ArticleThe British journal of radiology2022
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.
Article in The British journal of radiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 9 citations in OpenAlex.
- Improving Image Quality in Computed Tomography-Guided Biopsy Using Deep Learning Reconstruction.Cureus · 2025Article
- Measurement of axial dose profile for wide detector CT using radiochromic films.Scientific reports · 2025Article
- Effectiveness of single-energy metal artifact reduction algorithm in CT: application to contrast-enhanced CT with EVAR and coil embolization.The international journal of cardiovascular imaging · 2025Article
- Applications of artificial intelligence in interventional oncology: An up-to-date review of the literature.Japanese journal of radiology · 2025Review
- Radiofrequency Ablation under Computed Tomography Guidance with Simultaneous Transarterial Chemoembolization in Patients with Early-stage Hepatocellular Carcinomas.Interventional radiology (Higashimatsuyama-shi (Japan) · 2025Article
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Authors and funding
11 authors at 3 institutions in 1 country.
Funding
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Abstract
objectivesTo 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 (
methodsCTF-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.
resultsIn 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%
conclusionsCTF-guided interventions on Prism reduce the total DLP without performance degradation of the intervention. ADVANCES IN KNOWLEDGE: The total DLPs of biopsies and drainages/aspirations in the Prism group decreased by 49 and 63%, respectively.
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