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Dissertations / Theses on the topic 'Maxilla Surgery'

Author: Grafiati

Published: 4 June 2021

Last updated: 29 July 2024

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1

Lee, Chee-wei, and 李志維. "Clinical outcomes of transpalatal distraction for transverse maxillaryhypoplasia: a retrospective study." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2013. http://hub.hku.hk/bib/B50639602.

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Aim of study The aim of this clinical retrospective study is to evaluate the clinical outcomes of patients with transverse maxillary hypoplasia who underwent surgical assisted maxillary expansion (SARME) using a bone borne distractor in 2 different surgical centers. Patients and Methods This is a clinical retrospective cross‐sectional study of adult patients diagnosed with maxillary transverse hypoplasia and having had transpalatal distraction by SARME done in two surgical centers (Oral and Maxillofacial Surgery, The University of Hong Kong, Hong Kong and The Baruch Padeh Medical Center,

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2

Thongdee, Pornpaka. "Stability of surgical movement of the maxilla in cleft lip and palate." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2001. http://hub.hku.hk/bib/B38628119.

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3

Yip, Hok-siu Ian, and 葉學韶. "Stability and morbidities of Le Fort I osteotomies with bioresorbable fixation: a randomized controlled trial." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2005. http://hub.hku.hk/bib/B45007780.

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4

Dance, Geoffrey Mark. "The long term stability of the Le Fort I Osteotomy." Title page, contents and abstract only, 1999. http://web4.library.adelaide.edu.au/theses/09DM/09dmd173.pdf.

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Bibliography: leaves 342-392. I: Introduction. Ch. 1. The Le Fort I osteotomy for the correction of maxillary position in three dimensions -- II: Review of the literature. Ch. 2. Dentofacial discrepancies involving the maxilla -- Ch. 3. Cephalometry -- Ch. 4. Relapse following Le Fort I osteotomy -- Ch. 5. Factors associated with post surgical relapse following Le Fort I osteotomy -- Ch. 6. Biomechanics of fixation -- III: Materials and method. Ch. 7. Evaluation of post surgical relapse -- Ch. 8. Errors of method -- IV: Results. Ch. 9. Early, intermediate and long term dentoskeletal effect fol

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5

Mah, Michelle Clare. "Functional outcomes and long term complications following distraction osteogenesis of the maxilla and mandible: asystematic review." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2013. http://hub.hku.hk/bib/B50639626.

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Background Distraction osteogenesis (DO) was first applied on the human craniofacial skeleton in 1992 by McCarthy et al.1 who performed lengthening of the mandible in patients with hemifacial microsomia and Nager’s syndrome. Further advances in this field have since then led to the widespread use of this modality for the treatment of numerous congenital and acquired craniofacial skeletal anomalies. In 2001, a review by Swennen et al2 concluded that up to year 1999, this form of treatment was gaining intense popularity but that the main drawbacks included insufficient data on long term result

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6

許嘉榮 and Edward Hui. "Soft tissue changes following maxillary osteotomies in cleft lip and palate and non-cleft patients." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1992. http://hub.hku.hk/bib/B38628338.

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7

Tan, Su-keng, and 陳舒卿. "Perioperative antibiotic prophylaxis in orthognathic surgery." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2010. http://hub.hku.hk/bib/B4466140X.

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8

Loo, Sun Din, and 羅山定. "Functional outcomes after myocutaneous free flap and osteocutaneous free flap for maxillary reconstruction: across sectional comparison." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2012. http://hub.hku.hk/bib/B48541941.

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Background Maxillary defects subsequent to hemimaxillectomy have long been restored with a pedicled temporalis flap. Recently,the trend towards maxillary reconstruction using vascularized bone free flaps and soft tissue free flaps has been gaining popularity. However, the value in terms of functional rehabilitation of these surgical modalities remains unconclusive. Objective To ascertain and compare masticatory performance and quality-of-life in patients with surgically reconstructed maxillectomy Class 2 (subtype A) defects by vascularized bone free flaps, vascularized soft tissue free f

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9

Vijayakumar, Charanya. "Bioactive glasses in cranio-maxillofacial and oral surgery." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2012. http://hub.hku.hk/bib/B48542118.

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10

Lau, Sze-lok Alfred. "Evidence-based practice in oral and maxillofacial surgery /." View the Table of Contents & Abstract, 2005. http://sunzi.lib.hku.hk/hkuto/record/B32222154.

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11

Xia, Jiong James. "Three-dimensional surgical planning and simulation system for orthognathic surgery in virtual reality environment /." Hong Kong : University of Hong Kong, 1998. http://sunzi.lib.hku.hk/hkuto/record.jsp?B20377824.

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12

許顯名 and Hin-ming Hui. "The morbidity of anterior iliac bone harvesting for maxillofacial grafting procedures." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1998. http://hub.hku.hk/bib/B38628211.

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13

Tan, Huann Lan, and 陳喚男. "One stage versus two stage cleft palate repair: implications for maxillary growth." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2011. http://hub.hku.hk/bib/B46600140.

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14

Lau, Sze-lok Alfred, and 劉思樂. "Evidence-based practice in oral and maxillofacial surgery." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2005. http://hub.hku.hk/bib/B45007755.

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15

Johansson, Björn. "Bone grafts and dental implants in the reconstruction of the severely atrophied, edentulous maxilla." Doctoral thesis, Uppsala University, Department of Surgical Sciences, 2001. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-614.

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<p>In two prospective, clinical studies the stability of implants and prosthetic constructions were evaluated after three years of loading. In the first study, the implant and the bridge stability of 39 patients with 1-stage bone grafts, were compared to a reference-group of 37 patients who did not need bone grafts. In the second study, 40 patients were randomised to have either 1-stage sinus inlay bloc grafts or 2-stage sinus inlay particulated grafts. </p><p>Implant success in Paper 1, was 75.3% in the study group and 93.1% in the reference group. In Paper 2 implant survival in the 1-stage

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16

Lui, Wai-kay Wilkie, and 雷偉基. "A cephalometric study of stability after maxillary impaction." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1996. http://hub.hku.hk/bib/B31954030.

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17

Silva, Carolina Ávila Varginha de Moraes e. "Resultados da expansão de maxila cirurgicamente assistida sem disjunção ptérigomaxilar: uma avaliação tridimensional." Universidade do Estado do Rio de Janeiro, 2010. http://www.bdtd.uerj.br/tde_busca/arquivo.php?codArquivo=2581.

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A expansão rápida da maxila cirurgicamente assistida tornou-se amplamente utilizada e muito aceitável no tratamento da deficiência maxilar de pacientes adolescentes e adultos. Diversas técnicas cirúrgicas foram propostas ao longo dos anos com o objetivo de solucionar este problema de forma eficiente, com estabilidade dos resultados e baixa morbidade. Controvérsias em relação ao procedimento cirúrgico persistem, principalmente relacionadas a quais osteotomias devem ser realizadas para se obter bons resultados. O objetivo deste trabalho foi avaliar os resultados da expansão ortocirúrgica da maxi

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18

夏炯 and Jiong James Xia. "Three-dimensional surgical planning and simulation system for orthognathic surgery in virtual reality environment." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1998. http://hub.hku.hk/bib/B3123950X.

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19

Scattaregi, Pedro Luis. "AVALIAÇÃO CEFALOMÉTRICA DA ESTABILIDADE PÓS-EXPANSÃO RÁPIDA DA MAXILA ASSISTIDA CIRURGICAMENTE." Universidade Metodista de São Paulo, 2008. http://tede.metodista.br/jspui/handle/tede/1252.

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Made available in DSpace on 2016-08-03T16:31:10Z (GMT). No. of bitstreams: 1 02 - Revisao da Literatura.pdf: 52833 bytes, checksum: d0497a36eff0b91592a9fdc38ed827b8 (MD5) Previous issue date: 2008-02-20<br>This study evaluated the stability of the dental and skeletal changes produced by Rapid Maxillary Expansion Surgically Assisted (RMESA), in transversal and vertical dimensions. The sample selected for this retrospective study comprised 60 posteroanterior cephalograms, of 15 patients, being 6 males and 9 females, with mean age of 23,3 years old. An Hyrax appliance was used and the surgical

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20

Doan, Nghiem Van Trong. "An evaluation of clinical procedures used in dental implant treatment in posterior maxilla using flapless technique." Thesis, Queensland University of Technology, 2014. https://eprints.qut.edu.au/67447/4/Nghiem_Doan_Thesis.pdf.

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This study was a measure forward in cultivating the scientific basis for an approach to examine clinical procedure in Flapless dental implant surgery. The thesis is based on: the systematic review, retrospective study of flapless implants, and in vivo study on the osseo-integration in osteoporotic rats. Dr Doan investigated "clinical procedures used in dental implant treatment in posterior maxilla using flapless technique". The work has yielded significant contributions to the area of implant flapless surgery and its effects on osteoporotic patients having implants in the posterior maxilla.

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21

Martins, Teresinha Luiza. "Estudo comparativo do emprego de tramadol, codeína e cetoprofeno no controle da dor pós-operatória e nos níveis de glicose, cortisol e interleucina-6 em cães submetidos à maxilectomia ou mandibulectomia." Universidade de São Paulo, 2009. http://www.teses.usp.br/teses/disponiveis/5/5152/tde-09122009-173304/.

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Embora existam muitos estudos clínicos avaliando analgésicos e o controle da dor em cães, poucos são realizados em animais com dor do câncer e submetidos a procedimento cirúrgico para ressecção da neoplasia como a maxilectomia e mandibulectomia. Este estudo clínico foi realizado de forma prospectiva, comparativa, aleatória e de maneira simples cego com o propósito de avaliar a eficácia analgésica de diferentes tratamentos no período pós-operatório em cães submetidos à maxilectomia ou mandibulectomia. Foram utilizados no estudo 42 cães com neoplasia oral. Todos os animais foram prémedicados com

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22

Abrahão, Tatiana Sumie Kawahara. "AVALIAÇÃO CEFALOMÉTRICA DAS ALTERAÇÕES SAGITAIS E VERTICAIS EM PACIENTES SUBMETIDOS À EXPANSÃO RÁPIDA DA MAXILA ASSISTIDA CIRURGICAMENTE." Universidade Metodista de São Paulo, 2006. http://tede.metodista.br/jspui/handle/tede/1228.

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Made available in DSpace on 2016-08-03T16:31:05Z (GMT). No. of bitstreams: 1 Tatiana Sumie.pdf: 1948093 bytes, checksum: 4f13df329a1650a660e7ff88dd133508 (MD5) Previous issue date: 2006-03-08<br>This current study aims at cephalometrically evaluating the skeletal,dental, and soft tissues sagittal and vertical alterations in patients who underwent surgically assisted rapid maxilla expansion. The sample comprised 17 teleradiographs in lateral norm of 17 Brazilian adult subjects, being 6 male subjects and 11 female subjects, with average age of 24 years and 1 month, presenting a severe transver

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23

Chehade, Antoine Jean-Marc. "A study comparing pterygomaxillary separation, with and without the use of an osteotome, during Le Fort I osteotomy." Thesis, McGill University, 1995. http://catalog.hathitrust.org/api/volumes/oclc/48117640.html.

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24

Pereira, Rui Manuel Rodrigues. "Avaliação do crescimento facial em dois protocolos para cirurgias primárias em pacientes com fissura labiopalatina unilateral: ensaio clínico randomizado." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/5/5132/tde-20062017-102804/.

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Introdução e Objetivo: Nos pacientes com fissura labiopalatina unilateral (FLPU) as cirurgias primárias afetam, em graus variados, o crescimento da face, comprometendo a estética facial e a oclusão dentária. Diversos estudos enfatizam a necessidade de se estabelecer protocolos cirúrgicos que apresentem repercussões positivas no crescimento facial e no desempenho fonoarticulatório dos pacientes, visando a diminuição do custo biológico, social e financeiro do tratamento integral. Este estudo objetivou comparar os efeitos de dois protocolos cirúrgicos para palatoplastia primária, em um e em dois

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25

Sjöström, Mats. "On healing of titanium implants in iliac crest bone grafts." Doctoral thesis, Umeå universitet, Odontologi, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-914.

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Bone grafts and titanium implants are commonly used for surgical/prosthetic rehabilitation of the atrophic edentulous maxilla. The factors which influence bone graft healing and implant integration are not sufficiently understood. The aim of this dissertation was to evaluate autogenous bone grafting and delayed placement of titanium endosteal implants for reconstruction of the atrophic maxilla, including the effects of different patient factors on bone graft healing and integration of titanium implants into grafted bone. A total of 46 patients with severe maxillary atrophy received onlay- (n=

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26

Stagnaro, Gonzalo Borgia. "Osseointegração de implantes após levantamento de assoalho do seio maxilar com osso bovino inorgânico : estudo clínico, radiográfico e histológico." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2013. http://hdl.handle.net/10183/87613.

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Introdução: os fenômenos envolvidos durante o processo de reparo após elevação do assoalho do seio maxilar, relacionados ao uso de enxertos e biomateriais, não são completamente conhecidos. Objetivos: avaliar clínica, radiológica e histomorfometricamente os resultados de neoformação óssea e desempenho de implantes inseridos em sítios previamente reconstruídos por meio de cirurgia de elevação do assoalho do seio maxilar utilizando osso bovino inorgânico, verificando se há correlação entre os mesmos. Metodologia: a amostra consistiu em 20 implantes inseridos após 7 a 11 meses, em 20 sítios de 10

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27

Souza, Ramiro Beato. "Avaliação da fidelidade da referência externa em tecidos moles na cirurgia ortognática da maxila." Universidade do Estado do Rio de Janeiro, 2009. http://www.bdtd.uerj.br/tde_busca/arquivo.php?codArquivo=2602.

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Esse trabalho teve o objetivo de analisar a fidelidade da referência externa em tecidos moles no auxílio do posicionamento vertical da maxila. Foram selecionados 40 pacientes portadores de deformidade dentofacial e submetidos à osteotomia total da maxila. Os indivíduos foram divididos em 2 grupos no intuíto de avaliar duas técnicas de referência externa: a utilização da sutura em tecidos moles e o uso do fio de Kirschner. Esta última foi utilizada como a técnica do grupo-controle. Os dados foram colhidos em duas fases. Na primeira delas, foi realizada a mensuração da posição vertical da maxila

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28

Petersson, Frida, and Charlotte Åkerlund. "Haptic Force Feedback Interaction for Planning in Maxillo-Facial Surgery." Thesis, Linköping University, Department of Science and Technology, 2003. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-2036.

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<p>New Virtual Reality technologies provide the possibility of widening access to information in data. Haptics, the technology of touch, could be an interesting future aid and have large impact on medical applications. The use of haptic devices allows computer users to use their sense of touch, in order to feel virtual objects with a high degree of realism. </p><p>The aim of the thesis is to investigate the potential deployment and the benefits of using haptic force feedback instruments in maxillo-facial surgery. Based on a produced test application, the thesis includes suggested recommendatio

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Piersanti, Luigi <1973&gt. "New Application of Piezoelectric Ultrasounds in Maxillo-facial bone surgery." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2015. http://amsdottorato.unibo.it/7118/1/New_Application_Definitivo.pdf.

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Background: Piezoelectric instrumentation seems to offer 3 important advantages for cutting bone structures. Be more precise because it is produced by micro-vibrations from the cutting insert. Be safer because the ultrasonic frequency used does not affect soft tissue. Thirdly, the less invasive cutting action produces minor tissue damage and consequently probably a better healing Aim of the Study: The aim of this study is to evaluate the effectiveness of piezoelectric device capability in maxillo-facial surgery, in order to take advantage of these favourable capacity. Material and Meth

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Piersanti, Luigi <1973&gt. "New Application of Piezoelectric Ultrasounds in Maxillo-facial bone surgery." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2015. http://amsdottorato.unibo.it/7118/.

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Background: Piezoelectric instrumentation seems to offer 3 important advantages for cutting bone structures. Be more precise because it is produced by micro-vibrations from the cutting insert. Be safer because the ultrasonic frequency used does not affect soft tissue. Thirdly, the less invasive cutting action produces minor tissue damage and consequently probably a better healing Aim of the Study: The aim of this study is to evaluate the effectiveness of piezoelectric device capability in maxillo-facial surgery, in order to take advantage of these favourable capacity. Material and Meth

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31

Salmen, Fued Samir [UNESP]. "Comparação entre iniciar a cirurgia pela mandíbula ou pela maxila na correção do excesso maxilar vertical: estudo retrospectivo." Universidade Estadual Paulista (UNESP), 2017. http://hdl.handle.net/11449/148865.

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Salmen, Fued Samir. "Comparação entre iniciar a cirurgia pela mandíbula ou pela maxila na correção do excesso maxilar vertical : estudo retrospectivo /." Araraquara, 2017. http://hdl.handle.net/11449/148865.

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Orientador: Mario Francisco Real [UNESP] Gabrielli<br>Resumo: O objetivo deste estudo retrospectivo foi avaliar a precisão de procedimentos bimaxilares realizados para correção de excesso maxilar vertical, quando a cirurgia é iniciada pelo reposicionamento mandibular ou pelo reposicionamento maxilar. Foram incluídos no estudo 32 prontuários de pacientes, divididos em dois grupos de dezesseis. O primeiro grupo (Grupo 1) de pacientes foi submetido a cirurgia bimaxilar com a sequência clássica do procedimento, no qual a maxila foi reposicionada primeiro que a mandíbula. O segundo grupo (Grupo 2)

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33

Vieira, Jefferson Moura. "A utilização do software Nemoceph 3D na predição do posicionamento do ângulo nasolabial e posição do lábio superior após avanço de maxila." Universidade de São Paulo, 2018. http://www.teses.usp.br/teses/disponiveis/25/25151/tde-01102018-172457/.

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A cirurgia ortognática (CO) tem se tornado cada vez mais previsível devido ao avanço do diagnóstico e planejamento cirúrgico. A tomografia computadorizada possibilitou o aperfeiçoamento dos softwares que propiciam a realização do planejamento cirúrgico virtual, promovem melhor acurácia e menor tempo comparado ao planejamento manual tradicional. Com o surgimento de novos programas e novas versões, se torna necessária a avaliação da acurácia dos mesmos. O presente estudo tem como objetivo avaliar a acurácia do software Nemoceph 3D-OS, para determinar se o mesmo prevê com fidedignidade a posição

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34

Bianchi, Alberto <1962&gt. "Simulation Guided Navigation in cranio-maxillo-facial surgery: a new approach to improve intraoperative three-dimensional accuracy and reproducibility during surgery." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2014. http://amsdottorato.unibo.it/6528/1/Tesi_Dottorato_Alberto_Bianchi.pdf.

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The aim of this PhD thesis " Simulation Guided Navigation in cranio- maxillo- facial surgery : a new approach to Improve intraoperative three-dimensional accuracy and reproducibility during surgery ." was at the center of its attention the various applications of a method introduced by our School in 2010 and has as its theme the increase of interest of reproducibility of surgical programs through methods that in whole or in part are using intraoperative navigation. It was introduced in Orthognathic Surgery Validation a new method for the interventions carried out according to the method Sim

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Bianchi, Alberto <1962&gt. "Simulation Guided Navigation in cranio-maxillo-facial surgery: a new approach to improve intraoperative three-dimensional accuracy and reproducibility during surgery." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2014. http://amsdottorato.unibo.it/6528/.

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The aim of this PhD thesis " Simulation Guided Navigation in cranio- maxillo- facial surgery : a new approach to Improve intraoperative three-dimensional accuracy and reproducibility during surgery ." was at the center of its attention the various applications of a method introduced by our School in 2010 and has as its theme the increase of interest of reproducibility of surgical programs through methods that in whole or in part are using intraoperative navigation. It was introduced in Orthognathic Surgery Validation a new method for the interventions carried out according to the method Sim

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36

Chua, Hannah Daile P. "Cleft maxillary distraction versus orthognathic surgery clinical morbidities and surgical relapse /." Click to view the E-thesis via HKUTO, 2004. http://sunzi.lib.hku.hk/hkuto/record/B31954352.

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37

Goldenberg, Dov Charles. ""Estudo das alterações esqueléticas da região maxilar em pacientes submetidos à expansão rápida da maxila assistida cirurgicamente avaliadas por tomografia computadorizada"." Universidade de São Paulo, 2006. http://www.teses.usp.br/teses/disponiveis/5/5158/tde-04102006-151756/.

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A expansão rápida da maxila assistida cirurgicamente (ERMAC) é o procedimento de eleição para o tratamento da deficiência transversa de maxila em pacientes esqueleticamente maduros. Controvérsias em relação ao procedimento ainda persistem principalmente relacionadas aos métodos de avaliação, técnica cirúrgica utilizada, morbidade, eficácia clínica e estabilidade de resultados. A utilização da tomografia computadorizada para a avaliação da eficiência da ERMAC é uma opção atual e ainda pouco divulgada. Consequentemente, os parâmetros anatômicos para a utilização deste método ainda não foram tota

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38

Trevisan, Daniela. "Design, implementation and evaluation for continuous interaction in image-guided surgery." Université catholique de Louvain, 2006. http://edoc.bib.ucl.ac.be:81/ETD-db/collection/available/BelnUcetd-03142006-161703/.

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Recent progress in the overlay and registration of digital information on the users workspace in a spatially meaningful way has allowed mixed reality (MR) to become a more effective operational medium. In the area of medical surgery, surgeons are conveyed with information such as the incisions location, regions to be avoided, diseased tissues, etc, while staying in and keeping their original working environment. The main objective of this Thesis is identifying theoretical and practical basis for how mixed reality interfaces might provide support and augmentation maximizing the continuity of in

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39

Stevenson, Alastair Rowan Louis. "Surgical augmentation of the atrophic anterior maxillary alveolar ridge using hydroxylapatite : an analysis of treatment results." Thesis, The University of Sydney, 1988. http://hdl.handle.net/2123/4708.

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40

Gaetti-Jardim, Ellen Cristina [UNESP]. "Análise da perda volêmica em pacientes submetidos a expansão rápida de maxila assistida cirurgicamente." Universidade Estadual Paulista (UNESP), 2011. http://hdl.handle.net/11449/88933.

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Made available in DSpace on 2014-06-11T19:23:40Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-02-11Bitstream added on 2014-06-13T18:17:18Z : No. of bitstreams: 1 jardim_ecg_me_araca.pdf: 229259 bytes, checksum: 15c9095c65db3dcdffe47d437cca73fa (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>As cirurgias ortognáticas são procedimentos executados com frequência e complicações como lesões arteriovenosas ou mesmo pelo tempo cirúrgico, podem ocasionar hipovolemia. A necessidade de reposição do volume sanguíneo por meio da infusão de soluções cristalóides,

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Lima, Júnior Sergio Monteiro. "Avaliação fotoelastica da expansão rapida de maxila cirurgicamente assistida usando diferentes metodos de ancoragem ortodontica." [s.n.], 2010. http://repositorio.unicamp.br/jspui/handle/REPOSIP/289617.

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Orientadores: Luciana Asprino, Marcio de Moraes<br>Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba<br>Made available in DSpace on 2018-08-15T16:10:07Z (GMT). No. of bitstreams: 1 LimaJunior_SergioMonteiro_M.pdf: 9756332 bytes, checksum: dc93b90ff563e04101a479e6b6686398 (MD5) Previous issue date: 2010<br>Resumo: O objetivo deste estudo foi avaliar por meio de modelos fotoelásticos de um crânio humano a expansão da maxila cirurgicamente assistida, comparando diferentes aparelhos e ancoragens ortodônticas para expansão e sua distribuição de for

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Oliveira, Neto Patrício José de 1980. "Avaliação mecânica e fotoelástica do uso de placas 2,0 mm com sistema de travamento na reconstrução de defeitos mandibulares pós-ressecção." [s.n.], 2012. http://repositorio.unicamp.br/jspui/handle/REPOSIP/289614.

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Orientador: Luciana Asprino<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba<br>Made available in DSpace on 2018-08-21T19:15:19Z (GMT). No. of bitstreams: 1 OliveiraNeto_PatricioJosede_D.pdf: 2254229 bytes, checksum: 72b4f62b241c45483d2f6c549a5bf718 (MD5) Previous issue date: 2012<br>Resumo: Atualmente os defeitos de continuidade mandibular são convencionalmente tratados com o emprego de placas de reconstrução de titânio do sistema 2,4mm. Entretanto, os sistemas de reconstrução têm se tornado menores e com um perfil mais delgado e o sistema de r

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Noel, Colin Byron. "The interaction between exercise induced muscle damage and fatigue on neural regulation and exercise performance during submaximal and maximal running." Master's thesis, University of Cape Town, 2018. http://hdl.handle.net/11427/29702.

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Aim: To study the effects of muscle damage and fatigue on neuromuscular preactivation and performance during submaximal and maximal running. Setting: University of Cape Town, Sports Science Institute of South Africa. Methods: 12 male distance runners (19 - 39 years of age) with a minimum weekly training distance of 40 kilometers per week were randomly assigned to either control (n = 6) or experimental (n = 6) groups. Subjects’ visited the laboratory over an 11 day period during which testing included a submaximal and maximal run (5 km time trial) on the first and last day of testing. Neuromusc

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Gilardino, Miroslav S. "Prevention of maxillary collapse during sutural distraction osteogenesis for cleft palate closure." Thesis, McGill University, 2005. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=84034.

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Sutural distraction osteogenesis (SDO) has been proposed as a novel approach for cleft palate closure in an effort to avoid the shortcomings of traditional surgical repair. In this thesis, we present data that confirms that attempted distraction of the palatomaxillary suture (PMS) achieves cleft closure preferentially by alveolar arch collapse, and not by intended SDO. To that end, we have designed a novel custom-fit intraoral splint that successfully prevents maxillary collapse while facilitating cleft defect approximation via sutural distraction. Preservation of maxillary dimensions w

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Margoni, Neto Octavio. "OSTEOTOMIA SEGMENTAR DE MAXILA CASO CLÍNICO." Universidade Metodista de São Paulo, 2012. http://tede.metodista.br/jspui/handle/tede/1211.

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Made available in DSpace on 2016-08-03T16:31:01Z (GMT). No. of bitstreams: 1 OctavioNeto 2013.pdf: 510886 bytes, checksum: 254e09bfd0f9049c136d4a65a444f301 (MD5) Previous issue date: 2012-11-26<br>Segmental osteotomy of Maxilla Osteotomy Le Fort I or Segmented is a procedure that has become increasingly common for dentofacial deformities surgeries, known as Orthognathic Surgery. This procedure is very well indicated for the correction of discrepancies in the different plans and jaw in a single surgical time, optimizing the time of the processing treatment for which the patient is submitted

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CANTARELLA, DANIELE. "MINIMALLY INVASIVE SURGERY TO FACILITATE MICRO-IMPLANT SUPPORTED MAXILLARY SKELETAL EXPANSION IN ADULT PATIENTS." Doctoral thesis, Università degli Studi di Milano, 2022. http://hdl.handle.net/2434/914517.

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Introduction The aim of the present study is to evaluate the skeletal modifications induced by maxillary expansion supported by palatal micro-implants and localized osteotomies produced with minimally invasive surgical technique in young-adult and adult patients. In the present investigation, osteotomies had a lower extension than the ones used in conventional surgically assisted rapid palatal expansion (SARPE), to adopt a minimally invasive surgical technique that can be performed with greater comfort for the patient and less post-operative sequelae. More in detail, the localized osteotomie

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Gaetti-Jardim, Ellen Cristina. "Análise da perda volêmica em pacientes submetidos a expansão rápida de maxila assistida cirurgicamente /." Araçatuba : [s.n.], 2011. http://hdl.handle.net/11449/88933.

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Orientador: Elio Hitoshi Shinohara<br>Banca: Jéssica Lemos Gulinelli<br>Banca: Roberta Okamoto<br>Resumo: As cirurgias ortognáticas são procedimentos executados com frequência e complicações como lesões arteriovenosas ou mesmo pelo tempo cirúrgico, podem ocasionar hipovolemia. A necessidade de reposição do volume sanguíneo por meio da infusão de soluções cristalóides, colóides ou até a transfusão de sangue é sempre considerada. Assim, propôs-se neste estudo quantificar a perda sanguínea, bem como avaliar a necessidade da transfusão sanguínea em 19 pacientes submetidos à expansão rápida de maxi

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Tavares, Rodrygo Nunes. "Alterações em tecido mole associadas com avanço total de maxila por meio de radiografias cefalometricas." [s.n.], 2009. http://repositorio.unicamp.br/jspui/handle/REPOSIP/289661.

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Orientador: Luis Augusto Passeri<br>Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba<br>Made available in DSpace on 2018-08-14T01:52:16Z (GMT). No. of bitstreams: 1 Tavares_RodrygoNunes_D.pdf: 4607826 bytes, checksum: cb601fd849daad83c1b34a9b58376d44 (MD5) Previous issue date: 2009<br>Resumo: O presente estudo avaliou as alterações em tecido mole associadas com avanço total de maxila em uma população brasileira por meio de radiografias cefalométricas. Vinte seis pacientes foram submetidos a tratamento orto-cirúrgico, com a utilização de fixação int

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Pádua, Francini Grecco de Melo. "Estudo da anatomia da região do forame esfenopalatino na parede lateral do nariz através da dissecção endoscópica em cadáveres." Universidade de São Paulo, 2007. http://www.teses.usp.br/teses/disponiveis/5/5143/tde-12022008-150115/.

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INTRODUÇÃO: Apesar do índice de sucesso da cirurgia da ligadura ou cauterização da artéria esfenopalatina, para o tratamento da epistaxe severa, ser maior que 95%, a falha pode variar de 2% a 10%. Algumas variações anatômicas na parede lateral do nariz são relatadas, sendo referentes à localização do forame esfenopalatino (FEP), à presença de um forame acessório, à ramificação das artérias e à dimensão e morfologia do FEP. A variação anatômica dessa região assim como a escassez de estudos endoscópicos mostrando pontos de reparo para o encontro da artéria esfenopalatina e seus ramos podem justi

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Peiró, Ibañez Jose Luis. "Reparación intrauterina del labio leporino en el feto ovino." Doctoral thesis, Universitat Autònoma de Barcelona, 2014. http://hdl.handle.net/10803/283942.

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