- The Application of Interventional Radiology in Living-Donor Liver Transplantation
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Ko GY, Sung KB, Gwon DI
- KMID: 2518647
- Korean J Radiol.
- 2021 Jul;22(7):1110-1123.
- doi: 10.3348/kjr.2020.0718
Owing to improvements in surgical techniques and medical care, living-donor liver transplantation has become an established treatment modality in patients with end-stage liver disease. However, various vascular or non-vascular complications... -
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- Percutaneous Biliary Metallic Stent Insertion in Patients with Malignant Duodenobiliary Obstruction: Outcomes and Factors Influencing Biliary Stent Patency
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Kwon JH, Gwon DI, Kim JW, Chu HH, Kim JH, Ko GY, Yoon HK, Sung KB
- KMID: 2502470
- Korean J Radiol.
- 2020 Jun;21(6):695-706.
- doi: 10.3348/kjr.2019.0753
Objective: To investigate the technical and clinical efficacy of the percutaneous insertion of a biliary metallic stent, and to identify the factors associated with biliary stent dysfunction in patients with... -
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- Persistent Nystagmus in Chronic Phase of Lateral Medullary Infarction
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Lee TK, Park JY, Kim H, Choi KD, Kim JS, Sung KB
- KMID: 2506821
- J Clin Neurol.
- 2020 Apr;16(2):285-291.
- doi: 10.3988/jcn.2020.16.2.285
Background and Purpose We aimed to determine the patterns and mechanisms of persistent nystagmus (PN) lasting >1 year in lateral medullary infarction (LMI). Methods We recruited 13 patients with PN due to LMI... -
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- Percutaneous Metallic Stent Placement for Palliative Management of Malignant Biliary Hilar Obstruction
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Shim DJ, Gwon DI, Han K, Kim Y, Ko GY, Shin JH, Ko HK, Kim JH, Kim JW, Yoon HK, Sung KB
- KMID: 2413689
- Korean J Radiol.
- 2018 Aug;19(4):597-605.
- doi: 10.3348/kjr.2018.19.4.597
OBJECTIVE: To investigate the outcomes of percutaneous metallic stent placements in patients with malignant biliary hilar obstruction (MBHO). MATERIALS AND METHODS: From January 2007 to December 2014, 415 patients (mean age,... -
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- Double-Stent System with Long Duodenal Extension for Palliative Treatment of Malignant Extrahepatic Biliary Obstructions: A Prospective Study
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Gwon DI, Ko GY, Kim JW, Ko HK, Yoon HK, Sung KB
- KMID: 2404919
- Korean J Radiol.
- 2018 Apr;19(2):230-236.
- doi: 10.3348/kjr.2018.19.2.230
OBJECTIVE: To investigate the technical safety and clinical efficacy of a double-stent system with long duodenal extension in patients with malignant extrahepatic biliary obstruction. MATERIALS AND METHODS: This prospective study enrolled... -
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- Plug-Assisted Retrograde Transvenous Obliteration for the Treatment of Gastric Varices: The Role of Intra-Procedural Cone-Beam Computed Tomography
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Gwon DI, Ko GY, Kwon YB, Yoon HK, Sung KB
- KMID: 2404918
- Korean J Radiol.
- 2018 Apr;19(2):223-229.
- doi: 10.3348/kjr.2018.19.2.223
OBJECTIVE: To investigate the technical and clinical outcomes of plug-assisted retrograde transvenous obliteration (PARTO) for the treatment of gastric varices (GV) and to evaluate the role of intra-procedural cone-beam computed... -
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- Cardiovascular Risk Factors in Total or Divisional Vestibular Neuritis
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Na S, Lee ES, Sung KB, Lee TK
- KMID: 2400991
- Res Vestib Sci.
- 2017 Dec;16(4):135-141.
- doi: 10.21790/rvs.2017.16.4.135
OBJECTIVES: In vestibular neuritis (VN), the lesion preferentially affects the superior vestibular nerve because of the anatomic arrangement. It is well known that VN patients have a higher score of... -
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- Segmental arterial mediolysis: Literature review focused on radiologic findings and management
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Noh SY, Shin JH, Yoon HK, Ko GY, Sung KB
- KMID: 2308826
- Gastrointest Interv.
- 2016 Mar;5(1):22-26.
- doi: 10.18528/gii150012
Segmental arterial mediolysis (SAM) is a rare disease which can have catastrophic consequences due to massive hemorrhage or dissecting hematomas. The pathophysiology of this disease is not well-known, and the... -
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- The Clinical Characteristics according to the Educational Level in the Elderly Patients with Mild Alzheimer's Disease Dementia
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Shin DS, Shin HS, Lee SK, Lee DH, Park JH, Lee TK, Sung KB, Yang KI, Park SA
- KMID: 2442933
- Dement Neurocogn Disord.
- 2015 Dec;14(4):158-162.
- doi: 10.12779/dnd.2015.14.4.158
BACKGROUND AND PURPOSE: Cognitive reserve is important for the individual susceptibility to dementia. Among the various determinants of cognitive reserve, the number of years of formal education would be of... -
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- Assessment of Vestibular Functional Recovery Using Video Head Impulse Test in Vestibular Neuritis
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Kim JH, Lee TK, Lee SW, Choi N, Lee S, Sung KB
- KMID: 2131319
- Res Vestib Sci.
- 2015 Dec;14(4):132-138.
- doi: 10.0000/rvs.2015.14.4.132
OBJECTIVE: The video head impulse test (vHIT) is useful for evaluation of high frequency vestibulo-ocular reflex. There are a few reports regarding the recovery of head impulse test in vestibular... -
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- Vestibular Dysfunctions in Vestibular Migraine Evaluated by Rotatory Chair Test
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Park JY, Oh BC, Lee TK, Sung KB
- KMID: 2131318
- Res Vestib Sci.
- 2015 Dec;14(4):123-131.
- doi: 10.0000/rvs.2015.14.4.123
OBJECTIVE: There have been several efforts to elucidate the pathophysiology of the vestibular migraine (VM). But, there is no consistent result. This study was to identify the possible pathophysiology of... -
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- Clinical Characteristics in Lacunar Infarction with Less Than 50% Stenosis in the Parent Artery
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Lee DH, Kim HJ, Lee SG, Park JH, Park SA, Sung KB, Lee TK
- KMID: 2184641
- J Korean Neurol Assoc.
- 2015 May;33(2):82-88.
- doi: 10.17340/jkna.2015.2.2
BACKGROUND: Contrary to the initial hypothesis, there is accumulating evidence that the pathogenesis of lacunar infarction (LI) is heterogeneous. LI is often accompanied by intracranial stenosis, and while the clinical... -
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- Lymphangiography to Treat Postoperative Lymphatic Leakage: A Technical Review
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Lee EW, Shin JH, Ko HK, Park J, Kim SH, Sung KB
- KMID: 1794643
- Korean J Radiol.
- 2014 Dec;15(6):724-732.
- doi: 10.3348/kjr.2014.15.6.724
In addition to imaging the lymphatics and detecting various types of lymphatic leakage, lymphangiography is a therapeutic option for patients with chylothorax, chylous ascites, and lymphatic fistula. Percutaneous thoracic duct... -
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- Comparison of Audiovestibular Dysfunction in Patients of Acute Unilateral Peripheral Vestibulopathy with and without Vascular Risk Factors
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Kim JH, Lee TK, Sung KB
- KMID: 1736997
- Res Vestib Sci.
- 2014 Dec;13(4):96-101.
BACKGROUND AND OBJECTIVES: Etiology of acute unilateral peripheral vestibulopathy (AUPV) includes virus, ischemia, and autoimmune. As anatomical distribution is similar between vasculature and innervation, AUPV with vascular risk factors could... -
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- Leucine-rich, Glioma Inactivated 1 Antibody-related Limbic Encephalitis Presenting as Recurrent Complex Partial Seizures
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Kim TE, Kim S, Park DS, Lee ST, Sung KB, Park SA
- KMID: 2343565
- J Korean Neurol Assoc.
- 2014 Nov;32(4):320-322.
- doi: 10.0000/jkna.2014.32.4.320
No abstract available. -
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- Safety and Efficacy of Transarterial Nephrectomy as an Alternative to Surgical Nephrectomy
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Choe J, Shin JH, Yoon HK, Ko GY, Gwon DI, Ko HK, Kim JH, Sung KB
- KMID: 1731051
- Korean J Radiol.
- 2014 Aug;15(4):472-480.
- doi: 10.3348/kjr.2014.15.4.472
OBJECTIVE: To evaluate the safety and efficacy of transarterial nephrectomy, i.e., complete renal artery embolization, as an alternative to surgical nephrectomy. MATERIALS AND METHODS: This retrospective study included 11 patients who... -
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- Predictors of Cerebrovascular Causes in the Emergency Department Patients with Dizziness: Application of the ABCD2 Score
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Kim HJ, Kim SI, Kang JH, Sung KB, Lee TK, Park JY
- KMID: 1910482
- Res Vestib Sci.
- 2014 Jun;13(2):34-40.
BACKGROUND AND OBJECTIVES: Dizziness is a common presenting complaint in the emergency department (ED) that had various pathologic causes. Most of dizziness can be caused by benign origin but identifying... -
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- Serial Positron Emission Tomography Findings and Neuropsychological Assessments in Limbic Encephalitis
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Kim TE, Park JH, Lee TK, Sung KB, Park SA
- KMID: 1910327
- Soonchunhyang Med Sci.
- 2014 Jun;20(1):7-13.
OBJECTIVE: Limbic encephalitis (LE) is characterized by rapid development of impaired cognitive function, seizure and psychiatric symptoms. Brain 18fluoro labelled deoxyglucose (18FDG)-positron emission tomography (PET) typically showed glucose hypermetabolism in... -
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- Management of Bleeding Uterine Arteriovenous Malformation with Bilateral Uterine Artery Embolization
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Kim T, Shin JH, Kim J, Yoon HK, Ko GY, Gwon DI, Yang H, Sung KB
- KMID: 2386464
- Yonsei Med J.
- 2014 Mar;55(2):367-373.
PURPOSE: To evaluate the technical feasibility and clinical outcome of bilateral uterine artery embolization (UAE) as a first-line therapeutic option for bleeding uterine arteriovenous malformation (AVM). MATERIALS AND METHODS: Between 2002... -
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- Covered Stent Placement for the Treatment of Malignant Superior Vena Cava Syndrome: Is Unilateral Covered Stenting Safe and Effective?
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Cho Y, Gwon DI, Ko GY, Ko HK, Kim JH, Shin JH, Yoon HK, Sung KB
- KMID: 1711482
- Korean J Radiol.
- 2014 Feb;15(1):87-94.
- doi: 10.3348/kjr.2014.15.1.87
OBJECTIVE: To evaluate the safety and efficacy of unilateral covered stent placement in patients with malignant superior vena cava (SVC) syndrome. MATERIALS AND METHODS: Between October 2008 and November 2012, expanded... -
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