نتایج جستجو برای: vertical skeletal malocclusion
تعداد نتایج: 193464 فیلتر نتایج به سال:
Abstract Introduction Extraoral strength is the most common strategy to correct Angle Class II malocclusion, restricting and redirecting maxillary growth. Objective To evaluate skeletal changes resulting from use of headgear, with cervical parietal anchorages, associated a full fixed orthodontic appliance, in growing patients malocclusion (Angle) treated clinic an training center. Material meth...
Relationship between Vertical Facial Pattern and Dental Arch Forms in Skeletal Class II Malocclusion
The purpose of this study was to evaluate the condylar morphology parameters using cone beam computed tomography (CBCT). 180 adult female patients with skeletal Class II division 1 were recruited in this study. Then the participants were divided into three groups according to the values of GoGn-SN and S-Go/N-Me. Mimics 10.01 software was used to reconstruct the CBCT images and measure the param...
PURPOSE To analyze the relative position of the mandibular foramina (MnFs) in patients diagnosed with skeletal class III malocclusion. MATERIALS AND METHODS Computed tomography (CT) images were collected from 85 patients. The vertical lengths of each anatomic point from the five horizontal planes passing through the MnF were measured at the coronoid process, sigmoid notch, condyle, and the go...
Bi-maxillary protrusion is a condition with protrusive and proclined upper lower incisors the patient not able to close lips without strain. The presented case reported chief complaint of forwardly placed teeth, skeletal class II malocclusion, Angle’s I malocclusion incisors. treatment was performed extraction all first premolars retraction under absolute anchorage. about 3 mm 3.5 achieved resp...
The identification of the skeletal maturation stage of the cervical vertebrae has proven an important reference for orthodontic diagnosis. The aim of the present study was to determine the association between the skeletal maturation stage of the cervical vertebrae and types of malocclusion according to the age and gender of participants. A total of 361 individuals (168 males and 193 females) be...
AIM This study is aimed at investigating the prevalence of disorders among patients referred to Tabriz Dental School in 2016. MATERIALS AND METHODS This research was conducted in a cross-section method and taken from all patients admitted during this period. Classification of dental occlusion in patients was based on Angle's definition, skeletal classification was based on Steiner's analysis,...
Modinagar.U.P (M) 09910930544 [email protected] Abstract Class III malocclusion associated with skeletal anterior open bite pattern in adults can be a challenging orthodontic problem, especially if treated nonsurgically. Conventionally, several treatment alternatives are available such as tooth extraction, molar intrusion, and absolute anchorage system or orthognathic surgical corre...
We describe our experience with conservative condylectomy for the correction of facial asymmetry in five patients with osteochondroma of the mandibular condyle. All five patients presented with malocclusion and facial asymmetry, which are common clinical findings of osteochondroma involving the mandibular condyle. We performed conservative condylectomy without additional orthognathic surgery fo...
Pseudo class III malocclusion is due to immature contact of incisors resulting in a forward shift mandible. A 13-year-old male patient presented with the complaint inability bite properly pseudo skeletal malocclusion, functional shift, and reverse overjet which was treated fixed orthodontic treatment. The total treatment duration 21 months correction discrepancy between centric occlusion relati...
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