从 RTT 角度看胰腺癌研究

IF 1.3 Q3 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING Journal of Medical Imaging and Radiation Sciences Pub Date : 2024-10-01 DOI:10.1016/j.jmir.2024.101455
Dr Aileen Duffton
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引用次数: 0

摘要

在英国,胰腺癌是一年生存率最低的癌症。这说明患者的前景很不乐观,也说明胰腺癌是一种需要进一步研究才能满足需求的癌症。胰腺癌是一个全球性问题,根据全球癌症统计数据,它是癌症死亡的第七大原因。本讲座将介绍正在进行的胰腺癌研究的总体背景,首先强调大背景,然后重点介绍胰腺癌放射治疗(RT)研究的现状。RT面临的挑战包括腹部运动导致整个RT过程中的许多不确定因素,并影响每个阶段的图像质量。将讨论的主题包括治疗计划和给药的准确性和精确性、使用图像引导 RT(IGRT)获取高质量图像、处理剂量限制器官风险以及使用先进的功能成像协议确定反应。要解决所讨论的问题,需要采取多学科策略。
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Pancreatic Cancer Research from the Perspective of the RTT
Pancreatic cancer has the lowest one-year survival of any cancer in the UK. This illustrates the poor outlook suffered by patients and recognises it as a cancer of unmet need that requires further investigation. Pancreatic cancer is a global problem and according to worldwide cancer statistics, it is the 7th top cause of cancer death. This presentation will cover a general background of ongoing pancreatic research to first highlight the bigger picture, before focussing on the current landscape of radiotherapy (RT) research for pancreatic cancer. This will be from a RTT perspective and will include a detailed case study of building a research career that investigates the many challenges of treating these patients.
RT challenges include abdominal motion that causes many uncertainties throughout the full RT pathway, and impacts image quality at each stage. Topics to be discussed will be accuracy and precision of treatment planning and delivery, acquisition of high-quality images with image guided-RT (IGRT), dealing with dose-limiting organs at risk, and determining response using advanced functional imaging protocols. The discussed issues require multi-disciplinary strategies to overcome them.
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来源期刊
Journal of Medical Imaging and Radiation Sciences
Journal of Medical Imaging and Radiation Sciences RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING-
CiteScore
2.30
自引率
11.10%
发文量
231
审稿时长
53 days
期刊介绍: Journal of Medical Imaging and Radiation Sciences is the official peer-reviewed journal of the Canadian Association of Medical Radiation Technologists. This journal is published four times a year and is circulated to approximately 11,000 medical radiation technologists, libraries and radiology departments throughout Canada, the United States and overseas. The Journal publishes articles on recent research, new technology and techniques, professional practices, technologists viewpoints as well as relevant book reviews.
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