- Interpretation of Rectal MRI after Neoadjuvant Treatment in Patients with Rectal Cancer
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Seo N, Lim JS
- KMID: 2542919
- J Korean Soc Radiol.
- 2023 May;84(3):550-564.
- doi: 10.3348/jksr.2023.0007
MRI is currently the imaging modality of choice to evaluate rectal cancer after neoadjuvant treatment. The purposes of restaging MRI are to assess the resectability of rectal cancer and to... -
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- Evaluation of malignant intraductal papillary mucinous neoplasms of the pancreas on computed tomography and magnetic resonance imaging
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Seo N, Byun JH
- KMID: 2308828
- Gastrointest Interv.
- 2016 Mar;5(1):40-46.
- doi: 10.18528/gii150020
Preoperative cross-sectional imaging, such as computed tomography and magnetic resonance imaging, plays a key role in differentiating between benign and malignant intraductal papillary mucinous neoplasms. This article reviews the imaging... -
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- Current Landscape and Future Perspectives of Abbreviated MRI for Hepatocellular Carcinoma Surveillance
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Park HJ, Seo N, Kim SY
- KMID: 2530355
- Korean J Radiol.
- 2022 Jun;23(6):598-614.
- doi: 10.3348/kjr.2021.0896
While ultrasound (US) is considered an important tool for hepatocellular carcinoma (HCC) surveillance, it has limited sensitivity for detecting early-stage HCC. Abbreviated MRI (AMRI) has recently gained popularity owing to... -
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- Immunoglobulin G4-Related Kidney Disease: A Comprehensive Pictorial Review of the Imaging Spectrum, Mimickers, and Clinicopathological Characteristics
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Seo N, Kim JH, Byun JH, Lee SS, Kim HJ, Lee MG
- KMID: 2160773
- Korean J Radiol.
- 2015 Oct;16(5):1056-1067.
- doi: 10.3348/kjr.2015.16.5.1056
Immunoglobulin G4 (IgG4)-related kidney disease (IgG4-KD) has recently been demonstrated to be an important part of IgG4-related sclerosing disease (IgG4-SD). However, since IgG4-KD is still relatively unfamiliar to radiologists and... -
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- Response Assessment with MRI after Chemoradiotherapy in Rectal Cancer: Current Evidences
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Seo N, Kim H, Cho MS, Lim JS
- KMID: 2467019
- Korean J Radiol.
- 2019 Jul;20(7):1003-1018.
- doi: 10.3348/kjr.2018.0611
Baseline magnetic resonance imaging (MRI) has become the primary staging modality for surgical plans and stratification of patient populations for more efficient neoadjuvant treatment. Patients who exhibit a complete response... -
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- Quantitative Analysis of Microperfusion in ContrastInduced Nephropathy Using Contrast-Enhanced Ultrasound: An Animal Study
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Seo N, Oh H, Oh HJ, Chung YE
- KMID: 2515069
- Korean J Radiol.
- 2021 May;22(5):801-810.
- doi: 10.3348/kjr.2020.0577
Objective: To investigate imaging biomarkers of microperfusion in contrast-induced nephropathy (CIN) using contrastenhanced ultrasound (CEUS). Materials and Methods: The CIN model was fabricated by administering indomethacin (10 mg/kg), L-NAME (15 mg/kg),... -
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- Obesity Is Associated With Higher Risk of Adverse Maternal and Neonatal Outcomes Than Supervised Gestational Diabetes
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Seo N, Lee YM, Kim Yj, Sung Jh, Hur KY, Choi SJ, Roh CR, Oh Sy
- KMID: 2545214
- J Korean Med Sci.
- 2023 Aug;38(33):e268.
- doi: 10.3346/jkms.2023.38.e268
Background: Unlike gestational diabetic mellitus (GDM), which is strictly managed by most patients and physicians, obesity does not have proper management guidelines, and the importance of its management during pregnancy... -
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- Sclerosing Cholangitis: Clinicopathologic Features, Imaging Spectrum, and Systemic Approach to Differential Diagnosis
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Seo N, Kim SY, Lee SS, Byun JH, Kim JH, Kim HJ, Lee MG
- KMID: 2351160
- Korean J Radiol.
- 2016 Feb;17(1):25-38.
- doi: 10.3348/kjr.2016.17.1.25
Sclerosing cholangitis is a spectrum of chronic progressive cholestatic liver disease characterized by inflammation, fibrosis, and stricture of the bile ducts, which can be classified as primary and secondary sclerosing... -
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- Feasibility of Simultaneous Multislice Acceleration Technique in Diffusion-Weighted Magnetic Resonance Imaging of the Rectum
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Park JH, Seo N, Lim JS, Hahm J, Kim MJ
- KMID: 2467044
- Korean J Radiol.
- 2020 Jan;21(1):77-87.
- doi: 10.3348/kjr.2019.0406
OBJECTIVE: To assess the feasibility of simultaneous multislice-accelerated diffusion-weighted imaging (SMS-DWI) of the rectum in comparison with conventional DWI (C-DWI) in rectal cancer patients. MATERIALS AND METHODS: This study included 65... -
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- CT guided Epidural Steroid Injection
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Lim SM, Lee CS, Seo N, Chae EY, Suh DC
- KMID: 2313004
- Neurointervention.
- 2010 Feb;5(1):8-12.
PURPOSE: CT guided epidural steroid injection (ESI) is not commonly used for the management of lumbar pain in Korea. Therefore, we evaluated a short term improvement as defined by the... -
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- Controlled attenuation parameter measured using transient elastography for the noninvasive assessment of macrovesicular steatosis in potential living liver donors
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Lee S, Kim KW, Kim SY, Seo N, Song GW, Lee SG
- KMID: 2523428
- Ultrasonography.
- 2022 Jan;41(1):164-170.
- doi: 10.14366/usg.21071
Purpose: This study aimed to determine the diagnostic performance of the controlled attenuation parameter (CAP) measured using transient elastography (TE) for assessing macrovesicular steatosis (MaS) in potential living liver donors... -
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- Incidence and Management of Bleeding Complications Following Percutaneous Radiologic Gastrostomy
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Seo N, Shin JH, Ko GY, Yoon HK, Gwon DI, Kim JH, Sung KB
- KMID: 1245381
- Korean J Radiol.
- 2012 Apr;13(2):174-181.
- doi: 10.3348/kjr.2012.13.2.174
OBJECTIVE: Upper gastrointestinal (GI) bleeding is a serious complication that sometimes occurs after percutaneous radiologic gastrostomy (PRG). We evaluated the incidence of bleeding complications after a PRG and its management... -
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- Magnetic resonance enterography predicts the prognosis of Crohn's disease
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Lee JH, Park YE, Seo N, Lee HJ, Park SJ, Kim TI, Kim WH, Lim JS, Cheon JH
- KMID: 2417657
- Intest Res.
- 2018 Jul;16(3):445-457.
- doi: 10.5217/ir.2018.16.3.445
BACKGROUND/AIMS: Magnetic resonance enterography (MRE) has emerged as an important tool in the diagnosis and follow-up of Crohn's disease (CD). The aim of this study was to evaluate whether MRE... -
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- Radiologic Evaluation and Structured Reporting Form for Extrahepatic Bile Duct Cancer: 2019 Consensus Recommendations from the Korean Society of Abdominal Radiology
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Lee DH, Kim B, Lee ES, Kim HJ, Min JH, Lee JM, Choi MH, Seo N, Choi SH, Kim SH, Lee SS, Park YS, Chung YE, The Korean Society of Abdominal Radiology
- KMID: 2509818
- Korean J Radiol.
- 2021 Jan;22(1):41-62.
- doi: 10.3348/kjr.2019.0803
Radiologic imaging is important for evaluating extrahepatic bile duct (EHD) cancers; it is used for staging tumors and evaluating the suitability of surgical resection, as surgery may be contraindicated in... -
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- Should Threshold Growth Be Considered a Major Feature in the Diagnosis of Hepatocellular Carcinoma Using LI-RADS?
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Park JH, Chung YE, Seo N, Choi JY, Park MS, Kim MJ
- KMID: 2520620
- Korean J Radiol.
- 2021 Oct;22(10):1628-1639.
- doi: 10.3348/kjr.2020.1341
Objective: Based on the Liver Imaging Reporting and Data System version 2018 (LI-RADS, v2018), this study aimed to analyze LR-5 diagnostic performance for hepatocellular carcinoma (HCC) when threshold growth as... -
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- Rabbit submandibular salivary gland replantation
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Almansoori AA, Khentii N, Hei WH, Seo N, Lee SH, Kim SM, Lee JH
- KMID: 2393594
- J Korean Assoc Oral Maxillofac Surg.
- 2017 Oct;43(5):299-304.
- doi: 10.5125/jkaoms.2017.43.5.299
OBJECTIVES: To test the feasibility of submandibular salivary gland (SMG) replantation techniques and the survival of the replanted glands. Such a study can provide a rationale for later allotransplantation procedures,... -
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- A lexicon for hepatocellular carcinoma surveillance ultrasonography: benign versus malignant lesions
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An C, Rakhmonova G, Han K, Seo N, Lee JY, Kim MJ, Park MS
- KMID: 2412115
- Clin Mol Hepatol.
- 2017 Mar;23(1):57-65.
- doi: 10.3350/cmh.2016.0041
BACKGROUND/AIMS: To suggest a lexicon for liver ultrasonography and to identify radiologic features indicative of benign or malignant lesions on surveillance ultrasonography. METHODS: This retrospective study included 188 nodules (benign, 101;... -
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- Magnetic Resonance Imaging for Colorectal Cancer Metastasis to the Liver: Comparative Effectiveness Research for the Choice of Contrast Agents
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Seo N, Park MS, Han K, Lee KH, Park SH, Choi GH, Choi JY, Chung YE, Kim MJ
- KMID: 2403475
- Cancer Res Treat.
- 2018 Jan;50(1):60-70.
- doi: 10.4143/crt.2016.533
PURPOSE: This study was conducted to compare the diagnostic performance and early recurrence rate between gadoxetic acid–enhanced magnetic resonance imaging (Gd-EOB-MRI) and magnetic resonance imaging (MRI) with extracellular contrast agent... -
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- The Effects of Breathing Motion on DCE-MRI Images: Phantom Studies Simulating Respiratory Motion to Compare CAIPIRINHA-VIBE, Radial-VIBE, and Conventional VIBE
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Lee CK, Seo N, Kim B, Huh J, Kim JK, Lee SS, Kim IS, Nickel D, Kim KW
- KMID: 2427941
- Korean J Radiol.
- 2017 Apr;18(2):289-298.
- doi: 10.3348/kjr.2017.18.2.289
OBJECTIVE: To compare the breathing effects on dynamic contrast-enhanced (DCE)-MRI between controlled aliasing in parallel imaging results in higher acceleration (CAIPIRINHA)-volumetric interpolated breath-hold examination (VIBE), radial VIBE with k-space-weighted image... -
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- MRI Assessment of Complete Response to Preoperative Chemoradiation Therapy for Rectal Cancer: 2020 Guide for Practice from the Korean Society of Abdominal Radiology
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Park SH, Cho SH, Choi SH, Jang JK, Kim MJ, Kim SH, Lim JS, Moon SK, Park JH, Seo N, Korean Society of Abdominal Radiology Study Group for Rectal Cancer
- KMID: 2503237
- Korean J Radiol.
- 2020 Jul;21(7):812-828.
- doi: 10.3348/kjr.2020.0483
Objective: To provide an evidence-based guide for the MRI interpretation of complete tumor response after neoadjuvant chemoradiation therapy (CRT) for rectal cancer using visual assessment on T2-weighted imaging (T2) and... -
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