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"Won Chang"

Original Article

Non-contrast magnetic resonance imaging for detection of late recurrent hepatocellular carcinoma after curative treatment: a prospective multicenter comparison to contrast-enhanced computed tomography
Dong Wook Kim, Won Chang, So Yeon Kim, Young-Suk Lim, Jonggi Choi, Jungheum Cho, Jin-Wook Kim, Jai Young Cho, Sun Kyung Jeon, Yun Bin Lee, Eun Ju Cho, Su Jong Yu, Kyung-Suk Suh, Kwang-Woong Lee, Dong Ho Lee
Clin Mol Hepatol 2025;31(4):1285-1297.
Published online June 13, 2025
DOI: https://doi.org/10.3350/cmh.2025.0258
Background/Aims
Hepatocellular carcinoma (HCC) frequently recurs after curative treatment, posing challenges to long-term survival. Although contrast-enhanced multiphasic computed tomography (CECT) is commonly used for detecting recurrence, it is associated with risks such as radiation exposure and contrast agent reactions. This study aimed to compare the diagnostic performance of non-contrast magnetic resonance imaging (NC-MRI) with CECT for detecting recurrent HCC.
Methods
In this prospective multicenter intra-individual head-to-head comparison trial (study identifier: NCT05690451, KCT0006395), participants who had undergone curative treatment for HCC and remained recurrence-free for over two years were enrolled. Each participant underwent three follow-up imaging sessions at 2–6-month intervals using both CECT and NC-MRI. The primary outcome was the detection accuracy of each modality, analyzed using the generalized estimating equation analysis. Secondary outcomes included sensitivity and specificity.
Results
The study included 203 participants with a total of 528 paired imaging sessions, identifying recurrent HCC in 22 cases (10.8%). Among these, 21 cases involved intrahepatic recurrence with a median tumor size of 1.3 cm, and one case had aortocaval lymph node metastasis. NC-MRI achieved a detection accuracy of 96.6% (196/203), higher than CECT’s 91.6% (186/203) (P=0.006). NC-MRI also showed greater sensitivity (77.3% [17/22] vs. 36.4% [8/22]; P=0.012), while specificity was comparable between NC-MRI and CECT (98.9% [179/181] vs. 98.3% [178/181]; P=0.999).
Conclusions
NC-MRI demonstrated higher sensitivity and accuracy compared to CECT in detecting recurrent HCC in patients who had been disease-free for over two years following curative treatment, indicating its potential as a preferred imaging modality for this purpose.

Citations

Citations to this article as recorded by  Crossref logo
  • Non-contrast magnetic resonance imaging outperforms contrast-enhanced computed tomography in preoperative detection of hepatocellular carcinoma: A paired validation study
    Laizhu Zhang, Weiwei Zong, Jialin Gao, Huan Li, Leizhou Xia, Xiaoli Mai, Jun Chen, Binghua Li, Decai Yu
    Clinical and Molecular Hepatology.2026; 32(1): e34.     CrossRef
  • Updates in Abbreviated MRI‐Based HCC Surveillance
    Hyo Jung Park, So Yeon Kim, Young‐Suk Lim
    Journal of Gastroenterology and Hepatology.2026; 41(3): 914.     CrossRef
  • Moving beyond Ultrasound for Hepatocellular Carcinoma Surveillance in High-Risk Patients with Chronic Hepatitis B
    Hae Lim Lee
    Gut and Liver.2026; 20(2): 174.     CrossRef
  • Correspondence to editorial on “Non-contrast magnetic resonance imaging for detection of late recurrent hepatocellular carcinoma after curative treatment: a prospective multicenter comparison to contrast-enhanced computed tomography”
    Dong Ho Lee
    Clinical and Molecular Hepatology.2026; 32(2): e221.     CrossRef
  • Correspondence to letter to the editor on “Non-contrast magnetic resonance imaging for detection of late recurrent hepatocellular carcinoma after curative treatment: a prospective multicenter comparison to contrast-enhanced computed tomography”
    Dong Ho Lee
    Clinical and Molecular Hepatology.2026; 32(2): e251.     CrossRef
  • Beyond diagnostic accuracy: Economic and clinical considerations for NC-MRI in late HCC recurrence surveillance: Letter to the editor on “Non-contrast magnetic resonance imaging for detection of late recurrent hepatocellular carcinoma after curative treat
    Qi-Feng Chen, Sui-Xing Zhong, Ming Zhao
    Clinical and Molecular Hepatology.2026; 32(2): e175.     CrossRef
  • Interreader Agreement for Individual Ancillary Features in LI-RADS CT/MRI Version 2018: A Systematic Review and Meta-Analysis
    Yong Jun Jung, Sang Hyun Choi, Subin Heo, Dong Hwan Kim, Suk Kim, Seung Baek Hong
    American Journal of Roentgenology.2026;[Epub]     CrossRef
  • HCC surveillance after curative treatment: A new frontier for abbreviated MRI: Editorial on “Non-contrast magnetic resonance imaging for detection of late recurrent hepatocellular carcinoma after curative treatment: a prospective multicenter comparison to
    Hyungjin Rhee, Jin-Young Choi
    Clinical and Molecular Hepatology.2026; 32(2): 939.     CrossRef
  • Revisiting the role of non-contrast MRI in recurrent HCC: Bridging diagnostic performance and real-world applicability: Letter to the editor on “Non-contrast MRI for detection of late recurrent hepatocellular carcinoma after curative treatment: A prospect
    Lu Sun, Xin Zhang
    Clinical and Molecular Hepatology.2026; 32(2): e172.     CrossRef
  • Multicentre prospective trial of abbreviated MRI using gadoxetic acid versus CT for detection of late recurrent HCC (AMRICT): study protocol
    Hyo Jung Park, Dong Ho Lee, Won Chang, Hae Young Kim, Dong Hwan Kim, Won-Mook Choi, Sung Won Chung, Jonggi Choi, Danbi Lee, Ju Hyun Shim, Han Chu Lee, Young-Suk Lim, Seon-Ok Kim, Amit G Singal, So Yeon Kim
    BMJ Open.2026; 16(4): e116809.     CrossRef
  • The Use of Non‐Contrast Abbreviated MRI for the Detection of Recurrent Hepatocellular Carcinoma in Postoperative Surveillance
    Jianwei Chen, Yuemin Zhu, Dechun Zheng, Liting Wen, Juyi Wu, Qiuyuan Yue, Zhuting Fang
    Journal of Magnetic Resonance Imaging.2026; 64(3): 722.     CrossRef
  • Performance of ASAP, LG2m, and GP73 for HCC Detection in Patients with Cirrhosis
    Mohammad Jarrah, Mohammed Al-Hasan, Mariadelcarmen Yanez, Maria V. Yow, Eunice Amador, Diya Kar, Fouzia Ahmed, Nicole E. Rich, Sneha Deodhar, Jenna Bedrava, Claire Chen, Amit G. Singal
    Cancers.2026; 18(16): 2711.     CrossRef
  • Visualization quality and effectiveness of noncontrast-abbreviated magnetic resonance imaging for hepatocellular carcinoma surveillance in cirrhotic patients with ultrasound visualization score C
    Hyun Kyung Yang, Sunyoung Lee, Min Young Lee, Boryeong Jeong, Eunju Kim, Jeong Hee Yoon
    European Radiology.2026;[Epub]     CrossRef
  • Performance of GAAD and GALAD Biomarker Panels for HCC Detection in Patients with MASLD or ALD Cirrhosis
    Mohammad Jarrah, Sneha Deodhar, Lisa Quirk, Mohammed Al-Hasan, Ashish Sharma, Guruveer Bhamra, Julia Terrell, Fasiha Kanwal, Yujin Hoshida, Nicole E. Rich, Purva Gopal, Amit G. Singal
    Cancers.2025; 17(23): 3835.     CrossRef
  • 10,443 View
  • 239 Download
  • 16 Web of Science
  • Crossref

Review

Liver fibrosis, cirrhosis, and portal hypertension

Hepatorenal syndrome: Current concepts and future perspectives
Chan-Young Jung, Jai Won Chang
Clin Mol Hepatol 2023;29(4):891-908.
Published online April 13, 2023
DOI: https://doi.org/10.3350/cmh.2023.0024
Hepatorenal syndrome (HRS), a progressive but potentially reversible deterioration of kidney function, remains a major complication in patients with advanced cirrhosis, often leading to death before liver transplantation (LT). Recent updates in the pathophysiology, definition, and classification of HRS have led to a complete revision of the nomenclature and diagnostic criteria for HRS type 1, which was renamed HRS-acute kidney injury (AKI). HRS is characterized by severe impairment of kidney function due to increased splanchnic blood flow, activation of several vasoconstriction factors, severe vasoconstriction of the renal arteries in the absence of kidney histologic abnormalities, nitric oxide dysfunction, and systemic inflammation. Diagnosis of HRS remains a challenge because of the lack of specific diagnostic biomarkers that accurately distinguishes structural from functional AKI, and mainly involves the differential diagnosis from other forms of AKI, particularly acute tubular necrosis. The optimal treatment of HRS is LT. While awaiting LT, treatment options include vasoconstrictor drugs to counteract splanchnic arterial vasodilation and plasma volume expansion by intravenous albumin infusion. In patients with HRS unresponsive to pharmacological treatment and with conventional indications for kidney replacement therapy (KRT), such as volume overload, uremia, or electrolyte imbalances, KRT may be applied as a bridging therapy to transplantation. Other interventions, such as transjugular intrahepatic portosystemic shunt, and artificial liver support systems have a very limited role in improving outcomes in HRS. Although recently developed novel therapies have potential to improve outcomes of patients with HRS, further studies are warranted to validate the efficacy of these novel agents.

Citations

Citations to this article as recorded by  Crossref logo
  • Paracentesis exceeding three liters increases risks of acute kidney injury even in cirrhotic patients with albumin infused refractory ascites
    Pei-Shan Wu, Kuei-Chuan Lee, Chih-Yu Li, Yun-Cheng Hsieh, Teh-Ia Huo, Han-Chieh Lin, Ming-Chih Hou
    Journal of the Formosan Medical Association.2026; 125(3): 268.     CrossRef
  • Outcomes of Highly Urgent ABO-Incompatible Living Donor Liver Transplantation in National Databases
    Jongman Kim, Sang Jin Kim, Boram Park, Kyunga Kim, YoungRok Choi, Geun Hong, Jun Yong Park, Young Seok Han, Nam-Joon Yi, Seung Heui Hong, Soon-Young Kim, Jungbun Park, Youngwon Hwang, Dong-Hwan Jung
    Journal of Korean Medical Science.2026;[Epub]     CrossRef
  • Rising mortality due to coexisting liver cirrhosis and kidney failure in the United States (1999–2023): A nationwide retrospective analysis
    Muhammad Shaheer Bin Faheem, Syed Tawassul Hassan, Syeda Umbreen Munir, Muhammad Idrees Khan
    Medicine.2026; 105(9): e47662.     CrossRef
  • Neurofilament light chain proteins are a sensitive biomarker of neuronal damage in cirrhotic patients with hepatic encephalopathy
    Clelia Asero, Francesca Polito, Maria Stella Franzé, Antonio Battaglia, Claudia Ligresti, Teresa Maltese, Irene Cacciola, M’Hammed Aguennouz, Vincenzo Macaione
    Frontiers in Molecular Biosciences.2026;[Epub]     CrossRef
  • Trends and Demographics of Hepatorenal Syndrome-Related Mortality in the U.S., 1999–2024: A CDC WONDER Analysis
    Syed Faisal Ali, Julia Natche, Mahendrakumar Achlaram Chaudhari, Hassan Abbasi, Sammy Dawoud, Hany Dawoud, Amna Shoaib, Hersh Tilokani, Harleen Kaur Chela, Arsal Zafar
    Diseases.2026; 14(3): 106.     CrossRef
  • Fungal ribosomally synthesized and post-translationally modified peptides (F-RiPPs): Biosynthesis, genome mining, structural diversity, and translational potential as targeted anticancer ADC payloads
    S.T. Gopukumar, Madhumita Saha, Purbasha Das, Punniyamoorthy Sheela, M Komala, Jayaramareddy Harish, Karpakavalli Meenakshi Sundaram, Samer Shamshad, Uddalak Das
    Fitoterapia.2026; 192: 107283.     CrossRef
  • Successful Rescue Therapy for Talaromycosis Complicated by Severe Acute Hepatorenal Failure with Hepatic Encephalopathy in an HIV/HCV-Coinfected Patient: A Case Report
    Jun Zou, Xiao-Ying Qin, Meng-Yuan Zhang, Lin Han, Zhi-Wen Jiang, Jin-Wen Song, Fu-Sheng Wang
    Infection and Drug Resistance.2026; Volume 19: 1.     CrossRef
  • Cirrhotic refractory ascites: Pathogenesis, current therapeutic strategies, and future directions
    Linxin Zhou, Jianhui Lin
    Hepatobiliary Communications.2026; 1(1): 100004.     CrossRef
  • Association of visceral fat obesity with structural change in abdominal organs: fully automated three-dimensional volumetric computed tomography measurement using deep learning
    Haruka Kiyoyama, Masahiro Tanabe, Mayumi Higashi, Naohiko Kamamura, Yosuke Kawano, Kenichiro Ihara, Keiko Hideura, Katsuyoshi Ito
    Abdominal Radiology.2025; 50(9): 4395.     CrossRef
  • Understanding and Treating Hepatorenal Syndrome: Insights from Recent Research
    Yuli Song, Xiaochen Yang, Chengbo Yu
    Seminars in Liver Disease.2025; 45(03): 328.     CrossRef
  • Ascites complications risk factors of decompensated cirrhosis patients: logistic regression and prediction model
    Xiaolong Zheng, Wei Wei
    BMC Gastroenterology.2025;[Epub]     CrossRef
  • Emergency living donor liver transplantation
    Jongman Kim
    Annals of Liver Transplantation.2025; 5(1): 27.     CrossRef
  • Assessment of Albumin Therapy and Paracentesis Interval in Cirrhotic Patients With Recurrent Ascites: A Prospective Cohort Study
    Muhammad Abdullah Khan, Hafiz Muhammad Faizan Mughal, Shehwar Ahmed, M Khaliq, Abdul Ghafoor
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  • Acute Kidney Injury in Patients with Liver Cirrhosis: From Past to Present Definition and Diagnosis
    Andreea Lungu, Georgiana-Elena Sarbu, Alexandru Sebastian Cotlet, Ilie-Andreas Savin, Ioana-Roxana Damian, Simona Juncu, Cristina Muzica, Irina Girleanu, Ana-Maria Sîngeap, Carol Stanciu, Anca Trifan, Camelia Cojocariu
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  • Oral Branched-Chain Amino Acids as a Cost-Effective Option for Managing Hepatic Encephalopathy
    Hankil Lee, Sang Hoon Ahn, Beom Kyung Kim
    Yonsei Medical Journal.2025; 66(11): 713.     CrossRef
  • Life after hepatorenal syndrome: unraveling quality of life, psychological distress, and treatment preferences
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    BMC Palliative Care.2025;[Epub]     CrossRef
  • The Kidney in the Shadow of Cirrhosis: A Critical Review of Renal Failure
    Livia-Mirela Popa, Paula Anderco, Oana Stoia, Cristian Ichim, Corina Porr
    Biomedicines.2025; 13(11): 2775.     CrossRef
  • Predicting risk factors for waiting mortality in adult emergent living donor liver transplantation based on Korean national data
    Sang Jin Kim, Jongman Kim, Kyunga Kim, Soon-Young Kim, Jung-Bun Park, Youngwon Hwang, Dong-Hwan Jung
    Annals of Liver Transplantation.2025; 5(2): 107.     CrossRef
  • VWF/ADAMTS13 Ratio as a Potential Predictive Biomarker for Acute Kidney Injury Onset in Cirrhosis
    Shohei Asada, Tadashi Namisaki, Kosuke Kaji, Hiroaki Takaya, Takahiro Kubo, Takemi Akahane, Hideto Kawaratani, Norihisa Nishimura, Soichi Takeda, Hiroyuki Masuda, Akihiko Shibamoto, Takashi Inoue, Satoshi Iwai, Fumimasa Tomooka, Yuki Tsuji, Yukihisa Fujin
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  • Gut Microbiota and Biomarkers of Endothelial Dysfunction in Cirrhosis
    Irina Efremova, Roman Maslennikov, Elena Poluektova, Oleg Medvedev, Anna Kudryavtseva, George Krasnov, Maria Fedorova, Filipp Romanikhin, Vyacheslav Bakhitov, Salekh Aliev, Natalia Sedova, Tatiana Kuropatkina, Anastasia Ivanova, Maria Zharkova, Ekaterina
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  • Infection-Related Readmissions Are Rising among Patients with Hepatorenal Syndrome: A Nationwide Analysis
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    Livers.2024; 4(2): 268.     CrossRef
  • Management of hepatorenal syndrome and treatment-related adverse events
    Lorenzo Peluso, Marzia Savi, Giacomo Coppalini, Deliana Veliaj, Nicola Villari, Giovanni Albano, Stephen Petrou, Maria C. Pace, Marco Fiore
    Current Medical Research and Opinion.2024; 40(7): 1155.     CrossRef
  • Features of the course of hepatorenal syndrome in decompensated portal hypertension (case report)
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    GASTROENTEROLOGY.2024; 58(2): 151.     CrossRef
  • Protective effect of long-chain polyunsaturated fatty acids on hepatorenal syndrome in rats
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    World Journal of Nephrology.2024;[Epub]     CrossRef
  • Treatment-Related Cost Analysis of Terlipressin for Adults with Hepatorenal Syndrome with Rapid Reduction in Kidney Function
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    Advances in Therapy.2023; 40(12): 5432.     CrossRef
  • 23,143 View
  • 1,588 Download
  • 23 Web of Science
  • Crossref
Case Report

Viral hepatitis

Pure red-cell aplasia and autoimmune hemolytic anemia in a patient with acute hepatitis A
Hyo Jeong Chang, Dong Hyun Sinn, Sung Gyun Cho, Tae Hoon Oh, Tae Joo Jeon, Won Chang Shin, Won Choong Choi
Clin Mol Hepatol 2014;20(2):204-207.
Published online June 30, 2014
DOI: https://doi.org/10.3350/cmh.2014.20.2.204

Pure red cell aplasia (PRCA) and autoimmune hemolytic anemia (AIHA) have rarely been reported as an extrahepatic manifestation of acute hepatitis A (AHA). We report herein a case of AHA complicated by both PRCA and AIHA. A 49-year-old female with a diagnosis of AHA presented with severe anemia (hemoglobin level, 6.9 g/dL) during her clinical course. A diagnostic workup revealed AIHA and PRCA as the cause of the anemia. The patient was treated with an initial transfusion and corticosteroid therapy. Her anemia and liver function test were completely recovered by 9 months after the initial presentation. We review the clinical features and therapeutic strategies for this rare case of extrahepatic manifestation of AHA.

Citations

Citations to this article as recorded by  Crossref logo
  • DAT-negative autoimmune hemolytic anemia following acute hepatitis a in a pediatric patient with elevated IgA: a rare case report and literature review
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    Annals of Medicine & Surgery.2026;[Epub]     CrossRef
  • Case Report: Acute hepatitis A virus infection presenting with direct antiglobulin test-negative autoimmune hemolytic anemia and α-thalassemia trait
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  • Case Report: Acute hepatitis A virus infection presenting with direct antiglobulin test-negative autoimmune hemolytic anemia and α-thalassemia trait
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    Journal of Infection and Chemotherapy.2023; 29(8): 787.     CrossRef
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    Xuemei Qin, Yuan Yu, Shuxin Yan, Ran Wang, Xinguang Liu, Chunyan Chen
    Internal Medicine.2016; 55(11): 1491.     CrossRef
  • 12,966 View
  • 127 Download
  • 8 Web of Science
  • Crossref