Elevated serum triglyceride levels and long-term mortality in patients with coronary heart disease: the Bezafibrate Infarction Prevention (BIP) Registry.

abstract：BACKGROUND:Abciximab is very effective in reducing major cardiac events in patients undergoing interventional procedures. Its antithrombotic effect is primarily attributable to the blocking of platelet glycoprotein IIb/IIIa receptors, but recent evidence suggests that it may have a direct antithrombin effect. No data a...

journal_title：Circulation

authors： Merlini PA,Repetto A,Lombardi A,Vetrano A,Fetiveau R,Cavallini C,Sappè D,Salvioni A,Canziani R,Savonitto S,Mannucci PM,Ardissino D

更新日期：2002-02-26 00:00:00

abstract：BACKGROUND:The pulmonary circulation is an important site for the production and clearance of endothelin (ET)-1, a potent vasoactive and mitogenic peptide. Increased plasma ET-1 levels are observed in pulmonary arterial hypertension (PHT) and may contribute to the regulation of pulmonary vascular resistance, as well as...

journal_title：Circulation

authors： Bauer M,Wilkens H,Langer F,Schneider SO,Lausberg H,Schäfers HJ

更新日期：2002-03-05 00:00:00

abstract：:A genetic-epidemiologic study was undertaken of a white Colorado population of 207 patients who had a myocardial infarction before age 55 years. Nineteen independent variables were compared between the 207 cases and 621 controls, matched 3:1. The highest risk ratios were associated with a positive family history for i...

journal_title：Circulation

authors： Nora JJ,Lortscher RH,Spangler RD,Nora AH,Kimberling WJ

更新日期：1980-03-01 00:00:00

abstract：BACKGROUND:Two hundred eighteen patients were evaluated in a two-phase approach (time to first appropriate discharge, survival after discharge) to identify factors that may be related to maximal benefit derived from use of an automatic implantable cardioverter-defibrillator (AICD). METHODS AND RESULTS:One hundred nine...

journal_title：Circulation

authors： Levine JH,Mellits ED,Baumgardner RA,Veltri EP,Mower M,Grunwald L,Guarnieri T,Aarons D,Griffith LS

更新日期：1991-08-01 00:00:00

abstract：BACKGROUND:Inhaled nitric oxide (NO) is a potent and selective pulmonary vasodilator, which induces cGMP synthesis by activating soluble guanylate cyclase (sGC) in ventilated lung regions. Carbon monoxide (CO) has also been proposed to influence smooth muscle tone via activation of sGC. We examined whether direct stimu...

journal_title：Circulation

authors： Evgenov OV,Ichinose F,Evgenov NV,Gnoth MJ,Falkowski GE,Chang Y,Bloch KD,Zapol WM

更新日期：2004-10-12 00:00:00

abstract：:An endothelium-dependent vasodilator response to acetylcholine has been described recently in patients with coronary artery disease. Those studies determined responses only of large epicardial arteries. Our study was designed to determine the integrated effects of acetylcholine on epicardial diameter, coronary flow, a...

journal_title：Circulation

authors： Hodgson JM,Marshall JJ

更新日期：1989-05-01 00:00:00

abstract：:We compared the effects of a cardioselective beta-adrenergic blocking drug, metoprolol, with a nonselective beta-adrenergic blocker, propranolol, on the response of 10 normal men to dynamic treadmill exercise. The volunteers underwent a standard graded exercise test to exhaustion while receiving placebo; propranolol, ...

journal_title：Circulation

authors： Sklar J,Johnston GD,Overlie P,Gerber JG,Brammell HL,Gal J,Nies AS

更新日期：1982-05-01 00:00:00

abstract：BACKGROUND:This study was designed to evaluate the effect of arglabin on the NLRP3 inflammasome inhibition and atherosclerotic lesion in ApoE2Ki mice fed a high-fat Western-type diet. METHODS AND RESULTS:Arglabin was purified, and its chemical identity was confirmed by mass spectrometry. It inhibited, in a concentrati...

journal_title：Circulation

authors： Abderrazak A,Couchie D,Mahmood DF,Elhage R,Vindis C,Laffargue M,Matéo V,Büchele B,Ayala MR,El Gaafary M,Syrovets T,Slimane MN,Friguet B,Fulop T,Simmet T,El Hadri K,Rouis M

更新日期：2015-03-24 00:00:00

abstract：:The elevated blood pressure and vascular resistance in patients with systemic hypertension are paralleled by a proportional rise in pressure and resistance in the lesser circulation. We evaluated the hypothesis that the increased systemic reaction to adrenergic stimulation is shared by the pulmonary vessels. For this ...

journal_title：Circulation

authors： Guazzi MD,De Cesare N,Fiorentini C,Galli C,Moruzzi P,Tamborini G

更新日期：1987-01-01 00:00:00

abstract：BACKGROUND:Heart failure treatment depends partly on the underlying cause of the disease. We evaluated cardiovascular magnetic resonance (CMR) for the problem of differentiating dilated cardiomyopathy (DCM) from left ventricular (LV) dysfunction caused by coronary artery disease (CAD). METHODS AND RESULTS:Late gadolin...

journal_title：Circulation

authors： McCrohon JA,Moon JC,Prasad SK,McKenna WJ,Lorenz CH,Coats AJ,Pennell DJ

更新日期：2003-07-08 00:00:00

abstract：BACKGROUND:Repolarization dispersion (Rd) is frequently mentioned as a predictor of cardiac abnormalities. We present a new measure of Rd based on the root-mean-square (RMS) curve of an ECG lead set and compare its performance with that of the commonly used QT dispersion (QTd) measure with the use of recovery times mea...

journal_title：Circulation

authors： Fuller MS,Sándor G,Punske B,Taccardi B,MacLeod RS,Ershler PR,Green LS,Lux RL

更新日期：2000-08-08 00:00:00

abstract：BACKGROUND:Patients with atrial fibrillation (AF) often take multiple medications. METHODS AND RESULTS:We examined characteristics and compared adjusted outcomes between rivaroxaban and warfarin according to number of concomitant baseline medications and the presence of combined cytochrome P450 3A4 and P-glycoprotein ...

journal_title：Circulation

authors： Piccini JP,Hellkamp AS,Washam JB,Becker RC,Breithardt G,Berkowitz SD,Halperin JL,Hankey GJ,Hacke W,Mahaffey KW,Nessel CC,Singer DE,Fox KA,Patel MR

更新日期：2016-01-26 00:00:00

abstract：BACKGROUND:Data are conflicting over whether women have higher mortality than men after coronary artery bypass graft (CABG) surgery. Younger but not older women hospitalized for acute myocardial infarction have higher in-hospital mortality rates than men. We hypothesized that younger women also have higher in-hospital ...

journal_title：Circulation

authors： Vaccarino V,Abramson JL,Veledar E,Weintraub WS

更新日期：2002-03-12 00:00:00

abstract：BACKGROUND:Angiogenic placental growth factor (PlGF) concentrations rise during pregnancy, peaking at the end of midpregnancy. Low PlGF concentrations during pregnancy are associated with pregnancy complications with recognized later-life cardiovascular risk. We hypothesized that low PlGF concentrations, especially in ...

journal_title：Circulation

authors： Benschop L,Schalekamp-Timmermans S,Broere-Brown ZA,Roeters van Lennep JE,Jaddoe VWV,Roos-Hesselink JW,Ikram MK,Steegers EAP,Roberts JM,Gandley RE

更新日期：2019-04-02 00:00:00

abstract：:In 72% of 143 patients undergoing a second coronary bypass grafting, mural or occlusive late thrombosis was observed histologically in 69% of 173 resected grafts. Late thrombosis was particularly prevalent in atherosclerotic grafts (80.2% vs. 40.4% in nonatherosclerotic grafts) and was always noted in 16 grafts with a...

journal_title：Circulation

authors： Solymoss BC,Nadeau P,Millette D,Campeau L

更新日期：1988-09-01 00:00:00

abstract：:The effect of aortocoronary saphenous bypass graft surgery on survival of functional class I and II patients was studied in 619 patients entered in the Seattle Heart Watch when they had coronary arteriography. Cox's regression analysis was used to correct for differences in baseline characteristics that occur as a res...

journal_title：Circulation

authors： Hammermeister KE,DeRouen TA,Dodge HT

更新日期：1980-08-01 00:00:00

abstract：BACKGROUND:The role of intracellular calcium (Ca(i)) in defibrillation and vulnerability is unclear. METHODS AND RESULTS:We simultaneously mapped epicardial membrane potential and Ca(i) during shock on T-wave episodes (n=104) and attempted defibrillation episodes (n=173) in 17 Langendorff-perfused rabbit ventricles. U...

journal_title：Circulation

authors： Hwang GS,Hayashi H,Tang L,Ogawa M,Hernandez H,Tan AY,Li H,Karagueuzian HS,Weiss JN,Lin SF,Chen PS

更新日期：2006-12-12 00:00:00

abstract：BACKGROUND:Early-generation drug-eluting stents releasing sirolimus (SES) or paclitaxel (PES) are associated with increased risk of very late stent thrombosis occurring >1 year after stent implantation. It is unknown whether the risk of very late stent thrombosis persists with newer-generation everolimus-eluting stents...

journal_title：Circulation

authors： Räber L,Magro M,Stefanini GG,Kalesan B,van Domburg RT,Onuma Y,Wenaweser P,Daemen J,Meier B,Jüni P,Serruys PW,Windecker S

更新日期：2012-03-06 00:00:00

abstract：BACKGROUND:Active myocarditis is characterized by large heterogeneity of clinical presentation and evolution. This study describes the characteristics and the long-term evolution of a large sample of patients with biopsy-proven active myocarditis, looking for accessible and valid early predictors of long-term prognosis...

journal_title：Circulation

authors： Anzini M,Merlo M,Sabbadini G,Barbati G,Finocchiaro G,Pinamonti B,Salvi A,Perkan A,Di Lenarda A,Bussani R,Bartunek J,Sinagra G

更新日期：2013-11-26 00:00:00

abstract：:Ten patients with the long QT syndrome and recurrent syncope and/or cardiac arrest caused by ventricular arrhythmias underwent left stellate (one patient) or left cervicothoracic sympathectomy (nine patients) after failing to respond to high-dose beta-blocker therapy. The syndrome was familial in four and idiopathic i...

journal_title：Circulation

authors： Bhandari AK,Scheinman MM,Morady F,Svinarich J,Mason J,Winkle R

更新日期：1984-12-01 00:00:00

abstract：BACKGROUND:In the event of rupture of an abdominal aortic aneurysm (AAA), mortality is very high. AAA prevalence and incidence of ruptures have been reported to be decreasing. The treatment of AAA has also undergone a change in recent decades with a shift toward endovascular aneurysm repair (EVAR). Our aim was to evalu...

journal_title：Circulation

authors： Laine MT,Laukontaus SJ,Sund R,Aho PS,Kantonen I,Albäck A,Venermo M

更新日期：2017-10-31 00:00:00

abstract：BACKGROUND:The Bleeding Academic Research Consortium (BARC) has recently proposed a unified definition of bleeding in patients receiving antithrombotic therapy. We investigated the relationship between bleeding events as defined by BARC and 1-year mortality in patients undergoing percutaneous coronary intervention (PCI...

journal_title：Circulation

authors： Ndrepepa G,Schuster T,Hadamitzky M,Byrne RA,Mehilli J,Neumann FJ,Richardt G,Schulz S,Laugwitz KL,Massberg S,Schömig A,Kastrati A

更新日期：2012-03-20 00:00:00

abstract：BACKGROUND:We tested the hypothesis that nuclear factor-kappaB (NF-kappaB) activity contributes to vascular endothelial dysfunction with aging and obesity in humans. METHODS AND RESULTS:We conducted a randomized, double-blind, placebo-controlled crossover study in 14 nondiabetic overweight or obese (body mass index > ...

journal_title：Circulation

authors： Pierce GL,Lesniewski LA,Lawson BR,Beske SD,Seals DR

更新日期：2009-03-10 00:00:00

abstract：:A group of 916 apparently healthy men between the ages of 27 and 55 years (mean 37) were followed up with serial medical and exercise test evaluations for a period of 8 to 15 years (mean 12.7) to determine (1) the prevalence and specific types of new coronary events observed in subjects with and without abnormal ST se...

journal_title：Circulation

authors： McHenry PL,O'Donnell J,Morris SN,Jordan JJ

更新日期：1984-10-01 00:00:00

abstract：BACKGROUND:There are no reported studies on the safety and efficacy of low-dose aspirin with low-intensity oral anticoagulation in patients with heart valve replacement. In this study, we compared the use of 100 mg/d aspirin with 650 mg/d aspirin in the prevention of systemic embolism and vascular death in patients wit...

journal_title：Circulation

authors： Altman R,Rouvier J,Gurfinkel E,Scazziota A,Turpie AG

更新日期：1996-11-01 00:00:00

abstract：BACKGROUND:In our multicenter study of the total cavopulmonary connection (TCPC), a cohort of patients with long-segment left pulmonary artery (LPA) stenosis was observed (35%). The clinically recognized detrimental effects of LPA stenosis motivated a computational fluid dynamic simulation study within 3-dimensional pa...

journal_title：Circulation

authors： Pekkan K,Kitajima HD,de Zelicourt D,Forbess JM,Parks WJ,Fogel MA,Sharma S,Kanter KR,Frakes D,Yoganathan AP

更新日期：2005-11-22 00:00:00

abstract：BACKGROUND:Familial polymorphic ventricular tachycardia (FPVT) is characterized by exercise-induced arrhythmias and sudden cardiac death due to missense mutations in the cardiac ryanodine receptor (RyR2), an intracellular Ca2+ release channel required for excitation-contraction coupling in the heart. METHODS AND RESUL...

journal_title：Circulation

authors： Lehnart SE,Wehrens XH,Laitinen PJ,Reiken SR,Deng SX,Cheng Z,Landry DW,Kontula K,Swan H,Marks AR

更新日期：2004-06-29 00:00:00

abstract：BACKGROUND:Imaging of the flow convergence region (FCR) proximal to a regurgitant orifice has been shown to provide a method for quantifying the regurgitant flow rate. According to the continuity principle, the FCR is constituted by concentric hemispheric isovelocity surfaces centered at the orifice. The flow rate is c...

journal_title：Circulation

authors： Bargiggia GS,Tronconi L,Sahn DJ,Recusani F,Raisaro A,De Servi S,Valdes-Cruz LM,Montemartini C

更新日期：1991-10-01 00:00:00

abstract：BACKGROUND:Reducing sympathetic output to the heart from the neuraxis can protect against ventricular arrhythmias. The purpose of this study was to assess the value of thoracic epidural anesthesia (TEA) and left cardiac sympathetic denervation (LCSD) in the management of ventricular arrhythmias in patients with structu...

journal_title：Circulation

authors： Bourke T,Vaseghi M,Michowitz Y,Sankhla V,Shah M,Swapna N,Boyle NG,Mahajan A,Narasimhan C,Lokhandwala Y,Shivkumar K

更新日期：2010-06-01 00:00:00

abstract：BACKGROUND:This study was designed to define myocardial viability and establish practical cut-off values for differentiating normal myocardial tissue from subendocardial and transmural scar tissue by using electromechanical mapping (EMM). We validated our results by delayed-enhancement cardiac MRI (DE-MRI). METHODS AN...

journal_title：Circulation

authors： Perin EC,Silva GV,Sarmento-Leite R,Sousa AL,Howell M,Muthupillai R,Lambert B,Vaughn WK,Flamm SD

更新日期：2002-08-20 00:00:00