Search Results - "Marcos Roberto de Freitas"

Comparative cephalometric study of the airways between different ethnic groups with normal occlusion by Zambrano, Genesis, Guerra, Jose Gregorio Pelayo, Soviero, Laura Dias, Peloso, Renan Morais, Miranda, Felicia, Freitas, Karina Maria Salvatore de, Pinzan, Arnaldo, Freitas, Marcos Roberto de

“…This study aimed to compare the nasopharynx and oropharynx airway dimensions of Caucasians, Blacks, Japanese, Japanese Brazilians, and Black Caucasians. A…”
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Evaluation of the attractiveness of different gingival zeniths in smile esthetics by Nomura, Suzy, Freitas, Karina Maria Salvatore, Silva, Paula Patrícia Cotrin da, Valarelli, Fabricio Pinelli, Cançado, Rodrigo Hermont, Freitas, Marcos Roberto de, Oliveira, Renata Cristina Gobbi de, Oliveira, Ricardo Cesar Gobbi de

“…To evaluate the smile attractiveness of different gingival zeniths by general dentists, orthodontists and laypersons and the esthetic perception in the…”
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Factors affecting the stability of maxillary extraction site closure by Bressane, Larissa, Janson, Guilherme, Naveda, Rodrigo, Freitas, Marcos Roberto de, Garib, Daniela

“…A side effect observed in cases treated with extractions is the instability of orthodontic space closure. The aim of this study was to investigate the…”
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The influence of 3x3 bonded retainer on anterior crowding relapse in mandibular incisor extraction cases by Berbert, Marcelo, Cotrin, Paula, Oliveira, Renata Cristina Gobbi de, Oliveira, Ricardo Gobbi de, Valarelli, Fabricio Pinelli, Freitas, Marcos Roberto de, Freitas, Karina Maria Salvatore

“…To evaluate the 3x3 bonded retainer influence on the mandibular anterior crowding in cases treated with mandibular incisor extraction. The sample comprised…”
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Comparison of deflection forces of esthetic archwires combined with ceramic brackets by Matias, Murilo, Freitas, Marcos Roberto de, Freitas, Karina Maria Salvatore de, Janson, Guilherme, Higa, Rodrigo Hitoshi, Francisconi, Manoela Fávaro

“…Coated archwires and ceramic brackets have been developed to improve facial esthetics during orthodontic treatment. However, their mechanical behavior has been…”
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Postretention stability after orthodontic closure of maxillary interincisor diastemas by Morais, Juliana Fernandes de, Freitas, Marcos Roberto de, Freitas, Karina Maria Salvatore de, Janson, Guilherme, Castello Branco, Nuria

“…Anterior spaces may interfere with smile attractiveness and compromise dentofacial harmony. They are among the most frequent reasons why patients seek…”
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Longitudinal stability of rapid and slow maxillary expansion by Pinheiro, Fábio Henrique de Sá Leitão, Garib, Daniela Gamba, Janson, Guilherme, Bombonatti, Roberto, de Freitas, Marcos Roberto

“…The aim of this retrospective study was to compare the longitudinal stability of two types of posterior crossbite correction: rapid maxillary expansion (RME)…”
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Stability of anterior open-bite extraction and nonextraction treatment in the permanent dentition by Janson, Guilherme, Valarelli, Fabrício Pinelli, Beltrão, Rejane Targino Soares, de Freitas, Marcos Roberto, Henriques, José Fernando Castanha

“…Introduction: Although stability of anterior open-bite extraction and nonextraction treatment has been investigated, results suggesting that extraction…”
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Correction of Class II malocclusion with Class II elastics: A systematic review by Janson, Guilherme, Sathler, Renata, Fernandes, Thais Maria Freire, Branco, Nuria Cabral Castello, de Freitas, Marcos Roberto

“…Introduction Although Class II elastics have been widely used in the correction of Class II malocclusions, there is still a belief that their side effects…”
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Comparison of aging of nonextraction treated and normal untreated occlusions: 40-year follow up by Freitas, Karina Maria Salvatore, Massaro, Camila, Miranda, Felicia, Gambardela-Tkacz, Caroline Martins, Cotrin, Paula, de Freitas, Marcos Roberto, Garib, Daniela

“…The objective of this study was to compare the aging changes of the dental arches in patients treated without extractions and untreated normal occlusion…”
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Craniofacial characteristics of Caucasian and Afro-Caucasian Brazilian subjects with normal occlusion by Janson, Guilherme, Quaglio, Camila Leite, Pinzan, Arnaldo, Franco, Eduardo Jacomino, de Freitas, Marcos Roberto

“…The objective of this study was to compare the skeletal, dental and soft tissue characteristics of Caucasian and Afro-Caucasian Brazilian subjects with normal…”
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Orthodontic treatment time in 2- and 4-premolar-extraction protocols by Janson, Guilherme, Maria, Fábio Rogério Torres, Barros, Sérgio Estelita Cavalcante, de Freitas, Marcos Roberto, Henriques, José Fernando Castanha

“…Introduction: The purpose of this study was to compare the treatment times of complete Class II malocclusions treated with 2- and 4-premolar-extraction…”
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Smile attractiveness in patients treated with or without 4 premolar extractions: A 36-year follow-up by Alcaraz Ros, Gabriela de Domênico, Eduardo Bravo Vallejo, Gabriel, Peloso, Renan Morais, Martins Gambardela-Tkacz, Caroline, Cotrin, Paula, Maria Salvatore de Freitas, Karina, Roberto de Freitas, Marcos

“…This study aimed to assess the smile attractiveness in patients treated with or without 4 premolar extractions at a 36-year follow-up. The sample comprised 52…”
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Comparative study of the soft tissue of young Japanese-Brazilian, Caucasian and Mongoloid patients by Fernandes, Thais Maria Freire, Pinzan, Arnaldo, Sathler, Renata, de Freitas, Marcos Roberto, Janson, Guilherme, Vieira, Fabiano Paiva

“…To determine the normality mean values in the soft tissue cephalometric measurements of young Japanese-Brazilian, with normal occlusion and to compare the…”
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A comparison of skeletal, dentoalveolar and soft tissue characteristics in white and black Brazilian subjects by de Freitas, Lívia Maria Andrade, de Freitas, Karina Maria Salvatore, Pinzan, Arnaldo, Janson, Guilherme, de Freitas, Marcos Roberto

“…This study aimed to compare skeletal, dentoalveolar and soft tissue characteristics in white and black Brazilian subjects presenting normal occlusions. The…”
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Comparative cephalometric study of Class II malocclusion treatment with Pendulum and Jones jig appliances followed by fixed corrective orthodontics by Patel, Mayara Paim, Henriques, José Fernando Castanha, de Almeida, Renato Rodrigues, Pinzan, Arnaldo, Janson, Guilherme, de Freitas, Marcos Roberto

“…The purpose of this study was to cephalometrically compare the skeletal and dentoalveolar effects in the treatment of Class II malocclusion with Pendulum and…”
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Long-term stability of maxillary anterior alignment in non-extraction cases by Canuto, Luiz Filiphe Gonçalves, de Freitas, Marcos Roberto, de Freitas, Karina Maria Salvatore, Cançado, Rodrigo Hermont, Neves, Leniana Santos

“…The purpose of this retrospective study was to evaluate long-term stability of maxillary incisors alignment in cases submitted to non-extraction orthodontic…”
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Periodontal effects of rapid maxillary expansion with tooth-tissue-borne and tooth-borne expanders: A computed tomography evaluation by Garib, Daniela Gamba, Henriques, José Fernando Castanha, Janson, Guilherme, de Freitas, Marcos Roberto, Fernandes, Adriano Yacubian

“…Introduction: The force delivered during rapid maxillary expansion (RME) produces areas of compression on the periodontal ligament of the supporting teeth. The…”
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Influence of treatment including second molars on final and postretention molar angulation by Canuto, Luiz Filiphe Gonçalves, de Freitas, Karina Maria Salvatores, de Freitas, Marcos Roberto, Cançado, Rodrigo Hermont

“…Evaluate axial mesiodistal inclinations of the mandibular molars in orthodontically treated cases, analyzing whether inclusion of second mandibular molars in…”
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Influence of treatment with and without extractions on the growth pattern of dolichofacial patients by Porto, Vanessa Scherer, Henriques, José Fernando Castanha, Janson, Guilherme, Freitas, Marcos Roberto de, Pinzan, Arnaldo

“…OBJECTIVE: The objective of this retrospective study was to compare, by means of lateral cephalograms, the facial growth pattern changes due to the treatment…”
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