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List of works by Won Jae Lee

A case of asymptomatic isolated double-chambered right ventricle in an adult man.

scientific article published on 28 August 2012

Arteriovenous malformation of the pancreas in a patient with gastrointestinal bleeding: helical CT findings

scientific article published in March 2004

Assessment of triple-phase CT findings for the differentiation of fat-deficient hepatic angiomyolipoma from hepatocellular carcinoma in non-cirrhotic liver

scientific article published on 5 February 2009

Bowel wall thickening in patients with Crohn's disease: CT patterns and correlation with inflammatory activity

scientific article

Change in contrast enhancement of HCC on 1-month follow-up CT after local radiotherapy: an early predictor of final treatment response

scientific article published on 25 September 2008

Chondrolipoma in the pelvic cavity: a case report

scientific article published in November 2008

Comparison between areas with Gd‐EOB‐DTPA uptake and without in hepatocellular carcinomas on Gd‐EOB‐DTPA‐enhanced hepatobiliary‐phase MR imaging: Pathological correlation ⬇️

scientific article published on September 1, 2010

Completeness of treatment in hepatocellular carcinomas treated with image-guided tumor therapies: Evaluation of positive predictive value of contrast-enhanced CT with histopathologic correlation in the explanted liver specimen

scientific article published in July 2006

Conspicuity of hepatocellular nodular lesions in cirrhotic livers at ferumoxides-enhanced MR imaging: importance of Kupffer cell number

scientific article published on 01 September 2001

Detecting recurrence of gastric cancer: the value of FDG PET/CT.

scientific article published in July 2009

Diagnosis of focal liver lesions with gadoxetic acid-enhanced MRI: is a shortened delay time possible by adding diffusion-weighted imaging?

scientific article published on 24 September 2013

Diagnostic Accuracy and Sensitivity of Diffusion-Weighted and of Gadoxetic Acid-Enhanced 3-T MR Imaging Alone or in Combination in the Detection of Small Liver Metastasis (≤1.5 cm in Diameter) ⬇️

scientific article published on March 1, 2012

Differentiating Focal Eosinophilic Infiltration from Metastasis in the Liver with Gadoxetic Acid-Enhanced Magnetic Resonance Imaging ⬇️

scientific article published on July 22, 2011

Differentiating mass-forming intrahepatic cholangiocarcinoma from atypical hepatocellular carcinoma using gadoxetic acid-enhanced MRI.

scientific article published on 15 March 2012

Differentiation of ampullary tumor from benign papillary stricture by thin-section multidetector CT

scientific article published on 01 July 2008

Dysplastic nodules in liver cirrhosis: detection with triple phase helical dynamic CT.

scientific article

Early bile duct carcinoma: comparison of imaging features with pathologic findings

scientific article

Encapsulated hepatocellular carcinoma: CT-pathologic correlations

scientific article published on 18 March 2006

Feasibility of blood oxygenation level-dependent MRI at 3T in the characterization of hepatic tumors

scientific article published on 01 February 2014

Gadoxetic acid (Gd-EOB-DTPA)-enhanced MRI versus gadobenate dimeglumine (Gd-BOPTA)-enhanced MRI for preoperatively detecting hepatocellular carcinoma: an initial experience

scientific article

Gadoxetic acid-enhanced MRI for T-staging of gallbladder carcinoma: emphasis on liver invasion

scientific article

Gastric cancer staging at isotropic MDCT including coronal and sagittal MPR images: endoscopically diagnosed early vs. advanced gastric cancer

scientific article published in January 2009

Growth rate of new hepatocellular carcinoma after percutaneous radiofrequency ablation: evaluation with multiphase CT.

scientific article

Hepatic infarction after radiofrequency ablation of hepatocellular carcinoma with an internally cooled electrode.

scientific article

Hepatocellular carcinoma treated with radio-frequency ablation: spectrum of imaging findings

scientific article

Hilar cholangiocarcinoma: value of adding DW imaging to gadoxetic acid-enhanced MR imaging with MR cholangiopancreatography for preoperative evaluation

scientific article published on 30 October 2013

Hypointense hepatic lesions depicted on gadobenate dimeglumine-enhanced three-hour delayed hepatobiliary-phase MR imaging: differentiation between benignancy and malignancy.

scientific article published on 22 April 2009

Hypovascular Hypointense Nodules on Hepatobiliary Phase Gadoxetic Acid–enhanced MR Images in Patients with Cirrhosis: Potential of DW Imaging in Predicting Progression to Hypervascular HCC ⬇️

scientific article published on August 13, 2012

Image quality and attenuation values of multidetector CT coronary angiography using high iodine-concentration contrast material: a comparison of the use of iopromide 370 and iomeprol 400.

scientific article

Indeterminate small, low-attenuating hepatocellular nodules on helical CT in patients with chronic liver disease: 2-year follow-up

scientific article published in July 2005

Infiltrative hepatocellular carcinoma on gadoxetic acid-enhanced and diffusion-weighted MRI at 3.0T.

scientific article

Is gadoxetic acid-enhanced MRI limited in tumor characterization for patients with chronic liver disease?

scientific article

Liver MRI at 3.0 tesla: comparison of image quality and lesion detectability between single-source conventional and dual-source parallel radiofrequency transmissions

scientific article published on September 2012

Local tumor progression after radiofrequency ablation of liver tumors: analysis of morphologic pattern and site of recurrence

scientific article published on 01 June 2008

Macrocystic pancreatic lesions: differentiation of benign from premalignant and malignant cysts by CT.

scientific article published on 29 April 2008

Mucocele of the appendix: ultrasonographic and CT findings

scientific article published on 01 May 1998

Necrotic granuloma of the liver by human fascioliasis: imaging findings

scientific article published on 01 September 1999

Needle tract implantation after percutaneous interventional procedures in hepatocellular carcinomas: lessons learned from a 10-year experience

scientific article published on May 2008

Needle-tract implantation in hepatocellular carcinoma: frequency and CT findings after biopsy with a 19.5-gauge automated biopsy gun.

scientific article

Neoangiogenesis and sinusoidal capillarization in hepatocellular carcinoma: correlation between dynamic CT and density of tumor microvessels.

scientific article

Neuroendocrine neoplasms of the gastrointestinal tract: classification, pathologic basis, and imaging features

scientific article

Noncontrast MRI with diffusion-weighted imaging as the sole imaging modality for detecting liver malignancy in patients with high risk for hepatocellular carcinoma

scientific article published on 13 January 2014

Nonhypervascular Hypointense Nodules at Gadoxetic Acid-enhanced MR Imaging in Chronic Liver Disease: Diffusion-weighted Imaging for Characterization

scientific article

Pancreatic duct "Icicle sign" on MRI for distinguishing autoimmune pancreatitis from pancreatic ductal adenocarcinoma in the proximal pancreas

scientific article published on 14 December 2014

Pancreatic ductal adenocarcinoma: prevalence and diagnostic value of dark choledochal ring sign on T2-weighted MRI.

scientific article published on 20 January 2014

Pattern and chronological change of iodized oil retention in radiofrequency ablation-induced vascular injury area: differentiation from iodized oil retention in recurrent hepatocellular carcinoma on computed tomography

scientific article published on May 2010

Percutaneous radiofrequency ablation for the hepatocellular carcinoma abutting the diaphragm: assessment of safety and therapeutic efficacy

scientific article published on January 2009

Percutaneous radiofrequency ablation of hepatocellular carcinoma: effect of histologic grade on therapeutic results

scientific article

Prediction of microvascular invasion of hepatocellular carcinomas with gadoxetic acid-enhanced MR imaging: Impact of intra-tumoral fat detected on chemical-shift images

scientific article published on 14 March 2015

Prediction of viable tumor in hepatocellular carcinoma treated with transcatheter arterial chemoembolization: usefulness of attenuation value measurement at quadruple-phase helical computed tomography

scientific article published on 01 March 2007

Preoperative detection of small pancreatic carcinoma: value of adding diffusion-weighted imaging to conventional MR imaging for improving confidence level.

scientific article published on 04 July 2014

Recurrence of hepatocellular carcinoma after liver transplantation: patterns and prognostic factors based on clinical and radiologic features.

scientific article published on August 2007

Retroperitoneal bronchogenic cyst mimicking a pancreatic cystic tumour

scientific article

SPIO-enhanced MRI findings of well-differentiated hepatocellular carcinomas: correlation with MDCT findings

scientific article published on 03 March 2009

Scirrhous hepatocellular carcinoma: comparison with usual hepatocellular carcinoma based on CT-pathologic features and long-term results after curative resection

scientific article published on 31 October 2007

Sclerosing hepatic carcinoma: helical CT features

scientific article published on 3 January 2007

Small hepatocellular carcinoma: ultrasonographic findings and histopathologic correlation.

scientific article published in September 2003

Small hepatocellular carcinomas: improved sensitivity by combining gadoxetic acid-enhanced and diffusion-weighted MR imaging patterns

scientific article published on July 27, 2012

Small intrahepatic mass-forming cholangiocarcinoma: target sign on diffusion-weighted imaging for differentiation from hepatocellular carcinoma

scientific article

Sonography guided percutaneous radiofrequency ablation of hepatocellular carcinoma: effect of cooperative training on the pretreatment assessment of the operation's feasibility

scientific article published on January 2008

Spectrum of CT findings after radiofrequency ablation of hepatic tumors.

scientific article published on March 2008

T2-Weighted Liver MRI Using the MultiVane Technique at 3T: Comparison with Conventional T2-Weighted MRI.

scientific article

The value of PET/CT for preoperative staging of advanced gastric cancer: comparison with contrast-enhanced CT.

scientific article

The value of gadobenate dimeglumine-enhanced hepatobiliary-phase MR imaging for the differentiation of scirrhous hepatocellular carcinoma and cholangiocarcinoma with or without hepatocellular carcinoma

scientific article

Therapeutic response assessment of percutaneous radiofrequency ablation for hepatocellular carcinoma: utility of contrast-enhanced agent detection imaging

scientific article published in October 2005

Three-phase helical computed tomographic findings of hepatic neuroendocrine tumors: pathologic correlation with revised WHO classification

scientific article published in November 2011

Ultrasonographic detection of hepatocellular carcinoma: correlation of preoperative ultrasonography and resected liver pathology

scientific article published on 01 February 2006

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