- Confident Diagnosis of Bronchobiliary Fistula Using Contrast-Enhanced Magnetic Resonance Cholangiography
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Karabulut , Cakmak V, Kiter G
- KMID: 984907
- Korean J Radiol.
- 2010 Aug;11(4):493-496.
- doi: 10.3348/kjr.2010.11.4.493
We report the utility of contrast-enhanced magnetic resonance cholangiography (MRC) using gadoxetic acid (Gd-EOB-DTPA) in the diagnosis of bronchobiliary fistula associated with liver hydatid cyst. Contrast-enhanced MRC clearly delineated the... -
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- Current Status of Optical Imaging for Evaluating Lymph Nodes and Lymphatic System
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Lee ES, Kim TS, Kim SK
- KMID: 2069982
- Korean J Radiol.
- 2015 Feb;16(1):21-31.
- doi: 10.3348/kjr.2015.16.1.21
Optical imaging techniques use visual and near infrared rays. Despite their considerably poor penetration depth, they are widely used due to their safe and intuitive properties and potential for intraoperative... -
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- Focal nodular hyperplasia: with a focus on contrast enhanced ultrasound
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Kang HS, Kim BK, Shim CS
- KMID: 1117701
- Korean J Hepatol.
- 2010 Dec;16(4):414-417.
- doi: 10.3350/kjhep.2010.16.4.414
No abstract available. -
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- Diagnostic Efficacy of Contrast-Enhanced Ultrasound for Small Renal Masses
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Oh TH, Lee YH, Seo IY
- KMID: 2069776
- Korean J Urol.
- 2014 Sep;55(9):587-592.
- doi: 10.4111/kju.2014.55.9.587
PURPOSE: Ultrasound (US) is highly sensitive in the detection of renal masses. However, it may not be able to differentiate benign and malignant lesions in smaller masses. The purpose of... -
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- Contrast-Enhanced Ultrasound Defines Vascularization Pattern of Hamartomatous Colonic Polyps in Peutz-Jeghers Syndrome
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Badea R, Ciobanu L, Botan E, Pojoga C, Tantau M
- KMID: 2070088
- Gut Liver.
- 2014 Nov;8(6):680-682.
- doi: 10.5009/gnl14044
The hamartomatous polyps in Peutz-Jeghers syndrome may have malignant potential. To differentiate between hamartomatous and adenomas polyps, vascular characterization can be assessed using noninvasive procedures, such as contrast-enhanced ultrasound (CEUS).... -
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- Comparison of Image Quality of Shoulder CT Arthrography Conducted Using 120 kVp and 140 kVp Protocols
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Ahn SJ, Hong SH, Chai JW, Choi JY, Yoo HJ, Kim SH, Kang HS
- KMID: 1794645
- Korean J Radiol.
- 2014 Dec;15(6):739-745.
- doi: 10.3348/kjr.2014.15.6.739
OBJECTIVE: To compare the image quality of shoulder CT arthrography performed using 120 kVp and 140 kVp protocols. MATERIALS AND METHODS: Fifty-four CT examinations were prospectively included. CT scans were performed... -
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- Periosteal Osteosarcoma Arising from the Rib and Scapula: Imaging Features in Two Cases
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Hong JB, Cho KH, Choi JH
- KMID: 2078647
- Korean J Radiol.
- 2014 Jun;15(3):370-375.
- doi: 10.3348/kjr.2014.15.3.370
Periosteal osteosarcoma is an extremely rare chondroblastic osteosarcoma in the flat bone. There were authors reporting of two cases of periosteal osteosarcoma in the highly unusual sites. One of them... -
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- Correspondence Re: MRI Findings of Primary CNS Lymphoma in 26 Immunocompetent Patients
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Arora A, Kapoor A, Sharma A
- KMID: 1119237
- Korean J Radiol.
- 2010 Dec;11(6):702-703.
- doi: 10.3348/kjr.2010.11.6.702
No abstract available. -
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- 125I Brachytherapy Seeds Implantation for Inoperable Low-Grade Leiomyosarcoma of Inferior Vena Cava
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Li Y, Wang Y, Liu B, Li Z, Wang W
- KMID: 1482787
- Korean J Radiol.
- 2013 Apr;14(2):278-282.
- doi: 10.3348/kjr.2013.14.2.278
A 60-year-old female presented with abdominal pain and tenderness of five-day duration. Contrast enhanced CT showed a mass of 9 x 6 x 5.5 cm in size with almost complete... -
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- Biliary Peritonitis after Radiofrequency Ablation Diagnosed by Gadoxetic Acid-Enhanced MR Imaging
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Furuta A, Isoda H, Koyama T, Todo G, Osaki Y, Togashi K
- KMID: 1711457
- Korean J Radiol.
- 2013 Dec;14(6):914-917.
- doi: 10.3348/kjr.2013.14.6.914
This study describes the first case of biliary peritonitis after radiofrequency ablation diagnosed by magnetic resonance (MR) imaging with gadolinium ethoxybenzyl diethylenetriaminepentaacetic acid (Gd-EOB-DTPA), a hepatocyte-specific MR imaging contrast agent.... -
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- Radiofrequency ablation of very-early-stage hepatocellular carcinoma inconspicuous on fusion imaging with B-mode US: value of fusion imaging with contrast-enhanced US
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Min JH, Lim HK, Lim S, Kang TW, Song KD, Choi SY, Rhim H, Lee MW
- KMID: 1737600
- Clin Mol Hepatol.
- 2014 Mar;20(1):61-70.
- doi: 10.3350/cmh.2014.20.1.61
BACKGROUND/AIMS: To determine the value of fusion imaging with contrast-enhanced ultrasonography (CEUS) and computed tomography (CT)/magnetic resonance (MR) images for percutaneous radiofrequency ablation (RFA) of very-early-stage hepatocellular carcinomas (HCCs) that... -
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- Perfusion Magnetic Resonance Imaging: A Comprehensive Update on Principles and Techniques
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Jahng GH, Li KL, Ostergaard L, Calamante
- KMID: 1734941
- Korean J Radiol.
- 2014 Oct;15(5):554-577.
- doi: 10.3348/kjr.2014.15.5.554
Perfusion is a fundamental biological function that refers to the delivery of oxygen and nutrients to tissue by means of blood flow. Perfusion MRI is sensitive to microvasculature and has... -
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- Differentiating between Adenomyomatosis and Gallbladder Cancer: Revisiting a Comparative Study of High-Resolution Ultrasound, Multidetector CT, and MR Imaging
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Bang SH, Lee JY, Woo H, Joo I, Lee ES, Han JK, Choi BI
- KMID: 1705577
- Korean J Radiol.
- 2014 Apr;15(2):226-234.
- doi: 10.3348/kjr.2014.15.2.226
OBJECTIVE: To compare the diagnostic performance of high-resolution ultrasound (HRUS) with contrast-enhanced CT and contrast-enhanced magnetic resonance imaging (MRI) with MR cholangiopancreatography (MRCP) to differentiate between adenomyomatosis (ADM) and gallbladder... -
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- Clinically Useful Diagnostic Tool of Contrast Enhanced Ultrasonography for Focal Liver Masses: Comparison to Computed Tomography and Magnetic Resonance Imaging
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Ryu SW, Bok GH, Jang JY, Jeong SW, Ham NS, Kim JH, Park EJ, Kim JN, Lee WC, Shim KY, Lee SH, Kim SG, Cha SW, Kim YS, Cho YD, Kim HS, Kim BS
- KMID: 1774563
- Gut Liver.
- 2014 May;8(3):292-297.
BACKGROUND/AIMS: To evaluate the diagnostic value of contrast (SonoVue(R)) enhancement ultrasonography (CEUS) and to compare this method with computed tomography (CT) and magnetic resonance imaging (MRI) in evaluating liver masses. METHODS:... -
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- Peliosis hepatis
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Lee WJ
- KMID: 1374968
- Korean J Hepatol.
- 2009 Sep;15(3):379-382.
- doi: 10.3350/kjhep.2009.15.3.379
No abstract available. -
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- Serial MR Analysis of Early Permanent and Transient Ischemia in Rats: Diffusion Tensor Imaging and High b Value Diffusion Weighted Imaging
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Kim JH, Na DG, Chang KH, Song IC, Choi SH, Son KR, Kim KW, Sohn CH
- KMID: 1482792
- Korean J Radiol.
- 2013 Apr;14(2):307-315.
- doi: 10.3348/kjr.2013.14.2.307
OBJECTIVE: To evaluate the temporal evolution and diagnostic values of the diffusion tensor imaging (DTI) and the high b value diffusion weighted imaging (DWI) in the early permanent and transient... -
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- Diffusion-Weighted MRI in Intrahepatic Bile Duct Adenoma Arising from the Cirrhotic Liver
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An C, Park S, Choi YJ
- KMID: 1711431
- Korean J Radiol.
- 2013 Oct;14(5):769-775.
- doi: 10.3348/kjr.2013.14.5.769
A 64-year-old male patient with liver cirrhosis underwent a CT study for hepatocellular carcinoma surveillance, which demonstrated a 1.4-cm hypervascular subcapsular tumor in the liver. On gadoxetic acid-enhanced MRI, the... -
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- Contrast-Enhanced Spectral Mammography: Comparison with Conventional Mammography and Histopathology in 152 Women
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Luczynska , Heinze-Paluchowska S, Dyczek S, Blecharz P, Rys J, Reinfuss M
- KMID: 1794639
- Korean J Radiol.
- 2014 Dec;15(6):689-696.
- doi: 10.3348/kjr.2014.15.6.689
OBJECTIVE: The goal of the study was to compare conventional mammography (MG) and contrast-enhanced spectral mammography (CESM) in preoperative women. MATERIALS AND METHODS: The study was approved by the local Ethics... -
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- Quantitative Analysis of the Effect of Iterative Reconstruction Using a Phantom: Determining the Appropriate Blending Percentage
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Kim HG, Chung YE, Lee YH, Choi JY, Park MS, Kim MJ, Kim KW
- KMID: 2352814
- Yonsei Med J.
- 2015 Jan;56(1):253-261.
- doi: 10.3349/ymj.2015.56.1.253
PURPOSE: To investigate the optimal blending percentage of adaptive statistical iterative reconstruction (ASIR) in a reduced radiation dose while preserving a degree of image quality and texture that is similar... -
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- MRI Appearance of Prostatic Stromal Sarcoma in a Young Adult
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Tamada T, Sone T, Miyaji Y, Kozuka Y, Ito K
- KMID: 1783221
- Korean J Radiol.
- 2011 Aug;12(4):519-523.
- doi: 10.3348/kjr.2011.12.4.519
Prostatic stromal sarcoma (PSS) is quite rare. Herein, we describe magnetic resonance imaging (MRI) features of a PSS identified in a 26-year-old man with dysuria and hematuria. MRI clearly depicted... -
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