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  1. No Access

    Article

    A preoperative scoring system to predict lymph node metastasis in intrahepatic cholangiocarcinoma

    The abnormality of imaging finding of lymph node (LN) has demonstrated unsatisfactory diagnostic accuracy for pathologic lymph node metastasis (LNM). We aimed to develop and validate a simple scoring system pr...

    Hyung** Rhee, Hyun-Ji Lim, Kyunghwa Han, Suk-Keu Yeom in Hepatology International (2023)

  2. No Access

    Article

    Preoperative prediction of postsurgical outcomes in mass-forming intrahepatic cholangiocarcinoma based on clinical, radiologic, and radiomics features

    Current prognostic systems for intrahepatic cholangiocarcinoma (IHCC) rely on surgical pathology data and are not applicable to a preoperative setting. We aimed to develop and validate preoperative models to p...

    Hyo Jung Park, Bumwoo Park, Seo Young Park, Sang Hyun Choi in European Radiology (2021)

  3. No Access

    Article

    Comparison of the current guidelines for diagnosing hepatocellular carcinoma using gadoxetic acid–enhanced magnetic resonance imaging

    To compare the performance of current guidelines applicable to the diagnosis of hepatocellular carcinomas (HCCs) using gadoxetic acid–enhanced magnetic resonance imaging (MRI).

    Shin Hye Hwang, Mi-Suk Park, Sumi Park, Joon Seok Lim, Seung Up Kim in European Radiology (2021)

  4. No Access

    Article

    Subcentimeter hepatocellular carcinoma in treatment-naïve patients: noninvasive diagnostic criteria and tumor staging on gadoxetic acid–enhanced MRI

    It is controversial to adopt non-invasive diagnostic criteria of hepatocellular carcinoma (HCC) in subcentimeter lesions. This study was aimed to define the optimal noninvasive diagnostic criteria of subcentim...

    Shin Hye Hwang, Seung Baek Hong, Sumi Park, Kyunghwa Han in European Radiology (2021)

  5. Article

    Open Access

    Author Correction: Compatibility of endoclips in the gastrointestinal tract with magnetic resonance imaging

    An amendment to this paper has been published and can be accessed via a link at the top of the paper.

    Dong Yeol Shin, Sumi Park, Ain Kim, Eung-Sam Kim, Han Ho Jeon in Scientific Reports (2021)

  6. Article

    Open Access

    Compatibility of endoclips in the gastrointestinal tract with magnetic resonance imaging

    There are no clear guidelines on the compatibility between endoclips that remain in the gastrointestinal (GI) tract and magnetic resonance imaging (MRI). The purpose of this study was to investigate the effect...

    Dong Yeol Shin, Sumi Park, Ain Kim, Eung-Sam Kim, Han Ho Jeon in Scientific Reports (2020)

  7. No Access

    Article

    Optimal lexicon of gadoxetic acid-enhanced magnetic resonance imaging for the diagnosis of hepatocellular carcinoma modified from LI-RADS

    To define the optimal lexicon of major imaging findings on gadoxetic acid-enhanced MRIs to diagnose HCC to improve diagnostic performance of the LI-RADS.

    Shin Hye Hwang, Sumi Park, Kyunghwa Han, **-young Choi in Abdominal Radiology (2019)

  8. No Access

    Article

    Management of subcentimetre arterially enhancing and hepatobiliary hypointense lesions on gadoxetic acid-enhanced MRI in patients at risk for HCC

    To investigate the significance of subcentimetre (≤1 cm) arterially enhancing and hepatobiliary hypointense lesions (SAELs) observed on gadoxetic acid-enhanced magnetic resonance imaging (MRI) of patients at r...

    Chae Jung Park, Chansik An, Sumi Park, **-Young Choi, Myeong-** Kim in European Radiology (2018)

  9. No Access

    Article

    Nafamostat mesilate negatively regulates the metastasis of triple-negative breast cancer cells

    Triple-negative breast cancer (TNBC) lacking of oestrogen receptor, progesterone receptor, and epidermal growth factor receptor type 2 is a highly malignant disease which results in a poor prognosis and rare t...

    Sunam Mander, Dong-Joo You, Sumi Park, Dong Hwi Kim in Archives of Pharmacal Research (2018)

  10. No Access

    Article

    Synthesis and Catalytic Activity of Alkylamine-Capped Ultra-small Palladium Nanoparticles for Organic Pollutant Degradation

    Over the past few decades, increasing attention has been focused on overcoming the scarcity of fresh water resources, with the rapid effluents of dyes from modern chemical industries causing issues in photosyn...

    K. Mallikarjuna, B. Deva Prasad Raju, Sumi Park in Journal of Cluster Science (2017)

  11. No Access

    Article

    Added value of smooth hypointense rim in the hepatobiliary phase of gadoxetic acid-enhanced MRI in identifying tumour capsule and diagnosing hepatocellular carcinoma

    To examine the added value of considering smooth hypointense rim in the hepatobiliary phase (HBP) of gadoxetic acid-enhanced MRI as capsule appearance for diagnosing tumour capsules and hepatocellular carcinom...

    Chansik An, Hyung** Rhee, Kyunghwa Han, **-Young Choi in European Radiology (2017)

  12. Article

    Open Access

    The accessory proteins REEP5 and REEP6 refine CXCR1-mediated cellular responses and lung cancer progression

    Some G-protein-coupled receptors have been reported to require accessory proteins with specificity for proper functional expression. In this study, we found that CXCR1 interacted with REEP5 and REEP6, but CXCR...

    Cho Rong Park, Dong-Joo You, Sumi Park, Sunam Mander, Da-Eun Jang in Scientific Reports (2016)

  13. No Access

    Article

    Insulin contributes to fine-tuning of the pancreatic beta-cell response to glucagon-like peptide-1

    Glucagon-like peptide-1 (GLP-1) stimulates insulin secretion from pancreatic β-cells in a glucose-dependent manner. However, factors other than glucose that regulate the β-cell response to GLP-1 remain poorly ...

    Mi ** Moon, Hee Young Kim, Sumi Park, Dong-Kyu Kim, Eun Bee Cho in Molecules and Cells (2011)