Proportion of Skeletal and Dental Components in Patients with Facial Asymmetry: A Cephalometry Study

Ellen Teora, Sariesendy Sumardi, Retno Widayati

Abstract


Objective:To determine the skeletal and dental components in patients with facial asymmetry treated at the orthodontic specialist clinic of the Faculty of Dentistry, Universitas Indonesia. Material and Methods:This was a descriptive study using secondary data from the tracing of postero-anterior cephalograms of patients aged >14 years 4.2 months for males and >11 years 6.2 months for females using the Grummons analysis. A total of 46 patients were selected through purposive sampling. Data were analyzed using descriptive statistics. Results:The proportions of asymmetric direction based on the deviation of the mandibular menton, maxillary midline, and mandibular midline tending to the left and the right sides of the face were 58.7% and 41.3%, respectively. The skeletal component found in the vertical direction showed a greater mean value difference than that observed in the transverse direction. The mean value difference was greater in the midline of the mandibular teeth than in the maxillary teeth. Conclusion:Facial asymmetry tended more towards the left side of the face than the right side. Moreover, the skeletal component was greater in the vertical direction than the transverse direction. In the transverse direction, it was shown that the left side of the face was larger than the right side. In addition, dental asymmetry was more commonly observed in the midline of the mandibular teeth than the maxillary teeth.

Keywords


Orthodontics; Facial Asymmetry; Cephalometry.

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References


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