Table 1.
General Descriptive Statistics. Provides an overview of the positive and control samples and the distribution of radiolucent lesions by extent and endodontic treatment status
| Cases | Number of periapical radiographs | Number of teeth | Number of lesions |
|---|---|---|---|
| Positive cases | 38 | 152 | 56 |
| Control cases | 30 | 116 | 0 |
| Total cases | 68 | 268 | 56 |
| 56 lesions extent and treatment status | |||
| Extent | Number of lesions | ||
| Small (2–5 mm) | 31 | ||
| Large (>5 mm) | 25 | ||
| Treatment status | Number of lesions | ||
| Endodontically treated | 31 | ||
| Not endodontically treated | 25 | ||