Tae Wook Kang
Samsung Medical Center
RadiologyPathologyRadiofrequency ablationHepatocellular carcinomaMedicine
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Publications 118
#2Min Woo LeeH-Index: 30
Last. Hyunchul RhimH-Index: 50
view all 9 authors...
#1Ijin JooH-Index: 23
#2So Yeon KimH-Index: 13
Last. Kyoung Bun LeeH-Index: 24
view all 20 authors...
Hypointense nodules without arterial hyperenhancement at gadoxetic acid–enhanced MRI correspond to hepatocellular carcinoma or premalignant hepatocellular nodules.
#1Dong Ik Cha (SMC: Samsung Medical Center)H-Index: 13
#2Gyu Seong Choi (SMC: Samsung Medical Center)H-Index: 9
Last. Soo Hyun Ahn (Ajou University)H-Index: 3
view all 7 authors...
The aim of this study was to evaluate the diagnostic performance of introducing diffusion-weighted imaging (DWI) as a major feature to extracellular agent (ECA)-MRI for diagnosing HCC in comparison with gadoxetic acid (hepatobiliary agent, HBA)-MRI using Liver Imaging Reporting and Data System (LI-RADS) v2018. This was a prospective intra-individual comparison study using two different types of contrast agents for liver MRI conducted at a tertiary referral academic center. One hundred forty-seve...
#1So Yeon Cha (SMC: Samsung Medical Center)H-Index: 1
#2Tae Wook Kang (SMC: Samsung Medical Center)H-Index: 20
Last. Min Su Park (SMC: Samsung Medical Center)H-Index: 1
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Purpose This study aimed to compare radiofrequency (RF) ablation with cryoablation in patients with perivascular hepatocellular carcinoma (HCC) and evaluate the mid-term outcomes of both therapies.
2 CitationsSource
#1Tae Wook KangH-Index: 20
#2Sun-Young KongH-Index: 21
Last. Eun Sook LeeH-Index: 36
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Compared with addition of non–gadoxetic acid–enhanced MRI, addition of gadoxetic acid–enhanced MRI to CT for the initial staging of hepatocellular carcinoma (HCC) is associated with a lower risk of...
2 CitationsSource
#1Jeong Hyun Lee (SMC: Samsung Medical Center)H-Index: 1
#2Ijin Joo (Seoul National University Hospital)H-Index: 23
Last. Won Chul Bang (Group Health Cooperative)H-Index: 1
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Objectives The aim of this study was to develop a deep convolutional neural network (DCNN) for the prediction of the METAVIR score using B-mode ultrasonography images.
1 CitationsSource
#1Min Woo Lee (SKKU: Sungkyunkwan University)H-Index: 30
#2Danbee Kang (SKKU: Sungkyunkwan University)H-Index: 10
Last. David S. K. Lu (UCLA: University of California, Los Angeles)H-Index: 47
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Objectives The purpose of this study was to evaluate the 10-year overall survival and local tumor progression (LTP) of percutaneous radiofrequency ablation (RFA) for single nodular hepatocellular carcinoma (HCC) < 3 cm using a large longitudinal hospital registry and clinical factors associated with overall survival and LTP.
1 CitationsSource
#1Dong Ik Cha (SMC: Samsung Medical Center)H-Index: 13
#2Kyoung Doo SongH-Index: 9
Last. Hyunchul RhimH-Index: 50
view all 5 authors...
Objective:To compare therapeutic outcomes between hepatic resection (HR) and radiofrequency ablation (RFA) for small hepatic masses diagnosed as hepatocellular carcinoma (HCC) on pre-treatment imag...
#1Ji Hye Min (SMC: Samsung Medical Center)H-Index: 9
#2Jong Man Kim (SMC: Samsung Medical Center)H-Index: 19
Last. Soohyun Ahn (Ajou University)H-Index: 4
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Abstract Background & Aims Computed tomography (CT) and magnetic resonance imaging (MRI) are used to detect hepatocellular carcinoma (HCC). We performed a prospective study to compare the diagnostic performance of CT, MRI with extracellular contrast agents (ECA-MRI), and MRI with hepatobiliary agents (HBA-MRI) in the detection of HCC using the liver imaging reporting and data system (LI-RADS). Methods We studied 125 participants (102 men; mean age, 55.3 years) with chronic liver disease who unde...
#1Jeong Ah Hwang (SMC: Samsung Medical Center)H-Index: 3
#1Jeong Ah HwangH-Index: 2
Last. Kim Seon-Woo (SMC: Samsung Medical Center)H-Index: 38
view all 6 authors...
OBJECTIVE: The objective of this study was to evaluate the imaging features of a hepatic sclerosed hemangioma by comparing them with those of a cavernous hemangioma using magnetic resonance imaging with gadoxetic acid enhancement. METHODS: Nine patients with hepatic sclerosed hemangiomas and 36 patients with cavernous hemangiomas (control group) who underwent gadoxetic acid-enhanced magnetic resonance imaging were included. Qualitative values (imaging findings and enhancement pattern [typical vs...