Abdominal vessel depiction on virtual triphasic spectral detector CT: initial clinical experience.
Multiphase CT
Spectral-detector CT
Virtual monoenergetic images
Virtual non-contrast images
Journal
Abdominal radiology (New York)
ISSN: 2366-0058
Titre abrégé: Abdom Radiol (NY)
Pays: United States
ID NLM: 101674571
Informations de publication
Date de publication:
07 2021
07 2021
Historique:
received:
22
10
2020
accepted:
13
02
2021
revised:
10
02
2021
pubmed:
15
3
2021
medline:
25
6
2021
entrez:
14
3
2021
Statut:
ppublish
Résumé
To evaluate vessel assessment in virtual monoenergetic images (VMI Triphasic abdominal SDCT was performed in 25 patients including TNC, arterial and venous phase. VMI Quantitative analysis revealed no significant attenuation differences between TNC and VNC in arterial vessels (p-range 0.07-0.47) except for the renal artery (p = 0.011). For venous vessels, significant differences between TNC and VNC were found for all veins (p < 0.001) except the inferior vena cava (p = 0.26), yet these differences remained within a 10 HU range in most patients. No significant attenuation differences were found between CI Our study suggests that VNC and VMI
Identifiants
pubmed: 33715050
doi: 10.1007/s00261-021-03001-2
pii: 10.1007/s00261-021-03001-2
pmc: PMC8215039
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
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