Evidence map›Paper›PMID 33499201›Full record

ReviewDiagnostics (Basel, Switzerland)2021

Dual-Energy Computed Tomography of the Liver: Uses in Clinical Practices and Applications.

Masakatsu Tsurusaki, Keitaro Sofue, Masatoshi Hori, Kosuke Sasaki, Kazunari Ishii, Takamichi Murakami, Masatoshi Kudo

Open access · goldAbstract readReview
In one paragraph

Review in Diagnostics (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 16% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Spectral CT: Current Liver Applications.Diagnostics (Basel, Switzerland) · 2023
    Review
  14. Article
  15. Review
  16. Article
  17. Review
  18. Review
  19. Article
  20. Can preoperative liver MRI with gadoxetic acid help reduce open-close laparotomies for curative intent pancreatic cancer surgery?Cancer imaging : the official publication of the International Cancer Imaging Society · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Masakatsu TsurusakiDepartment of Radiology, Faculty of Medicine, Kindai University, Osakasayama 589-8511, Japan.ORCID 0000-0001-9894-4912
Keitaro SofueDepartment of Radiology, Graduate School of Medicine, Kobe University, Kobe 650-0017, Japan.ORCID 0000-0001-6132-1623
Masatoshi HoriDepartment of Radiology, Graduate School of Medicine, Kobe University, Kobe 650-0017, Japan.ORCID 0000-0002-2523-3789
Kosuke SasakiCT Research Group, GE Healthcare Japan, Hino 191-8503, Japan.
Kazunari IshiiDepartment of Radiology, Faculty of Medicine, Kindai University, Osakasayama 589-8511, Japan.ORCID 0000-0001-6601-952X
Takamichi MurakamiDepartment of Radiology, Graduate School of Medicine, Kobe University, Kobe 650-0017, Japan.ORCID 0000-0001-7782-548X
Masatoshi KudoDepartment of Gastroenterology and Hepatology, Kindai University, Faculty of Medicine, Osakasayama 589-8511, Japan.ORCID 0000-0002-4102-3474
Kindai University · JPKobe University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Dual-energy computed tomography (DECT) is an imaging technique based on data acquisition at two different energy settings. Recent advances in CT have allowed data acquisitions and simultaneous analyses of X-rays at two energy levels, and have resulted in novel developments in the field of abdominal imaging. The use of low and high X-ray tube voltages in DECT provide fused images that improve the detection of liver tumors owing to the higher contrast-to-noise ratio (CNR) of the tumor compared with the liver. The use of contrast agents in CT scanning improves image quality by enhancing the CNR and signal-to-noise ratio while reducing beam-hardening artifacts. DECT can improve detection and characterization of hepatic abnormalities, including mass lesions. The technique can also be used for the diagnosis of steatosis and iron overload. This article reviews and illustrates the different applications of DECT in liver imaging.

Indexed as

cirrhosiscomputed tomographydual-energy CThepatic fibrosishepatic steatosisimaging

Identifiers

PMID33499201
PMCPMC7912647
OpenAlexW3123067449

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.