VALUE OF POSTERO-ANTERIOR CEPHALOGRAMS IN ASSESSING FACIAL SYMMETRY
The purpose of the study was to investigate the usefulness of postero-anterior cephalograms (PAC) as valuable supplementary means of analysis of dento-facial asymmetries. Material and method. The study was conducted using the Grummons method of 53 PACs that were achieved in patients with dento-facia...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Romanian Society of Oral Rehabilitation
2019-07-01
|
| Series: | Romanian Journal of Oral Rehabilitation |
| Subjects: | |
| Online Access: | http://www.rjor.ro/value-of-postero-anterior-cephalograms-in-assessing-facial-symmetry/ |
| Summary: | The purpose of the study was to investigate the usefulness of postero-anterior cephalograms (PAC) as valuable supplementary means of analysis of dento-facial asymmetries. Material and method. The study was conducted using the Grummons method of 53 PACs that were achieved in patients with dento-facial asymmetry. The data obtained were statistically processed using SPSS 20.0 for Windows. Results.17.1% of patients presented unparalleled horizontal planes, 57.1% of patients have unequal areas of mandibular morphology triangles, 65.7% of the patients had maxilla-mandibular volumetric imbalance, 57.1% of patients had maxilla-mandibular asymmetry, and 62.9% of patients had linear asymmetry and 20% of patients with asymmetrical maxilla-mandibular relation. Significant statistical correlations were found between PAC and age stages, as well as Angle classes of malocclusion (p<0.05). Conclusions. PAC is useful to locate, quantify and differentiate the various forms of asymmetries. It is evident that only the confrontation with the clinical examination can lead to reliable conclusions. |
|---|---|
| ISSN: | 2066-7000 2601-4661 |