Search filters

List of works by Jeong-Sik Yu

A Comparison of Esophagography and Esophageal Transit Scintigraphy in the Evaluation of Usefulness of Endoscopic Pneumatic Dilatation in Achalasia

journal article; published in Acta Radiologica in 2008

A Phase II study of capecitabine combined with gemcitabine in patients with advanced gallbladder carcinoma.

scientific article

A case of bleeding from the Dieulafoy lesion of the jejunum.

scientific article published on August 1997

A case of mass-forming splenic tuberculosis: MRI findings with emphasis of diffusion-weighted imaging characteristics.

scientific article

A case of strangulated small bowel obstruction caused by Meckel's diverticulum in an adult.

scientific article published on 13 June 2007

Abdominal cocoon: preoperative diagnostic clues from radiologic imaging with pathologic correlation.

scientific article published in March 2004

Abdominal sparganosis presenting as an abscess with fistulous communication to the bowel.

scientific article

Acute cholecystitis at T2-weighted and manganese-enhanced T1-weighted MR cholangiography: preliminary study.

scientific article published on 13 March 2003

Added value of diffusion-weighted imaging in the MRI assessment of perilesional tumor recurrence after chemoembolization of hepatocellular carcinomas.

scientific article

Adrenocortical oncocytoma displaying intense activity on 18F-FDG-PET: a case report and a literature review.

scientific article

Advanced gastric carcinoma with signet ring cell carcinoma versus non-signet ring cell carcinoma: differentiation with multidetector CT.

scientific article published in November 2006

Apparent diffusion coefficient of hepatocellular carcinoma on diffusion-weighted imaging: Histopathologic tumor grade versus arterial vascularity during dynamic magnetic resonance imaging.

scientific article published on 11 May 2018

Biliary ductal involvement of hilar cholangiocarcinoma: multidetector computed tomography versus magnetic resonance cholangiography

scientific article published on 01 January 2007

Burkitt's lymphoma representing periportal infiltrating mass on CT.

scientific article

CT angiography of the renal arteries: comparison of lower-tube-voltage CTA with moderate-concentration iodinated contrast material and conventional CTA.

scientific article published in July 2012

CT findings of surgically verified acute invasive small bowel anisakiasis resulting in small bowel obstruction.

scientific article

CT venography for deep vein thrombosis using a low tube voltage (100 kVp) setting could increase venous enhancement and reduce the amount of administered iodine

scientific article published on 22 February 2013

Capecitabine combined with gemcitabine (CapGem) as first-line treatment in patients with advanced/metastatic biliary tract carcinoma.

scientific article

Case report: biliary papillary neoplasm engulfed by an hepatic abscess.

scientific article published on 24 January 2007

Choledochal cyst and anomalous pancreaticobiliary ductal union in adults: radiological spectrum and complications.

scientific article published on January 2008

Comparison of abdominal ultrasonographic findings with endoscopic ultrasonographic findings of solid pseudopapillary neoplasms of the pancreas.

scientific article published in September 2014

Computed tomographic venography for varicose veins of the lower extremities: prospective comparison of 80-kVp and conventional 120-kVp protocols

scientific article published on 01 September 2012

Contrast enhancement of small hepatocellular carcinoma: usefulness of three successive early image acquisitions during multiphase dynamic MR imaging

scientific article published on 01 September 1999

Detection of small intrahepatic metastases of hepatocellular carcinomas using diffusion-weighted imaging: comparison with conventional dynamic MRI

scientific article published on 25 May 2011

Diagnosing small hepatic cysts on multidetector CT: an additional merit of thinner coronal reformations

scientific article

Diagnostic accuracy of multidetector row computed tomography in T- and N staging of gastric cancer with histopathologic correlation.

scientific article published in May 2006

Diffusion-Weighted MRI of Malignant versus Benign Portal Vein Thrombosis.

scientific article published on 27 June 2016

Diffusion-weighted imaging versus superparamagnetic iron oxide (SPIO)-enhanced MRI: exclusive and combined values in the assessment of hepatic metastases.

scientific article published on 06 February 2012

Distinguishing hepatic metastases from hemangiomas: qualitative and quantitative diagnostic performance through dual echo respiratory-triggered fast spin echo magnetic resonance imaging

scientific article published in September 2005

Double contrast-enhanced MRI of viral hepatitis-induced cirrhosis: correlation of gross morphological signs with hepatic fibrosis.

scientific article

Dynamic subtraction MR imaging of the liver: advantages and pitfalls

scientific article published on 01 May 2003

Dynamic subtraction magnetic resonance imaging of cirrhotic liver: assessment of high signal intensity lesions on nonenhanced T1-weighted images.

scientific article

Early biliary complications of laparoscopic cholecystectomy: evaluation on T2-weighted MR cholangiography in conjunction with mangafodipir trisodium-enhanced 3D T1-weighted MR cholangiography.

scientific article published in December 2004

Early homogeneously enhancing hemangioma versus hepatocellular carcinoma: differentiation using quantitative analysis of multiphasic dynamic magnetic resonance imaging

scientific article published on 01 June 1999

Efficacy of a paclitaxel-eluting biliary metal stent with sodium caprate in malignant biliary obstruction: a prospective randomized comparative study

scientific article published on 09 November 2018

Eosinophilic hepatic necrosis: magnetic resonance imaging and computed tomography comparison.

scientific article published in November 2005

Evaluation of lateral pelvic nodes in patients with advanced rectal cancer.

scientific article published on June 2014

Extrapancreatic tumors in intraductal papillary mucinous neoplasm of the pancreas

scientific article

Factors affecting survival after concurrent chemoradiation therapy for advanced hepatocellular carcinoma: a retrospective study

scientific article published on 15 August 2017

Fat-containing nodules in the cirrhotic liver: chemical shift MRI features and clinical implications

scientific article published on 01 April 2007

Feasibility of 10-Minute Delayed Hepatocyte Phase Imaging Using a 30° Flip Angle in Gd-EOB-DTPA-Enhanced Liver MRI for the Detection of Hepatocellular Carcinoma in Patients with Chronic Hepatitis or Cirrhosis

scientific article

Feasibility of 5-minute delayed transition phase imaging with 30° flip angle in gadoxetic acid-enhanced 3D gradient-echo MRI of liver, compared with 20-minute delayed hepatocyte phase MRI with standard 10° flip angle.

scientific article published in January 2015

Ferucarbotran-enhanced T2-weighted magnetic resonance imaging: differentiation of hepatic cavernous hemangiomas from malignant solid lesions.

scientific article published in July 2009

Focal eosinophilic necrosis on superparamagnetic iron oxide-enhanced MRI.

scientific article published in May 2010

Focal eosinophilic necrosis versus metastasis in the liver: the usefulness of two-phase dynamic CT.

scientific article published in April 2005

Focal lesions in cirrhotic liver: comparing MR imaging during arterial portography with Gd-enhanced dynamic MR imaging

scientific article published on October 2000

Gadobenate dimeglumine-enhanced MRI of intraductal papillary mucinous tumor of the bile ducts.

scientific article published in March 2007

Hepatic MRI using the double-echo chemical shift phase-selective gradient-echo technique.

scientific article published in January 2007

Hepatic cavernous hemangioma: temporal peritumoral enhancement during multiphase dynamic MR imaging

scientific article published on 01 September 2000

Hepatic cavernous hemangiomas: long-term (> 5 years) follow-up changes on contrast-enhanced dynamic computed tomography or magnetic resonance imaging and determinant factors of the size change

scientific article published on 22 January 2018

Hepatic cavernous hemangiomas: relationship between speed of intratumoral enhancement during dynamic MRI and apparent diffusion coefficient on diffusion-weighted imaging.

scientific article

Hepatic metastases: perilesional enhancement on dynamic MRI

scientific article published on 01 April 2006

Hepatocellular carcinoma after transcatheter arterial chemoembolization: difficulties on imaging follow-up

scientific article published in July 2005

Hepatocellular carcinoma: progression in patients with hepatitis B versus C virus infection

scientific article published in December 2008

High-flow haemangiomas versus hypervascular hepatocellular carcinoma showing "pseudo-washout" on gadoxetic acid-enhanced hepatic MRI: value of diffusion-weighted imaging in the differential diagnosis of small lesions.

scientific article published on 24 October 2016

Hyperintense nodules on non-enhanced T1-weighted gradient-echo magnetic resonance imaging of cirrhotic liver: fate and clinical implications.

scientific article published in September 2006

Hypervascular focus in the nonhypervascular nodule ("nodule-in-nodule") on dynamic computed tomography: imaging evidence of aggressive progression in hepatocellular carcinoma

scientific article published on 01 January 2009

Hypervascular hepatocellular carcinoma in the cirrhotic liver: diffusion-weighted imaging versus superparamagnetic iron oxide-enhanced MRI.

scientific article

Inflammatory myofibroblastic tumors in the liver: MRI of two immunohistochemically-verified cases

scientific article published on 01 August 2007

Intratumoral blood flow in cavernous hemangioma of the liver: radiologic-pathologic correlation

scientific article published on 01 August 1998

Isolated adrenal hemorrhage after minor blunt trauma.

scientific article published in October 2007

Large (>or=2 cm) non-hypervascular nodules depicted on MRI in the cirrhotic liver: fate and implications.

scientific article

Letter to the editor re: Diffusion-weighted magnetic resonance imaging of pancreas tumours

scientific article published on 04 March 2010

Limited value of diffusion-weighted MR imaging for differentiating bland from malignant portal venous thrombi

scientific article published on 01 August 2010

Long-surviving patients with recurrent GIST after receiving cytoreductive surgery with imatinib therapy.

scientific article published on 23 June 2009

Lymphoepithelial cysts in the pancreas: MRI of two cases with emphasis of diffusion-weighted imaging characteristics.

scientific article

MR cholangiography of accessory bile duct connected to the stomach.

scientific article

Mucinous versus nonmucinous gastric carcinoma: differentiation with helical CT

scientific article published on 01 May 2002

Multidetector CT findings of histopathologically proven peritoneal tuberculous cold abscesses.

scientific article published on 21 January 2017

Newly developed hepatocellular carcinoma (HCC) in chronic liver disease: MR imaging findings before the diagnosis of HCC.

scientific article

Nodal staging of rectal cancer: high-resolution pelvic MRI versus ¹⁸F-FDGPET/CT.

scientific article published in September 2011

Non-alcoholic duct-destructive chronic pancreatitis: recognition before definitive treatment

scientific article published on 01 October 1999

Nonhypervascular hypoattenuating nodules depicted on either portal or equilibrium phase multiphasic CT images in the cirrhotic liver.

scientific article published in July 2008

Nontumorous arterioportal shunts in the liver: CT and MRI findings considering mechanisms and fate

scientific article published on 6 August 2009

Nontumorous hepatic arterial-portal venous shunts: MR imaging findings

scientific article published on 01 December 2000

Optimization of Split-Bolus CT Urography: Effect of Differences in Allocation of Contrast Medium and Prolongation of Imaging Delay

scientific article published on 2 May 2017

Percutaneous biliary approach as a successful rescue procedure after failed endoscopic therapy for drainage in advanced hilar tumors

scientific article published on 25 September 2016

Pneumoperitoneum caused by transhepatic air leak after metallic biliary stent placement

scientific article published on November 2000

Prediction of pancreatic fistula after pancreatoduodenectomy by preoperative dynamic CT and fecal elastase-1 levels

scientific article

Predisposing factors of bile duct injury after transcatheter arterial chemoembolization (TACE) for hepatic malignancy.

scientific article published on 4 June 2002

Preoperative evaluation of lymphovascular invasion using high-resolution pelvic magnetic resonance in patients with rectal cancer: a 2-year follow-up study

scientific article

Preoperative staging accuracy of multidetector row computed tomography for extrahepatic bile duct carcinoma.

scientific article published in May 2006

Prognostic value of gallbladder wall thickening in patients with acute hepatitis A.

scientific article published on 16 January 2015

Prostate cancer: added value of subtraction dynamic imaging in 3T magnetic resonance imaging with a phased-array body coil.

scientific article published in October 2008

Pure epidural cavernous hemangioma of the cervical spine that presented with an acute sensory deficit caused by hemorrhage.

scientific article published on December 2006

Radiographic findings of primary B-cell lymphoma of the stomach: low-grade versus high-grade malignancy in relation to the mucosa-associated lymphoid tissue concept.

scientific article published in November 2002

Radiologic findings of gastrointestinal tract involvement in hepatocellular carcinoma.

scientific article published in January 2002

Radiological and clinical features of sarcomatoid hepatocellular carcinoma in 11 cases.

scientific article

Recurrent Pyogenic Cholangitis: Comparison between MR Cholangiography and Direct Cholangiography

scientific article published on 01 September 2001

Restaging of Rectal Cancer with MR Imaging after Concurrent Chemotherapy and Radiation Therapy

scientific article published on March 2010

Sclerotic changes of cavernous hemangioma in the cirrhotic liver: long-term follow-up using dynamic contrast-enhanced computed tomography

scientific article published on 15 May 2020

Segmental difference of the hepatic fibrosis from chronic viral hepatitis due to hepatitis B versus C virus infection: comparison using dual contrast material-enhanced MRI.

scientific article

Serous Cystic Neoplasms of the Pancreas: Endoscopic Ultrasonographic Versus Computed Tomography and Magnetic Resonance Imaging Features of Surgically Removed Masses.

scientific article

Small Hypervascular Hepatocellular Carcinoma: Limited Value of Portal and Delayed Phases on Dynamic Magnetic Resonance Imaging

journal article; published in Acta Radiologica in 2008

Small hypervascular enhancing lesions on arterial phase images of multiphase dynamic computed tomography in cirrhotic liver: fate and implications.

scientific article

Small hypervascular hepatocellular carcinomas: value of "washout" on gadolinium-enhanced dynamic MR imaging compared to superparamagnetic iron oxide-enhanced imaging

scientific article published on 10 June 2009

Stent-graft for TIPS in a hepatocellular carcinoma patient with main portal vein invasion.

scientific article published in May 2004

Subtraction Images From Portal Venous Phase Gadoxetic Acid-Enhanced MRI for Observing Washout and Enhancing Capsule Features in LI-RADS Version 2018

scientific article published on 01 October 2019

Supine position endoscopic retrograde cholangiopancreatography in a patient with situs ambiguous with polysplenia.

scientific article published in October 2010

Test-bolus injection for optimization of arterial phase imaging during contrast-enhanced hepatic MR imaging

scientific article published on 01 August 2000

The effect of visceral fat mass on pancreatic fistula after pancreaticoduodenectomy.

scientific article published in June 2012

Three cases of pancreatic pseudocysts associated with dorsal pancreatic agenesis

Transcatheter arterial chemoembolization for hepatocellular carcinoma: anatomic and hemodynamic considerations in the hepatic artery and portal vein.

scientific article

Transient hepatic attenuation difference (THAD) following transcatheter arterial chemoembolization for hepatic malignancy: changes on serial CT examinations

scientific article published on 20 March 2008

Transient peritumoral enhancement during dynamic MRI of the liver: cavernous hemangioma versus hepatocellular carcinoma.

scientific article published in May 2002

ULTRASONOGRAPHY is now in SCIE

scientific article published on 26 September 2019

ULTRASONOGRAPHY: a new beginning with international open access

scientific article

ULTRASONOGRAPHY: coping with changes and setting new directions after being listed in SCIE

scientific article published on 30 November 2019

ULTRASONOGRAPHY: how to raise the impact factor

scientific article published on 30 November 2016

ULTRASONOGRAPHY: on the way to becoming an internationally renowned journal

scientific article published on 8 December 2014

ULTRASONOGRAPHY: the fifth anniversary of its global re-launch

ULTRASONOGRAPHY: two years of globalization and the achievement of ESCI status

scientific article published on 8 December 2015

Unusual cystic neoplasms in the pancreas: radiologic-pathologic correlation.

scientific article

Usefulness of a lead shielding device for reducing the radiation dose to tissues outside the primary beams during CT.

scientific article

Validation of 10-Minute Delayed Hepatocyte Phase Imaging with 30° Flip Angle in Gadoxetic Acid-Enhanced MRI for the Detection of Liver Metastasis

scientific article

Value of nonvisualized primary lesions of gastric cancer on preoperative MDCT.

scientific article

Villous adenoma of the bile ducts: a case report and a review of the reported cases in Korea

scientific article

Paulina is supported by:

About Paulina

Help