- Lipid-Core Plaque Assessed by Near-Infrared Spectroscopy and Procedure Related Microvascular Injury
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Yang HM, Yoon MH, Lim HS, Seo KW, Choi BJ, Choi SY, Hwang GS, Tahk SJ
- KMID: 2460525
- Korean Circ J.
- 2019 Nov;49(11):1010-1018.
- doi: 10.4070/kcj.2019.0072
BACKGROUND AND OBJECTIVES: Microvascular damage due to distal embolization during percutaneous coronary intervention (PCI) is an important cause of periprocedural myocardial infarction. We assessed the lipid-core plaque using near-infrared spectroscopy... -
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- Longitudinal Stent-Strut Injury at the Distal End of a Newer-generation Drug-eluting Stent
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Jin U, Lim HS, Tahk SJ
- KMID: 2403167
- Korean Circ J.
- 2018 Feb;48(2):176-178.
- doi: 10.4070/kcj.2017.0180
No abstract available. -
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- Extrinsic Compression of the Left Main Coronary Artery by a Huge Aortic Arch Aneurysm Mimicking Acute Coronary Syndrome
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Shin JS, Choi SY, Lim SH, Jung JH, Kang DK, Tahk SJ
- KMID: 2405053
- Korean Circ J.
- 2018 Jan;48(1):91-93.
- doi: 10.4070/kcj.2017.0313
No abstract available. -
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- Ischemia-based Coronary Revascularization: Beyond Anatomy and Fractional Flow Reserve
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Lim HS, Seo KW, Yoon MH, Yang HM, Tahk SJ
- KMID: 2405042
- Korean Circ J.
- 2018 Jan;48(1):16-23.
- doi: 10.4070/kcj.2017.0177
Treatment strategies for patients with coronary artery disease (CAD) should be based on objective evidence of inducible ischemia in the subtended myocardium to improve clinical outcomes, symptoms, and cost-effectiveness. Fractional... -
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- Clinical and Angiographic Outcomes of the First Korean-made Sirolimus-Eluting Coronary Stent with Abluminal Bioresorbable Polymer
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Yang HM, Seo KW, Yoon J, Kim HS, Chang K, Lim HS, Choi BJ, Choi SY, Yoon MH, Lee SH, Ahn SG, Youn YJ, Lee JW, Koo BK, Park KW, Yang HM, Han JK, Seung KB, Chung WS, Kim PJ, Koh YS, Park HJ, Tahk SJ
- KMID: 2396483
- Korean Circ J.
- 2017 Nov;47(6):898-906.
- doi: 10.4070/kcj.2017.0094
BACKGROUND AND OBJECTIVES: This trial evaluated the safety and efficacy of the Genoss drug-eluting coronary stent. METHODS: This study was a prospective, multicenter, randomized trial with a 1:1 ratio of Genoss... -
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- Bioresorbable Vascular Scaffold Korean Expert Panel Report
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Ahn JM, Park DW, Hong SJ, Ahn YK, Hahn JY, Kim WJ, Hong SJ, Nam CW, Kang DY, Lee SY, Chun WJ, Heo JH, Cho DK, Kim JW, Her SH, Kim SW, Yoo SY, Hong MK, Tahk SJ, Kim KS, Kim MH, Jang Y, Park SJ
- KMID: 2396472
- Korean Circ J.
- 2017 Nov;47(6):795-810.
- doi: 10.4070/kcj.2017.0300
Bioresorbable vascular scaffold (BRS) is an innovative device that provides structural support and drug release to prevent early recoil or restenosis, and then degrades into nontoxic compounds to avoid late... -
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- Time Variance of Electrocardiographic Transmural Dispersion in Acute Myocardial Infarction
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Park JS, Hwang GS, Kim SM, Seo KW, Choi BJ, Choi SY, Yoon MH, Shin JH, Tahk SJ
- KMID: 2366164
- Int J Arrhythm.
- 2016 Dec;17(4):174-180.
- doi: 10.18501/arrhythmia.2016.030
BACKGROUND AND OBJECTIVES: The mechanism responsible for lethal ventricular arrhythmia (LVA) after acute myocardial infarction (AMI) remains unclear. SUBJECTS AND METHODS: The corrected QT interval (QTc) and interval from the peak... -
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- Clinical Outcomes in Patients with Deferred Coronary Lesions according to Disease Severity Assessed by Fractional Flow Reserve
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Won KB, Nam CW, Cho YK, Yoon HJ, Park HS, Kim H, Han S, Hur SH, Kim YN, Park SH, Han JK, Koo BK, Kim HS, Doh JH, Lee SY, Yang HM, Lim HS, Yoon MH, Tahk SJ, Kim KB
- KMID: 2355621
- J Korean Med Sci.
- 2016 Dec;31(12):1929-1936.
- doi: 10.3346/jkms.2016.31.12.1929
Data on the clinical outcomes in deferred coronary lesions according to functional severity have been limited. This study evaluated the clinical outcomes of deferred lesions according to fractional flow reserve... -
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- Angiographic spontaneous pseudo-resolution of a coronary artery aneurysm after implantation of a sirolimus-eluting stent
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Choi YW, Lim HS, Tahk SJ, Yoon MH, Yang HM, Jin XJ
- KMID: 2350989
- Korean J Intern Med.
- 2016 Sep;31(5):987-990.
- doi: 10.3904/kjim.2014.340
No abstract available. -
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- Anatomical Discrepancy Between The Coronary Sinus and the Mitral Annulus by Fluoroscopy
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Kim JW, Hwang GS, Seo KW, Park JS, Yang HM, Lim HS, Choi BJ, Choi SY, Yoon MH, Tahk SJ
- KMID: 2308903
- Int J Arrhythm.
- 2016 Mar;17(1):14-19.
- doi: 10.18501/arrhythmia.2016.002
BACKGROUND AND OBJECTIVES: Intracardiac electrocardiograms (ECGs) from the coronary sinus (CS) provide important information for identifying a left-sided bypass tract. However, a previous study revealed an anatomical discrepancy between the... -
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- Usefulness of Hyperemic Microvascular Resistance Index as a Predictor of Clinical Outcomes in Patients with ST-Segment Elevation Myocardial Infarction
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Jin X, Yoon MH, Seo KW, Tahk SJ, Lim HS, Yang HM, Choi BJ, Choi SY, Hwang GS, Shin JH, Park JS
- KMID: 2389126
- Korean Circ J.
- 2015 May;45(3):194-201.
- doi: 10.4070/kcj.2015.45.3.194
BACKGROUND AND OBJECTIVES: Microvascular function is a useful predictor of left ventricular functional changes in patients with ST-segment elevation myocardial infarction (STEMI). We evaluated the usefulness of the hyperemic microvascular... -
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- Recurrent Stent Thrombosis in a Patient with Antiphospholipid Syndrome and Dual Anti-Platelet Therapy Non-Responsiveness
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Lee YH, Yang HM, Tahk SJ, Hong YS, Park JS, Seo KW, Choi YW, Noh CK
- KMID: 2223849
- Korean Circ J.
- 2015 Jan;45(1):71-76.
- doi: 10.4070/kcj.2015.45.1.71
Antiphospholipid syndrome (APS), the most common acquired hypercoagulable condition, is diagnosed by persistent presence of antiphospholipid antibodies and episodes of vascular thrombosis. It may be an important predisposing factor for... -
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- Efficacy of Combination Treatment with Intracoronary Abciximab and Aspiration Thrombectomy on Myocardial Perfusion in Patients with ST-Segment Elevation Myocardial Infarction Undergoing Primary Coronary Stenting
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Ahn SG, Lee SH, Lee JH, Lee JW, Youn YJ, Ahn MS, Kim JY, Yoo BS, Yoon J, Choe KH, Tahk SJ
- KMID: 2068669
- Yonsei Med J.
- 2014 May;55(3):606-616.
- doi: 10.3349/ymj.2014.55.3.606
PURPOSE: We aimed to investigate whether combination therapy using intracoronary (IC) abciximab and aspiration thrombectomy (AT) enhances myocardial perfusion compared to each treatment alone in patients with ST-elevation myocardial infarction... -
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- Genotype- and Phenotype-Directed Personalization of Antiplatelet Treatment in Patients with Non-ST Elevation Acute Coronary Syndromes Undergoing Coronary Stenting
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Ahn SG, Yoon J, Kim J, Uh Y, Kim KM, Lee JH, Lee JW, Youn YJ, Ahn MS, Kim JY, Yoo BS, Lee SH, Tahk SJ, Choe KH
- KMID: 2224844
- Korean Circ J.
- 2013 Aug;43(8):541-549.
- doi: 10.4070/kcj.2013.43.8.541
BACKGROUND AND OBJECTIVES: We evaluated the effectiveness of genotype- and phenotype-directed individualization of P2Y12 inhibitors to decrease high on-treatment platelet reactivity (HOPR). SUBJECTS AND METHODS: Sixty-five patients undergoing percutaneous coronary intervention... -
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- Health-Related Quality-of-Life after Percutaneous Coronary Intervention in Patients with UA/NSTEMI and STEMI: the Korean Multicenter Registry
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Kim MJ, Jeon DS, Gwon HC, Kim SJ, Chang K, Kim HS, Tahk SJ, The KOREAN MUSTANG Investigators
- KMID: 2158031
- J Korean Med Sci.
- 2013 Jun;28(6):848-854.
- doi: 10.3346/jkms.2013.28.6.848
Compared with ST elevation myocardial infarction (STEMI), long-term outcomes are known to be worse in patients with unstable angina/non-STEMI (UA/NSTEMI), which might be related to the worse health status of... -
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- Trans-Radial versus Trans-Femoral Intervention for the Treatment of Coronary Bifurcations: Results from Coronary Bifurcation Stenting Registry
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Chung S, Her SH, Song PS, Song YB, Hahn JY, Choi JH, Lee SH, Jang Y, Yoon JH, Tahk SJ, Park SJ, Choi SH, Seung KB, Gwon HC
- KMID: 1786936
- J Korean Med Sci.
- 2013 Mar;28(3):388-395.
- doi: 10.3346/jkms.2013.28.3.388
Trans-radial (TR) approach is increasingly recognized as an alternative to the routine use of trans-femoral (TF) approach. However, there are limited data comparing the outcomes of these two approaches for... -
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- Clinical Characteristics of Acute Aortic Syndrome in Korean Patients: From the Korean Multi-Center Registry of Acute Aortic Syndrome
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Cho JR, Shin S, Kim JS, Ko YG, Hong MK, Jang Y, Seung KB, Park HS, Tahk SJ, Lim DS, Jeon DW, Chae IH, Kim DK, Yoon J, Jeong MH, Choi D
- KMID: 2225002
- Korean Circ J.
- 2012 Aug;42(8):528-537.
- doi: 10.4070/kcj.2012.42.8.528
BACKGROUND AND OBJECTIVES: Acute aortic syndrome (AAS) is a heterogeneous group of disorders that often present with severe chest or back pain. It includes acute aortic dissection (AD), intramural hematoma... -
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- Impact of Arterial Stiffness on Regional Myocardial Function Assessed by Speckle Tracking Echocardiography in Patients with Hypertension
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Hwang JW, Kang SJ, Lim HS, Choi BJ, Choi SY, Hwang GS, Yoon MH, Shin JH, Tahk SJ
- KMID: 2177372
- J Cardiovasc Ultrasound.
- 2012 Jun;20(2):90-96.
- doi: 10.4250/jcu.2012.20.2.90
BACKGROUND: Arterial stiffening may affect regional myocardial function in hypertensive patients with normal ejection fraction (EF). METHODS: Brachial-ankle pulse wave velocity (PWV) was measured in 70 patients, of mean age 48... -
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- Rho-Associated Kinase 2 Polymorphism in Patients With Vasospastic Angina
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Yoo SY, Kim J, Cheong S, Shin DH, Jang J, Lee C, Tahk SJ, Shin JH, Choi SY, Yoon MH
- KMID: 1433860
- Korean Circ J.
- 2012 Jun;42(6):406-413.
- doi: 10.4070/kcj.2012.42.6.406
BACKGROUND AND OBJECTIVES: Recent studies indicate that in response to vasoconstrictor stimuli, the small GTPase RhoA and its down-stream effector, Rho-associated kinase 2 (ROCK)/Rho-kinase, are associated with hypercontraction of the... -
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- Validation of Three-Dimensional Echocardiography for Quantification of Aortic Root Geometry: Comparison with Multi-Detector Computed Tomography
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Park JS, Choi YW, Shin JS, Yang HM, Lim HS, Choi BJ, Choi SY, Yoon MH, Hwang GS, Tahk SJ, Shin JH
- KMID: 1980366
- J Cardiovasc Ultrasound.
- 2011 Sep;19(3):128-133.
- doi: 10.4250/jcu.2011.19.3.128
BACKGROUND: Three-dimensional (3D) echocardiography has been reported to be valuable for evaluating the geometry of cardiac chambers. We validated the accuracy of 3D transthoracic echocardiography for quantifying aortic root geometry... -
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