Optimal Conspicuity of Liver Metastases in Virtual Monochromatic Imaging Reconstructions on a Novel Photon-Counting Detector CT-Effect of keV Settings and BMI.
liver metastases
oncologic imaging
photon-counting detector CT
virtual monoenergetic imaging
Journal
Diagnostics (Basel, Switzerland)
ISSN: 2075-4418
Titre abrégé: Diagnostics (Basel)
Pays: Switzerland
ID NLM: 101658402
Informations de publication
Date de publication:
14 May 2022
14 May 2022
Historique:
received:
09
03
2022
revised:
25
04
2022
accepted:
26
04
2022
entrez:
28
5
2022
pubmed:
29
5
2022
medline:
29
5
2022
Statut:
epublish
Résumé
In dual-energy CT datasets, the conspicuity of liver metastases can be enhanced by virtual monoenergetic imaging (VMI) reconstructions at low keV levels. Our study investigated whether this effect can be reproduced in photon-counting detector CT (PCD-CT) datasets. We analyzed 100 patients with liver metastases who had undergone contrast-enhanced CT of the abdomen on a PCD-CT (
Identifiants
pubmed: 35626387
pii: diagnostics12051231
doi: 10.3390/diagnostics12051231
pmc: PMC9140684
pii:
doi:
Types de publication
Journal Article
Langues
eng
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