Table 6 Root and canal anatomy distribution in number and percentages based on gender in mandibular anterior teeth (n = 1171).
Tooth type | 1TN1 n (%) | 1TN1–2−1 n (%) | 1TN1–2 n (%) | 2TN B1 L1 n (%) | 2TN 1B1 L1 n (%) | Total n (%) | p-value |
|---|---|---|---|---|---|---|---|
Mandibular central incisor (male) | 193 (75.68) | 62 (24.32) | 0 | 0 | 0 | 255 (100) | 0.472 |
Mandibular central incisor (female) | 102 (75.0) | 34 (25.0) | 0 | 0 | 0 | 136 (100) | |
Mandibular lateral incisor (male) | 197 (76.35) | 60 (23.65) | 0 | 0 | 0 | 258 (100) | 0.485 |
Mandibular lateral incisor (female) | 109 (83.20) | 22 (16.80) | 0 | 0 | 0 | 130 (100) | |
Mandibular canine (male) | 250 (96.53) | 2 (0.77) | 2 (0.77) | 2 (0.77) | 3 (1.16) | 260 (100) | 0.035* |
Mandibular canine (female) | 127 (96.94) | 2 (1.53) | 0 | 0 | 2 (1.53) | 130 (100) | |
Total | 979 (83.60) | 183 (15.62) | 2 (0.18) | 2 (0.18) | 5 (0.42) | 1171 (32.78) |
