- Non-invasive Evaluation of Liver Fibrosis
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Heo NY
- KMID: 2541455
- Korean J Med.
- 2023 Apr;98(2):84-87.
- doi: 10.3904/kjm.2023.98.2.84
An evaluation of liver fibrosis severity during the initial examination is essential for the determination of chronic liver disease prognosis. Although liver biopsy is the gold standard for evaluation of... -
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- Intra-individual comparison of two-dimensional shear wave elastography techniques using plane wave imaging and the multi-beam technique: are they interchangeable in measuring liver fibrosis?
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Kim JH, Yoon JH, Joo I, Lee JM
- KMID: 2540929
- Ultrasonography.
- 2023 Apr;42(2):265-274.
- doi: 10.14366/usg.22135
Purpose: This study compared two different two-dimensional shear wave elastography techniques—plane wave imaging (PWI) and multi-beam (MB) imaging—from the same vendor to evaluate liver fibrosis. Methods: In this prospective study, 42... -
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- Age, Sex, and Body Mass Index Should Be Considered When Assessing Spleen Length in Patients with Compensated Advanced Chronic Liver Disease
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Lee HA, Kim SU, Lim J, Kim MY, Kim SG, Suk KT, Jang JY, An H, Yim HJ, Seo YS
- KMID: 2540418
- Gut Liver.
- 2023 Mar;17(2):299-307.
- doi: 10.5009/gnl220032
Background/Aims: We investigated the factors related to spleen length and the diagnostic accuracy of a model using spleen length corrected by related factors, for the prediction of varices needing treatment... -
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- Diagnostic Performance of Spin-Echo Echo-Planar Imaging Magnetic Resonance Elastography in 3T System for Noninvasive Assessment of Hepatic Fibrosis
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Kim SW, Lee JM, Park S, Joo I, Yoon JH, Chang W, Kim H
- KMID: 2525215
- Korean J Radiol.
- 2022 Feb;23(2):180-188.
- doi: 10.3348/kjr.2021.0145
Objective: To validate the performance of 3T spin-echo echo-planar imaging (SE-EPI) magnetic resonance elastography (MRE) for staging hepatic fibrosis in a large population, using surgical specimens as the reference standard. Materials... -
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- Liver stiffness quantification in biopsy-proven nonalcoholic fatty liver disease patients using shear wave elastography in comparison with transient elastography
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Taibbi A, Petta S, Matranga D, Caruana G, Cannella R, Busè G, Marco VD, Midiri M, Bartolotta TV
- KMID: 2516834
- Ultrasonography.
- 2021 Jul;40(3):407-416.
- doi: 10.14366/usg.20147
Purpose: This study prospectively assessed the performance of liver stiffness measurements using point shear-wave elastography (p-SWE) in comparison with transient elastography (TE) in patients with biopsy-proven nonalcoholic fatty liver disease... -
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- The cutoff of transient elastography for the evaluation of portal hypertension should be different according to the etiology?
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Kim BK
- KMID: 2511455
- Clin Mol Hepatol.
- 2021 Jan;27(1):91-93.
- doi: 10.3350/cmh.2020.0311
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- Test-retest repeatability of ultrasonographic shear wave elastography in a rat liver fibrosis model: toward a quantitative biomarker for preclinical trials
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Shin Y, Huh J, Ham SJ, Cho YC, Choi Y, Woo DC, Lee J, Kim KW
- KMID: 2511617
- Ultrasonography.
- 2021 Jan;40(1):126-135.
- doi: 10.14366/usg.19088
Purpose: This study evaluated the test-retest repeatability and measurement variability of ultrasonographic shear wave elastography (SWE) for liver stiffness in a rat liver fibrosis model. Methods: In 31 Sprague-Dawley rats... -
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- Combined effect of hepatic venous pressure gradient and liver stiffness on long-term mortality in patients with cirrhosis
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Lee JG, Sohn JH, Jeong JY, Kim TY, Kim SM, Cho YS, Kim Y
- KMID: 2501990
- Korean J Intern Med.
- 2020 Jan;35(1):88-98.
- doi: 10.3904/kjim.2018.151
Background/Aims: Both hepatic venous pressure gradient (HVPG) and liver stiffness (LS) are useful tools for predicting mortality in patients with cirrhosis. We investigated the combined effect of HVPG and LS... -
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- Inter-platform reproducibility of liver stiffness measured with two different point shear wave elastography techniques and 2-dimensional shear wave elastography using the comb-push technique
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Ryu H, Ahn SJ, Yoon JH, Lee JM
- KMID: 2464514
- Ultrasonography.
- 2019 Oct;38(4):345-354.
- doi: 10.14366/usg.19001
PURPOSE: The purpose of this study was to compare the technical success rate and reliability of measurements made using three shear wave elastography (SWE) techniques and to assess the inter-platform... -
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- Segmental Liver Stiffness Evaluated with Magnetic Resonance Elastography Is Responsive to Endovascular Intervention in Patients with Budd-Chiari Syndrome
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Xu P, Lyu L, Ge H, Sami MU, Liu P, Hu C, Xu K
- KMID: 2442711
- Korean J Radiol.
- 2019 May;20(5):773-780.
- doi: 10.3348/kjr.2018.0767
OBJECTIVE: To assess segmental liver stiffness (LS) with MRI before and after endovascular intervention in patients with Budd-Chiari syndrome (BCS). MATERIALS AND METHODS: Twenty-three patients (13 males and 10 females; mean... -
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- Clinical application of liver stiffness measurement for assessing the risk of hepatocellular carcinoma
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Yoo JJ, Jung EA, Kim SG
- KMID: 2448272
- J Liver Cancer.
- 2019 Mar;19(1):12-18.
- doi: 10.17998/jlc.19.1.12
The most significant risk factor for hepatocellular carcinoma (HCC) is the presence of cirrhosis or advanced fibrosis of the liver. Liver biopsy was traditionally considered the gold standard for assessing... -
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- Combination of Transient Elastography and an Enhanced Liver Fibrosis Test to Assess the Degree of Liver Fibrosis in Patients with Chronic Hepatitis B
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Heo JY, Kim BK, Park JY, Kim DY, Ahn SH, Kim HS, Park YN, Han KH, Song K, Kim SU
- KMID: 2429074
- Gut Liver.
- 2018 Mar;12(2):190-200.
- doi: 10.5009/gnl17092
BACKGROUND/AIMS: Liver stiffness (LS) was assessed using transient elastography, and the enhanced liver fibrosis (ELF) test was performed to accurately assess fibrotic burden. We validated the LS-ELF algorithm and investigated... -
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- Prospective Validation of Intra- and Interobserver Reproducibility of a New Point Shear Wave Elastographic Technique for Assessing Liver Stiffness in Patients with Chronic Liver Disease
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Ahn SJ, Lee JM, Chang W, Lee SM, Kang HJ, Yang H, Yoon JH, Park SJ, Han JK
- KMID: 2427202
- Korean J Radiol.
- 2017 Dec;18(6):926-935.
- doi: 10.3348/kjr.2017.18.6.926
OBJECTIVE: To assess intra- and inter-observer reproducibility of a new point shear wave elastography technique (pSWE, S-Shearwave, Samsung Medison) and compare its accuracy in assessing liver stiffness (LS) with an... -
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- Impact of Liver Fibrosis and Fatty Liver on T1rho Measurements: A Prospective Study
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Xie S, Li Q, Cheng Y, Zhang Y, Zhuo Z, Zhao G, Shen W
- KMID: 2427199
- Korean J Radiol.
- 2017 Dec;18(6):898-905.
- doi: 10.3348/kjr.2017.18.6.898
OBJECTIVE: To investigate the liver T1rho values for detecting fibrosis, and the potential impact of fatty liver on T1rho measurements. MATERIALS AND METHODS: This study included 18 healthy subjects, 18 patients... -
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- Role of Shear Wave Elastography in Evaluating the Risk of Hepatocellular Carcinoma in Patients with Chronic Hepatitis B
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Jeong JY, Sohn JH, Sohn W, Park CH, Kim TY, Jun DW, Kim Y, Jeong WK
- KMID: 2395391
- Gut Liver.
- 2017 Nov;11(6):852-859.
- doi: 10.5009/gnl16521
BACKGROUND/AIMS: To investigate the use of measurements of liver stiffness (LS) by two-dimensional real-time shear wave elastography (SWE) for predicting the development of hepatocellular carcinoma (HCC) in patients with chronic... -
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- Limitations and artifacts in shear-wave elastography of the liver
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Bruce M, Kolokythas O, Ferraioli , Filice C, O'Donnell
- KMID: 2385971
- Biomed Eng Lett.
- 2017 May;7(2):81-89.
- doi: 10.1007/s13534-017-0028-1
Recent studies have shown that real-time, two-dimensional shear-wave elastography (2D-SWE) can monitor liver fibrosis by measuring tissue elasticity (i.e., elastic modulus). Two clinical studies of 2D-SWE in the liver have... -
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- Clinical Utility of Liver Stiffness Measurements on Magnetic Resonance Elastrography in Patients with Hepatocellular Carcinoma Treated with Radiofrequency Ablation
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Kim JE, Lee JM, Lee DH, Chang W, Yoon JH, Han JG
- KMID: 2366405
- Investig Magn Reson Imaging.
- 2016 Dec;20(4):231-240.
- doi: 10.13104/imri.2016.20.4.231
PURPOSE: To determine whether liver stiffness (LS) measured by magnetic resonance elastography (MRE) can predict the outcome of radiofrequency ablation (RFA) in hepatocellular carcinoma (HCC) patients. MATERIALS AND METHODS: A total... -
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- Prospective Comparison of Liver Stiffness Measurements between Two Point Shear Wave Elastography Methods: Virtual Touch Quantification and Elastography Point Quantification
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Yoo H, Lee JM, Yoon JH, Lee DH, Chang W, Han JK
- KMID: 2458067
- Korean J Radiol.
- 2016 Oct;17(5):750-757.
- doi: 10.3348/kjr.2016.17.5.750
OBJECTIVE: To prospectively compare technical success rate and reliable measurements of virtual touch quantification (VTQ) elastography and elastography point quantification (ElastPQ), and to correlate liver stiffness (LS) measurements obtained by... -
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- Relationship between 25-Hydroxyvitamin D Levels and Liver Fibrosis as Assessed by Transient Elastography in Patients with Chronic Liver Disease
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Ko BJ, Kim YS, Kim SG, Park JH, Lee SH, Jeong SW, Jang JY, Kim HS, Kim BS, Kim SM, Kim YD, Cheon GJ, Lee BR
- KMID: 2412081
- Gut Liver.
- 2016 Sep;10(5):818-825.
- doi: 10.5009/gnl15331
BACKGROUND/AIMS: Deficiencies of 25-hydroxyvitamin D (25(OH)D) are prevalent in patients with chronic liver disease (CLD). Liver fibrosis is the main determinant of CLD prognosis. The present study was performed to... -
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- What we need to know when performing and interpreting US elastography
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Park SH, Kim SY, Suh CH, Lee SS, Kim KW, Lee SJ, Lee MG
- KMID: 2373143
- Clin Mol Hepatol.
- 2016 Sep;22(3):406-414.
- doi: 10.3350/cmh.2016.0106
According to the increasing need for accurate staging of hepatic fibrosis, the ultrasound (US) elastography techniques have evolved significantly over the past two decades. Currently, US elastography is increasingly used... -
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