Apport de l'IRM dans la délinéation de la prostate en radiothérapie PDF Download

Author: Pierre Auberdiac
Publisher:
ISBN:
Category :
Languages : fr
Pages : 184

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Book Description
Dans le traitement du cancer de la prostate, l'escalade de dose augmente la survie sans récidive biologique. La radiothèrapie conformationnelle avec modulation d'intensité (RCMI) permet de mieux sculpter la dose au volume cible. Les appareils de traitement possédant une imagerie 3D embarquée assurent un repositionnement précis. La délinéation de la prostate par le radiothèrapeute doit donc être la plus juste possible. Sur dix patients traités pour un adénocarcinome de la prostate, nous avons comparé les contours réalisés avec puis sans recalage de l'image remnographique par plusieurs médecins. Le recalage ainsi effectué d'image permet de diminuer les variations de contours entre différents médecins, de mieux situer l'apex prostatique, de diminuer le volume cible prostatique et de diminuer la dose reçue par le rectum. Il est important d'intégrer cette technique dans l'ensemble des moyens modernes de traitement en radiothérapie.

Author: Edward Jackson
Publisher:
ISBN: 9781936366026
Category :
Languages : en
Pages :

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Author: Nicholas Ayache
Publisher: Springer
ISBN: 9783642334535
Category : Computers
Languages : en
Pages : 645

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Book Description
The three-volume set LNCS 7510, 7511, and 7512 constitutes the refereed proceedings of the 15th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2012, held in Nice, France, in October 2012. Based on rigorous peer reviews, the program committee carefully selected 252 revised papers from 781 submissions for presentation in three volumes. The third volume includes 79 papers organized in topical sections on diffusion imaging: from acquisition to tractography; image acquisition, segmentation and recognition; image registration; neuroimage analysis; analysis of microscopic and optical images; image segmentation; diffusion weighted imaging; computer-aided diagnosis and planning; and microscopic image analysis.

Author: Nikos Paragios
Publisher: Springer
ISBN: 9781489977755
Category : Computers
Languages : en
Pages : 0

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Book Description
This book offers a unique guide to the entire chain of biomedical imaging, explaining how image formation is done, and how the most appropriate algorithms are used to address demands and diagnoses. It is an exceptional tool for radiologists, research scientists, senior undergraduate and graduate students in health sciences and engineering, and university professors.

Author: Nicholas Ayache
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Luigi Manfrè
Publisher: Springer
ISBN: 3319129015
Category : Medical
Languages : en
Pages : 134

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Book Description
This easy-to-consult guide describes new minimally invasive procedures for the treatment of spinal instability that are accompanied by fewer complications and side-effects, reduce the risks of anesthesia, and lower costs. Clear accounts of a range of CT, X-ray, and MRI guided techniques are provided, including radiofrequency ablation in facet syndrome, cervical spine fusion, posterior and anterior lumbar spine fusion, and lumbosacral fusion. A brief but comprehensive introduction is included on biomechanics, relevant clinical syndromes, and diagnostic imaging. Like other books in the Springer series New Procedures in Spinal Interventional Neuroradiology, this practice-oriented volume will fill a significant gap in the literature and meet the need expressed by a large number of specialists (interventional neuroradiologists and radiologists, neurosurgeons, and orthopedists) for a topical and handy guide that specifically illustrates the presently available materials and methods.

Author: Charles Hayter
Publisher: McGill-Queen's Press - MQUP
ISBN: 9780773528697
Category : Canada
Languages : en
Pages : 298

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Book Description
A national study of the history of cancer in Canada.

Author: Jeremy Ganz
Publisher: Springer Science & Business Media
ISBN: 3709168317
Category : Medical
Languages : en
Pages : 218

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Book Description
This book attempts to combine many different threads into a comprehensible whole. Since the subject is the Gamma Knife and the author is a neurosurgeon, the field of clinical interest is restricted to intracranial pathology. The discipline of radiosurgery now applies to patients who may reasonably be referred by internists, neurologists, otolaryngologists, endocrinologists and several others. Some of the topics, touched upon, such as stereotaxy and the construction of a radio surgical instrument are unfamiliar to the majority of medical men. Other topics, such as those pertaining to the reactions between radiation and living tissue, are not exactly unfamiliar and yet, for most of us, they are not comfortable areas of expertise: in that we have some basic knowledge but not enough to draw conclusions and interpret. In particular, it is not easy to answer the very sensible questions that patients ask, when being considered for this particular form of treatment. The author has attempted to describe the basic relevant phenomenology in terms that should be readily understandable to a non-specialist physician. To do this, he has been heavily dependent on the expertise of a number of mathematically sophisticated collaborators, who have checked his manuscript. They are named in the acknowledgments section. The relevance of the different sections of this book will naturally be assessed differently, according to the experience and interest of the reader. To simplifY access to the information that is required, the book is divided into three main sections.

Author: Hashim Uddin Ahmed
Publisher: John Wiley & Sons
ISBN: 1405196491
Category : Medical
Languages : en
Pages : 213

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Book Description
This book comprehensively reviews the potential of focal therapy and discusses why the changing face of prostate cancer warrants a change in the way we treat men with the disease. It deals with the mechanisms by which disease can be localized within the gland and then the different technologies used for focal ablation. Bringing together eminent contributors in one accessible reference, this book introduces focal therapy to all urologists, oncologists, and radiologists who are involved in the treatment of men with prostate cancer.

Author: Marek Gzik
Publisher: Springer Nature
ISBN: 3030991121
Category : Technology & Engineering
Languages : en
Pages : 341

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Book Description
This book presents the latest developments in the field of biomedical engineering and includes practical solutions and strictly scientific considerations. The development of new methods of treatment, advanced diagnostics or personalized rehabilitation requires close cooperation of experts from many fields, including, among others, medicine, biotechnology and finally biomedical engineering. The latter, combining many fields of science, such as computer science, materials science, biomechanics, electronics not only enables the development and production of modern medical equipment, but also participates in the development of new directions and methods of treatment. The presented monograph is a collection of scientific papers on the use of engineering methods in medicine. The topics of the work include both practical solutions and strictly scientific considerations expanding knowledge about the functioning of the human body. We believe that the presented works will have an impact on the development of the field of science, which is biomedical engineering, constituting a contribution to the discussion on the directions of development of cooperation between doctors, physiotherapists and engineers. We would also like to thank all the people who contributed to the creation of this monograph—both the authors of all the works and those involved in technical works.