[Deep learning-based assessment of periodontal ligament area changes in maxillary central incisors under different orthodontic regimens using cone beam CT images].
Abstract
Although extraction treatment increased root resorption during the palatal movement of maxillary central incisors, it did not significantly affect the PDLA of these teeth. Implant anchorage did not increase the risk of the root resorption or PDLA reduction during the palatal movement of maxillary central incisors. Compared with the measurement of RL, the application of the CBCT periodontal ligament segmentation network for PDLA measurement enabled a more comprehensive evaluation of changes in the periodontal supporting tissues of the maxillary central incisors.
Fields of Study & Subjects
Orthodontics and Dentofacial Orthopedics
Dental Radiography and Imaging
Forensic Anthropology and Bioarchaeology Studies
Publication details
- Journal / source
- PubMed
- Volume
- 61
- Issue
- 3
- Pages
- 378–386
- Publication date
- 9 March 2026
- Language
- ZH