Download or read book Basic and Advanced Techniques in Prostate Brachytherapy written by Adam P. Dicker and published by CRC Press. This book was released on 2005-01-25 with total page 466 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prostate brachytherapy has evolved into a sophisticated treatment modality, used either as monotherapy or in combination with external beam radiation therapy for the treatment of prostate cancer. This book covers both basic and advanced techniques for prostate brachytherapy and is appropriate for the practitioner involved with permanent radioactive seed implants. Topics include: patient selection, equipment decisions, treatment planning, operative techniques, post-implant evaluation, and follow-up after implant. The text is for urologists, radiation oncologists, medical oncologists, and medical physicists.
Download or read book Basic and Advanced Techniques in Prostate Brachytheraphy written by Adam P. Dicker MD. PhD and published by . This book was released on 2004 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Prostate brachytherapy (transperineal interstitial implantation of the prostate with either permanent or temporary radioactive sources) has evolved into a sophisticated and definitive treatment modality, used either as monotherapy or in combination with external beam radiation therapy for the definitive treatment of prostate cancer. This popular form of therapy is frequently integrated with neoadjuvant and/or concurrent androgen suppression therapy in the intermediate and advanced risk patient. This book covers both basic and advanced techniques for prostate brachytherapy and is appropriate fo.
Download or read book Radiotherapy in Prostate Cancer written by Hans Geinitz and published by Springer. This book was released on 2014-11-18 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, the arsenal of “high-precision” or “targeted” radiotherapy includes a variety of techniques and approaches that, like the pieces of a puzzle, need to be put together to provide the prostate cancer patient with high-level optimized radiation treatment. This book examines in detail the role of these innovative radiation techniques in the management of prostate cancer. In addition, a variety of current controversies regarding treatment are carefully explored, including whether prophylactic treatment of the pelvic lymphatics is essential, the magnitude of the effect of dose escalation, whether a benefit accrues from hypofractionation, and what evidence exists for the superiority of protons or heavy ions. Radiotherapy in Prostate Cancer: Innovative Techniques and Current Controversies is intended for both radiation oncologists and urologists with an interest in the up-to-date capabilities of modern radiation oncology for the treatment of prostate cancer.
Download or read book Brachytherapy written by Phillip M. Devlin, MD, FACR and published by Springer Publishing Company. This book was released on 2015-10-14 with total page 573 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only comprehensive guide to the latest knowledge and techniques in brachytherapy Since the first edition was published in 2006, Phillip M. Devlinís Brachytherapy has been acknowledged as the essential book on the practice. Inthis updated new edition, all chapters covering cancer sites have been significantly revised. Organized for specialists in several fields, Brachytherapy contains site-specific chapters that discuss how the evolving role of advanced image guidance has demonstrated greater efficacy and less toxicity. Clinical vignettes with images now accompany all site-specific chapters. The chapter on prostate brachytherapy has been expanded to include other indications in the genitourinary system, and there are two entirely new chaptersóone chronicling the history of brachytherapy and the other detailing the emergence of skin brachytherapy. Dr. Devlin, a leading world authority on brachytherapy, has assembled other leaders in the field from world-renowned radiation oncology programs to enrichthis comprehensive text. From new data on medical outcomes to the costs and benefits of running a brachytherapy practice, Brachytherapy, Second Edition is the first and last word on what still is considered the most conformal radiotherapy technique in the field. In the new edition: Over 300 images accompany the chapter text and clinical vignettes Essential tables and spreadsheets enhance the chapter on running a brachytherapy practice Ten years of technological advancements are assimilated and reviewed in each site-specific chapter Includes access to the fully-searchable downloadable ebook From the Foreword: ìAs education is essential to advance awareness of and proficiency in the full spectrum of brachytherapy applications, the appearance of the second edition of this highly regarded text is both a timely and most welcome event. The distinguished list of contributors to this work reads like a veritable ìWhoís Whoî of international brachytherapy expertise making this an indispensable resource for students and practitioners of this complex and challenging modality[Ö]A particularly welcome feature is the clinical vignettes at the close of every chapter that bring seemingly remote concepts to life in real world practical applications[Ö]With the second edition of Brachytherapy: Applications and Techniques, Dr. Devlin and colleagues give us a text that instills a profound appreciation for the critical value of this essential modality. This book makes it clear that brachytherapy not only works, it is an irreplaceable component of contemporary cancer care.î --David Wazer, MD, FACRO, FACR, FASTRO, Professor and Chairman, Departments of Radiation Oncology, Alpert Medical School of Brown University, Providence, RI
Download or read book Brachytherapy written by Yasuo Yoshioka and published by Springer. This book was released on 2018-08-01 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive and up-to-date overview of major technical advances and research findings in the field of brachytherapy. Especially research conducted on brachytherapy in Japan has made tremendous strides, offering readers valuable insights into new treatment outcomes, evidence and techniques. In the respective chapters, each author elucidates cutting-edge findings, addressing both the basic and clinical aspects including the application to various cancers, and especially focusing on highly valuable data gleaned in Japan. As such, the book will benefit not only radiation oncologists but also basic researchers, radiation technologists, medical physicists and members of medical staff who are involved in the development and utilization of this advanced therapy.
Download or read book Prostate Cancer written by Gordana Kocic and published by Springer Nature. This book was released on with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Brachytherapy written by Phillip M. Devlin and published by Lippincott Williams & Wilkins. This book was released on 2007 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by the foremost experts in the field, this volume is a comprehensive text and practical reference on contemporary brachytherapy. The book provides detailed, site-specific information on applications and techniques of brachytherapy in the head and neck, central nervous system, breast, thorax, gastrointestinal tract, and genitourinary tract, as well as on gynecologic brachytherapy, low dose rate and high dose rate sarcoma brachytherapy, vascular brachytherapy, and pediatric applications. The book thoroughly describes and compares the four major techniques used in brachytherapy—intracavity, interstitial, surface-dose or mold therapy, and transluminal. Chapters detail particular techniques that are appropriate in specific clinical situations.
Download or read book Accelerated Partial Breast Irradiation written by Douglas W. Arthur and published by Springer. This book was released on 2006-05-23 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: This text is a concise handbook designed to assist the clinician in the implementation of Accelerated Partial Breast Irradiation (APBI). It includes a review of the principles that underlie APBI, a practical and detailed description of each technique for APBI, a review of current clinical results of APBI, and a review of the incidence and management of treatment related complications. The book encompasses a number of different techniques and approaches that include brachytherapy, intraoperative, and external beam techniques. There is currently no single source that describes these techniques and their clinical implementation.
Download or read book Practical Radiation Oncology written by Supriya Mallick and published by Springer Nature. This book was released on 2019-11-25 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the most relevant aspects of radiation oncology in terms of technical integrity, dose parameters, machine and software specifications, as well as regulatory requirements. Radiation oncology is a unique field that combines physics and biology. As a result, it has not only a clinical aspect, but also a physics aspect and biology aspect, all three of which are inter-related and critical to optimal radiation treatment planning. In addition, radiation oncology involves a host of machines/software. One needs to have a firm command of these machines and their specifications to deliver comprehensive treatment. However, this information is not readily available, which poses serious challenges for students learning the planning aspect of radiation therapy. In response, this book compiles these relevant aspects in a single source. Radiation oncology is a dynamic field, and is continuously evolving. However, tracking down the latest findings is both difficult and time-consuming. Consequently, the book also comprehensively covers the most important trials. Offering an essential ready reference work, it represents a value asset for all radiation oncology practitioners, trainees and students.
Download or read book Principles and Practice of Urooncology written by Gokhan Ozyigit and published by Springer. This book was released on 2017-08-01 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: This evidence-based, state of the art guide to the management of urological malignancies, including bladder cancer, prostate cancer, and testicular cancer, is designed to serve as an easy-to-consult reference that will assist in daily decision making and the delivery of optimal care for individual patients within a multidisciplinary setting. Readers will find up-to-date information on patient selection and the full range of treatment modalities, including modern radiotherapy techniques, systemic chemotherapy, surgical procedures (including robotic surgery and other minimally invasive approaches), hormonal therapies, immunotherapy, and focal therapies. With regard to radiotherapy, the coverage encompasses everything from delineation of tumor volumes and organs at risk based on CT simulation through to delivery of stereotactic body radiotherapy, intensity-modulated radiation therapy, tomotherapy, volumetric modulated arc therapy, and proton therapy. The authors are leading authorities with international reputations who have been selected for their expertise in the topic that they address. The book will be of value for all practicing urooncologists as well as other oncology fellows and residents interested in urooncology.
Download or read book High Dose Rate Brachytherapy written by Subir Nag and published by Wiley-Blackwell. This book was released on 1994-01-01 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: HDR brachytherapy will be in the forefront of radiation oncology in the coming decades. This is the first textbook that offers the much needed information necessary to use this treatment modality. It begins with a discussion of the physics and radiobiology of HDR bracytherapy and continues with its application for specific body sites. Brachytherapy nursing and intraoperative HDR are also discussed
Download or read book Target Volume Delineation and Treatment Planning for Particle Therapy written by Nancy Y. Lee and published by Springer. This book was released on 2017-12-19 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook is designed to enable radiation oncologists to treat patients appropriately and confidently by means of particle therapy. The orientation and purpose are entirely practical, in that the focus is on the physics essentials of delivery and treatment planning , illustration of the clinical target volume (CTV) and associated treatment planning for each major malignancy when using particle therapy, proton therapy in particular. Disease-specific chapters provide guidelines and concise knowledge on CTV selection and delineation and identify aspects that require the exercise of caution during treatment planning. The treatment planning techniques unique to proton therapy for each disease site are clearly described, covering beam orientation, matching/patching field techniques, robustness planning, robustness plan evaluation, etc. The published data on the use of particle therapy for a given disease site are also concisely reported. In addition to fully meeting the needs of radiation oncologists, this "know why" and “know how” guide to particle therapy will be valuable for medical physicists, dosimetrists, and radiation therapists.
Download or read book Treatment Planning of High Dose Rate Brachytherapy Mathematical Modelling and Optimization written by Björn Morén and published by Linköping University Electronic Press. This book was released on 2021-01-12 with total page 53 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cancer is a widespread class of diseases that each year affects millions of people. It is mostly treated with chemotherapy, surgery, radiation therapy, or combinations thereof. High doserate (HDR) brachytherapy (BT) is one modality of radiation therapy, which is used to treat for example prostate cancer and gynecologic cancer. In BT, catheters (i.e., hollow needles) or applicators are used to place a single, small, but highly radioactive source of ionizing radiation close to or within a tumour, at dwell positions. An emerging technique for HDR BT treatment is intensity modulated brachytherapy (IMBT), in which static or dynamic shields are used to further shape the dose distribution, by hindering the radiation in certain directions. The topic of this thesis is the application of mathematical optimization to model and solve the treatment planning problem. The treatment planning includes decisions on catheter placement, that is, how many catheters to use and where to place them, as well as decisions for dwell times. Our focus is on the latter decisions. The primary treatment goals are to give the tumour a sufficiently high radiation dose while limiting the dose to the surrounding healthy organs, to avoid severe side effects. Because these aims are typically in conflict, optimization models of the treatment planning problem are inherently multiobjective. Compared to manual treatment planning, there are several advantages of using mathematical optimization for treatment planning. First, the optimization of treatment plans requires less time, compared to the time-consuming manual planning. Secondly, treatment plan quality can be improved by using optimization models and algorithms. Finally, with the use of sophisticated optimization models and algorithms the requirements of experience and skill level for the planners are lower. The use of optimization for treatment planning of IMBT is especially important because the degrees of freedom are too many for manual planning. The contributions of this thesis include the study of properties of treatment planning models, suggestions for extensions and improvements of proposed models, and the development of new optimization models that take clinically relevant, but uncustomary aspects, into account in the treatment planning. A common theme is the modelling of constraints on dosimetric indices, each of which is a restriction on the portion of a volume that receives at least a specified dose, or on the lowest dose that is received by a portion of a volume. Modelling dosimetric indices explicitly yields mixed-integer programs which are computationally demanding to solve. We have therefore investigated approximations of dosimetric indices, for example using smooth non-linear functions or convex functions. Contributions of this thesis are also a literature review of proposed treatment planning models for HDR BT, including mathematical analyses and comparisons of models, and a study of treatment planning for IMBT, which shows how robust optimization can be used to mitigate the risks from rotational errors in the shield placement. Cancer är en grupp av sjukdomar som varje år drabbar miljontals människor. De vanligaste behandlingsformerna är cellgifter, kirurgi, strålbehandling eller en kombination av dessa. I denna avhandling studeras högdosrat brachyterapi (HDR BT), vilket är en form av strålbehandling som till exempel används vid behandling av prostatacancer och gynekologisk cancer. Vid brachyterapibehandling används ihåliga nålar eller applikatorer för att placera en millimeterstor strålkälla antingen inuti eller intill en tumör. I varje nål finns det ett antal så kallade dröjpositioner där strålkällan kan stanna en viss tid för att bestråla den omkringliggande vävnaden, i alla riktningar. Genom att välja lämpliga tider för dröjpositionerna kan dosfördelningen formas efter patientens anatomi. Utöver HDR BT studeras också den nya tekniken intensitetsmodulerad brachyterapi (IMBT) vilket är en variation på HDR BT där skärmning används för att minska strålningen i vissa riktningar vilket gör det möjligt att forma dosfördelningen bättre. Planeringen av en behandling med HDR BT omfattar hur många nålar som ska användas, var de ska placeras samt hur länge strålkällan ska stanna i de olika dröjpositionerna. För HDR BT kan dessa vara flera hundra stycken medan det för IMBT snarare handlar om tusentals möjliga kombinationer av dröjpositioner och inställningar av skärmarna. Planeringen resulterar i en dosplan som beskriver hur hög stråldos som tumören och intilliggande frisk vävnad och riskorgan utsätts för. Dosplaneringen kan formuleras som ett matematiskt optimeringsproblem vilket är ämnet för avhandlingen. De övergripande målsättningarna för behandlingen är att ge en tillräckligt hög stråldos till tumören, för att döda alla cancerceller, samt att undvika att bestråla riskorgan eftersom det kan ge allvarliga biverkningar. Då alla målsättningarna inte samtidigt kan uppnås fullt ut så fås optimeringsproblem där flera målsättningar behöver prioriteras mot varandra. Utöver att dosplanen uppfyller kliniska behandlingsriktlinjer så är också tidsaspekten av planeringen viktig eftersom det är vanligt att den görs medan patienten är bedövad eller sövd. Vid utvärdering av en dosplan används dos-volymmått. För en tumör anger ett dosvolymmått hur stor andel av tumören som får en stråldos som är högre än en specificerad nivå. Dos-volymmått utgör en viktig del av målen för dosplaner som tas upp i kliniska behandlingsriktlinjer och ett exempel på ett sådant mål vid behandling av prostatacancer är att 95% av prostatans volym ska få en stråldos som är minst den föreskrivna dosen. Dos-volymmått utläses ur de kliniskt betydelsefulla dos-volym histogrammen som för varje stråldosnivå anger motsvarande volym som erhåller den dosen. En fördel med att använda matematisk optimering för dosplanering är att det kan spara tid jämfört med manuell planering. Med väl utvecklade modeller så finns det också möjlighet att skapa bättre dosplaner, till exempel genom att riskorganen nås av en lägre dos men med bibehållen dos till tumören. Vidare så finns det även fördelar med en process som inte är lika personberoende och som inte kräver erfarenhet i lika stor utsträckning som manuell dosplanering i dagsläget gör. Vid IMBT är det dessutom så många frihetsgrader att manuell planering i stort sett blir omöjligt. I avhandlingen ligger fokus på hur dos-volymmått kan användas och modelleras explicit i optimeringsmodeller, så kallade dos-volymmodeller. Detta omfattar såväl analys av egenskaper hos befintliga modeller, utvidgningar av tidigare använda modeller samt utveckling av nya optimeringsmodeller. Eftersom dos-volymmodeller modelleras som heltalsproblem, vilka är beräkningskrävande att lösa, så är det också viktigt att utveckla algoritmer som kan lösa dem tillräckligt snabbt för klinisk användning. Ett annat mål för modellutvecklingen är att kunna ta hänsyn till fler kriterier som är kliniskt relevanta men som inte ingår i dos-volymmodeller. En sådan kategori av mått är hur dosen är fördelad rumsligt, exempelvis att volymen av sammanhängande områden som får en alldeles för hög dos ska vara liten. Sådana områden går dock inte att undvika helt eftersom det är typiskt för dosplaner för brachyterapi att stråldosen fördelar sig ojämnt, med väldigt höga doser till små volymer precis intill strålkällorna. Vidare studeras hur små fel i inställningarna av skärmningen i IMBT påverkar dosplanens kvalitet och de olika utvärderingsmått som används kliniskt. Robust optimering har använts för att säkerställa att en dosplan tas fram som är robust sett till dessa möjliga fel i hur skärmningen är placerad. Slutligen ges en omfattande översikt över optimeringsmodeller för dosplanering av HDR BT och speciellt hur optimeringsmodellerna hanterar de motstridiga målsättningarna.
Download or read book Stereotactic Body Radiation Therapy written by Simon S. Lo and published by Springer Science & Business Media. This book was released on 2012-08-28 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Adenocarcinoma of the Prostate written by Andrew W. Bruce and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carcinoma of the prostate increasingly dominates the attention of urologists for both scientific and clinical reasons. The search for an explanation and the prediction of the variable behaviour of the malignant prostatic cell continues unabated. The search for more precise tumour staging and more effective treatment is equally vigorous. Editors Andrew Bruce and John Trachtenberg have assembled acknowledged leaders in prostate cancer to present those areas of direct interest to the clinician. There are a number of other topics that might have been considered but most of these, such as experimental tumour models or biochemical factors affecting cell growth, still lack immediate application for the clinician. Carcinoma of the prostate continues to have its highest incidence in the western world, and the difference in comparison with the incidence in the Far East appears to be real and not masked by diagnostic or other factors. A number of other epidemiological aspects need careful analysis: Is the incidence increasing? Is the survival improving? Is the prognosis worse in the younger patient? Epidemiological data are easily misused and misinterpreted so that a precise analysis of the known facts makes an important opening chapter to this book.
Download or read book Management of Prostate Cancer written by Michel Bolla and published by Springer Science & Business Media. This book was released on 2012-04-24 with total page 335 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an exhaustive review of the current state of the art in the management of prostate cancer, from screening to treatment. A particular feature is the emphasis placed on the value of a multidisciplinary approach. The opening chapters address basic aspects including epidemiology, biology, and chemoprevention. The role of individual and mass screening is carefully appraised, and diagnosis, clinical work-up, and the role of active surveillance are discussed in detail. Subsequent chapters are devoted to each of the therapies that may be employed, including open and robotic laparoscopic radical prostatectomy, the various forms of radiation therapy, high-intensity focused ultrasound, cryotherapy, hormonal therapy, and targeted therapies and vaccination. Up-to-date data from clinical trials are included. The editors are members of the EORTC who have coordinated phase III EORTC trials and have worldwide reputations.
Download or read book Recent Advances in Prostate Cancer written by Donald J. Tindall and published by World Scientific. This book was released on 2011 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: The easy way to boost employee engagement Today more than ever, companies and leaders need a road map to help them boost employee engagement levels. Employee Engagement For Dummies helps employers implement the necessary plans to create and sustain an engaging culture, allowing them to attract and retain the best people while boosting their productivity and creativity. Employee Engagement For Dummies helps you foster employee engagement, a concept that furthers an organization′s interests through ensuring that employees remain involved in, committed to, and fulfilled by their work. It covers: practical steps to boost employee engagement with your company or team; how to engage different generations of employees; the keys to reduce voluntary employee turnover; practical tools to help retain and engage your employees; processes that will boost employee retention and productivity; hiring the best fits from the start; and much more. Helps you recognize and understand the impact of positive employee engagement Helps you attract and retain the best employees Employee Engagement For Dummies is for business leaders at all levels who are looking to better engage their employees and increase morale and productivity.
