Facial Reconstruction
Mostrando 13-24 de 27 artigos, teses e dissertações.
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13. Validity and reproducibility of cephalometric measurements obtained from 2D and 3D cone beam computed tomography images reconstructed / Validade e reprodutibilidade de medidas cefalométricas derivadas da reconstrução de imagens em 2D e 3D de tomografias computadorizadas de feixe cônico
The lateral cephalometric radiography is used as the standard and essential tool for assessing maxillofacial morphology. The main of this study was to test the validity and reproducibility of angular cephalometric measurements of images derived from 2D and 3D reconstruction of cone beam computed tomography, and compared them with measurements obtained in con
Publicado em: 2011
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14. Síntese e caracterização de pós de fosfato tricálcio-β e de hidroxiapatita: elaboração de bifásicos HA/TCP-β para aplicações como substituto ósseo / Synthesis and characterization of powders of β -Tricalcium phosphate and hydroxyapatite: elaboration of HA/β -TCP biphasic for applications as bone substitute
The treatments of bone loss are current topics of research. The materials that stand out in the treatments of reconstruction and formation of new bone tissue, are the hydroxyapatite, the α and/or β calcium phosphates, and biphasic hydroxyapatite / α and/or β calcium phosphate. It is known from literature that these biomaterials h
Publicado em: 2011
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15. Análise das reconstruções faciais forenses digitais caracterizadas utilizando padrões de medidas lineares de tecidos moles da face de brasileiros e estrangeiros / Analysis of characterized digital forensic facial reconstructions using measurement patterns of soft tissues from Brazilians and foreigners faces
A preocupação com a identificação, que é o processo pelo qual se determina a identidade, é bastante antiga. Atualmente, as relações sociais ou exigências civis, penais, administrativas e comerciais necessitam de sua comprovação. A identificação de pessoas mortas é fundamental, não somente para aplacar as necessidades emocionais de seus amigos
Publicado em: 2010
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16. Reconstrução facial forense: projeção nasal / Forensic facial reconstruction: nasal projection
The nose, occupying the middle third of the face, has a marked cognitive influence on facial image. It consists largely of cartilage tissue, muscles, skin and fat, and loses its shape during cadaveric decomposition. The technique of facial reconstruction to restore nasal appearance can influence the recognition of a skull that has no assignable identity and
Publicado em: 2010
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17. Application of rapid prototyping in craniofacial surgeries planning / Aplicação da prototipagem rapida no planejamento de cirurgias craniofaciais
The use of Rapid Prototyping (RP) technology in medicine has been expanding every day. The medical models, or so-called biomodels, used for surgical planning, are made by PR processes, based on computed tomography medical image processing. This technique allows the surgeon to handle anatomical models of the patient, before running the reconstruction surgery.
Publicado em: 2009
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18. Avaliação da morfologia craniofaciall de indivíduos com deformidades dentofaciais de classe III por meio de tomografias computadorizadas de feixe cônico / Evaluation of the craniofacial morphology of subjects with dentofacial Class III deformities using cone beam computed tomography
Class III dentofacial deformity is associated with important functional, psychologic and aesthetics changes. The objective of this study was to evaluate the craniofacial morphology of adults, with Class III dentofacial deformity comparing them with a group of subjects with harmonious faces for diagnosis and prognosis in orthodontic and surgical cases. This s
Publicado em: 2009
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19. Evaluation of facial soft-tissue thicknesses in a population attended by the Seção Técnica de Verificação de Óbitos of the city the Guarulhos São Paulo / Avaliação de medidas da espessura dos tecidos moles da face em uma amostra populacional atendida na Seção Técnica de Verificação de Óbitos do município de Guarulhos - São Paulo
The auxiliary technique of identification known as Facial Reconstruction makes possible to obtain a face identification from the contours of the tissue around the skull, increasing the probabilities of recognition. The reliability of this technique depends on the evaluation of the thickness of the soft tissues that cover the skull. Those measurements were ev
Publicado em: 2008
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20. Galeal flap based on superficial temporal vessels for oral cavity and pharynx reconstruction: an anatomical study
PURPOSE: Despite the advances in microvascular free tissue transfer for intraoral reconstruction, this surgery is not recommended for all patients. In specific cases, the pedicled temporoparietal galeal flap may be an option for reconstructive procedures in the head and neck regions. The objective of this paper is to present the anatomical aspects of a galea
Clinics. Publicado em: 2008
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21. Analise de pacientes submetidos a reconstrução dos maxilares com enxertos autogenos de crista iliaca para reabilitação com implantes na area de cirurgia buco-maxilo-facial / The analysis of patients treated with maxillary reconstruction using iliac crest autogenous bone grafts for implant rehabilitation in the Oral and Maxillofacial surgery Division, Piracicaba Dental School, Unicamp
The aim of the present study is to evaluate treatment outcomes for reconstructive surgery of the jaws with iliac crest as donnor site performed at Piracicaba Dental School, UNICAMP, between the begin of january 2004 and the end of june 2005. Sixteen cases were selected and data obtained from the clinical records were analysed. This data included medical hist
Publicado em: 2007
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22. Comparative evaluation of the anatomical development of the temporomandibular joint, by means of magnetic resonance, digital econstruction and histological sections. / "Avaliação comparativa da anatomia do desenvolvimento da articulação temporomandibular, por meio do uso de ressonância magnética, reconstrução digital e cortes histológicos"
The present study was carried out to evaluate the effectiveness of Magnetic Resonance Imaging (MRI) and bi and three-dimensional digital reconstructions of the TMJ in different stages of development, by the comparison with histological sections. A proper protocol of IRM examination was developed, which was applied in formalin-preserved human embryos and fetu
Publicado em: 2005
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23. "Estudo da utilização clínica das proteínas ósseas morfogenéticas em cirurgia buco-maxilo-facial no Brasil" / Study of the use of Bone Morphogenetic Proteins in Cranio-maxillo- facial Surgery in Brazil.
The use of alloplastic materials for bone replacement has been extensively debated lately by surgeons and researchers in the Oral and Maxillofacial field. In the attempt to reconstruct bone defects anatomically and functionally autogenous bone grafts have been the preferred option. Although being considered the gold standard in craniofacial reconstruction, t
Publicado em: 2004
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24. Early reconstruction of facial burns.