.9 | 47.0 | 37.6 | 0.9 | 40.2 | 2 | ||||||
99.1 | 52.1 | 19.7 | 0 | 17.1 | 3 |