Hypofractionated And Stereotactic Radiation Therapy
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Hypofractionated And Stereotactic Radiation Therapy
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Author : Orit Kaidar-Person
language : en
Publisher: Springer Nature
Release Date :
Hypofractionated And Stereotactic Radiation Therapy written by Orit Kaidar-Person and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on with categories.
Hypofractionated And Stereotactic Radiation Therapy
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Author : Orit Kaidar-Person
language : en
Publisher: Springer
Release Date : 2018-07-31
Hypofractionated And Stereotactic Radiation Therapy written by Orit Kaidar-Person and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-31 with Medical categories.
This handbook summarizes the data and techniques for hypofractionation and stereotactic radiation in a clinically-accessible way. Hypofractionated radiation therapy, which consists of larger-dose radiation treatments that are given over a shorter time period compared to conventional radiation fraction sizes, is used to treat a variety of cancers, including prostate, breast, lung, and colorectal. Conventional radiation therapy and hypofractionated radiation therapy have different effectiveness rates for cancer treatment and have different impacts on normal tissues in terms of causing toxicity. There is a significant and growing body of literature on the use of different dosing regimens to treat a variety of cancers and radiation oncologists need to keep up with the various dosing schedules, the effect of each regimen on cancer control in different cancers, and how the different schedules affect each organ in terms of toxicity. The book thus provides concise information ranging from commonly-used dose-fractionation schemes for hypofractionated and stereotactic body radiotherapy to simulation and treatment specifications to published safety and efficacy data. Chapters additionally examine the biological rationales for the efficacy of hypofractionated radiation; present clinical studies that demonstrate the efficacy and safety of hypofractionated radiation treatment in a variety of cancers; and describe the advances in technology that have allowed hypofractionated radiation to be safely given. This is an ideal guide for radiation oncology clinicians and trainees.
Image Guided Hypofractionated Stereotactic Radiosurgery
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Author : Arjun Sahgal
language : en
Publisher: CRC Press
Release Date : 2021-07-21
Image Guided Hypofractionated Stereotactic Radiosurgery written by Arjun Sahgal and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-21 with Medical categories.
• Discusses the pros and cons of hypofractionated SRT compared to single-fraction radiosurgery, providing a deeper understanding of radiosurgery and radiobiology. • Explains the toxicity and adverse effects of hypofractionated SRT including the 24 Gy in 2 spine SBRT fractionation scheme, aiding practitioners in communicating the risks and benefits of treatment and in obtaining their patients’ consent. • Outlines the current standards for safe practice, including checklists for implementation. • Explores new technologies for brain and spine tumours including LITT, MR Guided Focussed Ultrasound and Zap technology with chapters authored by well-recognized experts in the radiation, oncology, and neurosurgery communities, this book delivers a level of technological and clinical detail not available in journal papers.
Stereotactic Radiosurgery And Stereotactic Body Radiation Therapy
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Author : Stanley H. Benedict
language : en
Publisher: CRC Press
Release Date : 2014-08-01
Stereotactic Radiosurgery And Stereotactic Body Radiation Therapy written by Stanley H. Benedict and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-08-01 with Science categories.
Written by internationally known experts in the field, Stereotactic Radiosurgery and Stereotactic Body Radiation Therapy examines one of the fastest-developing subspecialties within radiation oncology. These procedures deliver large doses of radiation in one to five sessions to a precisely determined target. Often these techniques have proven to be as or more effective than traditional radiation therapy techniques, while at the same time being cost-efficient and convenient for the patient. These techniques, however, require careful planning, specialized equipment, and well-trained staff. This volume provides a cutting-edge look at the biological and technical underpinnings of SRS and SBRT techniques. It includes a history of the development of SRS and SBRT; clinical applications of the techniques; dedicated devices for delivering precisely shaped, high doses of radiation; use of in-room imaging for treatment planning and treatment guidance; immobilization techniques for accurate targeting; and future developments that will continue to evolve and refine existing techniques. A valuable introduction to those just learning about these specialized techniques, and an ideal reference for those who are already implementing them, this book covers a wide variety of topics, with clear discussions of each aspect of the technology employed.
Stereotactic Body Radiation Therapy
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Author : Brian D. Kavanagh
language : en
Publisher: Lippincott Williams & Wilkins
Release Date : 2005
Stereotactic Body Radiation Therapy written by Brian D. Kavanagh and has been published by Lippincott Williams & Wilkins this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005 with Medical categories.
"Kavanaugh (radiation oncology, University of Colorado Comprehensive Cancer Center) and Timmerman (image guided stereotactic radiation therapeutics, University of Texas Southwestern Medical Center) demonstrate the power of stereotactic body radiation therapy (SBRT) as a weapon in the cancer-fighting arsenal, and give advice on building a clinical SBRT program. Intended as a primer for radiation oncologists, physicists, radiobiologists, dosimetrists, and other members of the cancer team, and the book covers the radiobiology, physics, and dosimetry of SBRT, and gives practical details on procedures for specific conditions. B&w photos and medical images are included. Annotation: 2004 Book News, Inc., Portland, OR (booknews.com)"--[source inconnue].
Stereotactic Body Radiation Therapy
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Author : Yasushi Nagata
language : en
Publisher: Springer
Release Date : 2015-08-06
Stereotactic Body Radiation Therapy written by Yasushi Nagata and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-08-06 with Medical categories.
This book serves as a practical guide for the use of stereotactic body radiation therapy in clinics. On the basis of more than 10 years of clinical experience with lung cancer, liver cancer and other cancers, a remarkable volume of knowledge has been accumulated. At the same time, great progress in techniques has been achieved. Various new fixing apparatuses, new respiratory regulation techniques, new dose fractionation schedules and new image-guided radiation therapy machines have been developed. This book reviews the history of those developments and reports on various types of toxicities. Review of recent clinical studies is also included. The authors were key members of the JCOG 0403 clinical trials on stereotactic body radiation therapy (SBRT) for both inoperable and operableT1N0M0 primary lung cancer. Readers will learn of the superior outcomes obtained with SBRT for lung cancer and other cancers in terms of local control and toxicities. With its practical focus, this book will benefit radiation oncologists, medical physicists, medical dosimetrists, radiation therapists and senior nurses as well as medical oncologists and surgical oncologists who are interested in radiotherapy.
Stereotactic Body Radiotherapy
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Author : Andrew Gaya
language : en
Publisher: Springer
Release Date : 2015-01-24
Stereotactic Body Radiotherapy written by Andrew Gaya and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-01-24 with Medical categories.
This is a single, comprehensive handbook for clinical oncology trainees and consultants, covering the basic aspects of stereotactic radiotherapy systems and treatment.
Handbook Of Evidence Based Stereotactic Radiosurgery And Stereotactic Body Radiotherapy
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Author : Rajni A. Sethi
language : en
Publisher: Springer Nature
Release Date : 2023-10-01
Handbook Of Evidence Based Stereotactic Radiosurgery And Stereotactic Body Radiotherapy written by Rajni A. Sethi and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-10-01 with Medical categories.
This handbook concisely summarizes state-of-the-art information about stereotactic radiosurgery (SRS) and stereotactic body radiotherapy (SBRT), including the history and development of these modalities, the biologic rationale for these technologies, typical practices, and reported results. Developed as a companion to Handbook of Evidence-Based Radiation Oncology, edited by Eric Hansen and Mack Roach, III, it is organized by disease site and presents treatment techniques and recommended imaging; safety and quality assurance; toxicities and management; recommended follow-up; and supporting evidence. Inclusion of evidence-based guidelines is intended to help inform decisions regarding the appropriateness of SRS and SBRT and guide treatment and evaluation. This new edition is fully updated with the latest literature. A new chapter on dose constraints has also been added, along with additional content on SBRT for oligometastatic disease and prostate, and the integration of SBRT with systemic therapy, including chemotherapy, immunotherapy, targeted agents. Case examples are added, as well as additional images to highlight situations described. Handbook of Evidence-Based Stereotactic Radiosurgery and Stereotactic Body Radiotherapy, 2e can be easily referenced in the clinic and is a valuable guide for radiation oncology practitioners
Hypofractionated Stereotactic Radiotherapy Of Lung Cancer Using The Body Frame Technique An Alternative To Surgery
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Author : Evelin Haimburger
language : en
Publisher:
Release Date : 2011
Hypofractionated Stereotactic Radiotherapy Of Lung Cancer Using The Body Frame Technique An Alternative To Surgery written by Evelin Haimburger and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.
Die hypofraktionierte stereotaktische Bestrahlung (hSBRT) von Lungentumoren ist die Behandlungsmethode der Wahl bei inoperablen Patienten. Die Aufgabe dieser Arbeit war es den Ablauf der SBRT am Strahlentherapeutischen Institut in Klagenfurt zu untersuchen. Welche Behandlungserfolge konnten erzielt werden, welche geometrischen Unsicherheiten im Bodyframe von ELEKTA gilt es beim Planungszielvolumen zu berücksichtigen und welche Erwartungen gibt es für die Zukunft? CT- und EPI-Daten wurden verwendet um die systematischen und zufälligen Fehler zu eruieren. Um diese Lagerungsungenauigkeiten bei der Bestrahlung berücksichtigen zu können, wurde ein Sicherheitssaum für das Planungszielvolumen berechnet. Mit dieser Behandlungsmethode konnte eine lokale Tumorkontrollrate von 80% in primären Lungentumoren und 67% bei Metastasen erreicht werden, bei einer Jahres-Überlebensrate von 93.5% und einer 3-Jahres-Überlebensrate von 90%. Alle Patienten haben diese Behandlungsmethode gut vertragen. Die berechneten Sicherheitssäume gelten als Empfehlung für die Wahl des Planungszielvolumens am Strahlentherapeutischen Institut in Klagenfurt. *****Hypofractionated stereotactic body radiation therapy (hSBRT) is the treatment of choice in inoperable patients with primary non-small cell lung cancer and lung metastases. The aim of this thesis was to evaluate the treatment outcome and setup-accuracy achievable with the ELEKTA frame-based SBRT procedure of lung tumors at the radiotherapy department in Klagenfurt as well as to analyze the achievements made so far and to discuss perspectives for the future. Patient data of 41 patients were used to evaluate the accuracy of the treatment delivery process by investigating the magnitude of errors from different sources. CT-scans and electronic portal images were analyzed to determine systematic and random uncertainties. The calculated safety margins to account for the residual geometric uncertainties were 7.6 mm in cranio-caudal direction, 3.8 mm in lateral and 7.3 mm in anterior-posterior direction. A local tumor control rate of 80% was achieved in primary lung tumors and 67% in metastases. The one- to three-year overall survival rate was 93.5 % and 90 %, respectively. The hSBRT was well tolerated. The PTV-margins are considered to be recommendations, and further investigations should be made to examine detected errors.
Stereotactic Radiosurgery And Stereotactic Body Radiation Therapy
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Author : Daniel M. Trifiletti
language : en
Publisher: Springer
Release Date : 2019-06-27
Stereotactic Radiosurgery And Stereotactic Body Radiation Therapy written by Daniel M. Trifiletti and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-06-27 with Medical categories.
This book is a comprehensive review of stereotactic radiosurgery (SRS) and stereotactic body radiation therapy (SBRT): its physics, clinical evidence, indications, and future directions. The utilization of stereotactic radiosurgery (SRS) and stereotactic body radiation therapy (SBRT) is increasing internationally because of several factors. First, it offers patients a local treatment option that has demonstrated effectiveness similar to traditional surgery without the morbidity of general anesthesia and open surgical resection. Second, recent advancements in the quality of scientific evidence supporting a SRS or SBRT-containing approach in patients continues to evolve and demonstrate favorable disease-specific outcomes with little, if any, toxicity in various anatomic disease sites and for various conditions including cancer, benign tumors, and other psychiatric and neurologic conditions. Third, and most provocatively, is the notion that definitive local therapy (i.e. SRS or SBRT) in patients with cancer can boost the immune system to fight cancer in other sites throughout the body. While traditional medical knowledge would suggest that all patients with metastatic cancer are incurable, there is a mounting body of evidence that there is a subset of these patients that can be cured with definitive SRS or SBRT. This volume thus delves into each of these benefits and aspects of treatment, guiding physicians to the best treatment plan for their patients. Expert, international authors provide guidelines for SRS and SBRT use by clinicians. Chapters are divided into six main sections: Radiobiology of Radiosurgery and Stereotactic Body Radiation Therapy, Intracranial Radiosurgery Technique, Intracranial Radiosurgery by Indication, Stereotactic Body Radiation Therapy Technique, Stereotactic Body Radiation Therapy by Indication, The Future of Radiosurgery and SBRT. Overall physics are explained, as well as specific considerations for particular surgical tools (including the Leksell Gamma Knife and Accuray CyberKnife), techniques (including fractionated and charged particle radiosurgery), and anatomic sites (including brain metastases, pituitary tumors, and the prostate). Detailed images and charts enhance the chapters. This book provides physicians with a single, practical resource incorporating both of these broad categories of treatment, SRS and SBRT, and better defines the current role and the direction of radiosurgery.