Table 5 The distribution of enamel hypoplasia, blunt root(s), shortening of root(s) according to tooth type in 767a teeth in 29 patients with pseudohypoparathyroidism (PHP)
From: Dental anomalies and orthodontic characteristics in patients with pseudohypoparathyroidism
Type of tooth disturbance | Incisors n (%) | Canines n (%) | Premolars n (%) | Molars n (%) | Total n (%) | p-valueb |
|---|---|---|---|---|---|---|
Total | 231 | 113 | 210 | 213 | 767 | |
Enamel hypoplasia | 5 (2.2) | 2 (1.8) | 2 (1.0) | 5 (2.3) | 14 (1.8) | 0.719 |
No enamel hypoplasia | 212 (91.8) | 107 (94.7) | 196 (93.3) | 197 (92.5) | 712 (92.8) | 0.994 |
NA | 14 (6.1) | 4 (3.5) | 12 (5.7) | 11 (5.2) | 41 (5.3) | 0.807 |
Blunt root | 8 (3.5) | 7 (6.2) | 57 (27.1) | 6 (2.8) | 78 (10.2) | < 0.001 |
No blunt root | 223 (96.5) | 106 (93.8) | 153 (72.9) | 207 (97.2) | 689 (89.8) | 0.024 |
NA | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | |
Shortening of root | 10 (4.3) | 8 (8.0) | 58 (27.6) | 11 (5.2) | 88 (11.5) | < 0.001 |
No shortening of root | 221 (95.7) | 105 (92.9) | 152 (72.3) | 202 (94.8) | 679 (88.5) | 0.033 |
NA | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) | 0 (0.0) |