Cargando…

Quantum iterative reconstruction on a photon-counting detector CT improves the quality of hepatocellular carcinoma imaging

BACKGROUND: Excellent image quality is crucial for workup of hepatocellular carcinoma (HCC) in patients with liver cirrhosis because a signature tumor signal allows for non-invasive diagnosis without histologic proof. Photon-counting detector computed tomography (PCD-CT) can enhance abdominal image...

Descripción completa

Detalles Bibliográficos
Autores principales:	Graafen, Dirk, Stoehr, Fabian, Halfmann, Moritz C., Emrich, Tilman, Foerster, Friedrich, Yang, Yang, Düber, Christoph, Müller, Lukas, Kloeckner, Roman
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2023
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10362630/ https://www.ncbi.nlm.nih.gov/pubmed/37480062 http://dx.doi.org/10.1186/s40644-023-00592-5

Ejemplares similares

Portal hypertension in patients with hepatocellular carcinoma and immunotherapy: prognostic relevance of CT-morphologic estimates
por: Müller, Lukas, et al.
Publicado: (2023)

Optimization of Kernel Type and Sharpness Level Improves Objective and Subjective Image Quality for High-Pitch Photon Counting Coronary CT Angiography
por: Yang, Yang, et al.
Publicado: (2023)

Baseline Splenic Volume Outweighs Immuno-Modulated Size Changes with Regard to Survival Outcome in Patients with Hepatocellular Carcinoma under Immunotherapy
por: Müller, Lukas, et al.
Publicado: (2022)

The prognostic role of early tumor shrinkage in patients with hepatocellular carcinoma undergoing immunotherapy
por: Müller, Lukas, et al.
Publicado: (2022)

Cardiac MRI-based right-to-left ventricular blood pool T2 relaxation times ratio correlates with exercise capacity in patients with chronic heart failure
por: Halfmann, Moritz C., et al.
Publicado: (2023)

Photon-counting detector CT-based virtual monoenergetic reconstructions: repeatability and reproducibility of radiomics features of an organic phantom and human myocardium
por: Wolf, Elias V., et al.
Publicado: (2023)

Quantum Iterative Reconstruction for Low-Dose Ultra-High-Resolution Photon-Counting Detector CT of the Lung
por: Sartoretti, Thomas, et al.
Publicado: (2022)

Quantitative washout in patients with hepatocellular carcinoma undergoing TACE: an imaging biomarker for predicting prognosis?
por: Müller, Lukas, et al.
Publicado: (2022)

Commercial AI solutions in detecting COVID-19 pneumonia in chest CT: not yet ready for clinical implementation?
por: Jungmann, Florian, et al.
Publicado: (2021)

Intra-individual comparison of coronary calcium scoring between photon counting detector- and energy integrating detector-CT: Effects on risk reclassification
por: Wolf, Elias V., et al.
Publicado: (2023)

Fully automated AI-based splenic segmentation for predicting survival and estimating the risk of hepatic decompensation in TACE patients with HCC
por: Müller, Lukas, et al.
Publicado: (2022)

CMR for myocardial characterization in ischemic heart disease: state-of-the-art and future developments
por: Emrich, Tilman, et al.
Publicado: (2021)

Refining Prognosis in Chemoembolization for Hepatocellular Carcinoma: Immunonutrition and Liver Function
por: Müller, Lukas, et al.
Publicado: (2021)

Immunonutritive Scoring in Patients With Hepatocellular Carcinoma Undergoing Transarterial Chemoembolization: Prognostic Nutritional Index or Controlling Nutritional Status Score?
por: Müller, Lukas, et al.
Publicado: (2021)

Photon-Counting CT: A Quantum Leap in Diagnostic Imaging?!
por: Wiesmann, Martin
Publicado: (2022)

Implementation of structured reporting in clinical routine: a review of 7 years of institutional experience
por: Jorg, Tobias, et al.
Publicado: (2023)

Immunonutritive Scoring for Patients with Hepatocellular Carcinoma Undergoing Transarterial Chemoembolization: Evaluation of the CALLY Index
por: Müller, Lukas, et al.
Publicado: (2021)

Left atrial strain correlates with severity of cardiac involvement in Anderson-Fabry disease
por: Halfmann, Moritz C., et al.
Publicado: (2022)

Survival Prediction in Intrahepatic Cholangiocarcinoma: A Proof of Concept Study Using Artificial Intelligence for Risk Assessment
por: Müller, Lukas, et al.
Publicado: (2021)

Experimental quantum reading with photon counting
por: Ortolano, Giuseppe, et al.
Publicado: (2021)

T1 and T2 mapping to detect chronic inflammation in cardiac magnetic resonance imaging in heart failure with reduced ejection fraction
por: Emrich, Tilman, et al.
Publicado: (2020)

Prevalence and clinical significance of clinically evident portal hypertension in patients with hepatocellular carcinoma undergoing transarterial chemoembolization
por: Müller, Lukas, et al.
Publicado: (2021)

Polychromatic Iterative Statistical Material Image Reconstruction for Photon-Counting Computed Tomography
por: Weidinger, Thomas, et al.
Publicado: (2016)

Cardiac imaging with photon counting CT
por: Flohr, Thomas, et al.
Publicado: (2023)

Current Strategies to Identify Patients That Will Benefit from TACE Treatment and Future Directions a Practical Step-by-Step Guide
por: Müller, Lukas, et al.
Publicado: (2021)

Quantum imaging with a photon counting camera
por: Wolley, Osian, et al.
Publicado: (2022)

Corrigendum to “Polychromatic Iterative Statistical Material Image Reconstruction for Photon-Counting Computed Tomography”
por: Weidinger, Thomas, et al.
Publicado: (2018)

Photon-counting cine-cardiac CT in the mouse
por: Clark, Darin P., et al.
Publicado: (2019)

An introduction to photon-counting detector CT (PCD CT) for radiologists
por: Nakamura, Yuko, et al.
Publicado: (2022)

Consistency of spectral results in cardiac dual-source photon-counting CT
por: Liu, Leening P., et al.
Publicado: (2023)

Quantitative assessment of washout in hepatocellular carcinoma using MRI
por: Kloeckner, Roman, et al.
Publicado: (2016)

Combining iterative metal artifact reduction and virtual monoenergetic images severely reduces hip prosthesis-associated artifacts in photon-counting detector CT
por: Layer, Yannik C., et al.
Publicado: (2023)

Online teaching in radiology as a pilot model for modernizing medical education: results of an international study in cooperation with the ESR
por: Stoehr, Fabian, et al.
Publicado: (2021)

Radiomics-Based Prediction of Future Portal Vein Tumor Infiltration in Patients with HCC—A Proof-of-Concept Study
por: Stoehr, Fabian, et al.
Publicado: (2022)

Phantom-based radiomics feature test–retest stability analysis on photon-counting detector CT
por: Hertel, Alexander, et al.
Publicado: (2023)

Evaluation of radiomics feature stability in abdominal monoenergetic photon counting CT reconstructions
por: Tharmaseelan, Hishan, et al.
Publicado: (2022)

Compton coincidence in silicon photon-counting CT detectors
por: Sundberg, Christel, et al.
Publicado: (2022)

Spectral Photon-Counting CT Technology in Chest Imaging
por: Si-Mohamed, Salim Aymeric, et al.
Publicado: (2021)

Photon-Counting CT Material Decomposition in Bone Imaging
por: Bhattarai, Abhisek, et al.
Publicado: (2023)

Technical Basics and Clinical Benefits of Photon-Counting CT
por: Flohr, Thomas, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_c3umf5uaq698u97ftdv7dqfg73