- Simple Maneuver for Estimating the Depth of the Focal Activation Source in Myocardium
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Oh S
- KMID: 2471781
- Korean Circ J.
- 2020 May;50(5):420-429.
- doi: 10.4070/kcj.2019.0240
BACKGROUND AND OBJECTIVES: It is difficult to estimate the depth of the focal source by activation mapping. The present study was performed to demonstrate the usefulness of a simple maneuver... -
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- Perceived Dark Rim Artifact in First-Pass Myocardial Perfusion Magnetic Resonance Imaging Due to Visual Illusion
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Shin T, Nayak KS
- KMID: 2471812
- Korean J Radiol.
- 2020 Apr;21(4):462-470.
- doi: 10.3348/kjr.2019.0449
OBJECTIVE: To demonstrate that human visual illusion can contribute to sub-endocardial dark rim artifact in contrast-enhanced myocardial perfusion magnetic resonance images. MATERIALS AND METHODS: Numerical phantoms were generated to simulate the... -
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- Cardiac CT for Measurement of Right Ventricular Volume and Function in Comparison with Cardiac MRI: A Meta-Analysis
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Kim JY, Suh YJ, Han K, Kim YJ, Choi BW
- KMID: 2471811
- Korean J Radiol.
- 2020 Apr;21(4):450-461.
- doi: 10.3348/kjr.2019.0499
OBJECTIVE: We performed a meta-analysis to evaluate the agreement of cardiac computed tomography (CT) with cardiac magnetic resonance imaging (CMRI) in the assessment of right ventricle (RV) volume and functional... -
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- Quantification of Initial Right Ventricular Dimensions by Computed Tomography in Infants with Congenital Heart Disease and a Hypoplastic Right Ventricle
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Goo HW
- KMID: 2471637
- Korean J Radiol.
- 2020 Feb;21(2):203-209.
- doi: 10.3348/kjr.2019.0662
OBJECTIVE: To demonstrate the feasibility of using cardiothoracic CT for quantification of the initial right ventricle (RV) dimensions in infants with congenital heart disease (CHD) and a hypoplastic RV and... -
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- Giant Intramyocardial Aneurysm in a Patient with Intercoronary Communication between the Left Circumflex Artery and Right Coronary Artery: A Case Report
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Lee YH, Park NH, Park JY, Kim SJ
- KMID: 2469196
- J Korean Soc Radiol.
- 2020 Jan;81(1):213-218.
- doi: 10.3348/jksr.2020.81.1.213
Coronary artery aneurysm is a rare disease. It occurs in the epicardial space, mostly along the course of major coronary arteries. Here, we report a case of a giant incidental... -
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- Surviving Takayasu's Arteritis—A Young Girl with Long Segment Stenosis of the Descending Thoracic Aorta and Myocarditis
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Abas SI, Ramli KA, Tiong KG, Mohammed Y
- KMID: 2469177
- Cardiovasc Imaging Asia.
- 2020 Jan;4(1):34-36.
- doi: 10.22468/cvia.2019.00157
We report the case of a 12-year-old girl who presented with heart failure symptoms that were treated as dilated cardiomyopathy. The echocardiogram showed a dilated left ventricle, poor ejection fraction,... -
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- Right Ventricle and Acute Preload Change
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Sun BJ
- KMID: 2468380
- J Cardiovasc Imaging.
- 2020 Jan;28(1):48-49.
- doi: 10.4250/jcvi.2019.0116
No abstract available. -
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- Right Ventricular Analysis Using Real-time Three-dimensional Echocardiography for Preload Dependency
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Kwon A, Ahn HS, Kim GH, Cho JS, Park CS, Youn HJ
- KMID: 2468379
- J Cardiovasc Imaging.
- 2020 Jan;28(1):36-47.
- doi: 10.4250/jcvi.2019.0079
BACKGROUND: The importance of the right ventricle (RV) has been increasingly recognized, and accurate RV measurement has become necessary. However, assessment of the RV with two-dimensional (2D) echocardiography has several... -
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- A comprehensive review of hypertrophic cardiomyopathy and arterial thromboembolism in cats
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Han D, Jung DI
- KMID: 2470311
- J Biomed Transl Res.
- 2019 Dec;20(4):82-90.
- doi: 10.12729/jbtr.2019.20.4.082
The number of cats requiring treatment for hypertrophic cardiomyopathy (HCM) and arterial thromboembolism (ATE) continues to increase, and the knowledge regarding its management is constantly evolving. The pathological lesions of... -
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- Involvement of immune responses in pulmonary arterial hypertension; lessons from rodent models
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Kim K, Choi JH
- KMID: 2470011
- Lab Anim Res.
- 2019 Dec;35(4):148-153.
- doi: 10.1186/s42826-019-0021-1
Pulmonary hypertension (PH) is a pathological state with sustained elevation of pulmonary artery (PA) pressure. Since the pathogenesis of PH is mostly irreversible, the disease often comes up with poor... -
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- Determination of the theoretical personalized optimum chest compression point using anteroposterior chest radiography
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Kim S, Chon SB, Oh WS, Cho S
- KMID: 2469087
- Clin Exp Emerg Med.
- 2019 Dec;6(4):303-313.
- doi: 10.15441/ceem.19.016
OBJECTIVE: There is a traditional assumption that to maximize stroke volume, the point beneath which the left ventricle (LV) is at its maximum diameter (P_max.LV) should be compressed. Thus, we... -
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- Co-infection of Dirofilaria immitis and Japanese encephalitis virus in a spotted seal (Phoca largha) in the Republic of Korea
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Jung JY, Kim HJ, Lee K, Choi JG, Kim YH, Lee KK, Kim YD, So B, Kang HE, Choi EJ
- KMID: 2464081
- J Vet Sci.
- 2019 Nov;20(6):e65.
- doi: 10.4142/jvs.2019.20.e65
A 10-year-old male spotted seal presented with loss of appetite and decreased activity. Grossly, the internal organs revealed several filarial nematodes in the right ventricle of the heart and the... -
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- Multimodality Imaging Features of Cardiac Fungal Infection: A Case Report
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Talib N, Mohammed Y, Abas SI, Ramli KA
- KMID: 2465784
- Cardiovasc Imaging Asia.
- 2019 Oct;3(4):125-128.
- doi: 10.22468/cvia.2019.00122
We present a 38-year-old man with hepatitis C and history of intravenous drug use who presented with fever and hemoptysis. Initial chest CT showed bronchiectasis with an intracavitary lesion consistent... -
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- Optimizing Contrast Medium Injection for Coronary CT Angiography Using Myocardial CT Perfusion Data
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Tomizawa N, Chou S, Matsuoka S, Yamamoto K, Inoh S, Nojo T, Kumamaru K, Fujimoto S, Nakamura S
- KMID: 2465782
- Cardiovasc Imaging Asia.
- 2019 Oct;3(4):106-112.
- doi: 10.22468/cvia.2019.00129
OBJECTIVE: To derive and validate a formula to predict the optimal amount of contrast medium for coronary CT angiography (CTA) from CT perfusion (CTP) data during comprehensive cardiac CT. MATERIALS AND... -
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- Self-Expandable Stents in Vascular Stenosis of Moderate to Large-Sized Vessels in Congenital Heart Disease: Early and Intermediate-Term Results
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Jang GY, Ha KS
- KMID: 2458000
- Korean Circ J.
- 2019 Oct;49(10):932-942.
- doi: 10.4070/kcj.2019.0067
BACKGROUND AND OBJECTIVES: Vascular stenosis after surgical repair frequently occurs in congenital heart disease. Although conventional balloon dilation is a useful option for stenotic lesions, restenosis may occur. Consequently, balloon... -
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- Two-dimensional Echocardiographic Assessment of Myocardial Strain: Important Echocardiographic Parameter Readily Useful in Clinical Field
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Park JH
- KMID: 2457999
- Korean Circ J.
- 2019 Oct;49(10):908-931.
- doi: 10.4070/kcj.2019.0200
Echocardiography is the first and is the most-available imaging modality for many cardiovascular diseases, and echocardiographic parameters can give much important information for diagnosis, treatment, and prognostic evaluations. Left ventricular... -
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- Echocardiographic features of indirect Gerbode defect in a cat
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- KMID: 2461014
- Korean J Vet Res.
- 2019 Sep;59(3):161-163.
- doi: 10.14405/kjvr.2019.59.3.161
This report describes the echocardiographic features of an indirect Gerbode defect in a young cat. Echocardiography revealed high-velocity, turbulent systolic flow directed from left ventricle to right ventricle through a... -
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- Effects of Fimasartan/Amlodipine Fixed-Dose Combination on Left Ventricular Systolic Function and Infarct Size in Rat Myocardial Infarction Model
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Kim HB, Hong YJ, Park HJ, Ahn Y, Jeong MH
- KMID: 2458566
- Chonnam Med J.
- 2019 Sep;55(3):144-149.
- doi: 10.4068/cmj.2019.55.3.144
The aim of this study was to evaluate the effects of fimasartan/amlodipine fixed-dosed combination (F/A) on left ventricle (LV) systolic function and infarct size in the rat myocardial infarction (MI)... -
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- Effect of Ambrisentan Therapy on the Expression of Endothelin Receptor, Endothelial Nitric Oxide Synthase and NADPH Oxidase 4 in Monocrotaline-induced Pulmonary Arterial Hypertension Rat Model
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Lee H, Yeom A, Kim KC, Hong YM
- KMID: 2455794
- Korean Circ J.
- 2019 Sep;49(9):866-876.
- doi: 10.4070/kcj.2019.0006
BACKGROUND AND OBJECTIVES: Elevated endothelin (ET)-1 level is strongly correlated with the pathogenesis of pulmonary arterial hypertension (PAH). Expression level of nicotinamide adenine dinucleotide phosphate oxidase (NOX) 4 is increased... -
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- Thrombus in Left Ventricle, Is This a Game Changer or a Marker of Disease?
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Choi JO
- KMID: 2455789
- Korean Circ J.
- 2019 Sep;49(9):838-840.
- doi: 10.4070/kcj.2019.0236
No abstract available. -
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