نتایج جستجو برای: vertical skeletal malocclusion
تعداد نتایج: 193464 فیلتر نتایج به سال:
The aim of the present morphometric investigation was to evaluate the effects of bone-anchored maxillary protraction (BAMP) in the treatment of growing patients with Class III malocclusion. The shape and size changes in the craniofacial configuration of a sample of 26 children with Class III malocclusions consecutively treated with the BAMP protocol were compared with a matched sample of 15 chi...
For Class III adult patients, combined treatment strategy must be followed which includes either further dentoalveolar compensation or orthognathic surgery following decompensation of the teeth. This case report presents the interdisciplinary approach of a skeletal Class III malocclusion with increased vertical facial dimension, occlusal cant, extracted posterior teeth on the right upper and le...
Early and timely pedo-orthodontic treatment is aimed at eliminating the disturbances of skeletal or dentoalveolar development, to harmonize the stomatognathic system before the full eruption of all permanent teeth. The advantages of pendulum appliance are its minimal dependence on patient's compliance (child cooperation), ease of fabrication, onetime activation and adjustment of the springs if ...
This study evaluated cephalometric differences between 113 Japanese (43 males and 70 females, aged 14.1 ± 5 years) and 106 European subjects (36 males and 70 females, aged 13.5 ± 7.3 years) using two compound angular measurements and their single components: the overbite depth indicator (ODI) for the assessment of vertical skeletal relationships and the antero-posterior dysplasia indicator (APD...
This case report presents the mandibular incisor extraction treatment of a patient with dental Class I malocclusion and lower crowding, in whom one mandibular incisor extraction was selected as the treatment of choice to improve the dental occlusion. A 19-year-old male patient's chief complaint was the crowding of lower incisors. He had a straight profile with normal upper and lower lip project...
Background: Lower molar distalization is considered to be one of the most difficult movements obtain with clear aligners. The aim this study was evaluate possibility distalize lower molars using aligners in adults without miniscrews. Material and methods: rx cephalograms 16 patients (8 males, 8 females; mean age 25.6 years), who underwent distalization, were analyzed. Cephalograms taken before ...
Introduction: Scoliosis is a complex three-dimensional malformation of the spine. Although its etiology still being investigated, it clear that number factors can influence this syndrome. The spinal deformity idiopathic scoliosis be viewed from an etiopathogenetic perspective as symptom complicated condition with multifactorial etiology. Numerous studies have established relationship malocclusi...
UNLABELLED Lower incisor extraction in orthodontic treatment was very rare modality of orthodontic treatment because there are few patients who meet the standards for such treatment. Proper diagnosis and treatment planning should be done to achieve good occlusion and facial esthetics. Criteria for lower incisor extraction included degree of crowding, tooth size discrepancy, pathologic condition...
INTRODUCTION The objective of this prospective clinical study was to evaluate the dentoalveolar and skeletal effects induced by rapid maxillary expansion (RME) therapy in mixed dentition patients with Class II Division 1 malocclusion compared with a matched untreated Class II Division 1 control group. METHODS The treatment sample consisted of cephalometric records of 50 patients with Class II...
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