- Obscured Segments of Ruptured Brain Arteriovenous Malformations: Insights from Their Visualization during Emergency Transarterial Embolization
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Roh J, Baik SK, Yeom JA, Lee SW
- KMID: 2543369
- Neurointervention.
- 2023 Jul;18(2):135-139.
- doi: 10.5469/neuroint.2023.00150
A ruptured brain arteriovenous malformation (bAVM) presenting with a hematoma may have unseen parts of the shunts in diagnostic angiography in the acute phase, which may lead to innate incomplete... -
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- A Rare Manifestation of Solitary Primary Bone Lymphoma of the Finger: a Case Report
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Yeom JA, Song YS, Lee IS, Choi KU, Kim JI
- KMID: 2431108
- Investig Magn Reson Imaging.
- 2018 Dec;22(4):240-244.
- doi: 10.13104/imri.2018.22.4.240
Primary extranodal bone lymphoma involving the peripheral extremities is extremely rare. Here, we report a definitive case of diffuse large B-cell lymphoma involving the phalangeal bone of the 3rd finger.... -
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- A Rare Case of Syphilitic Myelitis of the Spinal Cord
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Kim JH, Jeong HS, Park C, Ryu H, Roh JE, Yeom JA, Kim TU
- KMID: 2459884
- Investig Magn Reson Imaging.
- 2019 Sep;23(3):279-282.
- doi: 10.13104/imri.2019.23.3.279
Neurosyphilis is an infection of the brain or spinal cord that is caused by the bacterium Treponema pallidum. Syphilitic myelitis, which involves the spinal cord, is a very rare form... -
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- Cystic Neck Mass in an Adult: Unusual Manifestation of a Mediastinal Mature Teratoma
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Lee YJ, Jeong YJ, Suh HB, Kim HJ, Lee BJ, I HS, Roh J, Yeom JA
- KMID: 2418659
- J Korean Soc Radiol.
- 2018 Sep;79(3):171-174.
- doi: 10.3348/jksr.2018.79.3.171
Anterior mediastinal teratomas are congenital tumors containing derivatives of all three germ layers. They usually grow slowly and are often detected incidentally by imaging studies. We describe the case of... -
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- Magnetic Resonance Imaging Findings of Early Spondylodiscitis: Interpretive Challenges and Atypical Findings
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Yeom JA, Lee IS, Suh HB, Song YS, Song JW
- KMID: 2458049
- Korean J Radiol.
- 2016 Oct;17(5):565-580.
- doi: 10.3348/kjr.2016.17.5.565
MR findings of early infectious spondylodiscitis are non-specific and may be confused with those of other conditions. Therefore, it is important to recognize early MR signs of conditions, such as... -
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- Biliary Anastomotic Stricture after Surgical Management of Mirizzi Syndrome: Treated with Long-term Percutaneous Transhepatic Biliary Drainage
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Ryu H, Kim JH, Jeon UB, Jang JY, Kim TU, Yeom JA, Park C, Yang KH
- KMID: 2448641
- Korean J Pancreas Biliary Tract.
- 2018 Jul;23(3):134-138.
- doi: 10.15279/kpba.2018.23.3.134
Mirizzi syndrome (MS) is a rare complication of cholecystolithiasis that is characterized by obstruction of the common hepatic duct due to mechanical compression by impacted stones in the neck of... -
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- Gastric Tuberculosis Presenting as a Subepithelial Mass: A Rare Cause of Gastrointestinal Bleeding
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Kim TU, Kim SJ, Ryu H, Kim JH, Jeong HS, Roh J, Yeom JA, Park BS, Kim DI, Kim KH
- KMID: 2429947
- Korean J Gastroenterol.
- 2018 Dec;72(6):304-307.
- doi: 10.4166/kjg.2018.72.6.304
Gastric tuberculosis accounts for approximately 2% of all cases of gastrointestinal tuberculosis. Diagnosis of gastric tuberculosis is challenging because it can present with various clinical, endoscopic, and radiologic features. Tuberculosis... -
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- Usefulness of Apparent Diffusion Coefficient Values in the Nasopharynx and the Oropharynx: Differentiation of Benign and Malignant Lesions
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Kwon H, Kim HJ, Sol YL, Lee TH, Yeom JA, Kim AR
- KMID: 1439401
- J Korean Soc Radiol.
- 2012 Feb;66(2):117-122.
- doi: 10.3348/jksr.2012.66.2.117
PURPOSE: In several previous studies, apparent diffusion coefficient (ADC) calculation was applied in the evaluation of head and neck tumors and is a promising technique for this application. As a... -
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- Emphysematous Gastritis Worsened after Upper Endoscopy
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Kim TU, Kim SJ, Ryu H, Kim JH, Jang JY, Yeom JA, Roh J, Jeong HS, Park BS, Kim DI
- KMID: 2501523
- Korean J Helicobacter Up Gastrointest Res.
- 2020 Mar;20(1):73-76.
- doi: 10.7704/kjhugr.2019.0041
Emphysematous gastritis is an infectious disease in which air is formed in the gastric wall by gas-forming organisms. It is infrequently reported but can be fatal without early diagnosis and... -
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- Transvenous Onyx embolization of cavernous sinus dural arteriovenous fistula using a balloon catheter in the arterial side for flow control
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Kang CH, Roh J, Yeom JA, Lee SW, Baik SK
- KMID: 2470472
- J Neurocrit Care.
- 2019 Dec;12(2):102-107.
- doi: 10.18700/jnc.190089
BACKGROUND: Cavernous sinus (CS) dural arteriovenous fistulas (DAVFs) are abnormal arteriovenous shunts involving the dura mater, located within or near the walls of the CS. Transvenous embolization is considered to... -
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- Utility of sentinel lymph node biopsy in papillary thyroid microcarcinoma
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Kim HY, Kim Di, Jung CS, Lee SJ, Im DW, Jung YJ, Yeom Ja, Choi JB
- KMID: 2524526
- Korean J Clin Oncol.
- 2021 Dec;17(2):117-121.
- doi: 10.14216/kjco.21018
Purpose: There are many studies on sentinel lymph node (SLN) biopsy in thyroid carcinoma but SLN biopsy (SLNB) in papillary thyroid carcinoma (PTC) remains open to debate. Therefore in this... -
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- Clinical and Imaging Findings of Neonatal Seizures Presenting as Diffuse Cerebral White Matter Abnormality on Diffusion-Weighted Imaging without any Structural or Metabolic Etiology
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Kim M, Hwang JY, Lee YJ, Kim YW, Byun SY, Lee YJ, Yeom JA, Jeon UB, Choo KS, Nam KJ, Shaun Reid SN
- KMID: 2509103
- J Korean Soc Radiol.
- 2020 Nov;81(6):1412-1423.
- doi: 10.3348/jksr.2019.0071
Purpose: Some patients with neonatal seizures show diffuse, symmetric diffusion-restricted lesions in the cerebral white matter. The aim of this study was to describe clinical and imaging findings of patients... -
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- A Rare Case of Extrahepatic Left Hepatic Duct Diverticulum: Case Report with Literature Review
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Ryu H, Kim TU, Kim JH, Roh J, Yeom JA, Jeong HS, Ryu JH, Nam HS
- KMID: 2448656
- Korean J Pancreas Biliary Tract.
- 2019 Jan;24(1):31-34.
- doi: 10.15279/kpba.2019.24.1.31
Hepatic duct diverticulum is a rare form of choledochal cyst that does not fit into the most widely used Todani classification system. Because of its rarity, it may be difficult... -
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- The Relationship between Neural Foraminal Stenosis and Imaging Features of Lumbar Spine MRI in Patients Older Than 60 Years with Lumbar Radiculopathy
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Lee K, Jeong HS, Park C, Kim M, Ryu H, Roh J, Yeom JA, Kim JH, Kim TU, Jeon CH
- KMID: 2518617
- J Korean Soc Radiol.
- 2021 Jul;82(4):862-875.
- doi: 10.3348/jksr.2020.0095
Purpose To investigate the MRI features associated with neural foraminal stenosis (NFS) in patients older than 60 years with lumbar (L) radiculopathy. Materials and Methods This study included 133 retrospectively selected... -
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- Change of Apparent Diffusion Coefficient Immediately after Recanalization through Intra-Arterial Revascularization Therapy in Acute Ischemic Stroke
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Roh J, Yeom JA, Kim YS, Yoon CH, Park MG, Park KP, Baik SK
- KMID: 2208782
- J Korean Soc Radiol.
- 2016 Apr;74(4):245-253.
- doi: 10.3348/jksr.2016.74.4.245
PURPOSE: Intra-arterial revascularization therapy (IART) for acute ischemic stroke has become increasingly popular recently. However, early change in apparent diffusion coefficient (ADC) values after full recanalization in human stroke has... -
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- Comparison of Enterprise and Neuroform Stent-Assisted Coil Embolization of Distal Internal Carotid Artery Aneurysms: Midterm Results from a Single-Center Experience
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Choi WJ, Baik SK, Yeom JA, Kim YS, Lee SW
- KMID: 1839429
- J Korean Soc Radiol.
- 2014 Mar;70(3):181-190.
- doi: 10.3348/jksr.2014.70.3.181
PURPOSE: To compare the mid-term follow-up angiographic findings in distal internal carotid artery (ICA) aneurysms treated by stent-assisted coil embolization using the Enterprise or Neuroform stent. MATERIALS AND METHODS: We included... -
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- Single Center Experience of the Balloon-Stent Technique for the Treatment of Unruptured Distal Internal Carotid Artery Aneurysms: Sharing a Simple and Reliable Tip to Use Scepter-Atlas Combination
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Park Yj, Roh J, Baik SK, Yeom JA, Kang CH, Jeong HS, Lee SW
- KMID: 2520706
- J Korean Soc Radiol.
- 2021 Sep;82(5):1258-1273.
- doi: 10.3348/jksr.2020.0119
Purpose The balloon-stent technique (BST) has certain strengths as an assisted technique for the treatment of complex aneurysms. After Atlas release, the BST can be executed without an exchange maneuver... -
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- Acoustic radiation force impulse imaging of biopsy-proven Kikuchi disease: initial experiences for evaluating feasibility in pediatric patients
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Lee JM, Hwang JY, Bae J, Kim MR, Kim YW, Park SE, Yeom JA, Roh J
- KMID: 2433293
- Ultrasonography.
- 2019 Jan;38(1):58-66.
- doi: 10.14366/usg.17067
PURPOSE: This study evaluated the feasibility of acoustic radiation force impulse (ARFI) elastography and characterized the sonographic features of lymph nodes (LNs) with Kikuchi disease in pediatric patients. METHODS: Seventy-six cervical... -
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- Physiologic Flow Related Signal Intensity in Dural Sinuses on Time of Flight Magnetic Resonance Angiography: Changes Caused by Head Elevation
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Roh J, Baik SK, Yeom JA, Kim YS, Jeong HS, Yoon CH, Han J
- KMID: 2396498
- J Korean Soc Radiol.
- 2017 Dec;77(6):396-403.
- doi: 10.3348/jksr.2017.77.6.396
PURPOSE: The presence of a flow-related signal in the normal dural sinus time of flight magnetic resonance angiography (TOF MRA) is common. This study aimed to identify changes in signal... -
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- Dynamic CT Findings of Pulmonary Hamartoma: A Comparison with Histopathologic Findings
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Cho W, Jeong YJ, Lee CH, Lee JW, Kim KI, Yeom JA, Kim YD
- KMID: 2322578
- J Korean Soc Radiol.
- 2013 Dec;69(6):449-455.
PURPOSE: To describe the dynamic CT findings of pulmonary hamartoma and to compare these findings with histopathologic findings. MATERIALS AND METHODS: The Institutional Review Board approved this retrospective study and the... -
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