双能对比增强数字乳腺摄影（CEDM）技术及其在乳腺癌评估中的临床应用：影像学研究。
Technique and clinical applications of dual-energy contrast-enhanced digital mammography (CEDM) in breast cancer evaluation: a pictorial essay.
机构信息
Basavatarakam Indo-American Cancer Hospital and Research Centre, Hyderabad, India.
出版信息
Diagn Interv Radiol. 2021 Jan;27(1):28-36. doi: 10.5152/dir.2020.19573.
Abstract
This pictorial essay illustrates an overview of the basic technique used in acquiring dual-energy contrast-enhanced digital mammography (CEDM) images and its potential clinical applications in regular practice. CEDM may be used as a low-cost alternative to magnetic resonance imaging (MRI), as a problem-solving tool in clinical practice and for therapeutic planning of breast cancer, which may include high-risk screening, dense breast evaluation, mammographically equivocal lesions, local staging, treatment response evaluation, and post treatment follow-up. We share our experience of CEDM at a tertiary care cancer hospital.
摘要
本图文集介绍了在常规实践中获取双能对比增强数字乳腺摄影（CEDM）图像的基本技术及其潜在临床应用。CEDM 可作为磁共振成像（MRI）的低成本替代方法，可作为临床实践中的问题解决工具，用于乳腺癌的治疗计划，包括高危筛查、致密乳腺评估、乳腺影像报告和数据系统（BI-RADS）分类不确定的病变、局部分期、治疗反应评估和治疗后随访。我们分享了在一家三级癌症医院使用 CEDM 的经验。
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