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primary percutaneous coronary intervention

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https://www.readbyqxmd.com/read/29331309/what-is-the-predictive-value-of-st-segment-depression-in-inferior-leads-in-first-acute-anterior-myocardial-infarction
#1
Mert İlker Hayıroğlu, Muhammed Keskin, Ahmet Okan Uzun, Ceyhan Türkkan, Ahmet İlker Tekkeşin, Ömer Kozan
BACKGROUND: Electrical phenomenon and remote myocardial ischemia are the main factors of ST segment depression in inferior leads in acute anterior myocardial infarction (AAMI). We investigated the prognostic value of the sum of ST segment depression amplitudes in inferior leads in patients with first AAMI treated with primary percutaneous coronary intervention. (PPCI). METHODS: In this prospective analysis, we evaluated the in-hospital prognostic impact of the sum of ST segment depression in inferior leads on 206 patients with first AAMI...
December 12, 2017: Journal of Electrocardiology
https://www.readbyqxmd.com/read/29330938/predictive-value-of-neutrophil-to-lymphocyte-ratio-in-long-term-outcomes-of-left-main-and-or-three-vessel-disease-in-patients-with-acute-myocardial-infarction
#2
Na Xu, Xiao-Fang Tang, Yi Yao, Xueyan- Zhao, Jue- Chen, Zhan- Gao, Yuejin- Yang, Run-Lin Gao, Bo Xu, Jin-Qing Yuan
OBJECTIVES: We sought to evaluate the independent predictive value of left main disease (LMD) and/or three-vessel disease (LMD/3VD) in acute myocardial infarction (AMI) patients. BACKGROUND: Patients with acute coronary syndrome resulting from LMD and/or three-vessel disease (LMD/3VD) are at the highest risk of adverse cardiovascular events. Neutrophil to lymphocyte ratio (NLR) has been proposed as a marker of cardiovascular risk, but the prognostic value of NLR in patients with LMD/3VD who underwent percutaneous coronary intervention (PCI) is not clearly defined...
January 13, 2018: Catheterization and Cardiovascular Interventions
https://www.readbyqxmd.com/read/29330911/title-prognostic-significance-of-arterial-stiffness-and-osteoprotegerin-in-patients-with-stable-coronary-artery-disease
#3
Gerasimos Siasos, Evangelos Oikonomou, Konstantinos Maniatis, Georgios Georgiopoulos, Eleni Kokkou, Vasiliki Tsigkou, Marina Zaromitidou, Alexis Antonopoulos, Manolis Vavuranakis, Christodoulos Stefanadis, Athanasios G Papavassiliou, Dimitris Tousoulis
BACKGROUND: Arterial stiffness and vascular calcification significantly contribute to coronary atherosclerosis progression. The prognostic value of increased arterial stiffness and vascular calcification in subjects with stable coronary artery disease (CAD) after percutaneous coronary intervention(PCI) is currently under question. MATERIALS AND METHODS: We randomly enrolled 262 patients with stable CAD one month after successful PCI. Carotid femoral pulse wave velocity (PWV) was measured as a well-established index of central aortic stiffness...
January 13, 2018: European Journal of Clinical Investigation
https://www.readbyqxmd.com/read/29326407/-the-effects-of-smart-program-for-patients-who-underwent-percutaneous-coronary-intervention-sp-pci-on-disease-related-knowledge-health-behavior-and-quality-of-life-a-non-randomized-controlled-trial
#4
Jueun Lee, Haejung Lee
PURPOSE: To identify the effects of a smart program for the patients who underwent percutaneous coronary intervention (SP-PCI) on coronary disease-related knowledge, health behaviors, and quality of life. METHODS: A nonequivalent control group with a non-synchronized design was utilized and 48 participants (experimental=22, control=26) were recruited from a university hospital in Gyeongsang area from May to December, 2016. The 12-week SP-PCI consisted of self-study of health information using smart phone applications (1/week), walking exercise (>5/week) using smart band, feedback using Kakao talk (2/week), and telephone counseling (1/week)...
December 2017: Journal of Korean Academy of Nursing
https://www.readbyqxmd.com/read/29325067/cardiac-rehabilitation-in-patients-with-acute-coronary-syndrome-with-primary-percutaneous-coronary-intervention-is-associated-with-improved-10-year-survival
#5
Madoka Sunamura, Nienke Ter Hoeve, Rita Jg van den Berg-Emons, Eric Boersma, Ron T van Domburg, Marcel L Geleijnse
Aims: We aimed to assess the effects of a multidisciplinary cardiac rehabilitation program (CR) on survival after treatment with primary percutaneous coronary intervention (pPCI) for acute coronary syndrome (ACS). Methods and results: Using propensity matching analysis, a total of 1,159 patients undergoing CR were 1:1 matched with ACS patients who did not undergo CR and survived at least 60 days. Kaplan-Meier analyses and multivariate Cox regression analysis were applied to study differences in survival...
January 9, 2018: European Heart Journal. Quality of Care & Clinical Outcomes
https://www.readbyqxmd.com/read/29322434/protection-from-reperfusion-injury-with-intracoronary-n-acetylcysteine-in-patients-with-stemi-undergoing-primary-percutaneous-coronary-intervention-in-a-cardiac-tertiary-center
#6
Younes Nozari, Azadeh Eshraghi, Azita Hajhossein Talasaz, Mostafa Bahremand, Jamshid Salamzadeh, Mojtaba Salarifar, Hamidreza Pourhosseini, Arash Jalali, Seyedeh Hamideh Mortazavi
BACKGROUND: Evidence suggests that oxidative stress plays a principal role in myocardial damage following ischemia/reperfusion events. Recent studies have shown that the antioxidant properties of N-acetylcysteine (NAC) may have cardioprotective effects in high doses, but-to the best of our knowledge-few studies have assessed this. OBJECTIVES: Our objective was to investigate the impact of high-dose NAC on ischemia/reperfusion injury. METHODS: We conducted a randomized double-blind placebo-controlled trial in which 100 consecutive patients with ST-elevation myocardial infarction undergoing percutaneous coronary intervention (PCI) were randomly assigned to the case group (high-dose NAC 100 mg/kg bolus followed by intracoronary NAC 480 mg during PCI then intravenous NAC 10 mg/kg for 12 h) or the control group (5% dextrose)...
January 10, 2018: American Journal of Cardiovascular Drugs: Drugs, Devices, and Other Interventions
https://www.readbyqxmd.com/read/29321798/impact-of-triple-antithrombotic-therapy-in-patients-with-acute-coronary-syndrome-undergoing-percutaneous-coronary-intervention-in-real-world-practice
#7
Yan Yan, Xiao Wang, Jing-Yao Fan, Shao-Ping Nie, Sergio Raposeiras-Roubín, Emad Abu-Assi, Jose P Simao Henriques, Fabrizio D'Ascenzo, Jorge Saucedo, José R González-Juanatey, Stephen B Wilton, Wouter J Kikkert, Iván Nuñez-Gil, Albert Ariza-Sole, Xian-Tao Song, Dimitrios Alexopoulos, Christoph Liebetrau, Tetsuma Kawaji, Claudio Moretti, Zenon Huczek, Toshiharu Fujii, Luis Cl Correia, Masa-Aki Kawashiri, Sasko Kedev
Objective: The optimal antithrombotic regimen for patients on oral anticoagulation (OAC) after acute coronary syndrome (ACS) and percutaneous coronary intervention (PCI) remains debated. This study sought to evaluate the efficacy and safety of OAC plus clopidogrel with or without aspirin in a real-world setting. Methods: We retrospectively analyzed data from an international, multi-center registry between 2003 and 2014 (n = 15,401). Patients with ACS and receiving OAC after PCI were screened...
November 2017: Journal of Geriatric Cardiology: JGC
https://www.readbyqxmd.com/read/29320987/effect-of-intracoronary-agents-on-the-no-reflow-phenomenon-during-primary-percutaneous-coronary-intervention-in-patients-with-st-elevation-myocardial-infarction-a-network-meta-analysis
#8
Xiaowei Niu, Jingjing Zhang, Ming Bai, Yu Peng, Shaobo Sun, Zheng Zhang
BACKGROUND: Despite the restoration of epicardial flow after primary percutaneous coronary intervention (PPCI), myocardial reperfusion remains impaired in a significant proportion of patients. We performed a network meta-analysis to assess the effect of 7 intracoronary agents (adenosine, anisodamine, diltiazem, nicorandil, nitroprusside, urapidil, and verapamil) on the no-reflow phenomenon in patients with ST-elevation myocardial infarction (STEMI) undergoing PPCI. METHODS: Database searches were conducted to identify randomized controlled trials (RCTs) comparing the 7 agents with each other or with standard PPCI...
January 10, 2018: BMC Cardiovascular Disorders
https://www.readbyqxmd.com/read/29317403/impact-of-thrombus-aspiration-on-mortality-stent-thrombosis-and-stroke-in-patients-with-st-segment-elevation-myocardial-infarction-a-report-from-the-swedish-coronary-angiography-and-angioplasty-registry
#9
Oskar Angerås, Inger Haraldsson, Björn Redfors, Ole Fröbert, Petur Petursson, Per Albertsson, Dan Ioanes, Jacob Odenstedt, Hans Olsson, Nils Witt, Andreas Rück, Jonas Millgård, Johan Nilsson, Jonas Persson, Måns Söderbom, Hans Wedel, David Erlinge, Stefan James, Truls Råmunddal, Elmir Omerovic
BACKGROUND: Thrombus aspiration is still being used in a substantial number of patients despite 2 large randomized clinical trials showing no favorable effect of routine thrombus aspiration during primary percutaneous coronary intervention in patients with ST-segment-elevation myocardial infarction. The aim of this observational study was to evaluate the impact of thrombus aspiration on mortality, stent thrombosis, and stroke using all available data from the Swedish Coronary Angiography and Angioplasty Registry (SCAAR)...
January 9, 2018: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29316284/a-propensity-score-matched-comparison-of-biodegradable-polymer-versus-second-generation-durable-polymer-drug-eluting-stents-in-a-real-world-population
#10
Ying Jiao Zhao, Monica Teng, Ai Leng Khoo, Rajiv Ananthakrishna, Tiong Cheng Yeo, Boon Peng Lim, Joshua P Loh, Mark Y Chan
AIMS: The safety and efficacy of BP-DES compared to second-generation DP-DES remain unclear in the real-world setting. We compared the clinical outcomes of biodegradable polymer drug-eluting stents (BP-DES) with second-generation durable polymer drug-eluting stents (DP-DES) in an all-comer percutaneous coronary intervention (PCI) registry. METHODS/RESULTS: The study included a cohort of 1,065 patients treated with either BP-DES or DP-DES from January 2009 through October 2015...
January 8, 2018: Cardiovascular Therapeutics
https://www.readbyqxmd.com/read/29315366/long-term-prognostic-value-of-single-photon-emission-computed-tomography-myocardial-perfusion-imaging-after-primary-pci-for-stemi
#11
Jeff M Smit, Maaike P Hermans, Aukelien C Dimitriu-Leen, Alexander R van Rosendael, Petra Dibbets-Schneider, Lioe-Fee de Geus-Oei, Bart J Mertens, Martin J Schalij, Jeroen J Bax, Arthur J Scholte
Aims: The aim of this study was to determine the long-term prognostic value of infarct size and myocardial ischaemia on single-photon emission computed tomography myocardial perfusion imaging (SPECT MPI) after primary percutaneous coronary intervention (PCI) for ST-segment elevation myocardial infarction (STEMI). Methods and results: In total, 1092 STEMI patients who underwent primary PCI and SPECT MPI within 1-6 months were included (median follow-up time of 6...
January 5, 2018: European Heart Journal Cardiovascular Imaging
https://www.readbyqxmd.com/read/29314289/long-term-outcomes-post-chronic-total-occlusion-intervention-implications-of-completeness-of-revascularization
#12
Pravin K Goel, Roopali Khanna, C M Pandey, Fauzia Ashfaq
BACKGROUND: Long term clinical outcomes post chronic total occlusion (CTO) intervention may depend not only on CTO success/failure alone but also on Completeness of revascularization. OBJECTIVES: To determine long term outcomes post CTO intervention and relate them to both success versus failure and Complete Revascularization (CR) versus Incomplete Revascularization (IR). METHODS: Consecutive patients taken up for CTO intervention with at-least one CTO vessel between Jan 2006 to Dec 2015 were included...
January 4, 2018: Journal of Interventional Cardiology
https://www.readbyqxmd.com/read/29313713/ischemic-and-bleeding-outcomes-after-coronary-artery-bypass-grafting-among-patients-initially-treated-with-a-p2y12-receptor-antagonist-for-acute-coronary-syndromes-insights-on-timing-of-discontinuation-of-ticagrelor-and-clopidogrel-prior-to-surgery
#13
Juan J Russo, Tyler E James, Marc Ruel, Jean-Yves Dupuis, Kuljit Singh, Daniel Goubran, Nikita Malhotra, Fraser Rubens, Aun-Yeong Chong, Benjamin Hibbert, Paul Boland, Diem Tt Tran, Jean-Francois Tanguay, Marie Lordkipanidzé, Louis Perrault, George A Wells, Michael Bourke, Vincent Chan, Derek Yf So
BACKGROUND: Clinical outcomes in acute coronary syndrome patients treated with P2Y12 inhibitors who require urgent coronary artery bypass grafting (CABG) have not been well studied. METHODS: We examined clinical outcomes in acute coronary syndrome patients in relation to the timing of CABG following P2Y12 inhibitor discontinuation (<72 h, 72 h to five days, >5 days). The primary ischemic outcome was a composite of death, reinfarction, need for revascularization, or stroke...
January 1, 2018: European Heart Journal. Acute Cardiovascular Care
https://www.readbyqxmd.com/read/29313561/relation-between-post-procedural-platelet-count-and-left-ventricular-aneurysm-in-patients-with-acute-anterior-st-elevated-myocardial-infarction-following-primary-percutaneous-coronary-intervention
#14
Zuoyan Wang, Lihui Ren, Na Liu, Jianjun Peng
BACKGROUND: Left ventricular aneurysm (LVA) relates to the worse prognosis of patients with myocardial infarction despite successful reperfusion treatment. There is no evidence of early detectable biomarkers to predict risk for the future development of LVA. The aim of our study was to investigate the possible predictive value of peri-procedural hematological parameters for the LVA. METHODS: A total of 281 patients with acute anterior ST-elevated myocardial infarction (STEMI) who underwent primary percutaneous coronary intervention (PPCI) were enrolled...
January 9, 2018: Kardiologia Polska
https://www.readbyqxmd.com/read/29313268/trajectories-of-circulating-monocyte-subsets-after-st-elevation-myocardial-infarction-during-hospitalization-latent-class-growth-modeling-for-high-risk-patient-identification
#15
Shan Zeng, Li-Fang Yan, Yan-Wei Luo, Xin-Lin Liu, Jun-Xiang Liu, Zhao-Zeng Guo, Zhong-Wei Xu, Yu-Ming Li, Wen-Jie Ji, Xin Zhou
It remains unclear if the developmental trajectories of a specific inflammatory biomarker during the acute phase of ST-elevation myocardial infarction (STEMI) provide outcome prediction. By applying latent class growth modeling (LCGM), we identified three distinctive trajectories of CD14++CD16+ monocytes using serial flow cytometry assays from day 1 to day 7 of symptom onset in 96 de novo STEMI patients underwent primary percutaneous coronary intervention. Membership in the high-hump-shaped trajectory (16.8%) independently predicted adverse cardiovascular outcomes during a median follow-up of 2...
January 8, 2018: Journal of Cardiovascular Translational Research
https://www.readbyqxmd.com/read/29311287/comparison-of-a-simple-angiographic-approach-with-a-synergy-between-percutaneous-coronary-intervention-with-taxus-and-cardiac-surgery-score-based-approach-for-left-main-coronary-artery-stenting-a-pooled-analysis-of-serial-precombat-premier-of-randomized-comparison
#16
Pil Hyung Lee, Jong-Young Lee, Cheol Whan Lee, Seon-Ok Kim, Jung-Min Ahn, Duk-Woo Park, Soo-Jin Kang, Seung-Whan Lee, Young-Hak Kim, Seong-Wook Park, Seung-Jung Park
BACKGROUND: The applicability of Synergy Between Percutaneous Coronary Intervention With Taxus and Cardiac Surgery scores to left main coronary artery disease (CAD) has been questioned. A simplified alternative is needed for guiding decision making. METHODS AND RESULTS: We evaluated the prognostic value of a simplified angiographic classification in comparison with a Synergy Between Percutaneous Coronary Intervention With Taxus and Cardiac Surgery score-based approach for patients with left main CAD undergoing drug-eluting stent implantation...
January 2018: Circulation. Cardiovascular Interventions
https://www.readbyqxmd.com/read/29310471/optimal-course-of-treatment-in-acute-cardiogenic-shock-complicating-myocardial-infarction
#17
Sebastian Nuding, Karl Werdan, Roland Prondzinsky
About 5% of patients with myocardial infarction suffer from cardiogenic shock as a complication, with a mortality of ≥30%. Primary percutaneous coronary intervention as soon as possible is the most successful therapeutic approach. Prognosis depends not only on the extent of infarction, but also - and even more - on organ hypoperfusion with consequent development of multiple organ dysfunction syndrome. Areas covered: This review covers diagnostic, monitoring and treatment concepts relevant for caring patients with cardiogenic shock complicating myocardial infarction...
January 9, 2018: Expert Review of Cardiovascular Therapy
https://www.readbyqxmd.com/read/29306470/sex-differences-in-left-main-coronary-artery-stenting-different-characteristics-but-similar-outcomes-for-women-compared-with-men
#18
Eun-Seok Shin, Cheol Whan Lee, Jung-Min Ahn, Pil Hyung Lee, Mineok Chang, Min-Ju Kim, Sung-Han Yoon, Duk-Woo Park, Soo-Jin Kang, Seung-Whan Lee, Young-Hak Kim, Seong-Wook Park, Seung-Jung Park
BACKGROUND: The clinical outcomes for women compared with men undergoing left main PCI were sparse. We compared the characteristics and long-term outcomes in women versus men after percutaneous coronary intervention (PCI) with drug-eluting stents (DES) for unprotected left main CAD. METHODS: We identified 2328 patients (545 women; 1783 men) with unprotected left main CAD who received PCI with DES between January 2007 and December 2013 in the Interventional Cardiology Research In-cooperation Society-left MAIN revascularization (IRIS-MAIN) registry...
February 15, 2018: International Journal of Cardiology
https://www.readbyqxmd.com/read/29306465/prognostic-significance-of-qrs-fragmentation-and-correlation-with-infarct-size-in-patients-with-anterior-st-segment-elevation-myocardial-infarction-treated-with-percutaneous-coronary-intervention-insights-from-the-infuse-ami-trial
#19
Björn Redfors, Ioanna Kosmidou, Aaron Crowley, Akiko Maehara, Ori Ben-Yehuda, Arslan Arif, José M Dizon, Gary S Mintz, Gregg W Stone
BACKGROUND: QRS fragmentation (fQRS) is believed to reflect myocardial scar formation in patients with coronary disease. Whether early formation of fQRS in patients with ST-segment elevation myocardial infarction (STEMI) treated with percutaneous coronary intervention (PCI) is correlated with infarct size and prognosis is unknown. We assessed the prognostic value of fQRS at 60min post-PCI and its correlation with infarct size in patients with anterior STEMI managed with primary PCI. METHODS: The INFUSE-AMI trial enrolled 452 patients with anterior STEMI undergoing primary PCI...
February 15, 2018: International Journal of Cardiology
https://www.readbyqxmd.com/read/29304995/meta-analysis-of-culprit-only-versus-multivessel-percutaneous-coronary-intervention-in-patients-with-st-segment-elevation-myocardial-infarction-and-multivessel-coronary-disease
#20
Sripal Bangalore, Bora Toklu, Gregg W Stone
Recently, several randomized controlled trials (RCT) in patients with ST-segment elevation myocardial infarction (STEMI) and multivessel disease (MVD) have compared a strategy of routine multivessel percutaneous coronary intervention (PCI) performed either as a single procedure or as staged procedures to culprit-only PCI. All of these trials have been underpowered for clinical end points. We searched PubMed, Embase, and Cochrane Central Register of Controlled Trials for RCT comparing multivessel PCI with culprit-only PCI in patients with STEMI and MVD...
December 12, 2017: American Journal of Cardiology
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