Pet Ct In Radiotherapy Planning

Here is an exciting new guide to the use of PET-CT imaging in radiotherapy. You’ll get practical, useful information for utilizing this novel imaging technique—from different methods for contouring biological target volumes in various anatomic regions to how different experts use this imaging in targeted treatment. This thorough text helps you make concise, accurate treatment choices based on current evidence and expert authority. The result is an essential tool for everyone on the radiotherapy treatment team in the era of image-guided radiotherapy. Helps familiarize you with the basics of PET imaging in nuclear medicine. Covers the use of PET-CT with radiotherapy treatment planning, offering practical guidance in how different experts use this relatively new technology. Highlights contrast using full-color images, clearly indicating target volumes and different radiation dosages. Outlines the advantages and disadvantages of different techniques in contouring PET-CT target volumes for radiotherapy. Features case illustrations in using PET-CT in radiotherapy treatment planning for different tumor sites.

This pocket book offers a succinct but comprehensive overview of the role of PET/CT in radiotherapy planning. Individual chapters are devoted to specific application of the technique to particular tumor types, including non-small cell lung, gastrointestinal, head and neck squamous cell, prostate, gynecological, and pediatric tumors. Helpful information is also presented on the practical implementation of PET/CT in routine oncological practice. Technical and logistical issues are discussed, and guidance provided on potential problems and pitfalls and available solutions. The book will be invaluable in assisting readers to exploit PET/CT’s ability to significantly improve delineation of tumor tissue through the addition of metabolic information to structural imaging data, thereby avoiding unnecessary radiation injury and associated complications while enhancing therapeutic effects and minimizing the risk of marginal recurrences. It is published within the Springer series Clinicians’ Guides to Radionuclide Hybrid Imaging, compiled under the auspices of the British Nuclear Medicine Society.

PET imaging has become an essential part of radiation therapy for cancer patients. Leading off the issue are articles on clinical applications and technical aspects. Following those are reviews of the use of PET in the treatment for lung cancer, gynecologic malignancies, GI and pancreatic tumors, and brain tumors, lymphoma, and head and neck malignancies. The final article addresses advances in hybrid imaging in planning of radiation therapy.

Provides practical, useful information for utilizing this novel imaging techniquefrom different methods for contouring biological target volumes in various anatomic regions to how different experts use this imaging in targeted treatment. This thorough text helps you make concise, accurate treatment choices based on current evidence and expert authority. The result is an helpful tool for everyone on the radiotherapy treatment team in the era of image-guided radiotherapy. Covers the use of PET-CT with radiotherapy treatment planning, offering practical guidance in how different experts use this relatively new technology. Outlines the advantages and disadvantages of different techniques in contouring PET-CT target volumes for radiotherapy. Features case illustrations in using PET-CT in radiotherapy

Over the past decade, PET-CT has achieved great success owing to its ability to simultaneously image structure and function, and show how the two are related. More recently, PET-MRI has also been developed, and it represents an exciting novel option that promises to have applications in oncology as well as neurology. The first part of this book discusses the basics of these dual-modality techniques, including the scanners themselves, radiotracers, scan performance, quantitation, and scan interpretation. As a result, the reader will learn how to perform the techniques to maximum benefit. The second part of the book then presents in detail the PET-CT and PET-MRI findings in cancers of the different body systems. The final two chapters address the use of PET/CT in radiotherapy planning and examine areas of controversy. The authors are world-renowned experts from North America, Europe, and Australia, and the lucid text is complemented by numerous high-quality illustrations.

The aim of this book is to provide concise information and quick reference on the basics and practice of PET/CT for beginners. The chapters are written by Nuclear Medicine experts from different countries with enormous experience in PET/CT practice. Starting with the basics of PET/CT describing physics and the use of radiopharmaceuticals in PET/CT, the book explores the principle of PET/CT in radiotherapy planning. The last five chapters explore normal variation, pitfalls and artefacts commonly seen with various routinely used PET radiotracers. The text is enriched by tables and highlighted clinical cases for better understanding. This book will be of interest mostly to nuclear medicine physicians and radiologists, but it may be appealing also to a wider medical community including oncologists and radiotherapists.

This issue discusses the newest approaches to PET/CT Imaging. The roles of PET/CT in pulmonary masses, GI malignancies, head and neck cancer, lymphoma, soft tissue sarcoma, pancreatic and biliary tree malignancies, malignant melanoma, breast carcinoma, common pediatric malignancies, bone malignancies, and the role PET/CT plays in radiation oncology treatment planning are reviewed.

This publication is a resource for specialists in nuclear medicine and radiation oncology on the coupling of positron emission tomography and X ray computed tomography (PET/CT) to more accurately identify cancer cells within the body. Besides, although radiation therapy plays an important role in cancer treatment as an effective non-invasive therapy, damage to normal cells in the vicinity of tumour cells may be detrimental to the patient's health and recovery. The joint use of PET and CT provides superior imaging of the existing disease and, therefore, promises to minimise adverse effects of radiation therapy. By more precisely marking the presence of cancerous cells, thereby facilitating more precise irradiation, it also enables an increase in the dose of radiation therapy delivered to the malignant cells, which leads to better tumour control and improved survival of patients.