- Diagnostic Accuracy of a Novel On-site Virtual Fractional Flow Reserve Parallel Computing System
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Park HB, Jang Y, Arsanjani , Nguyen MT, Lee SE, Jeon B, Jung S, Hong Y, Ha S, Kim S, Lee SW, Chang HJ
- KMID: 2468488
- Yonsei Med J.
- 2020 Feb;61(2):137-144.
- doi: 10.3349/ymj.2020.61.2.137
PURPOSE: To evaluate the diagnostic accuracy of a novel on-site virtual fractional flow reserve (vFFR) derived from coronary computed tomography angiography (CTA). MATERIALS AND METHODS: We analyzed 100 vessels from 57... -
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- Feasibility and Applicability of Wireless Handheld Ultrasound Measurement of Carotid Intima-Media Thickness in Patients with Cardiac Symptoms
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Jang AY, Ryu J, Oh PC, Moon J, Chung WJ
- KMID: 2468487
- Yonsei Med J.
- 2020 Feb;61(2):129-136.
- doi: 10.3349/ymj.2020.61.2.129
PURPOSE: Routine screening for carotid intima-media thickness (CIMT) and cardiovascular (CV) disease in asymptomatic patients has been criticized for the high costs and large number of patients required for detecting... -
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- Impact of Thrombus Aspiration on Clinical Outcomes in Korean Patients with ST Elevation Myocardial Infarction
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Seong SW, Ahn KT, Kim M, Jin SA, Lee SY, Jeong MH, Jeong JO, Korea Acute Myocardial Infarction Registry-National Institute of Health investigators
- KMID: 2468144
- Chonnam Med J.
- 2020 Jan;56(1):36-43.
- doi: 10.4068/cmj.2020.56.1.36
We evaluated whether thrombus aspiration (TA) during primary percutaneous coronary intervention (PCI) reduces adverse clinical outcomes within 30-days and 1-year periods. There is no well-designed, Korean data about the clinical... -
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- D-dimer/troponin ratio in the differential diagnosis of acute pulmonary embolism from non-ST elevation myocardial infarction
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Kim JY, Kim KH, Cho JY, Sim DS, Yoon HJ, Yoon NS, Hong YJ, Park HW, Kim JH, Ahn Y, Jeong MH, Cho JG, Park JC
- KMID: 2463484
- Korean J Intern Med.
- 2019 Nov;34(6):1263-1271.
- doi: 10.3904/kjim.2018.153
BACKGROUND/AIMS: The aim of this study was to investigate useful cardiac biomarkers in the differential diagnosis of acute pulmonary embolism (APE) with troponin elevation from acute non-ST elevation myocardial infarction... -
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- Dose Coronary Angiography Suffice for Assessment of Intermediate Coronary Stenosis?
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Ahn SG, Lee SJ
- KMID: 2460528
- Korean Circ J.
- 2019 Nov;49(11):1033-1034.
- doi: 10.4070/kcj.2019.0227
No abstract available. -
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- The Prevention of Contrast Induced Nephropathy by Sarpogrelate: a Prospective Randomized Controlled Clinical Trial
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Ki YJ, Kwon SA, Kim HL, Seo JB, Chung WY
- KMID: 2460037
- J Korean Med Sci.
- 2019 Oct;34(40):e261.
- doi: 10.3346/jkms.2019.34.e261
BACKGROUND: Although some strategies are used for prophylaxis of contrast induced nephropathy, their efficacy is not fully established. Sarpogrelate can relieve vasospasm and have anti-inflammatory action. This study examined whether... -
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- Management of post-cardiac arrest syndrome
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Kang Y
- KMID: 2457675
- Acute Crit Care.
- 2019 Aug;34(3):173-178.
- doi: 10.4266/acc.2019.00654
Post-cardiac arrest syndrome is a complex and critical issue in resuscitated patients undergone cardiac arrest. Ischemic-reperfusion injury occurs in multiple organs due to the return of spontaneous circulation. Bundle of... -
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- Modified Subtraction Coronary CT Angiography with a Two-Breathhold Technique: Image Quality and Diagnostic Accuracy in Patients with Coronary Calcifications
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Guo W, Tripathi P, Yang S, Qian J, Rai B, Zeng M
- KMID: 2467025
- Korean J Radiol.
- 2019 Jul;20(7):1146-1155.
- doi: 10.3348/kjr.2018.0845
OBJECTIVE: To evaluate a modified subtraction coronary computed tomography angiography (CCTA) technique with a two-breathhold approach in terms of image quality and stenosis grading of calcified coronary segments and in... -
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- Effect of Hyperglycemia on Myocardial Perfusion in Diabetic Porcine Models and Humans
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Park JJ, Kim SH, Kim MA, Chae IH, Choi DJ, Yoon CH
- KMID: 2453086
- J Korean Med Sci.
- 2019 Jul;34(29):e202.
- doi: 10.3346/jkms.2019.34.e202
BACKGROUND: Diabetes mellitus (DM) causes macro- and microvasculopathy, but data on cardiac microvascular changes in large animals are scarce. We sought to determine the effect of DM on macro- and... -
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- Novel porcine model of acute myocardial infarction using polyethylene terephthalate
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Kim YS, Kim NY, Bae IH, Park JK, Park DS, Shim JW, Kang WS, Kim HB, Song BS, Koo BS, Jeong KJ, Kim SU, Kim HK, Kim SS, Kim MC, Sim DS, Hong YJ, Ahn Y, Lim KS, Jeong MH
- KMID: 2452876
- J Biomed Transl Res.
- 2019 Jun;20(2):44-52.
- doi: 10.12729/jbtr.2019.20.2.044
Acute myocardial infarction (AMI) is considered the major cause of mortality in the world. Tremendous animal studies are performed to develop novel therapeutics, and this study aimed to induce porcine... -
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- Change of coronary artery indices according to coronary dominance pattern in early childhood
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Lee YJ, Park KS, Kil HR
- KMID: 2452036
- Korean J Pediatr.
- 2019 Jun;62(6):240-243.
- doi: 10.3345/kjp.2018.07129
PURPOSE: Coronary arterial lesion assessment in children can be difficult, depending on the coronary dominance pattern. Although it is easier to determine coronary dominance with echocardiography in children than in... -
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- Association between Ischemic Electrocardiographic Changes during Acetylcholine Provocation Test and Long-Term Clinical Outcomes in Patients with Vasospastic Angina
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Im SI, Rha SW, Choi BG, Na JO, Choi CU, Lim HE, Kim JW, Kim EJ, Park CG, Seo HS
- KMID: 2451770
- Kosin Med J.
- 2019 Jun;34(1):1-14.
- doi: 10.7180/kmj.2019.34.1.1
OBJECTIVES: Intracoronary injection of acetylcholine (Ach) has been shown to induce significant coronary artery spasm (CAS) in patients with vasospastic angina. Clinical significance and angiographic characteristics of patients with ischemic... -
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- Prevalence and Clinical Outcomes of Asymptomatic Carotid Artery Stenosis in Patients Undergoing Concurrent Coronary and Carotid Angiography
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Seo J, Kim GS, Lee HY, Byun YS, Jung IH, Rhee KJ, Kim BO
- KMID: 2446959
- Yonsei Med J.
- 2019 Jun;60(6):542-546.
- doi: 10.3349/ymj.2019.60.6.542
PURPOSE: The prevalence and clinical outcomes of asymptomatic carotid artery stenosis (CAS) in patients with coronary artery disease (CAD) have not been thoroughly studied. We examined the prevalence and predictors... -
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- Coronary Computed Tomography Angiography for the Diagnosis of Vasospastic Angina: Comparison with Invasive Coronary Angiography and Ergonovine Provocation Test
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Park J, Kim HK, Park EA, Park JB, Lee SP, Lee W, Kim YJ, Sohn DW
- KMID: 2442706
- Korean J Radiol.
- 2019 May;20(5):719-728.
- doi: 10.3348/kjr.2018.0847
OBJECTIVE: To investigate the diagnostic validity of coronary computed tomography angiography (cCTA) in vasospastic angina (VA) and factors associated with discrepant results between invasive coronary angiography with the ergonovine provocation... -
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- Polycythemia Vera Presenting as Left Ventricular Pseudoaneurysm: The Role of Multimodality Imaging
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Mansour MJ, Haddoul A, Ohanian A, El Haj Sleiman A, Osman R, Adhami A
- KMID: 2465774
- Cardiovasc Imaging Asia.
- 2019 Apr;3(2):56-59.
- doi: 10.22468/cvia.2019.00010
The association of left ventricular pseudoaneurysm (LVPA) formation to polycythemia vera (PV) is unknown and, to our knowledge, has never been reported. We describe the case of a 58-year-old man... -
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- Heart rate recovery and blood pressure response during exercise testing in patients with microvascular angina
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Kim BJ, Jo EA, Im SI, Kim HS, Heo JH, Cho KI
- KMID: 2468612
- Clin Hypertens.
- 2019 ;25(1):4.
- doi: 10.1186/s40885-019-0108-x
BACKGROUND: Angina pectoris with a normal coronary angiogram, termed microvascular angina (MVA), is an important clinical entity; however, its causes remain unclear. Autonomic dysfunction is one of the possible causes.... -
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- Quilty Lesions in the Endomyocardial Biopsies after Heart Transplantation
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Cho H, Choi JO, Jeon ES, Kim JS
- KMID: 2437578
- J Pathol Transl Med.
- 2019 Jan;53(1):50-56.
- doi: 10.4132/jptm.2018.11.30
BACKGROUND: The aim of this study was to investigate the clinical significance of Quilty lesions in endomyocardial biopsies (EMBs) of cardiac transplantation patients. METHODS: A total of 1190 EMBs from 117... -
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- Effects of Written Information for Coronary Artery Disease Depending on Patients' Health Literacy on Health Behavior Compliance Related Self-efficacy, Knowledge of Disease, Anxiety, and Educational Satisfaction
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Hwang K, Won H, Jang I, Lee J
- KMID: 2452922
- Health Commun.
- 2018 Dec;13(2):233-241.
- doi: 10.15715/kjhcom.2018.13.2.233
PURPOSE: The purpose of this study was to investigate effects of providing written information for coronary artery disease on health behavior compliance related self-efficacy, knowledge of disease, anxiety, and educational... -
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- Acute left main coronary artery thrombosis as an initial presentation of systemic lupus erythematosus
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Choi KU, Kim U
- KMID: 2433744
- Yeungnam Univ J Med.
- 2018 Dec;35(2):227-231.
- doi: 10.12701/yujm.2018.35.2.227
Left main coronary artery (LMCA) thrombosis is rare and the cause should be determined. A previously healthy young man presented with severe chest pain and dyspnea. The electrocardiogram showed typical... -
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- Comparison of the Diagnostic Accuracies of 1.5T and 3T Stress Myocardial Perfusion Cardiovascular Magnetic Resonance for Detecting Significant Coronary Artery Disease
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Min JY, Ko SM, Song IY, Yi JG, Hwang HK, Shin JK
- KMID: 2424841
- Korean J Radiol.
- 2018 Dec;19(6):1007-1020.
- doi: 10.3348/kjr.2018.19.6.1007
OBJECTIVE: To compare the diagnostic performance of cardiovascular magnetic resonance (CMR) myocardial perfusion at 1.5- and 3-tesla (T) for detecting significant coronary artery disease (CAD), with invasive coronary angiography (ICA)... -
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