Protocol considerations for positron emission tomography-computed tomography of the abdomen and pelvis

被引：4

作者：

Almusa, Omar ^{[2
]}

Daly, Barry ^{[1
]}

Shreve, Paul ^{[3
,4
]}

机构：

[1] Univ Maryland, Med Ctr, Dept Diagnost Radiol, Baltimore, MD 21201 USA

[2] Univ Pittsburgh, Med Ctr, Dept Diagnost Radiol, Pittsburgh, PA USA

[3] PET Med Imaging Ctr, Grand Rapids, MI USA

[4] Adv Radiol Serv PC, Grand Rapids, MI USA

来源：

SEMINARS IN ULTRASOUND CT AND MRI | 2008年 / 29卷 / 04期

关键词：

D O I：

10.1053/j.sult.2008.06.002

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

New developments in positron emission tomography-computed tomography (PET-CT) have included the introduction of scanners with multidetector 16- to 64-row CT that allow thin-section essentially isotropic imaging datasets to be acquired rapidly in multiple time phases. "Diagnostic quality" CT with both oral and intravenous enhancement is now routinely possible in PET-CT and allows greater potential for the accurate diagnosis and staging of the full range of cancers involving the abdomen and pelvis. This article explores the considerations for more tailored, specific tumor-related protocols for PET-CT in the abdomen and pelvis, with emphasis on the use and value of fully optimized CT as part of an integrated PET-CT examination. Semin Ultrasound CT MRI 29:251-262 (C) 2008 Elsevier Inc. All rights reserved.

引用

页码：251 / 262

页数：12

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