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

页码：1387 / 1404

页数：18

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