Table 4. | Patient left and right maxillary sinus anterior and posterior border location in accordance to the tooth position |
| Borders | Maxillary teeth | Maxillary Sinus | ||
|---|---|---|---|---|
| Right (n [%]) | left (n [%]) | Pooled (n [%]) | ||
| Anterior border | Canine | 3 (7.9) | 2 (5.3) | 5 (6.6) |
| First premolar | 17 (44.7) | 20 (52.6) | 37 (48.7) | |
| Second premolar | 16 (42.1) | 12 (31.6) | 28 (36.9) | |
| First molar | 2 (5.3) | 4 (10.5) | 6 (7.8) | |
| Posterior border | Second premolar | 1 (2.6) | 0 (0) | 1 (1.3) |
| First molar | 3 (7.9) | 2 (5.3) | 5 (6.6) | |
| Second molar | 30 (78.8) | 34 (89.5) | 64 (84.2) | |
| Third molar | 4 (10.5) | 2 (5.3) | 6 (7.9) | |
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