- Prenatal Ultrasound Findings of Fetal Neoplasms
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Lee SH, Cho JY, Song MJ, Min JY, Han BH, Lee YH, Cho BJ, Kim SH
- KMID: 1758449
- Korean J Radiol.
- 2002 Mar;3(1):64-73.
- doi: 10.3348/kjr.2002.3.1.64
A variety of neoplasms can develop in each tetal organ. Most fetal neoplasms can be detected by careful prenatal ultrasonographic examination. Some neoplosms show specific ultrasonographic findings suggesting the differential... -
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- RE: Evaluating the Semisolid Thyroid Nodules with the Diffusion Weighted Imaging Tool
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Cuce F, Sonmez G, Karasahin
- KMID: 1705476
- Korean J Radiol.
- 2013 Jun;14(3):548-548.
- doi: 10.3348/kjr.2013.14.3.548
No abstract available. -
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- Ultrasonographic Features of Papillary Thyroid Carcinoma in Patients with Graves' Disease
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Chung JO, Cho DH, Chung DJ, Chung MY
- KMID: 1785657
- Korean J Intern Med.
- 2010 Mar;25(1):71-76.
- doi: 10.3904/kjim.2010.25.1.71
BACKGROUND/AIMS: To characterize ultrasonographic findings in papillary thyroid carcinoma (PTC) combined with Graves' disease. METHODS: Medical records and ultrasonographic findings of 1,013 patients with Graves' disease and 3,380 patients without... -
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- Hepatic Hemangiomas: Spectrum of US Appearances on Gray-scale, Power Doppler, and Contrast-Enhanced US
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Kim KW, Kim TK, Han JK, Kim AY, Lee HJ, Park SH, Kim YH, Choi BI
- KMID: 1378944
- Korean J Radiol.
- 2000 Dec;1(4):191-197.
- doi: 10.3348/kjr.2000.1.4.191
Because US plays a key role in the initial evaluation of hepatic hemangiomas,knowledge of the entire spectrum of US appearances of these tumors is impor-tant. Most hemangiomas have a distinctive... -
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- Evaluation of the Feasibility and Efficacy of Forward-Viewing Endoscopic Ultrasound
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Lee S, Seo DW, Choi JH, Park DH, Lee SS, Lee SK, Kim MH
- KMID: 2234076
- Gut Liver.
- 2015 Sep;9(5):679-684.
- doi: 10.5009/gnl14394
BACKGROUND/AIMS: We aimed to evaluate the feasibility and efficacy of a forward-viewing linear endoscopic ultrasound (FV-EUS) in diagnostic EUS procedures compared to standard oblique-viewing EUS (OV-EUS). METHODS: This study was a... -
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- Immersion Ultrasonography of Excised Nonpalpable Breast Lesion Specimens after Ultrasound-Guided Needle Localization
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Lee KY, Seo BK, Yi A, Je BK, Cho KR, Woo OH, Kim MY, Cha SH, Kim YS, Son GS, Kim YS
- KMID: 1076456
- Korean J Radiol.
- 2008 Aug;9(4):312-319.
- doi: 10.3348/kjr.2008.9.4.312
OBJECTIVE: Ultrasound-guided needle localization has been used prior to the surgical excision of nonpalpable breast lesions. The aim of the study was to assess the feasibility of the use of... -
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- Evaluating the Degree of Conformity of Papillary Carcinoma and Follicular Carcinoma to the Reported Ultrasonographic Findings of Malignant Thyroid Tumor
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Jeh SK, Jung SL, Kim BS, Lee YS
- KMID: 1779433
- Korean J Radiol.
- 2007 Jun;8(3):192-197.
- doi: 10.3348/kjr.2007.8.3.192
OBJECTIVE: We wanted to evaluate the degree of conformity of papillary carcinoma and follicular carcinoma to the reported ultrasonographic findings of malignant thyroid tumor. MATERIALS AND METHODS: Between January 2003... -
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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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- Characterization of Renal Cell Carcinoma Using Agent Detection Imaging: Comparison with Gray-Scale US
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Park BK, Kim SH, Choi HJ
- KMID: 1102714
- Korean J Radiol.
- 2005 Sep;6(3):173-178.
- doi: 10.3348/kjr.2005.6.3.173
OBJECTIVE: We wanted to compare the imaging features of renal cell carcinoma (RCC) and their diagnostic accuracy on agent detection imaging (ADI) and gray-scale ultrasonography (US). MATERIALS AND METHODS: Thirty... -
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- Ultrasonographic Findings of Medullary Thyroid Carcinoma: a Comparison with Papillary Thyroid Carcinoma
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Kim SH, Kim BS, Jung SL, Lee JW, Yang PS, Kang BJ, Lim HW, Kim JY, Whang IY, Kwon HS, Jung CK
- KMID: 1088719
- Korean J Radiol.
- 2009 Apr;10(2):101-105.
- doi: 10.3348/kjr.2009.10.2.101
OBJECTIVE: This study was designed to evaluate the ultrasonographic (US) findings of medullary thyroid carcinoma (MTC) as compared to findings for papillary thyroid carcinoma (PTC). MATERIALS AND METHODS: The study... -
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- Acoustic Radiation Force Impulse Elastography for Focal Hepatic Tumors: Usefulness for Differentiating Hemangiomas from Malignant Tumors
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Kim JE, Lee JY, Bae KS, Han JK, Choi BI
- KMID: 1711428
- Korean J Radiol.
- 2013 Oct;14(5):743-753.
- doi: 10.3348/kjr.2013.14.5.743
OBJECTIVE: The purpose of this study is to investigate whether acoustic radiation force impulse (ARFI) elastography with ARFI quantification and ARFI 2-dimensional (2D) imaging is useful for differentiating hepatic hemangiomas... -
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- Nonpalpable Breast Masses: Evaluation by US Elastography
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Cho N, Moon WK, Park JS, Cha JH, Jang M, Seong MH
- KMID: 1098189
- Korean J Radiol.
- 2008 Apr;9(2):111-118.
- doi: 10.3348/kjr.2008.9.2.111
OBJECTIVE: To compare the diagnostic performances of conventional ultrasound (US) and US elastography for the differentiation of nonpalpable breast masses, and to evaluate whether elastography is helpful at reducing the... -
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- Observer Variability and the Performance between Faculties and Residents: US Criteria for Benign and Malignant Thyroid Nodules
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Kim SH, Park CS, Jung SL, Kang BJ, Kim JY, Choi JJ, Kim YI, Oh JK, Oh JS, Kim H, Jeong SH, Yim HW
- KMID: 1783190
- Korean J Radiol.
- 2010 Apr;11(2):149-155.
- doi: 10.3348/kjr.2010.11.2.149
OBJECTIVE: To evaluate the interobserver variability and performance in the interpretation of ultrasonographic (US) findings of thyroid nodules. MATERIALS AND METHODS: 72 malignant nodules and 61 benign nodules were enrolled... -
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- Sonographic Evaluation of Breast Nodules: Comparison of Conventional, Real-Time Compound, and Pulse-Inversion Harmonic Images
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Seo BK, Oh YW, Kim HR, Kim HW, Kang CH, Lee NJ, Kim JH, Park BJ, Cho KR, Lee JY, Lee KY, Bae JW
- KMID: 1758445
- Korean J Radiol.
- 2002 Mar;3(1):38-44.
- doi: 10.3348/kjr.2002.3.1.38
OBJECTICE: To compare the use of conventional, real-time compound, and pulse-inversion harmonic imaging in the evaluation of breast nodules. MATERIALS AND METHODS: Fifty-two breast nodules were included in this study, conducted... -
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- Comparative Analysis of Logistic Regression, Support Vector Machine and Artificial Neural Network for the Differential Diagnosis of Benign and Malignant Solid Breast Tumors by the Use of Three-Dimensional Power Doppler Imaging
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Chen ST, Hsiao YH, Huang YL, Kuo SJ, Tseng HS, Wu HK, Chen DR
- KMID: 1093961
- Korean J Radiol.
- 2009 Oct;10(5):464-471.
- doi: 10.3348/kjr.2009.10.5.464
OBJECTIVE: Logistic regression analysis (LRA), Support Vector Machine (SVM) and a neural network (NN) are commonly used statistical models in computer-aided diagnostic (CAD) systems for breast ultrasonography (US). The aim... -
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