Detection of soft‐tissue abscess: Comparison of diffusion‐weighted imaging to contrast‐enhanced MRI
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.25743
Abstract: To compare the diagnostic performances of diffusion‐weighted imaging (DWI)‐combined magnetic resonance imaging (MRI) performed without intravenous contrast material with gadolinium contrast material‐enhanced (CE) MRI for diagnosing soft‐tissue abscesses. read more here.
Keywords: soft tissue; contrast; weighted imaging; diffusion weighted ... See more keywords
Modified MR dispersion imaging in prostate dynamic contrast‐enhanced MRI
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.26685
Abstract: An estimation of an intravascular dispersion parameter was previously proposed to improve the overall accuracy and precision of the model parameters, but the high computation complexity can limit its practical usability in prostate dynamic contrast‐enhanced… read more here.
Keywords: prostate dynamic; dispersion; enhanced mri; dynamic contrast ... See more keywords
Feasibility of using half‐dose Gd‐BOPTA for delayed gadolinium‐enhanced MRI of cartilage (dGEMRIC) at the knee, compared with standard‐dose Gd‐DTPA
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.26816
Abstract: We sought to replace full‐dose Gd‐DTPA with safer and lower‐dose contrast agents for delayed gadolinium‐enhanced MRI of cartilage (dGEMRIC). Gd‐BOPTA has a lower intrinsic nephrogenic systemic fibrosis risk and a 2‐fold higher relaxivity at 3T;… read more here.
Keywords: mri cartilage; gadolinium enhanced; delayed gadolinium; dose dtpa ... See more keywords
Modifying LI‐RADS on Gadoxetate Disodium‐Enhanced MRI: A Secondary Analysis of a Prospective Observational Study
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Magnetic Resonance Imaging"
DOI: 10.1002/jmri.28056
Abstract: The Liver Imaging Reporting and Data System (LI‐RADS) is widely used for diagnosing hepatocellular carcinoma (HCC), however, with unsatisfactory sensitivity, complex ancillary features, and inadequate integration with gadoxetate disodium (EOB)‐enhanced MRI. read more here.
Keywords: rads gadoxetate; disodium enhanced; modifying rads; gadoxetate disodium ... See more keywords
Hepatic function imaging using dynamic Gd‐EOB‐DTPA enhanced MRI and pharmacokinetic modeling
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DOI: 10.1002/mrm.26520
Abstract: To determine whether pharmacokinetic modeling parameters with different output assumptions of dynamic contrast–enhanced MRI (DCE‐MRI) using Gd‐EOB‐DTPA correlate with serum‐based liver function tests, and compare the goodness of fit of the different output assumptions. read more here.
Keywords: pharmacokinetic modeling; hepatic function; enhanced mri; eob dtpa ... See more keywords
Automation of pattern recognition analysis of dynamic contrast‐enhanced MRI data to characterize intratumoral vascular heterogeneity
Sign Up to like & getrecommendations! Published in 2018 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.26822
Abstract: To automate dynamic contrast‐enhanced MRI (DCE‐MRI) data analysis by unsupervised pattern recognition (PR) to enable spatial mapping of intratumoral vascular heterogeneity. read more here.
Keywords: pattern recognition; enhanced mri; dynamic contrast; contrast enhanced ... See more keywords
Fractional myocardial blood volume by ferumoxytol‐enhanced MRI: Estimation of ischemic burden
Sign Up to like & getrecommendations! Published in 2022 at "Magnetic Resonance in Medicine"
DOI: 10.1002/mrm.29530
Abstract: To investigate model‐fitted fractional myocardial blood volume (fMBV) derived from ferumoxytol‐enhanced MRI as a measure of myocardial tissue hypoperfusion at rest. read more here.
Keywords: blood volume; fractional myocardial; ferumoxytol enhanced; myocardial blood ... See more keywords
Developmental dysplasia of the hip: can contrast-enhanced MRI predict the development of avascular necrosis following surgery?
Sign Up to like & getrecommendations! Published in 2020 at "Skeletal Radiology"
DOI: 10.1007/s00256-020-03572-z
Abstract: To investigate the performance of contrast-enhanced MRI for predicting avascular necrosis (AVN) of the treated femoral head after surgical reduction for developmental dysplasia of the hip (DDH) using qualitative and quantitative methods. This IRB-approved, HIPAA… read more here.
Keywords: reduction; hip; enhanced mri; contrast enhanced ... See more keywords
Improving preoperative detection of synchronous liver metastases in pancreatic cancer with combined contrast-enhanced and diffusion-weighted MRI
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DOI: 10.1007/s00261-018-1867-7
Abstract: PurposeTo explore the value of gadolinium-enhanced MRI combined with diffusion-weighted MRI (Gd-enhanced MRI with DWI) in addition to contrast-enhanced CT (CECT) for detection of synchronous liver metastases for potentially resectable pancreatic cancer.MethodsBy means of a… read more here.
Keywords: mri dwi; synchronous liver; pancreatic cancer; enhanced mri ... See more keywords
The role of gadoxetic acid-enhanced MRI features for predicting microvascular invasion in patients with hepatocellular carcinoma
Sign Up to like & getrecommendations! Published in 2021 at "Abdominal Radiology"
DOI: 10.1007/s00261-021-03392-2
Abstract: To evaluate the predictive value of gadoxetic acid-enhanced MRI features (focused on Liver Imaging Reporting and Data System (LI-RADS) v2018 features and non-LI-RADS imaging features) for microvascular invasion (MVI) of hepatocellular carcinoma (HCC). From October… read more here.
Keywords: acid enhanced; mri features; imaging features; enhanced mri ... See more keywords
The value of gadoxetic acid-enhanced MRI for differentiation between hepatic microabscesses and metastases in patients with periampullary cancer
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DOI: 10.1007/s00330-017-4782-3
Abstract: AbstractObjectivesWe aimed to identify features that differentiate hepatic microabscess from hepatic metastasis on gadoxetic acid-enhanced MRI in patients with periampullary cancer.MethodsWe included 72 patients (31 patients with 83 hepatic microabscesses and 41 patients with 71… read more here.
Keywords: periampullary cancer; enhanced mri; acid enhanced; cancer ... See more keywords