- Effects of Ticagrelor on Myocardial Infarct Size
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Hahn JY
- KMID: 2389600
- Korean Circ J.
- 2017 Sep;47(5):689-691.
- doi: 10.4070/kcj.2017.0161
No abstract available. -
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- Comparison Between Fimasartan Versus Other Angiotensin Receptor Blockers in Patients With Heart Failure After Acute Myocardial Infarction
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Kim J, Kang D, Kim SE, Park H, Park TK, Lee JM, Yang JH, Song YB, Choi JH, Choi SH, Gwon HC, Guallar E, Cho J, Hahn JY
- KMID: 2544012
- J Korean Med Sci.
- 2023 Jun;38(25):e202.
- doi: 10.3346/jkms.2023.38.e202
Backgrounds: Fimasartan is the most recently developed, potent, and long-acting angiotensin II receptor blocker (ARB). However, data are limited regarding treatment effects of fimasartan in patients with heart failure. Methods: Between... -
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- Successful Retrieval of Intravascular Stent Remnants With a Combination of Rotational Atherectomy and a Gooseneck Snare
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Kim JH, Jang WJ, Ahn KJ, Song YB, Hahn JY, Choi JH, Choi SH, Lee SH, Gwon HC
- KMID: 2094122
- Korean Circ J.
- 2012 Jul;42(7):492-496.
- doi: 10.4070/kcj.2012.42.7.492
Stent migration from the delivery balloon catheter is a rare but serious complication during percutaneous coronary intervention, particularly when a part of the stent stretches into the aorta. We report... -
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- Percutaneous Transseptal Left Atrial Drainage for Decompression of the Left Heart in an Adult Patient during Percutaneous Cardiopulmonary Support
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Kang MH, Hahn JY, Gwon HC, Song YB, Choi JO, Choi JH, Choi SH, Lee SH, Jeon ES
- KMID: 2225105
- Korean Circ J.
- 2011 Jul;41(7):402-404.
- doi: 10.4070/kcj.2011.41.7.402
A 28-year-old male with hemophagocytic lymphohistiocytosis presented with left ventricular dysfunction and cardiac arrest. Percutaneous cardiopulmonary support (PCPS) was initiated, but left heart distension developed with associated aggravation of pulmonary... -
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- Intravascular Ultrasound-Guided Troubleshooting in a Large Hematoma Treated With Fenestration Using a Cutting Balloon
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Noh HJ, Choi JH, Song YB, Jo HC, Yang JH, Kim SM, Lee HJ, Choi JH, Choi SH, Hahn JY, Choi SH, Gwon HC
- KMID: 2225694
- Korean Circ J.
- 2009 Apr;39(4):171-174.
- doi: 10.4070/kcj.2009.39.4.171
Intramural hematoma formation is not a well-studied complication of percutaneous coronary intervention. We describe a patient with stable angina who developed an intramural hematoma during elective percutaneous coronary intervention (PCI)... -
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- Current evidence for prognostic benefit of intravascular imaging-guided percutaneous coronary intervention in chronic total occlusion intervention
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Hong D, Kim SE, Lee SH, Lee SJ, Lee JY, Kim SM, Lee SY, Kwon W, Choi KH, Park TK, Yang JH, Song YB, Choi SH, Gwon HC, Hahn JY, Lee JM, The RENOVATE-COMPLEX-PCI Investigators
- KMID: 2558763
- Korean J Intern Med.
- 2024 Sep;39(5):702-716.
- doi: 10.3904/kjim.2023.420
Although percutaneous coronary intervention (PCI) for chronic total occlusion (CTO) has been increasing in recent years, CTO PCI is still one of the most challenging procedures with relatively higher rates... -
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- Periprocedural Myocardial Infarction After Retrograde Approach for Chronic Total Occlusion of Coronary Artery: Demonstrated by Cardiac Magnetic Resonance Imaging
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Kim SM, Gwon HC, Lee HJ, Choi JH, Choi SH, Yang JH, Lee SY, Song YB, Hahn JY, Choi JH, Choi SH, Lee SH
- KMID: 1776251
- Korean Circ J.
- 2011 Dec;41(12):747-749.
- doi: 10.4070/kcj.2011.41.12.747
A retrograde approach through the collateral channels was recently proposed as one of the most promising current techniques for percutaneous coronary intervention of chronic total occlusion in coronary arteries (CTO).... -
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- A Case of a Senile Systemic Amyloidosis Patient Presenting With Angina Pectoris and Dilated Cardiomyopathy
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Kang GH, Ryu DR, Song PS, Song YB, Hahn JY, Choi SH, Gwon HC
- KMID: 2028946
- Korean Circ J.
- 2011 Apr;41(4):209-212.
- doi: 10.4070/kcj.2011.41.4.209
A 77-year-old man visited our hospital complaining of aggravated exertional chest pain. He was diagnosed with syndrome X 7 years ago and underwent medical treatment in a regional hospital. Coronary... -
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- The Impact of Initial Treatment Delay Using Primary Angioplasty on Mortality among Patients with Acute Myocardial Infarction: from the Korea Acute Myocardial Infarction Registry
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Song YB, Hahn JY, Gwon HC, Kim JH, Lee SH, Jeong MH, KAMIR Investigators
- KMID: 1786869
- J Korean Med Sci.
- 2008 Jun;23(3):357-364.
- doi: 10.3346/jkms.2008.23.3.357
The impact of treatment delays to reperfusion on patient mortality after primary percutaneous coronary intervention (PCI) for ST elevation myocardial infarction (STEMI) is controversial. We analyzed 5,069 patients included in... -
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- Impact of Natural Mild Hypothermia in the Early Phase of ST-Elevation Myocardial Infarction: Cardiac Magnetic Resonance Imaging Study
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Lim K, Yang JH, Hahn JY, Choi SH, Gwon HC, Park SJ, Song YB
- KMID: 2429859
- J Cardiovasc Imaging.
- 2018 Sep;26(3):175-185.
- doi: 10.4250/jcvi.2018.26.e21
BACKGROUND: Mild hypothermia (32–35°C) during acute myocardial ischemia has been considered cardioprotective in animal studies. We sought to determine the association of between natural mild hypothermia and myocardial salvage as... -
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- Peripheral Artery Disease in Korean Patients Undergoing Percutaneous Coronary Intervention: Prevalence and Association with Coronary Artery Disease Severity
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Kim EK, Song PS, Yang JH, Song YB, Hahn JY, Choi JH, Gwon HC, Lee SH, Hong KP, Park JE, Kim DK, Choi SH
- KMID: 2158006
- J Korean Med Sci.
- 2013 Jan;28(1):87-92.
- doi: 10.3346/jkms.2013.28.1.87
Peripheral artery disease (PAD) is an important marker for the risk stratification of patients with coronary artery disease (CAD). We investigated the prevalence of PAD in patients undergoing percutaneous coronary... -
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- Uric Acid Level Has a U-shaped Association with Clinical Outcomes in Patients with Vasospastic Angina
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Gwag HB, Yang JH, Park TK, Song YB, Hahn JY, Choi JH, Lee SH, Gwon HC, Choi SH
- KMID: 2439461
- J Korean Med Sci.
- 2017 Aug;32(8):1275-1280.
- doi: 10.3346/jkms.2017.32.8.1275
No data are available on the association of serum uric acid and vasospastic angina (VSA) which has endothelial dysfunction as a possible pathophysiologic mechanism. Low uric acid level might cause... -
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- Gender Differences in Clinical Profiles of Stress-Induced Cardiomyopathy
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Kim HY, Doh JH, Jang SY, Kim EK, Hahn JY, Kim DK
- KMID: 2399411
- J Cardiovasc Ultrasound.
- 2017 Dec;25(4):111-117.
- doi: 10.4250/jcu.2017.25.4.111
BACKGROUND: Although stress-induced cardiomyopathy (SCMP) is reported to be more common in women, little is known about gender differences in patients with SCMP. The aim of the study was to... -
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- Long-Term Outcomes in Patients Undergoing Percutaneous Coronary Intervention with or without Preprocedural Exercise Stress Test
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Kim J, Lee JM, Park TK, Yang JH, Song YB, Choi JH, Choi SH, Gwon HC, Lee SH, Hahn JY
- KMID: 2466580
- J Korean Med Sci.
- 2020 Jan;35(1):e3.
- doi: 10.3346/jkms.2020.35.e3
BACKGROUND: Although current guidelines recommend noninvasive stress tests prior to elective percutaneous coronary intervention (PCI), it is unknown whether antecedent exercise stress test (EST) affects the outcomes of patients undergoing... -
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- 2020 Korean Society of Myocardial Infarction Expert Consensus Document on Pharmacotherapy for Acute Myocardial Infarction
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Kim HK, Ahn Y, Chang K, Jeong YH, Hahn JY, Choo EH, Kim MC, Kim HS, Kim W, Cho MC, Jang Y, Kim CJ, Jeong MH, Chae SC, Korean Society of Myocardial Infarction
- KMID: 2507003
- Korean Circ J.
- 2020 Oct;50(10):845-866.
- doi: 10.4070/kcj.2020.0196
Clinical practice guidelines published by the European Society of Cardiology and the American College of Cardiology/American Heart Association summarize the available evidence and provide recommendations for health professionals to enable... -
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- N-terminal Pro B-type Natriuretic Peptide Predicts Cardiac Events in Discharged Patients with Idiopathic Dilated Cardiomyopathy
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Kim HJ, Jeon ES, Choi JO, Lee WS, Shin DH, Cho SW, Hahn JY, Lee SC, Park SW, Lee SH
- KMID: 2227065
- Korean Circ J.
- 2007 May;37(5):202-207.
- doi: 10.4070/kcj.2007.37.5.202
BACKGROUND AND OBJECTIVES: Heart failure is a progressive chronic disease with high morbidity and mortality. The aim of this study was to determine whether the N-terminal pro B-type natriuretic peptide... -
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- Clinical Implications of Early Exercise Treadmill Testing after Percutaneous Coronary Intervention in the Drug-eluting Stent Era
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Cho SW, Yang JH, Park TK, Lee JM, Song YB, Hahn JY, Choi JH, Gwon HC, Lee SH, Choi SH
- KMID: 2504264
- J Korean Med Sci.
- 2020 Jul;35(27):e229.
- doi: 10.3346/jkms.2020.35.e229
Background: Limited data are available on the clinical meaning of early routine exercise treadmill testing (ETT) after percutaneous coronary intervention (PCI) in the drug-eluting stent era. We aimed to determine... -
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- Mildly Elevated Cardiac Troponin below the 99th-Percentile Upper Reference Limit after Noncardiac Surgery
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Park J, Hyeon CW, Lee SH, Kim J, Kwon JH, Yang K, Min JJ, Lee JH, Lee SM, Yang JH, Song YB, Hahn JY, Choi Jh, Choi SH, Kim K, Ahn J, Gwon HC
- KMID: 2507010
- Korean Circ J.
- 2020 Oct;50(10):925-937.
- doi: 10.4070/kcj.2020.0088
Background and Objectives: In patients with perioperative cardiac troponin (cTn) I below the 99th-percentile upper range of limit (URL), mortality according to cTn I level has not been fully evaluated.... -
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- Risk Factors for Predicting New-Onset Atrial Fibrillation in Persons Who Received Health Screening Tests
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Kim HJ, On YK, Sung J, Kim JH, Song YB, Lee WS, Choi JO, Shin DH, Cho SW, Choi JH, Hahn JY, Kim JS
- KMID: 2227035
- Korean Circ J.
- 2007 Dec;37(12):609-615.
- doi: 10.4070/kcj.2007.37.12.609
BACKGROUND AND OBJECTIVES: Atrial fibrillation (AF) is the most common significant arrhythmia in the general population, and it is associated with increased cardiovascular morbidity and mortality. The incidence of and... -
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- The Association between CD14 Polymorphism and Response to Infectious Agents or Heat Shock Protein in Patients with Stable Coronary Artery Disease in Koreans
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Hahn JY, Choi SY, Cho HJ, Kim HP, Kang HJ, Koo BK, Kim NJ, Kim HS, Sohn DW, Oh BH, Park YB, Choi YS
- KMID: 2054329
- Infect Chemother.
- 2007 Feb;39(1):17-23.
BACKGROUND: CD14 is the receptor for lipopolysaccharides and heat shock protein (HSP), which has been suggested being associated with increased risk of coronary artery disease (CAD). We investigated whether the... -
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