Dose length product and outcome of CT fluoroscopy-guided interventions using a new 320-detector row CT scanner with deep-learning reconstruction and new bow-tie filter.
Journal
The British journal of radiology
ISSN: 1748-880X
Titre abrégé: Br J Radiol
Pays: England
ID NLM: 0373125
Informations de publication
Date de publication:
01 Aug 2022
01 Aug 2022
Historique:
pubmed:
8
6
2022
medline:
27
7
2022
entrez:
7
6
2022
Statut:
ppublish
Résumé
To investigate the dose length product (DLP) and outcomes of CT fluoroscopy (CTF)-guided interventions using a novel 320-detector row CT scanner with deep-learning reconstruction (DLR) and a new bow-tie filter ( CTF-guided interventions performed using Prism and Vision were retrospectively investigated in terms of the technical success rates, clinical success rates of biopsies, complications, DLPs of total CT scans (total DLPs) from February 2019 to January 2021. The total CT scans included pre-interventional CT scans, CTF scans during the CTF-guided procedure, additional CT scans for additional treatment, CTF scans for additional treatment, and post-interventional CT scans. In this study, 87 and 85 CTF-guided interventions were performed using Vision (Vision group) and Prism (Prism group), respectively. There was no significant difference in the technical success rate (96.6% CTF-guided interventions on Prism reduce the total DLP without performance degradation of the intervention. The total DLPs of biopsies and drainages/aspirations in the Prism group decreased by 49 and 63%, respectively.
Identifiants
pubmed: 35671099
doi: 10.1259/bjr.20211159
pmc: PMC10162057
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
20211159Références
Eur Radiol. 2019 Nov;29(11):6163-6171
pubmed: 30976831
Eur J Radiol. 2010 Jun;74(3):413-9
pubmed: 19410406
Br J Radiol. 2021 Apr 01;94(1120):20200754
pubmed: 33544633
Cardiovasc Intervent Radiol. 2017 Aug;40(8):1141-1146
pubmed: 28584945
J Vasc Interv Radiol. 1998 Sep-Oct;9(5):735-40
pubmed: 9756058
Int J Cardiovasc Imaging. 2009 Apr;25 Suppl 1:31-42
pubmed: 19145476
Eur J Radiol. 2010 Oct;76(1):28-35
pubmed: 20643522
J Vasc Interv Radiol. 2010 Jul;21(7):969-75
pubmed: 20304676
Eur J Radiol. 2002 Apr;42(1):74-9
pubmed: 12039025
Eur Radiol. 2011 Feb;21(2):232-9
pubmed: 20730613
AJR Am J Roentgenol. 2000 Apr;174(4):939-42
pubmed: 10749226
Radiology. 2000 Jul;216(1):180-4
pubmed: 10887246
J Vasc Interv Radiol. 2020 Apr;31(4):662-666.e4
pubmed: 32061521
Acad Radiol. 2020 Jan;27(1):82-87
pubmed: 31818389
Br J Radiol. 1999 Jun;72(858):556-61
pubmed: 10560337
Radiology. 1996 Sep;200(3):851-6
pubmed: 8756943
Eur Radiol. 2020 Jul;30(7):3951-3959
pubmed: 32100091
PLoS One. 2017 Feb 9;12(2):e0171235
pubmed: 28182709
Eur Radiol. 2018 Sep;28(9):3929-3935
pubmed: 29594401
Radiology. 2001 May;219(2):515-20
pubmed: 11323481
Radiology. 1999 Sep;212(3):673-81
pubmed: 10478231
AJR Am J Roentgenol. 2011 Jul;197(1):W97-103
pubmed: 21701002
Eur J Radiol. 2013 Dec;82(12):2253-7
pubmed: 24050880
Eur J Radiol. 2012 May;81(5):1029-33
pubmed: 21752567
Radiology. 2001 Jul;220(1):161-7
pubmed: 11425990
Radiology. 2008 Sep;248(3):995-1003
pubmed: 18710988
Rofo. 2021 Mar;193(3):252-261
pubmed: 33302311