Table 3 Frequency of cases with visibility ratio of 0.7 or more : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal
Table 3 Frequency of cases with visibility ratio of 0.7 or more : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal
author: Hiroko Ishii, Akemi Tetsumura, Yoshikazu Nomura, Shin Nakamura, Masako Akiyama, Tohru Kurabayashi | publisher: drg. Andreas Tjandra, Sp. Perio, FISID
| Number of cases | |||
|---|---|---|---|
| Mandibular canal wall | Area 1 | Area 2 | Area 3 |
| Superior wall | 38 (44%) | 53 (62%) | 57 (66%) |
| Inferior wall | 57 (66%) | 68 (79%) | 77 (90%) |
Table 3 Frequency of cases with visibility ratio of 0.7 or more
Serial posts:
- Abstract : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal
- Background : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal
- Methods : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal [1]
- Methods : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal [2]
- Discussion : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal [1]
- Discussion : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal [2]
- Discussion : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal [3]
- Discussion : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal [4]
- Conclusions : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal
- Abbreviations : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal
- References : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal [1]
- References : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal [2]
- References : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal [3]
- Availability of data and materials : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal
- Author information : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal [1]
- Author information : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal [2]
- Ethics declarations : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal
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- About this article : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal
- Table 1 κ-values for interobserver agreement : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal
- Table 2 Mean visibility ratio ± SD : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal
- Table 3 Frequency of cases with visibility ratio of 0.7 or more : Diagnostic ability of limited volume cone beam computed tomography with small voxel size in identifying the superior and inferior walls of the mandibular canal
- Fig. 1. Cross-sectional images in the range of 30 mm just distal to the mental foramen were used for evaluation. The range was divided into three areas, each of which was 10 mm in length, designated as area 1, area 2, and area 3, from anterior to posterior. (The mental foramen was identified on another section and was not visualized on this image) : Diagnostic ability of limited volume cone beam com
- Fig. 2. Visibilities of the superior and inferior walls of the mandibular canal. a Both walls are visible. b Only the inferior wall is visible. c Neither of the walls is visible : Diagnostic ability of limited volume cone beam com
- Fig. 3. Visibility ratios of the superior and inferior walls in three areas. The Friedman test and Scheffe’s test were used for the statistical analysis : Diagnostic ability of limited volume cone beam com
- Fig. 4. Cross-sectional images of areas 1–3 of a 39-year-old female. The visibility ratios for the superior wall in areas 1, 2, and 3 were 0.2, 0.9, and 0.9, respectively, whereas those of the inferior wall were 0.7, 0.9, and 1.0, respectively : Diagnostic ability of limited volume cone beam com