The human face should be in perfect harmony and balance along with ideal functioning of the stomatognathic system... was a view idealised by Apollo Belvedere, who created the neoclassical Greek sculpture of the head and face. However, Nature ensures that all of us are not blessed with perfect faces. It is for the resolution of these imperfections that orthodontic treatment is sought. But for patients whose problems are so severe that neither growth nor camouflage offers an ideal solution, surgical realignment of jaws or repositioning of dentoalveolar segments is the only choice. Surgery is not a substitute for orthodontics in these patients; instead, it must be properly coordinated with orthodontics and other dental treatment to achieve overall positive results. With recent advances in surgical technology, it is now possible to treat these patients successfully for whom orthodontic camouflage would have resulted in esthetically unacceptable and often unstable results. This art and science of diagnosis, treatment planning, and execution of treatment of dentofacial deformities by combining orthodontics, oral and maxillofacial surgery to correct severe musculoskeletal, dento-osseous, and soft tissue deformities of the jaws and associated structures is called orthognathic surgery. Successful orthognathic surgery demands the understanding and cooperation of the oral and maxillofacial surgeon, orthodontist, and general dentist. Each must provide a proper diagnosis and treatment plan, perform necessary treatment and refer to necessary treatment outside his or her respective area of expertise. In order for patients to receive state-of-art care when correcting their deformities, the orthognathic team must: 1. recognise the various characteristics of malocclusion and dento-facial deformity; 2. define the nature of the problem, including the possible etiology; and 3. design a treatment strategy based on the specific needs and desires of the individual. In this modern era, the role of the doctor has shifted from that of sole decision maker in the planning process to that of a partner with the patient as co-decision-maker. Therefore, the clinician must not overlook the importance of including the patient and parents in the treatment planning process. Ackermann and Proffit have suggested that clinicians are generally more influenced by objective findings (problem list) and patients are more influenced by subjective findings (their perception of their needs and values). This dichotomy makes communication an effective tool when one is faced with the decision between orthodontic camouflage and surgical orthodontic correction. The authors' of this book examine the diagnosis and treatment planning in orthognathic surgery.

Written by experts in the field, this essential atlas provides a comprehensive discussion of the safest, fastest, and most efficient evidence-based orthodontic and dentofacial orthopedic treatments. Leading clinicians provide information on innovative methods and materials--including the twin block technique, the functional magnetic system, the interarch compression spring, and the Invisalign system. The book also contains thorough reviews of diagnostic principles, preventive orthodontics, early treatment options, implants, functional therapeutic methods, and treatment planning for mandibular distraction osteogenesis. Instructive color photographs and illustrations accompany clinically relevant case studies that demonstrate key techniques and long-term treatment results.Highlights: Clinical information on interceptive orthodontics, including discussions of guided extraction and functional orthopedics The biomechanics of orthodontic therapy for fixed and removable appliances Discussion of anchorage control and septal arch mechanics The latest methods for solving tooth-size discrepancies, morphologic variations, and recrowding in the lower anterior segment 1260 drawings, radiographs, and photos--most in full-color Packed with valuable information for dentists and maxillofacial surgeons, Orthodontic and Dentofacial Orthopedic Treatment is crucial reading for every orthodontist and orthodontic student.This textbook makes an excellent contribution for the orthodontists and orthodonstic students.--Hellenic Orthodontic Review

Twin Block appliances are simple bite blocks that are designed for full-time wear. They achieve rapid functional correction of malocclusion (misalignment of upper and lower teeth) by the transmission of favourable occlusal forces to occlusal inclined planes that cover the posterior teeth. The forces of occlusion are used as the functional mechanism to correct the malocclusion (www.twinblocks.com). Beginning with an introduction to orthodontics and twin blocks, the next chapters describe growth studies and diagnosis and treatment planning. Each of the following sections discusses the use of twin blocks for different types of malocclusion. With a focus on the latest developments in functional therapy, the book offers guidance on diagnosis, treatment planning, case selection, appliance design and clinical management. Written by the internationally recognised Orthodontist William Clark from Fife, UK, who also invented Twin Blocks, this comprehensive guide includes nearly 600 clinical photographs and illustrations. Key points Comprehensive guide to use of Twin Blocks in treatment of malocclusion Focus on latest developments in functional therapy Written by UK-based inventor of Twin Blocks Includes nearly 600 images and illustrations

This richly illustrated book is a wide-ranging guide to modern diagnostics and treatment planning in orthodontics, which are mandatory prior to the initiation of any type of comprehensive treatment. The importance of three-dimensional (3D) imaging techniques has been increasingly recognized owing to the shortcomings of conventional two-dimensional imaging in some patients, such as those requiring complex adult treatment and those with temporomandibular joint dysfunctions or sleep disturbances. In the first part of this book, readers will find clear description and illustration of the diagnostic role of the latest 3D imaging techniques, including cone beam computed tomography, intra-oral scanning, and magnetic resonance imaging. The second part explains in detail the application of 3D techniques in treatment planning for orthodontic and orthognathic surgery. Guidance is also provided on the use of image fusion software for the purposes of accurate diagnosis and precise design of the most appropriate biomechanical approach in patients with malocclusions.

An illustrated guide for the complex process of orthodontic diagnostics and indication. The total process of treatment planning including the scientific bases is pictorially described. Beside the conventional methods of examination and model analysis, emphasis is placed on the cranio-facial growth processes, the aetiology of malocclusions and on the importance of functional analysis. The following three aspects are described in detail in this book: Growth of the Facial Skeleton - types of treatment which promote or guide growth. In order to control these natural processes artificially, a precise understanding of them is required. Aetiology of the Malocclusion - the various types of causative therapy and the elimination of the causes. Functional Analysis - many malocclusions are a result of dysfunctions. As a variety of methods are available for treating dysfunctions, functional analysis is taken very seriously.

Since its introduction to dentistry, cone beam computed tomography (CBCT) has undergone a rapid evolution and considerable integration into orthodontics. However, despite the increasing popularity of CBCT and progress in applying it to clinical orthodontics, the profession has lacked a cohesive, comprehensive and objective reference that provides clinicians with the background needed to utilize this technology optimally for treating their patients. Cone Beam Computed Tomography in Orthodontics provides timely, impartial, and state-of-the-art information on the indications and protocols for CBCT imaging in orthodontics, clinical insights gained from these images, and innovations driven by these insights. As such, it is the most current and authoritative textbook on CBCT in orthodontics. Cone Beam Computed Tomography in Orthodontics is organized to progress sequentially through specific topics so as to build the knowledgebase logically in this important and rapidly evolving field. Part I provides the foundational information on CBCT technology, including radiation exposure and risks, and future evolutions in computed tomography. Part II presents the Principles and Protocols for CBCT Imaging in Orthodontics, focusing on developing evidence-based criteria for CBCT imaging, the medico-legal implications of CBCT to the professional and the protocols and integration of this technology in orthodontic practice. Part III provides critical information on CBCT-based Diagnosis and Treatment Planning that includes how to interpret CBCT scans, identify incidental pathologies and the possible other uses of this technology. Part IV covers practical aspects of CBCT’s Clinical Applications and Treatment Outcomes that encompasses a range of topics, including root morphology and position, treatment of impacted teeth, virtual surgical treatment planning and outcomes, and more.

This book introduces readers to a methodology that will allow an accurate diagnosis and the choice of an adequate treatment and planning essential for better and more stable results on a step by step basis. Starting from an overview of the orthodontic problem, clinicians can readily integrate new and background knowledge, get beyond controversial topics and approaches thus optimizing diagnostic and therapeutic procedures that modern technology ahs now made available. The authors have laid the emphasis on the gnathological study suggesting its systematic use in the diagnostic process, as a growing awareness that teeth aesthetics at the expense of functional aspects often leads to relapses, unsatisfactory occlusal functioning and a negative impact on the TMJ. Finally the authors combine orthodontics and orthognathic surgery into a more comprehensive concept; an orthodontic surgical treatment which, on the basis of an in-depth diagnosis, adequate planning and visualization of therapeutic objectives, allows a better communication and tuning between orthodontists and surgeons.