Dentofacial characteristics of patients with Angle Class I and Class II malocclusions
نویسندگان
چکیده
منابع مشابه
Dentofacial characteristics of patients with Angle Class I and Class II malocclusions
Methods: One hundred and thirty pre-treatment teleradiographs of Caucasian patients aged 10-16 years (mean age of 12.6 years) were selected for study and divided into 3 groups. The cephalometric measurements used in the present study were the following: H.SN, Cx, NLA, MLA, UL-SUL-S, LL-S, IMPA, and 1-SN. Analysis of variance and Tukey’s test were applied for measurements H.SN, Cx, IMPA, 1-SN, M...
متن کاملSURVEY ON THE SENSITIVITY AND SPECIFICITY OF BETA ANGLE IN DIFFERENTIATING SKELETAL CLASS II AND III MALOCCLUSIONS FROM CLASS I
Background & Aims: A successful treatment in the field of medical sciences depends on an accurate diagnosis. In orthodontic diagnosis and treatment planning also analyzing the sagittal jaw base relationship is important. Various methods have been suggested for this. This study aimed to investigate the accuracy of beta angle in sagittal jaw base relationship diagnosis. Materials & Methods: In t...
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By means of computer-based statistical methods, several types of Class II malocclusion have been discovered with defining horizontal and vertical characteristics. Of the six horizontal types, four are severe syndromes, one is a loose, ill-defined grouping of cases with mild skeletal features, and one has only the dental features of Class II. Five vertical types associates with Class II were als...
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In reviewing the literature relative to the development of Class II malocclusions, it can be learned that "not every Class II is a Class II." We must remember that behind the soft tissue drape of the patient’s face is a totally dynamic process that can be influenced by our heritage and altered by our environment. We realize when performing an occlusal evaluation of our young patients, findings ...
متن کاملPresence of third molar germs in orthodontic patients with class II/2 and class III malocclusions.
The aim of this study was to determine the presence of third molar germs in patients with Class II/2 and Class III malocclusions. The study comprised 146 examinees from Zagreb and Istria. Examinees with Class II/2 malocclusions amounted to 77 and those with Class III 69. With regard to development of dentition the examinees were divided into two groups: Group I subjects with early mixed dentiti...
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ژورنال
عنوان ژورنال: Dental Press Journal of Orthodontics
سال: 2012
ISSN: 2176-9451
DOI: 10.1590/s2176-94512012000200010