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Author: Thomas J. FitzGerald
Publisher: BoD – Books on Demand
ISBN: 085466341X
Category : Science
Languages : en
Pages : 90
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Book Description
Proton therapy is rapidly expanding in patient care throughout the world. Once limited to a few centers of care, continued process improvements in the scope and design of proton facilities have now permitted proton centers to develop at an enterprise level in multiple geographic centers. This is important for all aspects of patient care in both adult and pediatric patients. Although initially felt to be limited to a selected number of disease sites, proton therapy, such as stereotactic radiosurgery, can be easily applied to all disease sites. Intensity-modulated proton therapy is now delivered on a routine basis, as proton centers now have tools used by photon systems to deliver care. Coupled with the integration of image guidance, proton centers now can deliver therapy with the ease of photon centers with the distinct advantage of additional sparing of normal tissue. The trajectory of proton care is significant; however, there remains much to be learned about proton care as we review and compare outcomes. This addresses several key issues that will help us further refine proton care in the future.
Author: Thomas J. FitzGerald
Publisher: BoD – Books on Demand
ISBN: 085466341X
Category : Science
Languages : en
Pages : 90
Get Book Here
Book Description
Proton therapy is rapidly expanding in patient care throughout the world. Once limited to a few centers of care, continued process improvements in the scope and design of proton facilities have now permitted proton centers to develop at an enterprise level in multiple geographic centers. This is important for all aspects of patient care in both adult and pediatric patients. Although initially felt to be limited to a selected number of disease sites, proton therapy, such as stereotactic radiosurgery, can be easily applied to all disease sites. Intensity-modulated proton therapy is now delivered on a routine basis, as proton centers now have tools used by photon systems to deliver care. Coupled with the integration of image guidance, proton centers now can deliver therapy with the ease of photon centers with the distinct advantage of additional sparing of normal tissue. The trajectory of proton care is significant; however, there remains much to be learned about proton care as we review and compare outcomes. This addresses several key issues that will help us further refine proton care in the future.
Author: Thomas J. FitzGerald
Publisher: BoD – Books on Demand
ISBN: 1839680121
Category : Science
Languages : en
Pages : 146
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Book Description
Over the past twenty-five years, proton therapy has become more prominent worldwide. It is an important component of clinical radiation therapy for both adult and pediatric clinical care. Due to the inherent ability of protons to spare normal tissue, protons will continue to develop and become increasingly important in radiation oncology. As such, Proton Therapy - Current Status and Future Directions reviews many aspects of proton care including the application of protons in modern clinical trials. It also reviews problems associated with the migration of proton care worldwide and examines the future direction of proton care. This project was created by colleagues at IntechOpen and was carefully managed by Romina Rovan. It has been a privilege to help coordinate the text and chapters designed to acknowledge the history, footprint, and growing interest of proton care worldwide. Proton management is now embedded in the clinical trials process. In pediatric care, proton delivery is embedded with photons for the management of pediatric malignancies and adult groups have initiated proton-specific clinical trials. A proton registry has been established and outcomes are under evaluation. Due to the inherent ability of protons to spare normal tissue, protons will continue to develop and become increasingly important in radiation oncology.
Author: Harald Paganetti
Publisher: CRC Press
ISBN: 1439836450
Category : Medical
Languages : en
Pages : 691
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Book Description
Proton Therapy Physics goes beyond current books on proton therapy to provide an in-depth overview of the physics aspects of this radiation therapy modality, eliminating the need to dig through information scattered in the medical physics literature. After tracing the history of proton therapy, the book summarizes the atomic and nuclear physics background necessary for understanding proton interactions with tissue. It describes the physics of proton accelerators, the parameters of clinical proton beams, and the mechanisms to generate a conformal dose distribution in a patient. The text then covers detector systems and measuring techniques for reference dosimetry, outlines basic quality assurance and commissioning guidelines, and gives examples of Monte Carlo simulations in proton therapy. The book moves on to discussions of treatment planning for single- and multiple-field uniform doses, dose calculation concepts and algorithms, and precision and uncertainties for nonmoving and moving targets. It also examines computerized treatment plan optimization, methods for in vivo dose or beam range verification, the safety of patients and operating personnel, and the biological implications of using protons from a physics perspective. The final chapter illustrates the use of risk models for common tissue complications in treatment optimization. Along with exploring quality assurance issues and biological considerations, this practical guide collects the latest clinical studies on the use of protons in treatment planning and radiation monitoring. Suitable for both newcomers in medical physics and more seasoned specialists in radiation oncology, the book helps readers understand the uncertainties and limitations of precisely shaped dose distribution.
Author: Simon S. Lo
Publisher: Springer Science & Business Media
ISBN: 364225604X
Category : Medical
Languages : en
Pages : 433
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Book Description
Stereotactic body radiation therapy (SBRT) has emerged as an important innovative treatment for various primary and metastatic cancers. This book provides a comprehensive and up-to-date account of the physical/technological, biological, and clinical aspects of SBRT. It will serve as a detailed resource for this rapidly developing treatment modality. The organ sites covered include lung, liver, spine, pancreas, prostate, adrenal, head and neck, and female reproductive tract. Retrospective studies and prospective clinical trials on SBRT for various organ sites from around the world are examined, and toxicities and normal tissue constraints are discussed. This book features unique insights from world-renowned experts in SBRT from North America, Asia, and Europe. It will be necessary reading for radiation oncologists, radiation oncology residents and fellows, medical physicists, medical physics residents, medical oncologists, surgical oncologists, and cancer scientists.
Author: Indra J. Das
Publisher:
ISBN: 9781936366439
Category :
Languages : en
Pages : 828
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Book Description
Author: Jeffrey Y.C. Wong
Publisher: Springer
ISBN: 3319532359
Category : Medical
Languages : en
Pages : 274
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Book Description
This book concisely reviews important advances in radiation oncology, providing practicing radiation oncologists with a fundamental understanding of each topic and an appreciation of its significance for the future of radiation oncology. It explores in detail the impact of newer imaging modalities, such as multiparametric magnetic resonance imaging (MRI) and positron emission tomography (PET) using fluorodeoxyglucose (FDG) and other novel agents, which deliver improved visualization of the physiologic and phenotypic features of a given cancer, helping oncologists to provide more targeted radiotherapy and assess the response. Due consideration is also given to how advanced technologies for radiation therapy delivery have created new treatment options for patients with localized and metastatic disease, highlighting the increasingly important role of image-guided radiotherapy in treating systemic and oligometastatic disease. Further topics include the potential value of radiotherapy in enhancing immunotherapy thanks to the broader immune-stimulatory effects, how cancer stem cells and the tumor microenvironment influence response, and the application of mathematical and systems biology methods to radiotherapy.
Author: Tejinder Kataria
Publisher: BoD – Books on Demand
ISBN: 9535111639
Category : Science
Languages : en
Pages : 230
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Book Description
The mode of action by radiation is postulated to be the production of double strand breaks of DNA. The repair of double strand breaks occurs through non homologous end joining through acetylation of histone proteins by histone acetyltransferases (HATs). The fixation of double strand breaks through HAT inhibitors is a promising application for radiation sensitization in the clinic. P53 is a tumour suppressor gene and its mutation has been implicated in 60% of human cancers. As one of the pivotal anticancer genes, P53 controls the transcription and translation of a series of genes. The kinetics of DNA double strand break generation and their co relation to P53 status, ATM and ARF activation are computed and modelled for understanding the potential of such research.
Author: C-M Charlie Ma
Publisher: CRC Press
ISBN: 1439816077
Category : Science
Languages : en
Pages : 258
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Book Description
Proton and Carbon Ion Therapy is an up-to-date guide to using proton and carbon ion therapy in modern cancer treatment. The book covers the physics and radiobiology basics of proton and ion beams, dosimetry methods and radiation measurements, and treatment delivery systems. It gives practical guidance on patient setup, target localization, and treatment planning for clinical proton and carbon ion therapy. The text also offers detailed reports on the treatment of pediatric cancers, lymphomas, and various other cancers. After an overview, the book focuses on the fundamental aspects of proton and carbon ion therapy equipment, including accelerators, gantries, and delivery systems. It then discusses dosimetry, biology, imaging, and treatment planning basics and provides clinical guidelines on the use of proton and carbon ion therapy for the treatment of specific cancers. Suitable for anyone involved with medical physics and radiation therapy, this book offers a balanced and critical assessment of state-of-the-art technologies, major challenges, and the future outlook of proton and carbon ion therapy. It presents a thorough introduction for those new to the field while providing a helpful, up-to-date reference for readers already using the therapy in clinical settings.
Author: International Atomic Energy Agency
Publisher:
ISBN: 9789201150134
Category : Medical
Languages : en
Pages : 544
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Book Description
Cancer treatment is complex and calls for a diverse set of services. Radiation therapy is recognized as an essential tool in the cure and palliation of cancer. Currently, access to radiation treatment is limited in many countries and non-existent in some. This lack of radiation therapy resources exacerbates the burden of disease and underscores the continuing health care disparity among States. Closing this gap represents an essential measure in addressing this global health equity problem. This publication presents a comprehensive overview of the major topics and issues to be taken into consideration when planning a strategy to address this problem, in particular in low and middle income countries. With contributions from leaders in the field, it provides an introduction to the achievements and issues of radiation therapy as a cancer treatment modality around the world. Dedicated chapters focus on the new radiotherapy technologies, proton beams, carbon ion, intraoperative radiotherapy, radiotherapy for children, treatment of HIV-AIDS malignancies, and costing and quality management issues.
Author: J. G. Journée-de Korver
Publisher: Kugler Publications
ISBN: 9789062991617
Category : Medical
Languages : en
Pages : 122
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Book Description
