Update on atrial fibrillation: part II.

abstract：:This manuscript was written in an effort to emphasize the points made by Porter et al. (Clin Cardiol 1997; 20:971-973). Right ventricular infarction may be erroneously interpreted as an anteroseptal infarction because of elevation of the S-T segments in leads V1-V4. The two can be separated when, using the Grant metho...

journal_title：Clinical cardiology

authors： Hurst JW

更新日期：1998-04-01 00:00:00

abstract：BACKGROUND:The ventriculophasic response (VR) refers to shortening of atrial cycle length during heart block when a QRS complex is interposed between P waves. No formal quantitative definition has heretofore been proposed, nor have its potential clinical correlations been studied. HYPOTHESIS:We hypothesized that VR is...

journal_title：Clinical cardiology

authors： Dadu RT,McPherson CA

更新日期：2012-01-01 00:00:00

abstract：BACKGROUND:The global T-inversion (GTI) electrocardiogram (ECG) is strikingly abnormal with major QTc prolongation, but with a surprisingly good prognosis by Kaplan-Meier curve. This contrasts with most significant QTc prolongations. HYPOTHESIS:This study was undertaken to ascertain QT interval dispersion (QTd) in glo...

journal_title：Clinical cardiology

authors： Desai SA,Mehrok S,Spodick DH

更新日期：1999-10-01 00:00:00

abstract：:The long-term survival rate following acute myocardial infarction (AMI) was studied in 358 patients in central Japan who were monitored for 8 to 20 years after discharge from hospital for AMI. Fifteen-year cardiac survival rates were 65% in males and 72% in females. In both sexes, the survival rate decreased with incr...

journal_title：Clinical cardiology

authors： Enomoto N,Yamauchi K,Hayashi H,Saito H,Hamajima N,Sasaki R,Sotobata I,Tanimura H

更新日期：1989-09-01 00:00:00

abstract：:The prediction of significant left main or diffuse three-vessel coronary artery disease is crucial in patients presenting with an acute coronary syndrome. ST-segment elevation in aVR has been reported to be associated with left main coronary artery obstruction or severe diffuse coronary artery disease in acute coronar...

journal_title：Clinical cardiology

authors： Habibzadeh MR,Ewy GA

更新日期：2007-05-01 00:00:00

abstract：BACKGROUND:Chronic kidney disease (CKD) is associated with high cardiovascular morbidity and mortality, which is not fully explained by traditional risk factors; hence, the interest in nontraditional risk factors such as inflammation and insulin resistance (IR). Though IR is shown in nondiabetic CKD, its association wi...

journal_title：Clinical cardiology

authors： Banerjee D,Recio-Mayoral A,Chitalia N,Kaski JC

更新日期：2011-06-01 00:00:00

abstract：:The realization that cardiovascular morbidity and mortality increases in patients with mild elevation of either systolic or diastolic blood pressure has led to a consideration to treat millions of patients with mild diastolic or isolated systolic hypertension. The cost of administering a successful antihypertensive tr...

journal_title：Clinical cardiology

authors： Cressman MD,Gifford RW Jr

更新日期：1983-01-01 00:00:00

abstract：:Full recovery occurred after 15 months of severe congestive heart failure in a patient with peripartum cardiomyopathy. Clinical improvement was noted when propranolol was added to conventional therapy. ...

journal_title：Clinical cardiology

authors： Moreyra AE,Kostis JB,Amendo M

更新日期：1980-08-01 00:00:00

abstract：:Many invasive and noninvasive methods have been used to study the cardiac atria; however, few allow quantitative measurement of atrial function. To determine the interaction between left ventricular (LV) contraction and left atrial (LA) filling, gated radionuclide angiography was conducted in 30 normal subjects (24 me...

journal_title：Clinical cardiology

authors： Fujii K,Ozaki M,Yamagishi T,Ishine K,Furutani Y,Nagano H,Yamamoto K,Saiki A,Matsuzaki M

更新日期：1994-05-01 00:00:00

abstract：BACKGROUND:Myocardial blush grade (MBG), corrected TIMI frame count (cTFC), and ST-segment reduction are indices of myocardial reperfusion. HYPOTHESIS:We evaluated their predictive value for left ventricular (LV) function recovery by gated single-photon emission computed tomography (SPECT) after acute myocardial infar...

journal_title：Clinical cardiology

authors： Bellandi F,Leoncini M,Maioli M,Toso A,Gallopin M,Piero Dabizzi R

更新日期：2004-12-01 00:00:00

abstract：:VA Cooperative Studies Program #571 (DIVA) was designed to evaluate the efficacy of drug-eluting stents (DES) for reducing aortocoronary saphenous vein bypass graft (SVG) failure when compared with bare-metal stents (BMS) in participants undergoing stenting of de novo SVG lesions. Participants undergoing clinically in...

journal_title：Clinical cardiology

authors： Brilakis ES,Banerjee S,Edson R,Shunk K,Goldman S,Holmes DR Jr,Bhatt DL,Rao SV,Smith MW,Sather M,Colling C,Kar B,Nielsen L,Conner T,Wagner T,Rangan BV,Ventura B,Lu Y,Holodniy M,Shih MC

更新日期：2017-11-01 00:00:00

abstract：:Pregnant patients with mechanical prosthetic heart valves pose a great problem for medical management. The problem is even greater in a pregnant woman with mechanical valve thrombosis. This article describes a pregnant woman with prosthetic mitral valve thrombosis who had a successful fibrinolytic treatment. ...

journal_title：Clinical cardiology

authors： Kaya EB,Kocabaş U,Aksoy H,Aytemir K,Tokgözoğlu L

更新日期：2010-06-01 00:00:00

abstract：:A total of 140 consecutive patients with acute Q-wave myocardial infarction was evaluated to assess the relationship between different electrocardiographic patterns of evolution and the incidence of recurrent ischemia within 10 days of infarction. Patients were allocated to three groups according to the electrocardiog...

journal_title：Clinical cardiology

authors： Benjaminov FS,Sclarovsky S,Birnbaum Y

更新日期：1995-12-01 00:00:00

abstract：BACKGROUND:Due to chronic inflammatory status, rheumatoid arthritis (RA) patients are exposed to changes in left ventricular (LV) geometry and function. We assessed prevalence, factors associated with, and prognostic role of concentric LV geometry and systolic dysfunction (LVSD) detected by echocardiography in a large ...

journal_title：Clinical cardiology

authors： Cioffi G,Ognibeni F,Dalbeni A,Giollo A,Orsolini G,Gatti D,Rossini M,Viapiana O

更新日期：2018-06-01 00:00:00

abstract：:It has been debated whether dilated cardiomyopathy seen in patients with acquired immune deficiency syndrome is caused by the virus itself or by the combination of other factors such as presence of opportunistic pathogens and/or severe immunosuppression. This paper describes the first reported case of a patient with h...

journal_title：Clinical cardiology

authors： Fath-Ordoubadi F,van der Watt MJ,Noble MI

更新日期：1997-08-01 00:00:00

abstract：BACKGROUND:Early recurrence of atrial fibrillation (ERAF) after catheter ablation is common and has been thoroughly studied. However, very late recurrence of atrial fibrillation (VLRAF) is rarely researched, and its characteristics have not been determined. HYPOTHESIS:The aim of this study was to investigate the clini...

journal_title：Clinical cardiology

authors： Tao H,Liu X,Dong J,Long D,Tang R,Zheng B,Kang J,Yu R,Tian Y,Ma C

更新日期：2008-10-01 00:00:00

abstract：:This study was conducted to determine the long-term effects of percutaneous transluminal coronary angioplasty (PTCA) on the incidence of myocardial infarction, survival, and relief of symptoms. A total of 124 patients were included in the study and were followed for 16 to 25 months. The success rate of PTCA was 91.2% ...

journal_title：Clinical cardiology

authors： Sahni R,Maniet AR,Banka VS

更新日期：1989-08-01 00:00:00

abstract：BACKGROUND:Familial hypercholesterolemia (FH) is a common autosomal dominant disease associated with premature coronary heart disease (CHD). Studies tend to show that patients with FH associated with an identified mutation (mutation+ FH) are at higher risk than patients without an identified mutation (mutation- FH). We...

journal_title：Clinical cardiology

authors： Séguro F,Rabès JP,Taraszkiewicz D,Ruidavets JB,Bongard V,Ferrières J

更新日期：2018-03-01 00:00:00

abstract：:Based on the foregoing data it is not unreasonable to hypothesize that restoration of flow in the infarct-related artery at a later date might decrease mortality. If that is the case, then a strong argument can be made for coronary angiography in patients surviving acute myocardial infarction. Of course, the ideal way...

journal_title：Clinical cardiology

authors：

更新日期：1994-04-01 00:00:00

abstract：:In an open, multicenter extension of a short-term study, 159 patients with mild to moderate hypertension were treated with either ramipril monotherapy or a combination of ramipril and hydrochlorothiazide for up to 1 year. Patients started with either 5 mg ramipril once daily (responders in the short-term study) or a c...

journal_title：Clinical cardiology

authors： Heidbreder D,Froer KL,Bauer B,Cairns V,Breitstadt A,Bender N

更新日期：1993-01-01 00:00:00

abstract：BACKGROUND:Identifying vulnerable plaque is important for preventing an acute coronary event. The present study examined the relationship between the clinical presentation of coronary artery disease and the plaque characteristics of nonculprit segment assessed by virtual histology intravascular ultrasound (VH-IVUS). M...

journal_title：Clinical cardiology

authors： Nakamura T,Kubo N,Funayama H,Sugawara Y,Ako J,Momomura S

更新日期：2009-08-01 00:00:00

abstract：BACKGROUND AND HYPOTHESIS:Noninvasive evaluation of left ventricular (LV) diastolic function was performed on 12 patients with atrial fibrillation (AF) using posterior aortic wall echocardiogram and a parameter for determining the optimal heart rate in patients with chronic atrial fibrillation was considered. METHODS:...

journal_title：Clinical cardiology

authors： Nobuoka S,Hatano S,Yoshida A,Nagashima J,Noda K,Takada H,Miyake F,Murayama M

更新日期：1996-03-01 00:00:00

abstract：:In order to assess the diagnostic value of dipyridamole (D) testing, we studied the responses of 34 patients with chest pain and 10 normal subjects. Blood pressure and 12-lead ECG were recorded during and after intravenous infusion of 0.6 mg/kg dipyridamole for 10 minutes. Coronary arteriography and maximal or symptom...

journal_title：Clinical cardiology

authors： DeAmbroggi L,Barbieri P,DeBiase AM,Repetto S,Radice M

更新日期：1982-04-01 00:00:00

abstract：BACKGROUND:Metabolic syndrome (MS) and diabetes mellitus (DM) are risk factors for cardiovascular diseases in general population. However, there was a paucity of studies investigating their impact in primary glomerular diseases (PGD). HYPOTHESIS:MS and concomitant DM are associated with higher risk of cardiovascular c...

journal_title：Clinical cardiology

authors： Xie Z,Li Z,Dong W,Chen Y,Li R,Wu Y,Lin T,Tao Y,Liang H,Wang W,Liu S,Ye Z,Shi W,Liang X

更新日期：2020-09-01 00:00:00

abstract：BACKGROUND:Rarely occurring in the pediatric and adolescent population, aortic dissection is a condition with many predisposing factors. Previous studies have suggested that congenital cardiovascular disorders are the most common predisposing conditions. Trauma-associated aortic dissection is considered a rare occurren...

journal_title：Clinical cardiology

authors： Fikar CR,Fikar R

更新日期：2009-06-01 00:00:00

abstract：BACKGROUND AND HYPOTHESIS:Although it is well established that diabetes mellitus (DM) induces more severe coronary artery disease (CAD), it is not known whether it contributes to the development of coronary collateral circulation. The present study examines coronary collateral circulation in diabetic and nondiabetic pa...

journal_title：Clinical cardiology

authors： Melidonis A,Tournis S,Kouvaras G,Baltaretsou E,Hadanis S,Hajissavas I,Tsatsoulis A,Foussas S

更新日期：1999-07-01 00:00:00

abstract：:Spontaneous coronary artery dissection (SCAD) is a rare cause of myocardial ischemia that could present as angina, acute myocardial infarction, or even sudden death. It occurs more commonly in women and it has been associated with autoimmune and collagen vascular diseases. The management and prognosis in these patient...

journal_title：Clinical cardiology

authors： Dakik HA,Nader GA,Arja WA,Sawaya J,Gharzuddine W

更新日期：2010-07-01 00:00:00

abstract：BACKGROUND:The maximal negative dP/dt [max (-)dP/dt] and time constant (T) are useful indices for evaluating left ventricular (LV) relaxation, but they require invasive procedures. HYPOTHESIS:The purpose of this study was to obtain max (-)dP/dt and T using the continuous-wave Doppler aortic regurgitation velocity curv...

journal_title：Clinical cardiology

authors： Honda Y,Yokota Y,Yokoyama M

更新日期：1996-09-01 00:00:00

abstract：BACKGROUND:Transesophageal echocardiography (TEE) has been used to identify the potential risk for cardiogenic embolism in patients with atrial fibrillation (AF). However, ischemic stroke in patients with AF is not always attributable to embolism. Identification of the risk of embolic versus atherothrombotic stroke sho...

journal_title：Clinical cardiology

authors： Shinokawa N,Hirai T,Takashima S,Kameyama T,Obata Y,Nakagawa K,Asanoi H,Inoue H

更新日期：2000-07-01 00:00:00

abstract：:Five multicenter, randomized, double-blind, placebo-controlled studies were conducted in France to compare the efficacy and safety of once-daily simvastatin treatment (10-40 mg/day) with conventional therapy with gemfibrozil 900 mg/day, ciprofibrate 100 mg/day, bezafibrate 400 mg/day, and fenofibrate 300 or 400 mg/day...

journal_title：Clinical cardiology

authors： Bruckert E,De Gennes JL,Malbecq W,Baigts F

更新日期：1995-11-01 00:00:00