Literature DB >> 29185082

Multi-energy spectral CT: adding value in emergency body imaging.

Gopal V Punjabi1.   

Abstract

Most vendors offer scanners capable of dual- or multi-energy computed tomography (CT) imaging. Advantages of multi-energy CT scanning include superior tissue characterization, detection of subtle iodine uptake differences, and opportunities to reduce contrast dose. However, utilization of this technology in the emergency department (ED) remains low. The purpose of this pictorial essay is to illustrate the value of multi-energy CT scanning in emergency body imaging.

Entities:  

Keywords:  Computed tomography; Spectral

Mesh：

Substances：

Year:  2017        PMID： 29185082     DOI： 10.1007/s10140-017-1569-4

Source DB:  PubMed          Journal:  Emerg Radiol        ISSN： 1070-3004


  21 in total

Review 1.  Adrenal imaging.

Authors:  Michael A Blake; Carmel G Cronin; Giles W Boland
Journal:  AJR Am J Roentgenol       Date:  2010-06       Impact factor: 3.959

Review 2.  White Paper of the Society of Computed Body Tomography and Magnetic Resonance on Dual-Energy CT, Part 1: Technology and Terminology.

Authors:  Marilyn J Siegel; Ravi K Kaza; David N Bolus; Daniel T Boll; Neil M Rofsky; Carlo N De Cecco; W Dennis Foley; Desiree E Morgan; U Joseph Schoepf; Dushyant V Sahani; William P Shuman; Terri J Vrtiska; Benjamin M Yeh; Lincoln L Berland
Journal:  J Comput Assist Tomogr       Date:  2016 Nov/Dec       Impact factor: 1.826

Review 3.  Dual-energy CT: radiation dose aspects.

Authors:  Thomas Henzler; Christian Fink; Stefan O Schoenberg; U Joseph Schoepf
Journal:  AJR Am J Roentgenol       Date:  2012-11       Impact factor: 3.959

4.  Dual-Energy CT of Incidental Findings in the Abdomen: Can We Reduce the Need for Follow-Up Imaging?

Authors:  Jeremy R Wortman; Paul M Bunch; Urvi P Fulwadhva; Gregory A Bonci; Aaron D Sodickson
Journal:  AJR Am J Roentgenol       Date:  2016-07-06       Impact factor: 3.959

5.  Dual-energy CT Aortography with 50% Reduced Iodine Dose Versus Single-energy CT Aortography with Standard Iodine Dose.

Authors:  William P Shuman; Keith T Chan; Janet M Busey; Lee M Mitsumori; Kent M Koprowicz
Journal:  Acad Radiol       Date:  2016-02-17       Impact factor: 3.173

6.  Dual energy CT in patients with acute abdomen; is it possible for virtual non-enhanced images to replace true non-enhanced images?

Authors:  A Lan Im; Young Hwan Lee; Dong Ho Bang; Kwon Ha Yoon; Sang Hyun Park
Journal:  Emerg Radiol       Date:  2013-07-03

7.  Managing incidental findings on abdominal CT: white paper of the ACR incidental findings committee.

Authors:  Lincoln L Berland; Stuart G Silverman; Richard M Gore; William W Mayo-Smith; Alec J Megibow; Judy Yee; James A Brink; Mark E Baker; Michael P Federle; W Dennis Foley; Isaac R Francis; Brian R Herts; Gary M Israel; Glenn Krinsky; Joel F Platt; William P Shuman; Andrew J Taylor
Journal:  J Am Coll Radiol       Date:  2010-10       Impact factor: 5.532

8.  Acceptability of virtual unenhanced CT of the aorta as a replacement for the conventional unenhanced phase.

Authors:  N Shaida; D J Bowden; T Barrett; E M Godfrey; A Taylor; A P Winterbottom; T C See; D J Lomas; A S Shaw
Journal:  Clin Radiol       Date:  2011-12-15       Impact factor: 2.350

Review 9.  Management of the incidental renal mass.

Authors:  Stuart G Silverman; Gary M Israel; Brian R Herts; Jerome P Richie
Journal:  Radiology       Date:  2008-10       Impact factor: 11.105

Review 10.  Dual- and Multi-Energy CT: Principles, Technical Approaches, and Clinical Applications.

Authors:  Cynthia H McCollough; Shuai Leng; Lifeng Yu; Joel G Fletcher
Journal:  Radiology       Date:  2015-09       Impact factor: 11.105
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  5 in total

1.  New CT-based diagnoses of torso cancer is low in the emergency department setting.

Authors:  Inessa A Goldman; Alain Cunqueiro; Meir H Scheinfeld
Journal:  Emerg Radiol       Date:  2019-08-20

2.  "Black ring-shaped burn" in button battery ingestion is not a burn - Comparison with charring using spectral CT.

Authors:  Norihiro Shinkawa; Takayuki Meiri; Eiji Kakizaki; Ai Sonoda; Nobuhiro Yukawa
Journal:  Br J Radiol       Date:  2021-10-18       Impact factor: 3.039

3.  FORCE dual-energy CT in pathological grading of clear cell renal cell carcinoma.

Authors:  Chunling Zhang; Ning Wang; Xinyou Su; Kun Li; Dexin Yu; Aimei Ouyang
Journal:  Oncol Lett       Date:  2019-10-30       Impact factor: 2.967

4.  Application of spectral CT in the diagnosis of contrast encephalopathy following carotid artery stenting: a case report.

Authors:  Qiuhong Jiang; Liming Shu; Hua Hong
Journal:  BMC Neurol       Date:  2020-11-12       Impact factor: 2.474

5.  Study on the correlation between energy spectrum computed tomography imaging and the pathological characteristics and prognosis of cervical cancer.

Authors:  Libo Pan; Xia Jia; Xuewu Zhao; Bei Zhang; Shusheng Wang; Tao Fan; Min Zhou; Yuan Yuan; Guoqing Wang; Longmei Xue
Journal:  Transl Cancer Res       Date:  2021-09       Impact factor: 1.241
  5 in total

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