Protection of ischemic myocardium by whole-body hypothermia after coronary artery occlusion in dogs.

abstract：:To understand the process of atherosclerosis, the homeostatic and protective functions of the endothelium must be considered. The endothelium serves as the interface between blood flow and the vascular tissues. It normally regulates vascular tone and structure through the release of vasoactive substances and maintenan...

journal_title：American heart journal

authors： Dzau VJ

更新日期：1994-12-01 00:00:00

abstract：BACKGROUND:In the setting of ST-segment elevation myocardial infarction, timely restoration of normal blood flow is associated with improved myocardial salvage and survival. Despite improvements in door-to-needle and door-to-balloon times, there remains an unmet need with respect to improved symptom-to-door times. A pr...

journal_title：American heart journal

authors： Gibson CM,Krucoff M,Kirtane AJ,Rao SV,Mackall JA,Matthews R,Saba S,Waksman R,Holmes D

更新日期：2014-10-01 00:00:00

abstract：AIMS:Paclitaxel-eluting stents (PESs) have been shown to inhibit neointimal hyperplasia after percutaneous coronary intervention. Coroflex Please (B Braun, Melsungen, Germany) is a newly developed PES. We compared the clinical and angiographic efficacy of Coroflex Please with Taxus Liberte (Boston Scientific, Natick, M...

journal_title：American heart journal

authors： Seo JB,Kang SH,Hur SH,Park KW,Youn TJ,Park JS,Yang HM,Lee HY,Kang HJ,Koo BK,Bae JH,Kim SW,Moon KW,Choi JW,Lee SG,Chung WY,Kim SJ,Kim DI,Kim BO,Hyon MS,Park KS,Cha TJ,Yoo CW,Jeon HK,Kim HS

更新日期：2013-05-01 00:00:00

abstract：BACKGROUND:Patients with diabetes have an increased incidence and severity of ischemic heart disease, which leads to an increased requirement for coronary revascularization. Comparative information regarding mode of revascularization--coronary artery bypass graft surgery surgery (CABG) or percutaneous coronary interven...

journal_title：American heart journal

authors： Kapur A,Malik IS,Bagger JP,Anderson JR,Kooner JS,Thomas M,Punjabi P,Mayet J,Millane T,Goedicke J,Jamrozik K,de Belder MA,Hall RJ,Beatt KJ

更新日期：2005-01-01 00:00:00

abstract：BACKGROUND:In patients with chronic heart failure, the use of carvedilol therapy induces clinical and hemodynamic improvement. However, although the benefits of this beta-blocker have been established in patients with chronic heart failure, the mechanisms underlying them and the changes in left ventricular systolic fun...

journal_title：American heart journal

authors： Capomolla S,Febo O,Gnemmi M,Riccardi G,Opasich C,Caporotondi A,Mortara A,Pinna GD,Cobelli F

更新日期：2000-04-01 00:00:00

abstract：BACKGROUND:Although quantification of the impact of treatment on survival remains the cornerstone of clinical research, the assessment of a broader range of disease outcomes is growing increasingly important. This manuscript provides an overview of the considerations made regarding quantification of a range of clinical...

journal_title：American heart journal

authors： Spertus JA,Tooley J,Jones P,Poston C,Mahoney E,Deedwania P,Hurley S,Pitt B,Weintraub WS

更新日期：2002-04-01 00:00:00

abstract：:Since many patients with chest pain cannot exercise adequately, an alternative stress would be useful to evaluate coronary reserve. We studied the physiologic responses to epinephrine to assess its potential. We report on 39 patients with chest pain. Doses from 0.03 to 0.30 micrograms/kg/min were administered intraven...

journal_title：American heart journal

authors： Schechter E,Wilson MF,Kong YS

更新日期：1983-04-01 00:00:00

abstract：BACKGROUND:The optimal duration of dual antiplatelet therapy (DAPT) in acute coronary syndrome (ACS) patients treated with drug eluting stents (DES) is still under debate. Recent meta-analyses on ≤6months versus 12months DAPT suggest that bleeding rates can be reduced, without a higher rate of thrombotic complications....

journal_title：American heart journal

authors： Camaro C,Damen SA,Brouwer MA,Kedhi E,Lee SW,Verdoia M,Barbieri L,Rognoni A,van T Hof AW,Ligtenberg E,de Boer MJ,Suryapranata H,De Luca G

更新日期：2016-08-01 00:00:00

abstract：BACKGROUND:It has been reported that mineralocorticoid receptor antagonist improves the prognosis of chronic heart failure (CHF). Recently, hemoglobin A₁(c) (HbA₁(c)) levels have been reported to be an independent risk factor for mortality in CHF, suggesting the important role of insulin resistance in CHF. We compared ...

journal_title：American heart journal

authors： Yamaji M,Tsutamoto T,Kawahara C,Nishiyama K,Yamamoto T,Fujii M,Horie M

更新日期：2010-11-01 00:00:00

abstract：:An extremely athletic 56-year-old male physician was found to have profound sinus bradycardia. His only symptom was markedly increased alertness while actively exercising. During pacemaker insertion he had an episode of prolonged sinus arrest terminated by a precordial thump. This case suggests that exercise can alter...

journal_title：American heart journal

authors： Marmor BM,Black MM

更新日期：1980-07-01 00:00:00

abstract：:The results of percutaneous transseptal balloon mitral valvuloplasty (PTBMV) in 30 Chinese patients with rheumatic mitral stenosis are reported. PTBMV with the Inoue balloon catheter was successfully performed in 27 patients without any significant complications. The mean left atrial pressure decreased from 20.15 +/- ...

journal_title：American heart journal

authors： Chen CR,Lo ZX,Huang ZD,Inoue KJ,Cheng TO

更新日期：1988-05-01 00:00:00

abstract：BACKGROUND:According to a recent meta-analysis, parathyroid hormone (PTH) excess is associated with increased cardiovascular disease (CVD) risk, but existing studies are limited. We examined in a prospective study the association of PTH with the incidence of CVD, taking into account vitamin D and other confounding vari...

journal_title：American heart journal

authors： Folsom AR,Alonso A,Misialek JR,Michos ED,Selvin E,Eckfeldt JH,Coresh J,Pankow JS,Lutsey PL

更新日期：2014-09-01 00:00:00

abstract：:Intravascular thrombus often occurs when the rupture or fissure of an atherosclerotic plaque exposes procoagulant elements lying below the plaque surface. This process of plaque rupture is the result both of passive mechanical forces and an active cell-mediated mechanism. Recently a number of investigators have develo...

journal_title：American heart journal

authors： Fuster V

更新日期：1998-06-01 00:00:00

abstract：:There are many similarities between the clinical features of viral heart disease and of rheumatic carditis, as defined in the revised Jones criteria for the diagnosis of rheumatic fever. Because of this, it is likely that viral heart disease has been, and still is, diagnosed as rheumatic. This situation can be avoided...

journal_title：American heart journal

authors： Ward C

更新日期：1976-05-01 00:00:00

abstract：OBJECTIVE:We perform a systematic review to discern if ST resolution achieved via percutaneous coronary intervention (PCI) has a different meaning to that achieved via fibrinolysis. BACKGROUND:Resolution of ST-segment elevation in acute myocardial infarction has been widely used as a surrogate for treatment success. A...

journal_title：American heart journal

authors： Wong CK,de la Barra SL,Herbison P

更新日期：2010-11-01 00:00:00

abstract：:Intracoronary delivery of argon laser energy was studied in eight anesthetized mongrel dogs. A No. 4.5 French single lumen catheter, with steerable guidewire and an optical fiber, was introduced through a Judkins-type femoral-coronary guiding catheter into three left anterior descending and eight left circumflex coron...

journal_title：American heart journal

authors： Anderson HV,Zaatari GS,Roubin GS,Leimgruber PP,Gruentzig AR

更新日期：1987-01-01 00:00:00

abstract：:Traditionally, assessment of therapy has been judged by the ability of treatment to alleviate symptoms with tolerable side effects or toxicity. In recent years, it has become obvious that more subtle and patient-oriented approaches are urgently needed to evaluate progression of cardiovascular disease and to monitor th...

journal_title：American heart journal

authors： Storstein L

更新日期：1987-07-01 00:00:00

abstract：:Economic assessment can be incorporated into clinical trials to evaluate and compare the costs and benefits of different health care programs. In this article the three main types of evaluation are discussed: cost-effectiveness analysis, cost-utility analysis, and cost-benefit analysis. The measurement of direct and i...

journal_title：American heart journal

authors： Bulpitt CJ,Fletcher AE

更新日期：1990-03-01 00:00:00

abstract：BACKGROUND:CSL112 (apolipoprotein A-I [human]) is a plasma-derived apolipoprotein A-I developed for early reduction of cardiovascular risk following an acute myocardial infarction (AMI). The safety of CSL112 among AMI subjects with moderate, stage 3 chronic kidney disease (CKD) is unknown. METHODS:CSL112_2001, a multi...

journal_title：American heart journal

authors： Gibson CM,Kerneis M,Yee MK,Daaboul Y,Korjian S,Mehr AP,Tricoci P,Alexander JH,Kastelein JJP,Mehran R,Bode C,Lewis BS,Mehta R,Duffy D,Feaster J,Halabi M,Angiolillo DJ,Duerschmied D,Ophuis TO,Merkely B

更新日期：2019-02-01 00:00:00

abstract：OBJECTIVE:To analyze the effect of delay times on racial differences in thrombolysis for acute myocardial infarction. BACKGROUND:Lower rates of thrombolytic therapy in blacks with acute myocardial infarction have recently been reported, but the reasons for this disparity are unknown. We hypothesized that lower rates o...

journal_title：American heart journal

authors： Syed M,Khaja F,Rybicki BA,Wulbrecht N,Alam M,Sabbah HN,Goldstein S,Borzak S

更新日期：2000-10-01 00:00:00

abstract：BACKGROUND:Previous research suggests that after coronary artery bypass graft (CABG) surgery, women fare worse than men. This study investigates sex differences in depression during recovery from CABG surgery. METHODS:We followed 137 patients (72 men, 65 women) undergoing elective isolated first CABG surgery between J...

journal_title：American heart journal

authors： Mitchell RH,Robertson E,Harvey PJ,Nolan R,Rodin G,Romans S,Abramson BL,Brister SJ,Ivanov J,Stewart DE

更新日期：2005-11-01 00:00:00

abstract：:Pregnancy has been discouraged in patients with peripartum cardiomyopathy (PPCM) to avoid the risk of precipitating recurrent or progressive left ventricular dysfunction. We assessed left ventricular size and contractile function using echocardiography in four PPCM patients prior to pregnancy, during the third trimest...

journal_title：American heart journal

authors： Sutton MS,Cole P,Plappert M,Saltzman D,Goldhaber S

更新日期：1991-06-01 00:00:00

abstract：:Phosphodiesterase inhibitors that are selective for cAMP-specific cardiac and vascular PDE III comprise a new group of agents for the treatment of heart failure, which at present are limited to clinical shortterm intravenous use and research uses only. Although both intravenous amrinone and milrinone are FDA approved,...

journal_title：American heart journal

authors： DiBianco R

更新日期：1991-06-01 00:00:00

abstract：:The QRS complex and ST segment in the ECGs of 80 patients who died of an acute myocardial infarction (MI) were studied in relation to the extent of the MI (subendocardial vs. transmural). Changes in the QRS complex developed in nine out of the 15 cases with an acute subendocardial MI. Five of these cases fulfilled the...

journal_title：American heart journal

authors： Raunio H,Rissanen V,Romppanen T,Jokinen Y,Rehnberg S,Helin M,Pyörälä K

更新日期：1979-08-01 00:00:00

abstract：:We retrospectively contrasted the medical outcome of patients removed from the heart transplant consideration list because of clinical improvement with that of transplant recipients. Of 60 patients awaiting transplantation, 18 were removed from the list (group A), and 42 required transplant or died (group B). Group A ...

journal_title：American heart journal

authors： Levine TB,Levine AB,Goldberg AD,Tobes M,Narins B,Lesch M

更新日期：1996-12-01 00:00:00

abstract：BACKGROUND:Although inflammation is a core element of atherogenesis and plasma levels of fibrinogen (FGB), homocysteine, and intercellular adhesion molecule-1 (ICAM-1) differ by race/ethnicity, little is known about the role of genetic polymorphisms in the FGB, methylenetetrahydrofolate reductase (MTHFR), and ICAM-1 ge...

journal_title：American heart journal

authors： Albert MA,Pare G,Morris A,Rose L,Buring J,Ridker PM,Zee RY

更新日期：2009-04-01 00:00:00

abstract：:The effects of captopril (CPT), an oral angiotensin-converting enzyme (ACE) inhibitor, on systemic failure (CHF). In 15 patients, CPT decreased mean arterial pressure from 75 +/- 3 to 60 +/- 3 mm Hg associated with a 16% increase in cardiac output, a 24% reduction in systemic vascular resistance, and a 36% decrease in...

journal_title：American heart journal

authors： Powers ER,Bannerman KS,Stone J,Reison DS,Escala EL,Kalischer A,Weiss MB,Sciacca RR,Cannon PJ

更新日期：1982-11-01 00:00:00

abstract：:One hundred four patients (101 men, three women), under 40 years of age, with myocardial infarction (MI), underwent coronary arteriography. Eighty patients had significant obstructive coronary artery disease (CAD) (group 1), 23 had normal coronary arteries (group 2), and one patient had coronary ostial stenosis as a r...

journal_title：American heart journal

authors： Kaul U,Dogra B,Manchanda SC,Wasir HS,Rajani M,Bhatia ML

更新日期：1986-07-01 00:00:00

abstract：BACKGROUND:Although sex differences exist in the management of acute coronary syndromes, less is known about the management and outcomes of women and men with suspected coronary artery disease being evaluated with noninvasive testing (NIT). METHODS:We investigated sex-based differences in NIT results and subsequent cl...

journal_title：American heart journal

authors： Pagidipati NJ,Coles A,Hemal K,Lee KL,Dolor RJ,Pellikka PA,Mark DB,Patel MR,Litwin SE,Daubert MA,Shah SH,Hoffmann U,Douglas PS,PROMISE Investigators.

更新日期：2019-02-01 00:00:00

abstract：BACKGROUND:Despite the known benefits of cardiac rehabilitation in patients with coronary artery disease, referral rates to rehabilitation programs remain low. We determined the incidence and determinants of cardiac rehabilitation referral rates for patients undergoing percutaneous coronary intervention (PCI). METHODS...

journal_title：American heart journal

authors： Aragam KG,Moscucci M,Smith DE,Riba AL,Zainea M,Chambers JL,Share D,Gurm HS

更新日期：2011-03-01 00:00:00