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Author: Gregory L. Adams
Publisher:
ISBN:
Category : Cephalometry
Languages : en
Pages : 286
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Book Description
Author: Gregory L. Adams
Publisher:
ISBN:
Category : Cephalometry
Languages : en
Pages : 286
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Book Description
Author: Gwen R.J. Swennen
Publisher: Springer Science & Business Media
ISBN: 3540290117
Category : Medical
Languages : en
Pages : 367
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Book Description
Radiographic cephalometry has been one of the most With "Three-Dimensional Cephalometry - A Color important diagnostic tools in orthodontics, since its Atlas and Manual"by the authors Swennen, Schutyser introduction in the early 1930s by Broadbent in the and Hausamen you have an exciting book in your United States and Hofrath in Germany. Generations of hands. It shows you how the head can be analysed in orthodontists have relied on the interpretation of these three dimensions with the aid of 3D-cephalometry. images for their diagnosis and treatment planning as Of course, at the moment the technique is not available well as for the long-term follow-up of growth and in every orthodontic of?ce around the corner. H- treatment results. Also in the planning for surgical ever, especially for the planning of more complex orthodontic corrections of jaw discrepancies, lateral cases where combined surgical - orthodontic tre- and antero-posterior cephalograms have been valu- ment is indicated, it is my sincere conviction that wi- able tools. For these purposes numerous cephalomet- in 10 years time 3D cephalometry will have changed ric analyses are available. However, a major drawback our way of thinking about planning and clinical of the existing technique is that it renders only a two- handling of these patients. dimensional representation of a three-dimensional structure
Author: Yasas SHRI NALAKA JAYARATNE
Publisher:
ISBN:
Category : Electronic dissertations
Languages : en
Pages :
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Book Description
Traditional two-dimensional (2-D) cephalometric methods suffer from several inherent errors. With the introduction of Cone-beam Computed Tomography (CBCT), an accurate three-dimensional (3-D) representation of the craniofacial form could be generated. Objectives: The overall objective of this pilot study was to overcome limitations of traditional 2-D cephalometry by developing and testing a protocol for generating an average 3-D human skull using CBCT images. Specific goals were 1) To identify landmarks and regions on the skull appropriate for geometric morphometric analysis especially in relation to orthognathic surgery patients, 2) Develop protocol for applying geometric morphometric techniques to generate an accurate 3-D average skull model suitable for surgical orthodontic applications, 3) To compare the gender differences between the male and female average skull models, and 4) To explore the usefulness of the normalized skull models for diagnosis and evaluation of treatment outcomes. Methods: Thirty CBCT scans obtained from normodivergent adults with Class I skeletal pattern were used. Geometric morphometric analysis of these scans was performed with the Checkpoint software (Stratovan Corporation, Davis, CA). Eighteen landmarks and 8 patches with semi-landmarks encompassing a total of 666 points were identified on each 3-D surface model generated from the CBCT scan. Once homologs points were collected statistical shape analysis was performed using absolute averaging and Procrustes superimposition technique. Once population averages were computed, normalization was performed on two specimens with Class II and III skeletal malocclusions. Results: Simple linear measurements computed from 3D coordinate data revealed that males had a significantly larger anterior cranial base length, transverse dimensions and ramus height. Two 3-D skull models were generated for each gender based on the aforesaid absolute and Procrustes averaging techniques. Normalization of 3-D skulls with Class II and III deformities enabled the identification of most affected regions in the skull that needs to be corrected by orthognathic surgery. Conclusion: The constructed average 3-D skull models were a viable alternative to the traditional 2-D cephalometry. These models can be used for diagnosis, treatment planning and evaluating treatment outcomes.
Author: Gurkeerat Singh
Publisher: JP Medical Ltd
ISBN: 935152440X
Category : Medical
Languages : en
Pages : 734
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Book Description
The third edition of Textbook of Orthodontics is a fully updated, comprehensive and highly illustrated resource incorporating new information on the subject. New and updated information on topics such as cone beam computed tomography (CBCT) and digital models has been added, and the majority of chapters have been reorganised to present the subject matter in a clear and logical way. Extensive chapters on treatment methodology are presented with case reports to illustrate the results of various treatment modalities currently being practised. The chapter on cleft lip and palate has been revised to increase awareness amongst trainee dentists, in order to provide better care for those suffering with the disorder. The quality and quantity of the photographs has been increased, with nearly 1500 full colour images, 228 illustrations, and an accompanying DVD. Almost every element of text is accompanied by some form of illustration, making this edition of Textbook of Orthodontics a highly visual and easy-to-understand resource for undergraduates and trainees. Key Points Highly illustrated with over 1700 images, illustrations and tables Accompanying DVD-Rom Third edition Previous edition published 2008
Author: Lee W. Graber
Publisher: Elsevier Health Sciences
ISBN: 0323069932
Category : Medical
Languages : en
Pages : 1106
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Book Description
A leading orthodontics reference, Orthodontics: Current Principles and Techniques, 5th Edition provides the latest information from the best experts in the field. It reflects today's emerging techniques, including new information on esthetics, genetics, cone-beam and other three-dimensional technologies, and evidence-based treatment. Coverage of diagnosis and treatment ranges from basic to highly complex situations, all in a concise, extensively illustrated format. Also included with this edition is a companion website that includes an electronic version of all chapters, supplemental content in select chapters, and a complete image collection to help with research and presentations. Written by Lee W. Graber, Robert L. Vanarsdall Jr., and Katherine W. L. Vig, along with a team of expert contributors, this is your go-to book for the practical orthodontic information you can use every day. Comprehensive coverage includes foundational theory and the latest on materials and techniques used in today's practice. Full-color photographs make it easy to see and distinguish the subtle differences that are necessary to mastering treatment planning. More than 2,500 images include a mixture of radiographs, clinical photos, and anatomic or schematic line drawings, showing examples of treatments, techniques, and outcomes. Detailed case studies guide you through the decision-making process, showing the consequences of various treatment techniques over time. Extensive references cite the latest in orthodontic research, so it's easy to follow up on evidence-based information. Authoritative research is provided by a team of three experienced, renowned authors/editors along with a team of worldwide experts. Cutting-edge content includes the latest concepts and techniques in orthodontics, including new coverage of temporary anchorage devices, self-ligating bracket biomechanics, clear aligner treatments, technological advances in imaging, and lasers. Improved organization separates topics into six parts and 29 chapters, enhancing both learning and research. Chapter outlines serve as a handy reference tool for practitioners and researchers. New lead author Dr. Lee Graber adds a fresh perspective to the experience of authors Drs. Robert Vanarsdall Jr., and Katherine W. L. Vig. Access to a companion website includes an electronic version of all chapters, plus case studies, a complete image collection, and supplemental content.
Author: Charles Eric Montoure
Publisher:
ISBN:
Category : Cephalometry
Languages : en
Pages : 148
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Book Description
Author: Victor Sontea
Publisher: Springer
ISBN: 9812877363
Category : Technology & Engineering
Languages : en
Pages : 573
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Book Description
This volume presents the proceedings of the 3rd International Conference on Nanotechnologies and Biomedical Engineering which was held on September 23-26, 2015 in Chisinau, Republic of Moldova. ICNBME-2015 continues the series of International Conferences in the field of nanotechnologies and biomedical engineering. It aims at bringing together scientists and engineers dealing with fundamental and applied research for reporting on the latest theoretical developments and applications involved in the fields. Topics include Nanotechnologies and nanomaterials Plasmonics and metamaterials Bio-micro/nano technologies Biomaterials Biosensors and sensors systems Biomedical instrumentation Biomedical signal processing Biomedical imaging and image processing Molecular, cellular and tissue engineering Clinical engineering, health technology management and assessment; Health informatics, e-health and telemedicine Biomedical engineering education Nuclear and radiation safety and security Innovations and technology transfer
Author: Jeryl D. English
Publisher: Elsevier Health Sciences
ISBN: 0323186971
Category : Medical
Languages : en
Pages : 368
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Book Description
With a concise, focused review of orthodontic concepts and current clinical information, including diagnosis, treatment planning, and clinical treatment, MOSBY'S ORTHODONTIC REVIEW is the resource you need to achieve the best results for success on competency examinations as well as excellent clinical outcomes. From foundational concepts to more subjective areas of treatment planning and clinical treatment, this book includes a wealth of information from distinguished educators, recent graduates, and practicing professionals to help you prepare for the NBDE, Part II and the ABO written and clinical examinations. This title includes additional digital media when purchased in print format. For this digital book edition, media content is not included. Content is designed to prepare you for the NBDE, Part II and the ABO written and clinical examinations to help you achieve the best results. Detailed illustrations provide a visual guide to conditions, techniques, diagnoses, key concepts, and more with case study photos that detail treatment from a patient’s initial exam to completion. Proven question and answer format covers the key information for each topic and helps prepare you for certification exams.
Author: James A. McNamara
Publisher:
ISBN:
Category : Diagnostic imaging
Languages : en
Pages : 272
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Book Description
Author: Dr. SHREYA SHARMA
Publisher: Book Rivers
ISBN: 9355151470
Category : Antiques & Collectibles
Languages : en
Pages : 214
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Book Description
