Diagnostic accuracy and reproducibility of optical flow ratio for functional evaluation of coronary stenosis in a prospective series.

abstract：:Heart failure (HF) is a manifestation of aberrant vascular responses and remains a public health concern with a worldwide prevalence of around 23 million and a 5-year mortality numerically equivalent to many cancers. Over the last two decades, mortality from HF reached a plateau with current pharmaceutical agents and ...

journal_title：Cardiology journal

authors： Howell EH,Cameron SJ

更新日期：2016-01-01 00:00:00

abstract：BACKGROUND:The aim of this study was to evaluate the usefulness of a novel clinical score - the InterTAK Diagnostic Score in differentiating Takotsubo syndrome (TTS) from acute coronary syndrome (ACS). METHODS:Medical records of 40 consecutive patients with ACS and 20 patients with TTS were managed and retrospectively...

journal_title：Cardiology journal

authors： Samul-Jastrzębska J,Roik M,Wretowski D,Łabyk A,Ślubowska A,Bizoń A,Paczyńska M,Kurnicka K,Pruszczyk P,Ciurzyński M

更新日期：2019-09-06 00:00:00

abstract：BACKGROUND:Non-ischemic dilated cardiomyopathy (DCM) is a heterogeneous disease with a spectrum of etiological factors. However, subsets of the disease are not well-characterized with respect to these factors. The aim of this study was to evaluate the prevalence of myocardial inflammation and cardiotropic viruses in DC...

journal_title：Cardiology journal

authors： Kažukauskienė I,Baltrūnienė V,Jakubauskas A,Žurauskas E,Maneikienė VV,Daunoravičius D,Čelutkienė J,Ručinskas K,Grabauskienė V

更新日期：2020-06-22 00:00:00

abstract：BACKGROUND:Adult patients with congenital heart disease (CHD) usually find their exercise capacity satisfactory. However, objective evaluation is important for diagnostic and prognostic purposes. The aim of this study was to evaluate exercise capacity using cardiopulmonary exercise tests and measurement of serum B-type...

journal_title：Cardiology journal

authors： Trojnarska O,Gwizdała A,Katarzyński S,Katarzyńska A,Szyszka A,Lanocha M,Grajek S,Kramer L

更新日期：2009-01-01 00:00:00

abstract：BACKGROUND:Mechanical efficiency (ME) refers to the ability of an individual to transfer energy consumed by external work. A decreased ME, could represent an increased energy cost during exercise and may, therefore, be limited in terms of physical activity. This study aimed to compare the influence of two different exe...

journal_title：Cardiology journal

authors： Villelabeitia-Jaureguizar K,Vicente-Campos D,Berenguel Senen A,Hernández Jiménez V,Ruiz Bautista L,Barrios Garrido-Lestache ME,López Chicharro J

更新日期：2019-01-01 00:00:00

abstract：:At present there is consent that patients with acute pulmonary embolism (APE) and hemodynamic instability have poor prognosis and benefit from thrombolytic therapy or embolectomy, whereas hemodynamically stable patients without echocardiographic signs of right ventricular overload/dysfunction (RVO) have good prognosis...

journal_title：Cardiology journal

authors： Mikulewicz M,Lewczuk J

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND:Catheter entrapment due to severe radial artery spasm (RAS) during transradial coronary catheterization has been rarely reported and its management is not precisely defined. The aim of this study was to determine the incidence, predictors and management of catheter entrapment due to severe RAS. METHODS:A to...

journal_title：Cardiology journal

authors： Zencirci E,Değirmencioğlu A

更新日期：2016-01-01 00:00:00

abstract：:Pulmonary hypertension (PH) is a rare and devastating disease characterized by progressive increases in pulmonary arterial pressure and pulmonary vascular resistance, which eventually leads to right ventric-ular failure and death. Pulmonary arterial hypertension (PAH) (World Health Organization Group I), a subset of P...

journal_title：Cardiology journal

authors： Rothbard N,Agrawal A,Fischer C,Talwar A,Sahni S

更新日期：2020-01-01 00:00:00

abstract：:Acute myocardial infarction (AMI) due to the occlusion of the left main coronary artery (LMCA) is a rare but serious condition in the era of percutaneus coronary intervention (PCI). Even more rare is AMI involved with both LMCA and its branches like trifurcartion or bifurcation: this is challenging for interventional ...

journal_title：Cardiology journal

authors： Can MM,Tanboga H,Karabay CY,Güler A,Akgun T,Turkyilmaz E,Ozveren O,Mutlu B

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND:Multi-slice computed tomography (MSCT) can be used to visualize the anatomy of the coronary venous system (CVS). A pre-procedural evaluation of target veins is a very important element of cardiac resynchronization. Thus, the quality of visualization of the CVS is of great importance. The aim of this study wa...

journal_title：Cardiology journal

authors： Młynarska A,Młynarski R,Kargul W,Sosnowski M

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND:Reduced heart rate variability (HRV) is associated with a poor outcome in patients with sinus rhythm (SR) or atrial fibrillation (AF). However, cut-off points for HRV measures differ between SR and AF. We hypothesized that a global index of 24-hour HRV based on evaluation of scatterplot would describe HRV ir...

journal_title：Cardiology journal

authors： Sosnowski M,Korzeniowska B,Macfarlane PW,Tendera M

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND:Data regarding the outcome of patients with ventricular tachyarrhythmias related to arterial hypertension (AHT) and smoking is limited. The study sought to assess the prognostic impact of AHT and smoking on survival in patients presenting with ventricular tachyarrhythmias. METHODS:All consecutive patients s...

journal_title：Cardiology journal

authors： Weidner K,Behnes M,Rusnak J,Taton G,Schupp T,Reiser L,Bollow A,Reichelt T,Ellguth D,Engelke N,Kuche P,Hoppner J,El-Battrawy I,Lang S,Nienaber CA,Mashayekhi K,Ferdinand D,Weiß C,Borggrefe M,Akin I

更新日期：2020-01-01 00:00:00

abstract：BACKGROUND:We aimed to assess in-hospital outcomes of percutaneous transluminal coronary angioplasty (PTCA) in elderly subjects. METHODS:A total of 1000 consecutive patients, who had all been admitted for interventional treatment of symptomatic coronary artery disease, were retrospectively analysed. RESULTS:Elderly p...

journal_title：Cardiology journal

authors： Sukiennik A,Król A,Jachalska A,Koziński M,Fabiszak T,Kubica A,Radomski M,Demidowicz K,Bogdan M,Raczak G,Sukiennik T,Zabielska E,Dobosiewicz R,Rychter M,Jabłoński M,Białoszyński T,Chojnicki M,Grześk G,Kubica J

更新日期：2007-01-01 00:00:00

abstract：:Coronary stent loss and its migration is one of complications of percutaneous coronary interventions (PCI). We present a case of successful retrieval of a coronary stent which moved initially to the left renal artery. Subsequently the stent was lost again and migrated to the left deep femoral artery, while an attempt ...

journal_title：Cardiology journal

authors： Juszkat R,Dziarmaga M,Zabicki B,Bychowiec B

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:We aimed to prospectively assess the influence of the recommended dose, 1.0 g of polyunsaturated fatty acids (N-3 PUFA) daily, on platelet reactivity in patients with stable angina pectoris (SAP) after elective percutaneous coronary intervention (PCI). METHODS:Forty consecutive patients with SAP and success...

journal_title：Cardiology journal

authors： Mizia-Stec K,Mizia M,Haberka M,Lasota B,Gieszczyk-Strózik K,Chmiel A,Najda J,Gąsior Z,Kyrcz-Krzemień S

更新日期：2013-01-01 00:00:00

abstract：BACKGROUND:The associations between statin and coronary plaque compositional changes were re-ported according to the use of high dose or not. An evaluation of the impact of low-density lipoprotein cholesterol (LDL-C) < 70 mg/dL by using real world dosages of statin on coronary plaque composition was undertaken. METHOD...

journal_title：Cardiology journal

authors： Seo YH,Seo DJ,Song IG,Kim KH,Kwon TG,Bae JH

更新日期：2018-01-01 00:00:00

abstract：BACKGROUND:Several studies have analyzed arrhythmias in patients with pulmonary hypertension (PH) and increased P-wave duration was identified as a risk factor for development of atrial fibrillation (AF). METHODS:We retrospectively analyzed the incidence of arrhythmias in patients with an initial diagnosis of PH durin...

journal_title：Cardiology journal

authors： Bandorski D,Bogossian H,Ecke A,Wiedenroth C,Gruenig E,Benjamin N,Arlt M,Seeger W,Mayer E,Ghofrani A,Hoeltgen R,Gall H

更新日期：2016-01-01 00:00:00

abstract：BACKGROUND:Tolvaptan (TLV) is a useful diuretic for acute decompensated heart failure (ADHF) with fluid overload, but its clinical response varies between patients. The aim of this study is to investigate whether plasma TLV concentrations correlate with the urine volume. METHODS:ADHF inpatients with evidence of fluid ...

journal_title：Cardiology journal

authors： Kato M,Tohyama K,Ohya T,Hiro T,Hirayama A

更新日期：2016-01-01 00:00:00

abstract：BACKGROUND:The second-generation cryoballoon (CB2) provides effective and durable pulmonary vein isolation (PVI) associated with encouraging and reproducible clinical outcome data. The latest- -generation cryoballoon (CB3) incorporates a 40% shorter distal tip, thus allowing for an increased rate of PVI real-time signa...

journal_title：Cardiology journal

authors： Heeger CH,Schuette C,Seitelberger V,Wissner E,Rillig A,Mathew S,Reissmann B,Lemes C,Maurer T,Fink T,Inaba O,Hashiguchi N,Santoro F,Ouyang F,Kuck KH,Metzner A

更新日期：2019-01-01 00:00:00

abstract：BACKGROUND:Inhibition of the renin-angiotensin axis can reduce the likelihood of atrial fibrillation (AF). However, the effects of angiotensin-converting-enzyme inhibitors (ACEIs) or angiotensin II receptor blockers (ARBs) on thrombogenicity in AF remain incompletely elucidated. Thisretrospective case-control study was...

journal_title：Cardiology journal

authors： Suo Y,Zhang Y,Wang Y,Yuan M,Kariyawasam S,Tse G,Liu T,Fu H,Li G

更新日期：2018-01-01 00:00:00

abstract：:Despite advances in pharmacological treatments aimed at a neurohormonal blockade for heart failure, there is still a growing number of patients with advanced symptoms who suffer significant morbidity and mortality. At present the most effective cure for end-stage congestive heart failure is cardiac transplantation. Th...

journal_title：Cardiology journal

authors： Bielecka A,Wierzbicka M,Goch J

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:The authors analyzed data from Polish national POL-TAVI registry in terms of paravalvular leak (PVL) occurrence after transcatheter aortic valve implantation (TAVI) and its impact on clinical outcomes. METHODS:A total of 331 patients with severe aortic stenosis underwent TAVI (Edwards Sapien, n = 141; CoreV...

journal_title：Cardiology journal

authors： Kleczyński P,Zasada W,Bagieński M,Rzeszutko Ł,Sorysz D,Sobczyński R,Trębacz J,Kapelak B,Zembala M,Dudek D

更新日期：2016-01-01 00:00:00

abstract：BACKGROUND:Atrial septal aneurysm (ASA) is a risk factor for arterial embolism. Atrial dysfunction and atrial arrhythmia, such as atrial fibrillation, might represent a mechanism for arterial embolism in such patients. Speckle tracking echocardiography (STE) is a novel and promising tool for detecting early changes in ...

journal_title：Cardiology journal

authors： Demir M,Aktaş İ,Çamci S

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:Research on cardiac rehabilitation has raised interesting methods and effects without however establishing the share of the profits according to age, sex and cardiac pathology. Yet today, this disease with various pathologies strikes people of all ages and both sexes, and the recommended rehabilitation exerc...

journal_title：Cardiology journal

authors： Temfemo A,Chlif M,Mandengue SH,Lelard T,Choquet D,Ahmaidi S

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND:Rheumatic mitral stenosis (MS) is still a common disease in developing countries with high morbidity and mortality rates. The purpose of the study was to evaluate arterial stiffness in severe MS before and after percutaneous mitral balloon valvuloplasty (PMBV). METHODS:Thirty patients with MS in sinus rhyth...

journal_title：Cardiology journal

authors： Ozdogru I,Celik A,Dogan A,Orscelik O,Sahin O,Elcik D,Saka T,Topsakal R,Oguzhan A

更新日期：2012-01-01 00:00:00

abstract：BACKGROUND:The additional purpose for pacemaker implantation, beyond treating arrhythmias and conduction disturbances, is to improve the quality of life (QoL) of the patient. Most previous research has shown this purpose to have been achieved. However, the question as to whether all mental and physical components impro...

journal_title：Cardiology journal

authors： Młynarski R,Włodyka A,Kargul W

更新日期：2009-01-01 00:00:00

abstract：BACKGROUND:Prediction of functional myocardial recovery post acute myocardial infarction should be based not only on flow patency of the infarct related artery (IRA) but also on the quality of microcirculation in at-risk segments. Myocardial blush grade (MBG) is a method of perfusion assessment which has an established...

journal_title：Cardiology journal

authors： Streb W,Duszańska A,Stabryła-Deska J,Pluta S,Swierad M,Was T,Kalarus Z,Kukulski T

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND:Implantable loop recorders (ILR) are a valuable tool for the investigation of unexplainedsyncopal episodes. The aim of this retrospective single center study was to identify predictive factors for pacemaker implantation in patients with unexplained syncope who underwent ILR insertion. METHODS:One hundred si...

journal_title：Cardiology journal

authors： Huemer M,Becker AK,Wutzler A,Attanasio P,Parwani AS,Lacour P,Boldt LH,Pieske B,Haverkamp W,Blaschke F

更新日期：2019-01-01 00:00:00

abstract：BACKGROUND:Mitral stenosis (MS) is still the most common complication of acute rheumatic fever in Turkey. Rheumatic carditis affects not only cardiac valves but also myocardium. In this study, we aimed to evaluate the subclinical left ventricular (LV) systolic dysfunction and contraction of short and long axial circumf...

journal_title：Cardiology journal

authors： Guven S,Sen T,Tufekcioglu O,Gucuk E,Uygur B,Kahraman E

更新日期：2014-01-01 00:00:00

abstract：:We describe the case of a 57 year-old woman with NSTE ACS, a history of recurrent and prolonged epistaxis, and low prior cardiovascular risk. Additional findings revealed anemia and an aneurysm in her central nervous system. During her hospital stay, hereditary hemorrhagic telangiectasia (HHT) was diagnosed. After app...

journal_title：Cardiology journal

authors： Janion M,Brzyzkiewicz H,Siuda M,Domagała S,Karliński M

更新日期：2010-01-01 00:00:00