?Diseases of oral cavity
Conditions
Interventions
Observation Group:none
Sponsors
Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine
Eligibility
Sex/Gender
All
Age
18 Years to 90 Years
Inclusion criteria
Inclusion criteria: 1. Age > 18 years? with a fully erupted permanent dentition. 2. Panoramic radiographs were obtained ?within 14 days after a clinical diagnosis? (e.g., dental caries, periapical lesions, impacted teeth, periodontitis) was confirmed by a clinician. 3. Radiographs must demonstrate ?complete dentition? and include ?complete maxillary and mandibular structures. ?4. Image Quality:?? Radiographs must be of ?diagnostic quality, without severe artifacts that obscure key anatomical structures of the jaws or critical areas of the dentition.
Exclusion criteria
Exclusion criteria: 1. Non-diagnostic scans? (significant motion artifacts, improper positioning). 2. Severe crowding or overlapping of the dentition, resulting in ?indistinguishable crown contours or margins? for multiple teeth in the anterior region.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| accuracy;sensitivity;specificity;Area under receiver operating characteristic curve, AUC; | — |
Countries
China
Contacts
Public ContactJiannan Liu
Shanghai Ninth People's Hospital, Shanghai JiaoTong University School of Medicine
Outcome results
None listed