Does chronic ST segment elevation following Q wave myocardial infarction exclude tissue viability?

abstract：:Both coronary artery disease and aging produce a similar pattern of left ventricular diastolic dysfunction with increased left atrial (LA) activity. We studied the Doppler left ventricular filling pattern in 75 patients (age 40-91 years) with coronary artery disease. A linear correlation with age was found for isovolu...

journal_title：Cardiology

authors： Zuccalà G,Cocchi A,Lattanzio F,Bernabei R,Carbonin PU

更新日期：1994-01-01 00:00:00

abstract：:Various aspects of carbohydrate and lipid metabolism were studied in two groups of patients with mild hypertension before and after 6 months' treatment with either lisinopril (n = 10) or hydrochlorothiazide (n = 10). A significant reduction of arterial blood pressure was seen after both treatment regimens. Circulating...

journal_title：Cardiology

authors： De Cesaris R,Ranieri G,Filitti V,Andriani A,Lamontanara G

更新日期：1993-01-01 00:00:00

abstract：:The prognostic information from 24-hour monitoring with on-line vectorcardiography (VCG) was assessed in 100 patients with a clinical diagnosis of unstable angina pectoris. ST change vector magnitude, ST vector magnitude and QRS vector difference were monitored. During a follow-up period of 343 +/- 77 days, 7 patients...

journal_title：Cardiology

authors： Lundin P,Eriksson SV,Fredrikson M,Rehnqvist N

更新日期：1995-01-01 00:00:00

abstract：:We assessed the relation between baseline electrocardiographic ischemia grades and initial myocardial area at risk (AR) and final infarct size (IS) in 49 patients who had undergone (99m)Tc sestamibi single-photon emission computed tomography before and 6 +/- 1 days after thrombolysis. Patients were classed as having g...

journal_title：Cardiology

authors： Birnbaum Y,Mahaffey KW,Criger DA,Gates KB,Barbash GI,Barbagelata A,Clemmensen P,Sgarbossa EB,Gibbons RJ,Rahman MA,Califf RM,Granger CB,Wagner GS,AMISTAD (Acute Myocardial Infarction Study of Adenosine) Investigators.

更新日期：2002-01-01 00:00:00

abstract：UNLABELLED:The risk for cardiovascular events conferred by decreased renal function is curvilinear with exponentially greater increases in risk as estimated glomerular filtration rate (eGFR) declines. In 13 non-diabetic pre-dialysis chronic kidney disease (CKD) patients, we employed quantitative F-18 fluorodeoxyglucose...

journal_title：Cardiology

authors： Fink JC,Lodge MA,Smith MF,Hinduja A,Brown J,Dinits-Pensy MY,Dilsizian V

更新日期：2010-01-01 00:00:00

abstract：:Acute stent thrombosis (AST) is a rare but life-threatening complication of coronary artery stenting. AST remains a challenging task for cardiologists, despite the application of modern procedural techniques and dual-antiplatelet therapy strategies as well as improved understanding of the underlying pathophysiology. T...

journal_title：Cardiology

authors： Ge J,Yu H,Li J

更新日期：2017-01-01 00:00:00

abstract：:In order to compare the acute hemodynamic effects of digoxin (0.01 mg/kg) and enoximone (1 mg/kg), a phosphodiesterase inhibitor inotropic agent, in severe chronic congestive heart failure, 8 patients (male, mean age 56.7 years, sinus rhythm) were investigated with a randomized cross-over study. Peak effect of enoximo...

journal_title：Cardiology

authors： Casella G,Cantelli I,Pavesi PC,Barbato G,Bracchetti D

更新日期：1994-01-01 00:00:00

abstract：:Seventy-two patients aged 2-65 years (mean 20.2) with fixed subaortic stenosis (FSS) are reported. All patients underwent echocardiography and angiography prior to surgical intervention. Sixty-four (89%) had discrete subaortic stenosis (DSS) and 8 (11%) tunnel type stenosis (TSS). Patients with DSS aged 2-65 years (me...

journal_title：Cardiology

authors： Tentolouris K,Kontozoglou T,Trikas A,Brilli S,Chlapoutakis E,Exadactylos N,Pitsavos C,Toutouzas P

更新日期：1999-01-01 00:00:00

abstract：:100 male patients with at least 75% obstruction of one or more coronary arteries were subjected to submaximal exercise tests. Among the 73 subjects who had positive tests, 92% of those with one-vessel obstruction had an ST depression of 1 mm, none having more than 2 mm; by contrast, 44% of those with three-vessel dise...

journal_title：Cardiology

authors： Friedmann J,Agmon J,Cherbakoff A,Aygen M,Wurzel M

更新日期：1977-01-01 00:00:00

abstract：:Limited prospective data are available regarding the influence of pacemaker leads on tricuspid valve function. To examine the true incidence of these complications, 35 patients were prospectively examined by two-dimensional and Doppler echocardiography before and after implantation of either a permanent pacemaker or a...

journal_title：Cardiology

authors： Leibowitz DW,Rosenheck S,Pollak A,Geist M,Gilon D

更新日期：2000-01-01 00:00:00

abstract：OBJECTIVES:Intracoronary administration of glycosaminoglycan analogs, including the complement inhibitor dextran sulfate, attenuates myocardial ischemia/reperfusion injury (I/R injury). However, dextran sulfate has a distinct anticoagulatory effect, possibly limiting its use in specific situations in vivo. We therefore...

journal_title：Cardiology

authors： Banz Y,Hess OM,Meier P,Korchagina EY,Gordeeva EA,Robson SC,Gajanayake T,Csizmadia E,Mettler D,Haeberli A,Bovin NV,Rieben R

更新日期：2012-01-01 00:00:00

abstract：:The multivariate analysis approach in 30 normal subjects and 84 patients significantly improved the sensitivity and correct classification rate when compared to the stress test (ST) response (p less than 0.05). Although the probability of disease could separate normal from diseased subjects, it could not separate sing...

journal_title：Cardiology

authors： Ellestad MH,Greenberg PS

更新日期：1981-01-01 00:00:00

abstract：:Amiodarone, a highly effective medication for suppressing cardiac rhythm disturbances, may cause pulmonary injury, such as chronic interstitial lung diseases, in 5-15% of the patients who take it. We applied induced sputum (IS), a non-invasive technique, for diagnosing amiodarone-induced pulmonary toxicity. Four patie...

journal_title：Cardiology

authors： Fireman E,Topilsky I,Viskin S,Priel IE

更新日期：2007-01-01 00:00:00

abstract：:Atrial fibrillation is a complex disease. Its etiologies are diverse and genetic factors may also contribute to this disease. With the advent of modern molecular biology technology, it is now possible to explore the genetic components in the pathogenesis of atrial fibrillation. Past molecular genetic studies on atrial...

journal_title：Cardiology

authors： Lai LP,Lin JL,Huang SK

更新日期：2003-01-01 00:00:00

abstract：OBJECTIVE:Recently, we reported that low-dose landiolol (1.5 µg·kg(-1)·min(-1)), an ultra-short-acting β-blocker, safely decreased the heart rate (HR) in patients with acute decompensated heart failure (ADHF) and sinus tachycardia, thereby improving cardiac function. We investigated whether low-dose landiolol effective...

journal_title：Cardiology

authors： Kobayashi S,Murakami W,Myoren T,Tateishi H,Okuda S,Doi M,Nao T,Wada Y,Matsuzaki M,Yano M

更新日期：2014-01-01 00:00:00

abstract：:Lipid-lowering agents are used with the purpose of ameliorating hyperlipoproteinemias, in order to prevent arterial disease. Lipid-lowering drugs can be classified into absorbable agents and into nonabsorbable compounds, acting within the gastrointestinal lumen. Absorbable drugs (fibric acids, nicotinic acid, probucol...

journal_title：Cardiology

authors： Sirtori CR,Manzoni C,Lovati MR

更新日期：1991-01-01 00:00:00

abstract：OBJECTIVES:Although dual antiplatelet therapy (DAPT) with aspirin and clopidogrel is currently recommended in patients after transcatheter aortic valve implantation (TAVI), this practice is not supported by sufficient evidence. This study was performed to compare DAPT to single antiplatelet therapy (SAPT). METHODS:An ...

journal_title：Cardiology

authors： Hu X,Yang FY,Wang Y,Zhang Y,Chen M

更新日期：2018-01-01 00:00:00

abstract：BACKGROUND AND AIMS:Most cases of infective endocarditis are caused by nonenterococcal streptococci. The emergence of strains resistant to penicillin is increasingly recognized worldwide. This study sought to assess the effect of penicillin resistance on presentation and outcome of streptococcal endocarditis. METHODS:...

journal_title：Cardiology

authors： Hsu RB,Lin FY

更新日期：2006-01-01 00:00:00

abstract：OBJECTIVES:Myocardial perfusion imaging (MPI) with positron emission tomography (PET) has advantages over single-photon emission computerized tomography, particularly for women. This investigation was undertaken to define the prognosis of a normal stress PET MPI study in women. METHODS:The cohort comprised 457 women e...

journal_title：Cardiology

authors： Van Tosh A,Supino PG,Nichols KJ,Garza D,Horowitz SF,Reichek N

更新日期：2010-01-01 00:00:00

abstract：:A sixteen-year-old male presented with symptoms and investigations suggestive of acute myocardial infarction. The patient had suffered from a varicella zoster infection 5 days prior to presentation. Varicella myocarditis was suspected and diagnosed following treatment and positive varicella serology. This case highlig...

journal_title：Cardiology

authors： Kelly E,Cullen G,McGurk C

更新日期：2008-01-01 00:00:00

abstract：:The radial artery is the preferred access site for cardiac catheterization because of patient comfort, early ambulation, and improved survival in acute coronary syndromes, when compared to the femoral artery route. However, it is associated with a high radial artery occlusion (RAO) rate, and patent haemostasis which c...

journal_title：Cardiology

authors： Ferreira-Martins J,Lim PO

更新日期：2020-12-16 00:00:00

abstract：:Ventricular assist devices have emerged as the standard of care in treating end-stage heart failure. Their success in bridging patients to transplantation is well documented. The data supporting their ability to bridge patients to recovery is sparser. However, as technology continues to advance, these devices will off...

journal_title：Cardiology

authors： Kherani AR,Maybaum S,Oz MC

更新日期：2004-01-01 00:00:00

abstract：:Pulmonary alveolar microlithiasis (PAM) is a rare disorder of uncertain etiology and pathogenesis that is characterized by tiny calcium phosphate depositions in lung alveoli. Ectopic organ involvement has been reported infrequently. We hereby present a patient with PAM complicated by severe pleural calcification that ...

journal_title：Cardiology

authors： Kacmaz F,Alyan O,Celenk M,Ozdemir O,Turkvatan A,Dogan M,Ilkay E

更新日期：2007-01-01 00:00:00

abstract：:Earlier studies have shown that spinal cord stimulation (SCS) has antianginal and anti-ischemic effects in severe coronary artery disease. In the present study, 14 patients were subjected to right-sided atrial catheterization and atrial pacing. The patients were paced to angina during a control session and during spin...

journal_title：Cardiology

authors： Eliasson T,Mannheimer C,Waagstein F,Andersson B,Bergh CH,Augustinsson LE,Hedner T,Larson G

更新日期：1998-03-01 00:00:00

abstract：:Biplane long-axis cine MRI was performed in 51 patients 1, 13, 26, and 52 weeks after their first AMI. LV mass index (LVMI) was significantly increased 1 week after AMI (84.3 +/- 16.9 vs. 68.1 +/- 11.4 g/m(2) controls, n = 48, p < 0.001), presumably owing to edema of the infarcted myocardium. Six months after AMI, LVM...

journal_title：Cardiology

authors： Schroeder AP,Houlind K,Pedersen EM,Nielsen TT,Egeblad H

更新日期：2001-01-01 00:00:00

abstract：:Periodically in the history of hypertensive therapy there have been minor storms that have significantly affected the utilization of entire classes of agents. The first storm struck with the case-control studies suggesting that reserpine was associated with an increased risk of carcinoma of the breast, a claim subsequ...

journal_title：Cardiology

authors： Zanchetti A

更新日期：1997-01-01 00:00:00

abstract：:In a group of eight patients with ventricular premature beats, ventriculoatrial conduction, with retrograde activation of the His bundle and the atria could be demonstrated by His bundle electrograms in four subjects. All had early ventricular premature beats with coupling indices between 210 and 350 msec. In the othe...

journal_title：Cardiology

authors： Gavrilescu S,Luca C

更新日期：1974-01-01 00:00:00

abstract：OBJECTIVE:The purpose of this study was to examine the feasibility of M-mode tissue Doppler imaging for localizing the accessory pathway in patients with Wolff-Parkinson-White (WPW) syndrome. METHODS:Two-dimensional guided tissue Doppler M-mode was recorded at the mitral and tricuspid annular levels in 13 WPW patients...

journal_title：Cardiology

authors： Nagai H,Takata S,Sakagami S,Furusho H,Takamura M,Yuasa T,Kobayashi K

更新日期：1999-01-01 00:00:00

abstract：:Renin is a key component of the renin-angiotensin system (RAS), which plays an important role in the maintenance of blood pressure and electrolyte-volume homeostasis. RAS also plays a role in cardiovascular (CV) disease as a result of effects on inflammation and oxidative stress. There is growing evidence that plasma ...

journal_title：Cardiology

authors： Volpe M,Unger T

更新日期：2013-01-01 00:00:00

abstract：:During a 21-month period, the prognosis in all patients admitted to a hospital ward from the emergency room with suspected acute myocardial infarction (AMI) was prospectively recorded and related to the time between onset of symptoms and arrival in hospital. They were classified as early arrivers (less than or equal t...

journal_title：Cardiology

authors： Karlson BW,Herlitz J,Liljekvist JA,Pettersson P,Hallgren P,Strömbom U,Hjalmarson A

更新日期：1991-01-01 00:00:00