15 August 2022 : Clinical Research
Radiological Assessment of Prevalance and Quality of Periapical Status of Endodontic Treatments
Zeynep Aysal
1BCDF, Husniye Demirturk Kocasarac 23CEF, Kaan Orhan 4E, Dilek Helvacioglu-Yigit 5AE*
DOI: 10.12659/MSM.936569
Med Sci Monit 2022; 28:e936569
Table 4 Bivariate and multivariate analyses of posttreatment endodontic disease in association with procedural errors.
| No lesion | With lesion | P | Odds ratio (95% Cl) | ||||
|---|---|---|---|---|---|---|---|
| n | % | n | % | ||||
| Broken instrument | No | 684 | 98.7 | 881 | 96.7 | ||
| Yes | 9 | 1.3 | 30 | 3.3 | |||
| Apical extent | Flush | 532 | 76.8 | 409 | 44.9 | ||
| Long | 27 | 3.9 | 98 | 10.8 | |||
| Short | 134 | 19.3 | 404 | 44.3 | |||
| Homogeneity | No voids | 613 | 88.5 | 586 | 64.3 | ||
| voids | 80 | 11.5 | 325 | 35.7 | |||
| Missed canal | No | 672 | 97.0 | 770 | 84.5 | ||
| Yes | 21 | 3.0 | 141 | 15.5 | |||
| Ledge | No | 682 | 98.4 | 881 | 96.7 | 0.644 | 1.119 (0.557–2.581) |
| Yes | 11 | 1.6 | 30 | 3.3 | |||
| Perforation | No | 690 | 99.6 | 905 | 99.3 | 0.883 | 0.886 (0.178–4.407) |
| Yes | 3 | 0.4 | 6 | 0.7 | |||
| values | |||||||