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Case report: Evaluation of supernumerary teeth with computerized tomography
Sule Bayrak1, Kerem Dalci, Saziye Sari
1Department of Pediatric Dentistry, Faculty of Dentistry, Ankara University, Ankara, Turkey.
Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics
|September 27, 2005
Summary
Computerized tomography (CT) offers superior 3D imaging for supernumerary teeth, detailing root relationships with adjacent teeth. This advanced imaging is crucial for accurate diagnosis and treatment planning in complex dental cases.
Area of Science:
- Dentistry
- Oral and Maxillofacial Radiology
Background:
- Supernumerary teeth require accurate assessment for location and type.
- Conventional radiography (periapical, occlusal, panoramic) provides basic diagnostic information.
- Limitations exist in conventional methods for visualizing 3D root relationships.
Observation:
- A case report focused on palatally located supernumerary teeth adjacent to maxillary central incisors.
- Standard radiographic techniques were insufficient for detailed spatial analysis.
- Computerized tomography (CT) was employed for enhanced visualization.
Findings:
- CT imaging accurately depicted the 3-dimensional root relationships.
- The spatial orientation of supernumerary teeth to permanent incisor roots was clearly demonstrated.
- CT provided critical data for understanding potential complications and treatment planning.
Implications:
- Computerized tomography is valuable for complex supernumerary tooth cases.
- Enhanced visualization aids in surgical planning and prevention of iatrogenic damage.
- CT improves diagnostic accuracy for impacted and ectopic teeth.