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Physician Directory

HOME > Hospitals > Severance Hospital > Departments > Radiology > Physician Directory

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Sungsoo Ahn
doctor's information
Name Sungsoo Ahn
Department
Major Neuroradiology
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Research

  • [1] Ahn SS, Kim E-K, Kang DR, Lim S-K, Kwak JY, Kim MJ. Biopsy of Thyroid Nodules: Comparison of Three Sets of Guidelines. AJR 2010; 194: 31
  • [2] Ahn SS, Kim Y-J, Hur J, Lee H-J, Kim TH, Choe KO, Choi BW. CT Detection of Subendocardial Fat in Myocardial Infarction. AJR 2009; 192: 532-537
  • [3] Ahn SS, Kim E-K, Kwak JY, Kim MJ. Diagnosis of Parathyroid Adenoma Detected during Thyroid Ultrasound: Role of Parathormone Measurement in the Fine Needle Aspiration Washout. J Kor Soc Ultrasound Med. 2009; 28: 27
  • [4] Ahn SS, Kim M-J, Choi J-Y, Hong H-S, Chung YE, Lim JS. Indicative findings of pancreatic cancer in prediagnostic CT. European Radiology 2009; 19: 2448
  • 초음파에서 갑상선 결절로 오인할 수 있는 부갑상선종의 진단: 미세침세척액에서 부갑상선 호르몬 검사가 감별에 도움이 되었던 1예 보고
    Journal Of The Korean Society Of Medical Ultrasound(대한초음파의학회지) 28/1 :27-30,2009
  • CT Detection of Subendocardial Fat in Myocardial Infarction
    AMERICAN JOURNAL OF ROENTGENOLOGY 192/2 :532-537,2009
  • Parathyroid Incidentalomas Detected on Routine Ultrasound-Directed Fine-Needle Aspiration Biopsy in Patients Referred for Thyroid Nodules and the Role of Parathyroid Hormone Analysis in the Samples
    Thyroid 19/7 :743-748,2009
  • Indicative findings of pancreatic cancer in prediagnostic CT
    European Radiology 19/10 :2448-2455,2009
  • Biopsy of Thyroid Nodules: Comparison of Three Sets of Guidelines
    AMERICAN JOURNAL OF ROENTGENOLOGY 194/1 :31-37,2010
  • Added value of gadoxetic acid-enhanced hepatobiliary phase MR imaging in the diagnosis of hepatocellular carcinoma
    RADIOLOGY 255/2 :459-466,2010
  • An Insidious Pancreatic Lesion in a Young Woman With Recurrent Pancreatitis Glucagon-Producing Endocrine Tumor
    Gastroenterology 139/1 :E9-E10,2010
  • Outcomes and prognostic factors of intracranial unruptured vertebrobasilar artery dissection
    NEUROLOGY 76/20 :1735-1741,2011
  • Diffusion Tensor Imaging: Exploring the Motor Networks and Clinical Applications
    KOREAN JOURNAL OF RADIOLOGY 12/6 :651-661,2011
  • Endovascular treatment of dural arteriovenous fistula involving marginal sinus with emphasis on the routes of transvenous embolization
    NEURORADIOLOGY 54/2 :163-169,2012
  • Spontaneous symptomatic intracranial vertebrobasilar dissection: Initial and follow-up imaging findings
    RADIOLOGY 264/1 :196-202,2012
  • Transoral Robotic Surgery: Technical Review and Postoperative Imaging Findings
    Neurographics 2/2 :80-87,2012
  • Thrombus imaging in acute ischaemic stroke using thin-slice unenhanced CT: comparison of conventional sequential CT and helical CT
    EUROPEAN RADIOLOGY 22/11 :2392-2396,2012
  • Preoperative imaging evaluation of head and neck cancer: Comparison of 2D spin-echo and 3D THRIVE MRI techniques with resected tumours
    CLINICAL RADIOLOGY 67/12 :98-104,2012
  • Quantification of intracranial internal carotid artery calcification on brain unenhanced CT: evaluation of its feasibility and assessment of the reliability of visual grading scales
    EUROPEAN RADIOLOGY 23/1 :20-27,2013
  • Ischemic stroke: measurement of intracranial artery calcifications can improve prediction of asymptomatic coronary artery disease
    RADIOLOGY 268/3 :842-849,2013
  • Glioma grading capability: Comparisons among parameters from dynamic contrast-enhanced MRI and ADC value on DWI
    KOREAN JOURNAL OF RADIOLOGY 14/3 :487-492,2013
  • Prediction of methylguanine methyltransferase promoter methylation in glioblastoma using dynamic contrast-enhanced magnetic resonance and diffusion tensor imaging
    JOURNAL OF NEUROSURGERY 121/2 :367-373,2014
  • CT-based abdominal aortic calcification score as a surrogate marker for predicting the presence of asymptomatic coronary artery disease
    EUROPEAN RADIOLOGY 24/10 :2491-2498,2014
  • Effects of Agmatine on Blood-Brain Barrier Stabilization Assessed by Permeability MRI in a Rat Model of Transient Cerebral Ischemia
    AMERICAN JOURNAL OF NEURORADIOLOGY 36/2 :283-288,2015
  • Discrimination of Tumorous Intracerebral Hemorrhage from Benign Causes Using CT Densitometry
    AMERICAN JOURNAL OF NEURORADIOLOGY 36/5 :886-892,2015
  • Permeability Parameters Measured with Dynamic Contrast-Enhanced MRI: Correlation with the Extravasation of Evans Blue in a Rat Model of Transient Cerebral Ischemia
    KOREAN JOURNAL OF RADIOLOGY 16/4 :791-797,2015
  • Differentiation between Cystic Pituitary Adenomas and Rathke Cleft Cysts: A Diagnostic Model Using MRI
    AMERICAN JOURNAL OF NEURORADIOLOGY 36/10 :1866-1873,2015
  • The Added Prognostic Value of Preoperative Dynamic Contrast-Enhanced MRI Histogram Analysis in Patients with Glioblastoma: Analysis of Overall and Progression-Free Survival
    AMERICAN JOURNAL OF NEURORADIOLOGY 36/12 :2235-2241,2015
  • Pseudoprogression in glioblastoma patients: the impact of extent of resection
    JOURNAL OF NEURO-ONCOLOGY 126/3 :559-566,2016
  • Gray-Matter Volume Estimate Score: A Novel Semi-Automatic Method Measuring Early Ischemic Change on CT
    JOURNAL OF STROKE 18/1 :80-86,2016
  • Can FLAIR hyperintense vessel (FHV) signs be influenced by varying MR parameters and flow velocities? A flow phantom analysis
    ACTA RADIOLOGICA 57/5 :580-586,2016
  • Ecchordosis physaliphora presenting with abducens nerve palsy
    JOURNAL OF AAPOS 20/3 :266-268,2016
  • Incremental Prognostic Value of ADC Histogram Analysis over MGMT Promoter Methylation Status in Patients with Glioblastoma
    RADIOLOGY 281/1 :175-184,2016
  • High-SNR Multiple T2(*)-Contrast Magnetic Resonance Imaging Using a Robust Denoising Method Based on Tissue Characteristics
    JOURNAL OF MAGNETIC RESONANCE IMAGING 45/6 :1835-1845,2017
  • Primary central nervous system lymphoma and atypical glioblastoma: differentiation using the initial area under the curve derived from dynamic contrast-enhanced MR and the apparent diffusion coefficient
    EUROPEAN RADIOLOGY 27/4 :1,344-1,351,2017
  • Characterizing amide proton transfer imaging in haemorrhage brain lesions using 3T MRI
    EUROPEAN RADIOLOGY 27/4 :1,577-1,584,2017
  • Amide proton transfer imaging to discriminate between low- and high-grade gliomas: added value to apparent diffusion coefficient and relative cerebral blood volume
    EUROPEAN RADIOLOGY 27/8 :3,181-3,189,2017
  • Gadolinium deposition in the brain: association with various GBCAs using a generalized additive model
    EUROPEAN RADIOLOGY 27/8 :3,353-3,361,2017
  • The initial area under the curve derived from dynamic contrast-enhanced MRI improves prognosis prediction in glioblastoma with unmethylated MGMT promoter
    AMERICAN JOURNAL OF NEURORADIOLOGY 38/8 :1,528-1,535,2017
  • Elderly patients with newly diagnosed glioblastoma: can preoperative imaging descriptors improve the predictive power of a survival model?
    JOURNAL OF NEURO-ONCOLOGY 134/2 :423-431,2017
  • Long-term outcomes of concomitant chemoradiotherapy with temozolomide for newly diagnosed glioblastoma patients A single-center analysis
    MEDICINE 96/27 :e7422-,2017
  • Amide proton transfer imaging for differentiation of benign and atypical meningiomas
    EUROPEAN RADIOLOGY 28/1 :331-339,2018
  • Prediction of IDH1-Mutation and 1p/19q-Codeletion Status Using Preoperative MR Imaging Phenotypes in Lower Grade Gliomas
    AMERICAN JOURNAL OF NEURORADIOLOGY 39/1 :37-42,2018
  • Intra-Suprasellar Schwannoma Presumably Originating from the Internal Carotid Artery Wall Case Report and Review of the Literature
    CLINICAL NEURORADIOLOGY 28/1 :127-135,2018
  • Detection of clinically occult primary tumours in patients with cervical metastases of unknown primary tumours: comparison of three-dimensional THRIVE MRI, two-dimensional spin-echo MRI, and contrast-enhanced CT
    CLINICAL RADIOLOGY 73/4 :410.e9-410.e15,2018
  • Whole-Tumor Histogram and Texture Analyses of DTI for Evaluation of IDH1-Mutation and 1p/19q-Codeletion Status in World Health Organization Grade II Gliomas
    AMERICAN JOURNAL OF NEURORADIOLOGY 39/4 :693-698,2018
  • Impact of white matter hyperintensities on the prognosis of cryptogenic stroke patients
    PLOS ONE 13/4 :196,014-196,028,2018
  • Deep-learned 3D black-blood imaging using automatic labelling technique and 3D convolutional neural networks for detecting metastatic brain tumors
    SCIENTIFIC REPORTS 8/1 :9,450-9,461,2018
  • Primary central nervous system lymphoma and atypical glioblastoma: Differentiation using radiomics approach
    EUROPEAN RADIOLOGY 28/9 :3,832-3,839,2018
  • Radiomic MRI phenotyping of glioblastoma: improving survival prediction
    RADIOLOGY 289/3 :797-806,2018
  • Differentiation between spinal cord diffuse midline glioma with histone H3 K27M mutation and wild type: comparative magnetic resonance imaging
    NEURORADIOLOGY 61/3 :313-322,2019
  • The added prognostic value of radiological phenotype combined with clinical features and molecular subtype in anaplastic gliomas
    JOURNAL OF NEURO-ONCOLOGY 142/1 :129-138,2019
  • Radiomics and machine learning may accurately predict the grade and histological subtype in meningiomas using conventional and diffusion tensor imaging
    EUROPEAN RADIOLOGY 29/8 :4,068-4,076,2019
  • Radiomics MRI phenotyping with machine learning to predict the grade of lower-grade gliomas: a study focused on nonenhancing tumors
    KOREAN JOURNAL OF RADIOLOGY 20/9 :1,381-1,389,2019

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