- Late Onset Nephrogenic Systemic Fibrosis in a Patient with Stage 3 Chronic Kidney Disease: a Case Report
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Lim YJ, Bang J, Ko Y, Seo HM, Jung WY, Yi JH, Han SW, Yu My
- KMID: 2506087
- J Korean Med Sci.
- 2020 Sep;35(35):e293.
- doi: 10.3346/jkms.2020.35.e293
Nephrogenic systemic fibrosis (NSF) is a progressive systemic fibrosing disease that may occur after gadolinium contrast exposure. It can lead to severe complications and even death. NSF is highly prevalent among... -
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- Low Iodine Dose is Related with Overestimation of Extracellular Volume Derived from Cardiac CT
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Arakawa H, Tomizawa N, Chou S, Matsuoka S, Yamamoto K, Inoh S, Nojo T, Kumamaru KK, Fujimoto S, Nakamura S
- KMID: 2502249
- Cardiovasc Imaging Asia.
- 2020 Apr;4(2):38-44.
- doi: 10.22468/cvia.2020.00024
Objective: To assess the relationship between the amount of injected contrast medium and the extracellular volume (ECV) value during cardiac CT and to propose a minimum amount of contrast medium... -
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- Near-Infrared Contrast Agents for Bone-Targeted Imaging
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Jung JS, Jo D, Jo G, Hyun H
- KMID: 2464065
- Tissue Eng Regen Med.
- 2019 Oct;16(5):443-450.
- doi: 10.1007/s13770-019-00208-9
BACKGROUND: For the bone-specific imaging, a structure-inherent targeting of bone tissue recently has been reported a new strategy based on incorporation of targeting moieties into the chemical structure of near-infrared... -
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- Contrast-Enhanced Ultrasound and Shear Wave Elastography Evaluation of Crohn's Disease Activity in Three Adolescent Patients
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Thimm MA, Cuffari C, Garcia A, Sidhu S, Hwang M
- KMID: 2444854
- Pediatr Gastroenterol Hepatol Nutr.
- 2019 May;22(3):282-290.
- doi: 10.5223/pghn.2019.22.3.282
Characterizing inflammation and fibrosis in Crohn's disease (CD) is necessary to guide clinical management, but distinguishing the two remains challenging. Novel ultrasound (US) techniques: contrast-enhanced US (CEUS) and shear wave... -
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- Naphthalocyanines as contrast agents for photoacoustic and multimodal imaging
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Chitgupi U, Lovell JF
- KMID: 2439176
- Biomed Eng Lett.
- 2018 May;8(2):215-221.
- doi: 10.1007/s13534-018-0059-2
Naphthalocyanines (Ncs) are a family of aromatic small molecule with large near infrared extinction coefficients, making them appealing contrast agent candidates for photoacoustic imaging (PAI). Depending on the substitutions on... -
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- Photoacoustic microscopy: principles and biomedical applications
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Liu W, Yao J
- KMID: 2439175
- Biomed Eng Lett.
- 2018 May;8(2):203-213.
- doi: 10.1007/s13534-018-0067-2
Photoacoustic microscopy (PAM) has become an increasingly popular technology for biomedical applications, providing anatomical, functional, and molecular information. In this concise review, we first introduce the basic principles and typical... -
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- Multimodal photoacoustic imaging as a tool for sentinel lymph node identification and biopsy guidance
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Kim H, Chang JH
- KMID: 2439173
- Biomed Eng Lett.
- 2018 May;8(2):183-191.
- doi: 10.1007/s13534-018-0068-1
As a minimally invasive method, sentinel lymph node biopsy (SLNB) in conjunction with guidance methods is the standard method to determine cancer metastasis in breast. The desired guidance methods for... -
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- Adverse Drug Reactions to CT Contrast Media in South Korea: Incidence and Risk Factors
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Bae K, Lee SM, Ha JY, Jeon KN, Moon JI, Choi BH, Baek HJ, Cho SB, Choi DS, Cho JM, Na JB
- KMID: 2327366
- J Korean Soc Radiol.
- 2016 Jul;75(1):41-48.
- doi: 10.3348/jksr.2016.75.1.41
PURPOSE: To evaluate the incidence, severity, and risk factors of adverse drug reactions (ADR) to intravenous administration of nonionic iodinated contrast media in computed tomography (CT), and to determine the... -
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- Dynamic Contrast-Enhanced MRI Using a Macromolecular MR Contrast Agent (P792): Evaluation of Antivascular Drug Effect in a Rabbit VX2 Liver Tumor Model
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Park HS, Han JK, Lee JM, Kim YI, Woo S, Yoon JH, Choi JY, Choi BI
- KMID: 2160770
- Korean J Radiol.
- 2015 Oct;16(5):1029-1037.
- doi: 10.3348/kjr.2015.16.5.1029
OBJECTIVE: To evaluate the utility of dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) using macromolecular contrast agent (P792) for assessment of vascular disrupting drug effect in rabbit VX2 liver tumor models. MATERIALS... -
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- Acute Adverse Reactions to Gadolinium-based Intravenous Contrast Agents for MRI : Retrospective Analysis Using Computed Reporting System
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Choi MH, Choi JI, Jung SE, Ahn KJ, Lee HG
- KMID: 2000062
- J Korean Soc Magn Reson Med.
- 2011 Aug;15(2):139-145.
- doi: 10.13104/jksmrm.2011.15.2.139
PURPOSE: To assess the frequency and severity of acute adverse reactions to intravenous administration of gadolinium-based contrast agents using computerized reporting system at a single large academic institution. MATERIALS AND METHODS:... -
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- Contrast-Enhanced Harmonic Ultrasonography for the Assessment of Prostate Cancer Aggressiveness: a Preliminary Study
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Zhu Y, Chen Y, Jiang J, Wang R, Zhou Y, Zhang H
- KMID: 1787017
- Korean J Radiol.
- 2010 Feb;11(1):75-83.
- doi: 10.3348/kjr.2010.11.1.75
OBJECTIVE: To determine whether contrast-enhanced harmonic ultrasonography can be used to predict the aggressiveness of prostate cancer. MATERIALS AND METHODS: Contrast-enhanced harmonic ultrasonography was performed in 103 patients suspected of... -
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- Synchrotron Microangiography of the Rat Heart Using the Langendorff Model
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Kim WH, Choi SH, Kwak JG, Kim DJ, Oh SJ, Kim DJ, Jang WS, Lee JH, Choi ES, Kim YJ
- KMID: 1776346
- Korean Circ J.
- 2008 Sep;38(9):462-467.
- doi: 10.4070/kcj.2008.38.9.462
BACKGROUND AND OBJECTIVES: The ability to study microvessels of a beating heart in real time at the level of the capillary is essential for research. However, there are no proven... -
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- Impact of Contrast Agent for PET Images with CT-based Attenuation Correction
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Son HK, Turkington TG, Kwon YY, Jung H, Kim HJ
- KMID: 1590878
- Korean J Med Phys.
- 2005 Dec;16(4):192-201.
Experiments and simulation were done to study the impact of contrast agent when CT scan was used to attenuation correction for PET images in PET/CT system. Whole body phantom was... -
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- Apoptotic Effect of Radiocontrast Media on Human Umbilical Vein Endothelial Cells
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Lee S, Kim SK, Jung SJ, Lee SY, Sung MJ, Moon SO, Kim W, Park SK
- KMID: 2204431
- J Korean Soc Vasc Surg.
- 2004 May;20(1):30-38.
The damage of vascular endothelial cells leads to the progression of vascular disease. Apoptotic damage of endothelial cells is an important mechanism in vascular disease. Recently, it has been reported... -
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- MR Contrast Agents and Molecular Imaging
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Moon WK
- KMID: 2078814
- Korean J Nucl Med.
- 2004 Apr;38(2):205-208.
The two major classes of magnetic resonance (MR) contrast agents are paramagnetic contrast agents, usually based on chelates of gadolinium generating T1 positive signal enhancement, and super-paramagnetic contrast agents that... -
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- Molecular MR Imaging
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Moon WK
- KMID: 1936467
- J Korean Med Assoc.
- 2004 Feb;47(2):133-138.
- doi: 10.5124/jkma.2004.47.2.133
Magnetic resonance (MR) imaging has emerged as a leading technique in molecular imaging science be-cause it provides highresolution threedimension maps of the living subject. Differential contrast in soft tissues depends... -
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- Detection of Small Hypervascular Hepatocellular Carcinomas in Cirrhotic Patients: Comparison of Superparamagnetic Iron Oxide-Enhanced MR Imaging with Dual-Phase Spiral CT
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Lee JM, Kim IH, Kwak HS, Youk JH, Han YM, Kim CS
- KMID: 754036
- Korean J Radiol.
- 2003 Mar;4(1):1-8.
- doi: 10.3348/kjr.2003.4.1.1
OBJECTIVE: To compare the performance of superparamagnetic iron oxide (SPIO) -enhanced magnetic resonance (MR) imaging at 1.5T and dual-phase spiral computed tomography (CT) for the depiction of small hypervascular hepatocellular... -
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- The Significance of Perfusion Defect at Myocardial Perfusion MR Imaging in a Cat Model of Acute Reperfused Myocardial Infarction
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Goo HW, Kim DH, Lee SS, Park SB, Lim TH
- KMID: 1118790
- Korean J Radiol.
- 2002 Dec;3(4):235-239.
- doi: 10.3348/kjr.2002.3.4.235
OBJECTIVE: To determine whether the size of a perfusion defect seen at myocardial perfusion MR imaging represents the extent of irreversibly damaged myocardium in acute reperfused myocardial infarction. MATERIALS AND... -
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- Gadobenate Dimeglumine-enhanced MR of VX2 Carcinoma in Rabbit Liver: Usefulness of the Delayed Phase Imaging and Optimal Pulse Sequence
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Cho SI, Lee JM, Kim YK, Kim CS
- KMID: 1833575
- J Korean Radiol Soc.
- 2002 Jul;47(1):51-59.
- doi: 10.3348/jkrs.2002.47.1.51
PURPOSE: To assess the diagnostic value of delayed imaging using gadobenate dimeglumine(MultiHance) and to determine the optimal pulse sequence for the detection of VX2 carcinoma lesions in the rabbit. MATERIALS... -
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- The Detectability of Hepatic Metastases in Candidates of Radiofrequency Ablation: Comparison for Helical CT Scanning and Late-Phase Pulse-Inversion Harmonic Imaging
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Lee KW, Yoon KH, Kim EA, Park KH, Juhng SK, Won JJ
- KMID: 1832978
- J Korean Radiol Soc.
- 2002 Feb;46(2):149-154.
- doi: 10.3348/jkrs.2002.46.2.149
PURPOSE: To compare dual-phase helical CT and pulse inversion harmonic US using microbubble contrast agents in the detection of hepatic metastases prior to radiofrequency (RF) ablation. MATERIALS AND METHODS: Twenty-one patients... -
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