The purpose of the study was to assess the characteristics of dental trauma in individuals with cerebral palsy (CP). The study group consisted of 68 individuals (36 boys and 32 girls) who visit daily a school dedicated for children with CP. Their age ranged between 7 and 21 years with a mean age of 12.6 years. The majority (74%) required a wheel chair for mobility, 13% used a walker and the oth...

The purpose of this article is to summarize the short-term and long-term results of the authors' clinical prospective study on the treatment of Class III malocclusion using the protraction facemask. An attempt is made to answer questions pertaining to this treatment modality. Twenty patients with skeletal Class III malocclusion were treated consecutively with maxillary expansion and a protracti...

The purpose of this study was to investigate the outcome of early interceptive treatment of primary anterior crossbites with posterior occlusal acrylic resin blocks in combination with a 2 × 4 appliance, and to examine the differences in craniofacial morphology between the stable and relapse groups. Lateral cephalograms of 46 subjects (17 males and 29 females; average mean age 4 years 2 months ...

Actuality of gnathometric measurements by means of plaster casts persisting to the present days is stressed and the major research of the kind in twins mentioned. The study included 96 pairs of twins of both sexes (36 monozygotic and 60 dizygotic). Both qualitative and quantitative variables were evaluated and the results computer-processed. For most parameters evaluated, statistical processing...

OBJECTIVE To evaluate the impact of objectively defined orthodontic needs (normative criteria) on the external aspect and mastigation's satisfaction, and to compare these needs to self-perceived ones (subjective criteria) among adolescents. METHODS A cross-sectional study was carried out among all 315 students aged 14-18 years who attended a highschool in Florianópolis, Brazil. A single denti...

The purpose was to compare the treatment effects of functional appliances activator-headgear (AH) and Twin Block (TB) on skeletal, dental, and soft-tissue structures in class II division 1 malocclusion with normal growth changes in untreated subjects. The sample included 50 subjects (56% females) aged 8-13 years with class II division 1 malocclusion treated with either AH (n = 25) or TB (n = 25...