- Prospectively Electrocardiogram-Gated High-Pitch Spiral Acquisition Mode Dual-Source CT Coronary Angiography in Patients with High Heart Rates: Comparison with Retrospective Electrocardiogram-Gated Spiral Acquisition Mode
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Sun K, Han RJ, Ma LJ, Wang LJ, Li LG, Chen JH
- KMID: 1397498
- Korean J Radiol.
- 2012 Dec;13(6):684-693.
- doi: 10.3348/kjr.2012.13.6.684
OBJECTIVE: To assess the image quality and effective radiation dose of prospectively electrocardiogram (ECG)-gated high-pitch spiral acquisition mode (flash mode) of dual-source CT (DSCT) coronary angiography (CTCA) in patients with... -
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- Role of Multi-detector Row Computed Tomography for Localization of Acute Lower Gastrointestinal Bleeding
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Lee SM, Kim TO, Park HY, Kim KY, Kim GH, Kang DH, Song GA, Kim S
- KMID: 1767530
- Korean J Gastroenterol.
- 2008 May;51(5):298-304.
BACKGROUND/AIMS: Recent studies have shown good performance for the detection of sources of gastrointestinal bleeding using multi-detector row computed tomography (MDCT). However, there are limited reports about the role of... -
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- The Utility of Multi-detector Row Spiral CT for Detection of Coronary Artery Stenoses
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Moon JY, Chung N, Choi BW, Choe KO, Seo HS, Ko YG, Kang SM, Ha JW, Rim SJ, Jang Y, Shim WH, Cho SY
- KMID: 2158117
- Yonsei Med J.
- 2005 Feb;46(1):86-94.
- doi: 10.3349/ymj.2005.46.1.86
Contrast-enhanced multi-detector row spiral computed tomography (MDCT) was introduced as a promising noninvasive method for vascular imaging. This study examined the accuracy of this technique for detecting significant coronary artery... -
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- Does the Oropharyngeal Fat Tissue Influence the Oropharyngeal Airway in Snorers? Dynamic CT Study
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Aksoz T, Akan H, Celebi M, Sakan BB
- KMID: 753989
- Korean J Radiol.
- 2004 Jun;5(2):102-106.
- doi: 10.3348/kjr.2004.5.2.102
OBJECTIVE: The aim of this study was to determine if snorers have a narrower oropharyngeal airway area because of fat infiltration, and an elevated body mass index. MATERIALS AND METHODS:... -
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- Fractal Dimension Analysis of MDCT Images for Quantifying the Morphological Changes of the Pulmonary Artery Tree in Patients with Pulmonary Hypertension
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Haitao S, Ning L, Lijun G, Fei G, Cheng L
- KMID: 1122326
- Korean J Radiol.
- 2011 Jun;12(3):289-296.
- doi: 10.3348/kjr.2011.12.3.289
OBJECTIVE: The aim of this study was to use fractal dimension (FD) analysis on multidetector CT (MDCT) images for quantifying the morphological changes of the pulmonary artery tree in patients... -
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- Application of Helical Tomotherapy for Two Cases of Advanced Hepatocellular Carcinoma
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Kim JS, You CR, Jang JW, Bae SH, Choi JY, Yoon SK, Kay CS
- KMID: 1776593
- Korean J Intern Med.
- 2011 Jun;26(2):201-206.
- doi: 10.3904/kjim.2011.26.2.201
The role of radiotherapy in the treatment of hepatocellular carcinoma (HCC) has been limited to date, because the liver has a low tolerance to radiation. However, reconstructing tumors and surrounding... -
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- CT Detection of Hepatocellular Carcinoma in Advanced Liver Cirrhosis: Correlation of Helical CT and Explanted Liver
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Lim JH, Kim MJ, Chiang LW, Lim HK, Park CK, Paik SW, Koh KC, Joh JW
- KMID: 1123170
- Korean J Hepatol.
- 2002 Jun;8(2):201-208.
OBJECTIVE: The objective of this study was evaluate the diagnostic efficacy of three-phase helical dynamic CT in the detection of hepatocellular carcinomas in patients with advanced liver cirrhosis. MATERIALS AND... -
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- Early Hepatocellular Carcinoma: Three-Phase Helical CT Features of 16 Patients
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Lee J, Lee WJ, Lim HK, Lim JH, Choi N, Park MH, Kim SW, Park CK
- KMID: 1076458
- Korean J Radiol.
- 2008 Aug;9(4):325-332.
- doi: 10.3348/kjr.2008.9.4.325
OBJECTIVE: To evaluate the three-phase helical CT features of early hepatocellular carcinomas, based on the new Japanese classification. MATERIALS AND METHODS: Over the course of an eight-year period, we... -
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- Depiction of Viable Tumor in Hepatocellular Carcinoma Treated with Transarterial Chemoembolization: Multiphasic Helical CT with Review of the Previous Serial CT Images
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Jang KM, Choi D, Lim HK, Lim JH, Lee JY, Lee WJ, Kim SH, Lee SJ, Jeon YH, Lee J, Kim MJ, Shin SW, Park CK
- KMID: 1102711
- Korean J Radiol.
- 2005 Sep;6(3):153-160.
- doi: 10.3348/kjr.2005.6.3.153
OBJECTIVE: The purpose of our study was to assess whether a review of multiphasic helical CT combined with the previous serial CT images could be helpful to depict a viable... -
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- A New and Simple Practical Plane Dividing Hepatic Segment 2 and 3 of the Liver: Evaluation of Its Validity
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Lee HY, Chung JW, Lee JM, Yoon CJ, Lee W, Jae HJ, Yin YH, Kang SG, Park JH
- KMID: 1110727
- Korean J Radiol.
- 2007 Aug;8(4):302-310.
- doi: 10.3348/kjr.2007.8.4.302
OBJECTIVE: The conventional method of dividing hepatic segment 2 (S2) and 3 (S3) is subjective and CT interpretation is unclear. The purpose of our study was to test the validity... -
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