PET/MRI for the body imager: abdominal and pelvic oncologic applications

被引：16
|
作者：
Fraum, Tyler J. [1 ,2 ]
Fowler, Kathryn J. [1 ]
McConathy, Jon [1 ]
Parent, Ephraim E. [1 ]
Dehdashti, Farrokh [1 ]
Grigsby, Perry W. [1 ]
Siegel, Barry A. [1 ]
机构：
[1] Washington Univ, Mallinckrodt Inst Radiol, St Louis, MO 63130 USA
[2] Washington Univ, Dept Radiol, St Louis, MO 63110 USA
来源：
ABDOMINAL IMAGING | 2015年 / 40卷 / 06期
关键词：
PET/MRI; MRI; Oncology; mMRI; Whole-body imaging; DIFFUSION-WEIGHTED MRI; ATTENUATION CORRECTION; FDG-PET/CT; RESPIRATORY MOTION; CERVICAL-CANCER; REGISTRATION; TOMOGRAPHY; LYMPHOMA; SCANNER; OPTIMIZATION;
D O I：
10.1007/s00261-015-0390-3
中图分类号：
R57 [消化系及腹部疾病];
学科分类号：
摘要：
The purpose of this pictorial review is to describe emerging clinical applications of positron emission tomography (PET)/magnetic resonance imaging (MRI), the newest clinical hybrid imaging modality, with a specific focus on abdominal and pelvic malignancies. Important issues regarding the clinical implementation of PET/MRI systems, including workflow considerations and protocol development, are examined. The unique technical challenges of simultaneous PET/MRI acquisition and MRI-based attenuation correction are also briefly discussed. This article is intended to provide the body imager with an overview of the potential diagnostic advantages of PET/MRI, as compared to PET/CT or MRI alone.
引用
收藏
页码：1387 / 1404
页数：18
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