Technical Tips for Percutaneous Ablation of Challenging Abdominal Tumors PDF Download

Author: Michael Moynagh
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
Learning Objectives/AimsSummarize key adjunctive imaging and procedural techniques available to assist radiologists when performing percutaneous ablations involving challenging gastrointestinal and genitourinary tumors.After reviewing this exhibit the participant should have increased confidence to utilize various adjunctive techniques to aid in performing percutaneous ablations.BackgroundPercutaneous tumor ablation gaining acceptance as a minimally invasive treatment for the management of liver, kidney, prostate and adrenal tumors. As the popularity of these procedures increases, so have the recognized challenges of treatment and complications. Over recent years, several techniques have been described to improve patient safety and outcomes. Tumor locations that were previously considered high-risk, in close proximity to vital structures, are now more accessible and amenable to ablation with satisfactory clinical outcomes.SummaryAfter reviewing this exhibit, the participant should be able to appreciate important adjunctive techniques related to tumor ablation:Procedural techniques: hydro displacement and other mechanical displacement maneuversureteral stents to protect collecting systemUrethral warming catheter to minimize urethral injuryselective embolization to minimize bleedingalpha blockade for adrenal ablationImaging techniques:ultrasound-fusion imaging for lesion localizationcontrast-enhanced ultrasound to identify index lesion(s)manual dose reduction during CT monitoring.

Author: Eric van Sonnenberg
Publisher: Springer Science & Business Media
ISBN: 0387286748
Category : Medical
Languages : en
Pages : 554

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Book Description
There is an enormous sense of excitement in the communities of cancer research and cancer care as we move into the middle third of the ?rst decade of the 21st century. For the ?rst time,there is a true sense of c- ?dence that the tools provided by the human genome project will enable cancer researchers to crack the code of genomic abnormalities that allow tumor cells to live within the body and provide highly speci?c, virtually non-toxic therapies for the eradication,or at least ?rm control of human cancers. There is also good reason to hope that these same lines of inquiry will yield better tests for screening, early detection, and prev- tion of progression beyond curability. While these developments provide a legitimate basis for much op- mism, many patients will continue to develop cancers and suffer from their debilitating effects, even as research moves ahead. For these in- viduals, it is imperative that the cancer ?eld make the best possible use of the tools available to provide present day cancer patients with the best chances for cure, effective palliation, or, at the very least, relief from symptoms caused by acute intercurrent complications of cancer. A modality that has emerged as a very useful approach to at least some of these goals is tumor ablation by the use of physical or physiochemical approaches.

Author: Kelvin Hong
Publisher: Thieme
ISBN: 1638532184
Category : Medical
Languages : en
Pages : 457

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Book Description
Learn from the experts with this hands-on guide to the latest tumor ablation modalities and techniques Leading authorities on percutaneous tumor ablation come together in this volume to provide a complete overview of everything physicians and other health professionals need to know to successfully implement and administer an image-guided ablation service. After an introduction to the protocols and attendant physics of ablation technology, concise organ-based chapters focus on a wide range of both straightforward and atypical cases to teach readers how to handle the unique clinical and technical challenges associated with percutaneous tumor ablation in different areas of the body. Succinct, step-by-step descriptions complement high-resolution images throughout to illustrate the nuances of each procedure. Features: In-depth guidance on the advantages and drawbacks of various cutting-edge ablation modalities, including radiofrequency ablation, microwave ablation, cryoablation, and irreversible electroporation Numerous examples of difficult cases and advice on how to mitigate complications More than 500 high-quality images document the cases and showcase all currently available ablation systems and probes Practical chapters address practice building, patient selection, the pre- and post-operative care of high-risk patients, and more Narrated videos on an accompanying DVD demonstrate state-of-the art tumor ablation equipment and procedures This must-have clinical reference will develop the technical and clinical tumor ablation skills of every fellow and practicing physician in interventional radiology, oncology, and surgical oncology.

Author: C. Bartolozzi
Publisher: Springer Science & Business Media
ISBN: 3642586414
Category : Medical
Languages : en
Pages : 534

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Book Description
A comprehensive and up-to-date overview of the role of diagnostic and interventional radiology in respect of liver malignancies. Following background chapters on anatomy, epidemiology, and clinicopathologic features, each of the diagnostic imaging techniques is carefully appraised, focusing on new developments in equipment and contrast agents. The interventional therapeutic approaches to primary and secondary hepatic malignancies are then discussed in depth, as well as such special topics as liver tumors in children and hepatic transplantation. Written by leading experts from around the world, this will prove to be an indispensable source of information for both clinicians and researchers.

Author: S. Lowell Kahn
Publisher: Oxford University Press
ISBN: 0199986088
Category : Medical
Languages : en
Pages : 481

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Book Description
Through 105 highly-illustrated chapters, Interventional and Endovascular Tips and Tricks of the Trade equips interventional radiologists, surgeons, and cardiologists with unique techniques for solving complex clinical problems that may arise during both vascular and non-vascular procedures. The techniques are presented as succinct steps with particular attention paid to applications, challenges, and potential pitfalls. The accessible outline format and illustrative case examples optimize learning, patient selection, and outcomes. Suggested further readings are included with each technique. The "outside-the-box" strategies presented in this volume are useful solutions to clinical challenges in the ever-evolving field of interventional medicine, with its innovative technology, devices, and procedures.

Author: Etienne Aliot
Publisher: John Wiley & Sons
ISBN: 1444356143
Category : Medical
Languages : en
Pages : 333

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Book Description
Catheter Ablation of Atrial Fibrillation Edited by Etienne Aliot, MD, FESC, FACC, FHRS Chief of Cardiology, Hôpital Central, University of Nancy, France Michel Haïssaguerre, MD Chief of Electrophysiology, Hôpital Cardiologique du Haut-Lévêque, France Warren M. Jackman, MD Chief of Electrophysiology, University of Oklahoma Health Science Center, USA In this text, internationally recognized authors explore and explain the advances in basic and clinical electrophysiology that have had the greatest impact on catheter ablation of atrial fibrillation (AF). Designed to assist in patient care, stimulate research projects, and continue the remarkable advances in catheter ablation of AF, the book covers: the fundamental concepts of AF, origin of signals, computer simulation, and updated reviews of ablation tools the present practical approaches to the ablation of specific targets in the fibrillating atria, including pulmonary veins, atrial neural network, fragmented electrograms, and linear lesions, as well as the strategies in paroxysmal or chronic AF or facing left atrial tachycardias the special challenge of heart failure patients, the impact of ablation on mortality, atrial mechanical function, and lessons from surgical AF ablation Richly illustrated by numerous high-quality images, Catheter Ablation of Atrial Fibrillation will help every member of the patient care team.

Author: Peter Gerszten
Publisher: Thieme
ISBN: 1626230358
Category : Medical
Languages : en
Pages : 634

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Book Description
Spine Radiosurgery, Second Edition , is a comprehensive text that includes discussions of the latest devices, treatment planning techniques, target definition, and patient selection in this specialty. Written by leading experts in the fields of neurosurgery, radiation oncology, and medical physics, this book is the definitive reference for clinical applications of state-of-the-art radiosurgery of the spine. Key Features: Six new chapters on such topics as histopathological examination of spinal lesions, minimally invasive techniques, and treatment of spinal chordomas More than 100 full-color illustrations demonstrate key concepts Discussion of new treatments for metastatic spine disease and spinal cord compression This book is a must-have resource for clinicians, fellows, and residents in neurosurgery and radiation oncology. Spine surgeons, orthopaedists, medical physicists, and oncologists at all levels will also benefit from the wealth of information provided.

Author: Jie Yu
Publisher: Frontiers Media SA
ISBN: 2889745619
Category : Medical
Languages : en
Pages : 167

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Author: Edward Y. Lee
Publisher: Lippincott Williams & Wilkins
ISBN: 1496370511
Category : Medical
Languages : en
Pages : 5591

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Authoritative, clinically oriented, and unique in the field,Computed Body Tomography with MRI Correlation, 5th Editionis your one-stop reference for current information on CT and MRI in all aspects of adult and pediatric congenital and acquired disorders. This comprehensive text uses an easy-to-navigate format to deliver complete, well-illustrated coverage of the most current CT and MRI techniques for thorax, abdomen, pelvis and musculoskeletal systems in both adult and pediatric populations. The fully revised 5th Edition is a complete reference for residents, fellows, and attending radiologists, as well as clinicians in other specialties who are interested in CT and MRI evaluation of both common and less common disorders encountered in daily practice.

Author: Thomas Kahn
Publisher: Springer Science & Business Media
ISBN: 3642207065
Category : Medical
Languages : en
Pages : 492

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Book Description
The idea of using the enormous potential of magnetic resonance imaging (MRI) not only for diagnostic but also for interventional purposes may seem obvious, but it took major efforts by engineers, physicists, and clinicians to come up with dedicated interventional techniques and scanners, and improvements are still ongoing. Since the inception of interventional MRI in the mid-1990s, the numbers of settings, techniques, and clinical applications have increased dramatically. This state of the art book covers all aspects of interventional MRI. The more technical contributions offer an overview of the fundamental ideas and concepts and present the available instrumentation. The richly illustrated clinical contributions, ranging from MRI-guided biopsies to completely MRI-controlled therapies in various body regions, provide detailed information on established and emerging applications and identify future trends and challenges.