Editorial for “Improved Display of Hepatic Arterial Anatomy Using Differential Subsampling With Cartesian Ordering (DISCO) With Gadoxetic Acid‐Enhanced MRI: Comparison With Single Arterial Phase MRI and Computed Tomographic Angiography”
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.27051
Abstract: Contrast-enhanced body magnetic resonance imaging (MRI) requires high spatial resolution for optimal diagnostic assessment of angiographic and arterial phases with robust fat suppression and minimal motion artifacts. Differential subsampling with Cartesian ordering (DISCO) is a… read more here.
Keywords: phase; arterial phase; disco; anatomy ... See more keywords
Fully automatic quantification of transient severe respiratory motion artifact of gadoxetate disodium enhanced MRI during arterial phase.
Sign Up to like & getrecommendations! Published in 2022 at "Medical physics"
DOI: 10.1002/mp.15831
Abstract: PURPOSE It is important to fully automate the evaluation of gadoxetate disodium-enhanced arterial phase images because the efficient quantification of transient severe motion artifacts can be used in a variety of applications. Our study proposes… read more here.
Keywords: arterial phase; transient severe; disodium enhanced; motion ... See more keywords
Hepatic nodules with arterial phase hyperenhancement and washout on enhanced computed tomography/magnetic resonance imaging: how to avoid pitfalls
Sign Up to like & getrecommendations! Published in 2020 at "Abdominal Radiology"
DOI: 10.1007/s00261-020-02560-0
Abstract: This essay aimed to illustrate the various hepatic nodules that may exhibit arterial phase hyperenhancement and washout on computed tomography/magnetic resonance imaging (CT/MRI). Hepatic nodules with arterial phase hyperenhancement and washout on CT/MRI include hepatocellular… read more here.
Keywords: arterial phase; phase hyperenhancement; hepatic nodules; hyperenhancement washout ... See more keywords
Arterial Phase CTA Replacement by a Virtual Arterial Phase Reconstruction from a Venous Phase CTA: Preliminary Results Using Detector-Based Spectral CT
Sign Up to like & getrecommendations! Published in 2018 at "CardioVascular and Interventional Radiology"
DOI: 10.1007/s00270-018-2096-8
Abstract: ObjectiveTo assess the feasibility of creating virtual monoenergetic arterial images from venous phase CTA obtained on a detector-based spectral CT scanner and quantitatively compare the signal-to-noise (SNR) and contrast-to-noise (CNR) ratios of the major arteries… read more here.
Keywords: phase; phase cta; arterial images; venous phase ... See more keywords
Gastric poorly cohesive carcinoma: differentiation from tubular adenocarcinoma using nomograms based on CT findings in the 40 s late arterial phase
Sign Up to like & getrecommendations! Published in 2021 at "European Radiology"
DOI: 10.1007/s00330-021-07697-0
Abstract: To summarise the CT findings of gastric poorly cohesive carcinoma (PCC) in the 40 s late arterial phase and differentiate it from tubular adenocarcinoma (TAC) using an integrative nomogram. A total of 241 patients including… read more here.
Keywords: value related; phase; late arterial; arterial phase ... See more keywords
Multi-arterial phase MRI depicts inconsistent arterial phase hyperenhancement (APHE) subtypes in liver observations of patients at risk for hepatocellular carcinoma
Sign Up to like & getrecommendations! Published in 2021 at "European Radiology"
DOI: 10.1007/s00330-021-07924-8
Abstract: According to LI-RADS, a major discriminating feature between hepatocellular carcinoma (HCC) and non-HCC malignancies is the subtype of arterial phase hyperenhancement (APHE). The aim of this study was to investigate whether APHE subtypes are consistent… read more here.
Keywords: agreement; aphe; phase hyperenhancement; aphe subtypes ... See more keywords
The additional value of the arterial phase in the CT assessment of liver vascular injuries after high-energy blunt trauma
Sign Up to like & getrecommendations! Published in 2019 at "Emergency Radiology"
DOI: 10.1007/s10140-019-01714-y
Abstract: In the literature, no consensus exists about which CT protocol is to be adopted in patients who underwent high-energy blunt trauma. The aim of the study is to evaluate the additional value of the arterial… read more here.
Keywords: phase; blunt trauma; high energy; arterial phase ... See more keywords
Does injection flow rate have an impact on arterial phase image degradation in liver MRI? A comparison of gadoxetic acid versus gadobutrol.
Sign Up to like & getrecommendations! Published in 2017 at "Clinical radiology"
DOI: 10.1016/j.crad.2017.06.005
Abstract: AIM To evaluate retrospectively the impact of injection flow rate on arterial phase image degradation in liver magnetic resonance imaging (MRI) with gadoxetic acid (Gd-EOB-DTPA) compared to gadobutrol. MATERIALS AND METHODS Two hundred consecutive patients… read more here.
Keywords: image degradation; arterial phase; image; phase image ... See more keywords
Small hepatocellular carcinomas displayed as a ring enhancing mass on arterial phase MRI in the chronically diseased liver.
Sign Up to like & getrecommendations! Published in 2017 at "Clinical radiology"
DOI: 10.1016/j.crad.2017.07.001
Abstract: AIM To assess the prevalence of arterial phase (AP) ring-enhancing small hepatocellular carcinomas (HCC) on magnetic resonance imaging (MRI); detail additional MRI features that enable HCC diagnosis; and examine arterial timing as one possible cause… read more here.
Keywords: arterial phase; small hepatocellular; hepatocellular carcinomas; mri ... See more keywords
Gadoxetate disodium-enhanced MRI: Assessment of arterial phase artifacts and hepatobiliary uptake in a large series.
Sign Up to like & getrecommendations! Published in 2020 at "European journal of radiology"
DOI: 10.1016/j.ejrad.2020.109313
Abstract: PURPOSE To report the quality of gadoxetate disodium MRI in a large series by assessing the prevalence of: 1) arterial phase (AP) artifacts and its predictive factors, 2) decreased hepatic contrast uptake during the hepatobiliary… read more here.
Keywords: arterial phase; gadoxetate disodium; phase artifacts; disodium ... See more keywords
Relationship between transient severe motion of the liver in gadoxetic acid or iodinated contrast agent-enhanced imaging and arterial oxygen saturation and heart rate changes.
Sign Up to like & getrecommendations! Published in 2018 at "Magnetic resonance imaging"
DOI: 10.1016/j.mri.2018.06.022
Abstract: PURPOSE To clarify the relationship between transient sever motion artifact in arterial phase (TSMA) and changes in peripheral capillary oxygen saturation (SpO2) and heart rate (HR) after contrast media administration during MRI or CT of… read more here.
Keywords: phase; contrast agent; iodinated contrast; arterial phase ... See more keywords