当前位置： SCI文献检索 > INTERNATIONAL JOURNAL OF CARDIOLOGY期刊下所有文献 > Right atrial function and prognosis in idiopathic pulmonary arterial hypertension.

Right atrial function and prognosis in idiopathic pulmonary arterial hypertension.

Abstract：

AIM:To determine whether right atrial (RA) function has prognostic value in patients with idiopathic pulmonary arterial hypertension (PAH). METHODS AND RESULTS:Overall, 104 patients (70 female, mean age 58±13years) with idiopathic PAH underwent standard Doppler echocardiography and strain and strain rate (SR) analysis before right heart catheterization. At a mean follow-up of 22±7months, 30 patients (29%) had clinical worsening. On Cox multivariable proportional-hazards regression analysis, RA reservoir function measured as peak longitudinal SR (hazard ratio [HR] 0.5; P<0.0001), RA area (HR 1.2; P<0.01), right ventricular (RV) SR (HR 0.6; P<0.0001), cardiac index (HR 0.79; P<0.01), and mixed venous oxygen saturation (HR 0.82; P<0.01) were found to be independent correlates of cardiac events. A RA SR reservoir cut-off value of <1.2s-1 and a RV SR cut-off value of <1s-1 well identified patients at higher risk of clinical worsening (sensitivity 85.5%; specificity 90.4%; test accuracy 88.8%). In particular, event rates and mean survival time free of clinical worsening were: 6.1% and 23.5±2.2months in patients with normal RA and RV SR; 45% and 20.9±5.5months in patients with impaired RA and normal RV SR; 56.2% and 17.7±6.6months in patients with normal RA and impaired RV SR; and 87.5% and 12.9±7.6months in patients with impairment of both RA and RV SR. CONCLUSION:Our data suggest that RA function has prognostic value in idiopathic PAH, where a poorer RA function, as explored by strain and SR analysis, is associated with a worse outcome.

journal_name

Int J Cardiol

journal_title

International journal of cardiology

authors

D'Alto M,D'Andrea A,Di Salvo G,Scognamiglio G,Argiento P,Romeo E,Di Marco GM,Mattera Iacono A,Bossone E,Sarubbi B,Russo MG

doi

10.1016/j.ijcard.2017.08.047

subject

Has Abstract

pub_date

2017-12-01 00:00:00

pages

320-325

eissn

0167-5273

issn

1874-1754

pii

S0167-5273(17)32156-3

journal_volume

248

pub_type

杂志文章

相关文献

INTERNATIONAL JOURNAL OF CARDIOLOGY文献大全
  • Prognostic significance of left anterior fascicular block and its relation with coronary artery disease in old patients based on 570 autopsy cases.

    abstract：BACKGROUND:Left Anterior Fascicular Block (LAFB) occurs frequently among the elderly, and have a correlation with coronary artery disease (CAD), yet controversies regarding its clinical significance still remain. METHODS:We carried on a retrospective study involving 92 LAFB and 478 non-LAFB patients, in which anatomic...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/j.ijcard.2018.06.069

    authors： Ding S,Chai K,Li Y,Fang F,Yang J,Wang H

    更新日期：2018-10-15 00:00:00

  • Efficacy of intracoronary administration of a short-acting β-blocker landiolol during reperfusion in pigs.

    abstract：BACKGROUND:Although β-blockers are used to prevent myocardial ischemia/reperfusion injury, the risk of heart failure has limited β-blocker therapy in patients with acute myocardial infarction. This study evaluated efficacy of intracoronary administration of the short-acting β-blocker, landiolol, during reperfusion in p...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/j.ijcard.2009.07.013

    authors： Park H,Otani H,Oishi C,Fujikawa M,Yamashita K,Okazaki T,Sato D,Ueyama T,Iwasaka J,Yamamoto Y,Iwasaka T

    更新日期：2011-02-03 00:00:00

  • Recurrence of pulmonary hypertension after ventricular septal defect closure and perioperative response to nitric oxide.

    abstract：:The ability of inhaled nitric oxide to reduce pulmonary vascular resistance is currently used to select borderline patients for reparative surgery and to treat postoperative crises of pulmonary hypertension. A case of an infant with non-restrictive VSD who classified as a nitric oxide responder both in the catheteriza...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/s0167-5273(97)00263-5

    authors： Luciani GB,Pessotto R,Mazzucco A

    更新日期：1998-01-05 00:00:00

  • Differences in catheter ablation of paroxysmal atrial fibrillation between males and females.

    abstract：BACKGROUND:Catheter ablation (CA) has become a standard treatment for patients with atrial fibrillation (AF). However, gender-related differences associated with CA of paroxysmal AF (PAF) remain unclear. METHODS:We compared 1124 consecutive patients (mean age, 61 ± 10 years; male, n=864) with PAF scheduled for CA betw...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/j.ijcard.2012.12.101

    authors： Takigawa M,Kuwahara T,Takahashi A,Watari Y,Okubo K,Takahashi Y,Takagi K,Kuroda S,Osaka Y,Kawaguchi N,Yamao K,Nakashima E,Sugiyama T,Akiyama D,Kamiishi T,Kimura S,Hikita H,Hirao K,Isobe M

    更新日期：2013-10-03 00:00:00

  • The controversial effects of thiazolidinediones on cardiovascular morbidity and mortality.

    abstract：:Cardiovascular morbidity and mortality in patients with type 2 diabetes are a major problem in clinical practice. Thiazolidinediones (TZDs) are agonists of the peroxisome proliferator-activated receptor gamma which improve glycaemic control by reducing insulin resistance. TZDs also seem to have beneficial effects on v...

    journal_title：International journal of cardiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.ijcard.2008.06.005

    authors： Stafylas PC,Sarafidis PA,Lasaridis AN

    更新日期：2009-01-24 00:00:00

  • An unusually hard lesion in an aortocoronary saphenous vein graft refractory to standard balloon angioplasty.

    abstract：:We report a case of a hard lesion in the body of an aortocoronary saphenous vein graft, which developed 3 years after bypass surgery and was not amenable to dilation during percutaneous coronary angioplasty, despite multiple balloon inflations at pressures reaching 13 atm. Hard lesions in aortocoronary saphenous vein ...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/0167-5273(95)02460-e

    authors： Kyriakidis M,Trikas A,Triposkiadis F,Toutouzas P

    更新日期：1995-11-24 00:00:00

  • Transvenous pacing in the presence of acute right ventricular infarction.

    abstract：:Ventricular tachycardia and ventricular fibrillation are very frequent during transvenous pacing in the presence of acute right ventricular infarction. An acceptable pacing threshold is not usually achieved. A relatively high pacing threshold should, therefore, be accepted in these cases with minimum catheter manipula...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/0167-5273(92)90088-k

    authors： Mittal SR,Mahar MS,Gokhroo RK

    更新日期：1992-01-01 00:00:00

  • Predictors of favorable and poor prognosis in unwitnessed out-of-hospital cardiac arrest with a non-shockable initial rhythm.

    abstract：BACKGROUND:Unwitnessed OHCA patients with non-shockable initial rhythms account for nearly half of all OHCA patients, and their prognosis is extremely poor. To date, no studies have focused on these patients. This study aimed to investigating the predictors of favorable and poor prognosis in these patients. METHODS:We...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/j.ijcard.2014.08.057

    authors： Fukuda T,Matsubara T,Doi K,Fukuda-Ohashi N,Yahagi N

    更新日期：2014-10-20 00:00:00

  • Stenotrophomonas maltophilia pacemaker endocarditis in a patient with d-transposition of the great arteries after atrial switch procedure.

    abstract：:We report a case of pacemaker endocarditis due to Stenotrophomonas maltophilia in a 22-year-old Caucasian man with d-transposition of the great arteries after atrial switch procedure. S.maltophilia isolated from blood cultures was susceptible to trimethoprim-sulfamethoxazole and amikacin, and resistant to ciprofloxaci...

    journal_title：International journal of cardiology

    pub_type： 信件

    doi：10.1016/j.ijcard.2008.12.164

    authors： Rostoff P,Paradowski A,Gackowski A,Konduracka E,El Massri N,Gajos G,Pfitzner R,Drwila R,Sadowski J,Piwowarska W

    更新日期：2010-12-03 00:00:00

  • Kearns-Sayre syndrome associated with trifascicular block and QT prolongation.

    abstract：:Patients suffering from Kearns-Sayre syndrome (KSS) often develop conduction defects that may lead to syncope or sudden cardiac death. The association of conduction abnormalities with prolonged QT interval in these patients is very rare. We describe a patient with KSS and diabetes mellitus who suffered a torsades de p...

    journal_title：International journal of cardiology

    pub_type： 信件

    doi：10.1016/j.ijcard.2004.01.027

    authors： Karanikis P,Korantzopoulos P,Kountouris E,Dimitroula V,Patsouras D,Pappa E,Siogas K

    更新日期：2005-05-11 00:00:00

  • :Influence of the duration of Holter monitoring on the detection of arrhythmia recurrences after catheter ablation of atrial fibrillation: implications for patient follow-up.

    abstract：:We investigated the influence of Holter duration on the detection of recurrences after ablation for atrial fibrillation (AF). Two-hundred-and-fifteen patients underwent a 7-day Holter ECG at 6 months after catheter ablation. We analyzed the number of patients who had a recurrence within the first 24, 48, 72 h etc. up ...

    journal_title：International journal of cardiology

    pub_type： 信件

    doi：10.1016/j.ijcard.2008.10.004

    authors： Dagres N,Kottkamp H,Piorkowski C,Weis S,Arya A,Sommer P,Bode K,Gerds-Li JH,Kremastinos DT,Hindricks G

    更新日期：2010-03-18 00:00:00

  • Assessment of aortic root dimensions in patients with suspected Marfan syndrome: intraindividual comparison of contrast-enhanced and non-contrast magnetic resonance angiography with echocardiography.

    abstract：PURPOSE:Our purpose was to evaluate intraindividually the performance of contrast-enhanced magnetic resonance angiography (MRA) and non-contrast MRA for aortic root diameter measurements and to compare the results with routinely performed echocardiography in patients with suspected Marfan syndrome. METHODS AND MATERIA...

    journal_title：International journal of cardiology

    pub_type： 杂志文章,随机对照试验

    doi：10.1016/j.ijcard.2011.12.041

    authors： Bannas P,Groth M,Rybczynski M,Sheikhzadeh S,von Kodolitsch Y,Graessner J,Lund G,Adam G,Habermann CR

    更新日期：2013-07-15 00:00:00

  • Effects of chronic kidney disease on clinical outcomes in patients with peripheral artery disease undergoing endovascular treatment: Analysis from the K-VIS ELLA registry.

    abstract：OBJECTIVES:Chronic kidney disease (CKD) is a risk factor for peripheral artery disease (PAD), but the impact of CKD in PAD patients who received endovascular treatment (EVT) is not well studied. Aim of this study is to clarify the impact of CKD in patients with PAD in real EVT era. METHODS:Using the Korean Vascular In...

    journal_title：International journal of cardiology

    pub_type： 杂志文章,多中心研究

    doi：10.1016/j.ijcard.2018.03.108

    authors： Kim HO,Kim JM,Woo JS,Choi D,Ko YG,Ahn CM,Lee SW,Lee JH,Choi SH,Yu CW,Min PK,Yoon CH,Chae IH,Lee SR,Koh YS,Kim W,other The Korean Vascular Intervention Society (K-VIS) Endovascular therapy in Lower Limb Artery diseases reg

    更新日期：2018-07-01 00:00:00

  • The xanthine oxidase inhibitor oxypurinol reduces cancer cachexia-induced cardiomyopathy.

    abstract：BACKGROUND:Cachexia is a common complication of cancer and may be responsible for 22% of all cancer-related deaths. The exact cause of death in cancer cachexia patients is unknown. Recently, atrophy of the heart has been described in cancer cachexia animal models, which resulted in impaired cardiac function and is like...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/j.ijcard.2013.05.063

    authors： Springer J,Tschirner A,Hartman K,von Haehling S,Anker SD,Doehner W

    更新日期：2013-10-09 00:00:00

  • Coronary myocardial bridge constitutes a risk: But how to manage it?

    abstract：:Myocardial bridges may cause angina pectoris, myocardial infarction, life threatening arrhythmias and even sudden cardiac death but most of them are harmless. Although the exact management is not well known, beta blockers seem to be the first choice. Stenting is controversial and one must think "twice" before stenting...

    journal_title：International journal of cardiology

    pub_type： 评论,信件

    doi：10.1016/j.ijcard.2008.06.056

    authors： Barcin C,Kursaklioglu H,Kose S,Amasyali B

    更新日期：2010-01-21 00:00:00

  • Prolonged intra-aortic balloon pump support in biventricular heart failure induces right ventricular reverse remodeling.

    abstract：BACKGROUND:Right ventricular dysfunction is associated with high morbidity and mortality in candidates for left ventricular assist device (LVAD) implantation or cardiac transplantation. METHODS:We examined the effects of prolonged intra-aortic balloon pump (IABP) support on right ventricular, renal and hepatic functio...

    journal_title：International journal of cardiology

    pub_type： 临床试验,杂志文章

    doi：10.1016/j.ijcard.2015.05.014

    authors： Ntalianis A,Kapelios CJ,Kanakakis J,Repasos E,Pantsios C,Nana E,Kontogiannis C,Malliaras K,Tsamatsoulis M,Kaldara E,Charitos C,Nanas JN

    更新日期：2015-08-01 00:00:00

  • The Fuster-CNIC-Ferrer Cardiovascular Polypill: a polypill for secondary cardiovascular prevention.

    abstract：:During the last decade, there has been a tremendous effort to develop different cardiovascular polypills in response to the upsurge in global cardiovascular disease worldwide. The pharmacological development of such a strategy has proven to be extremely complex from a formulation standpoint. Not all drugs are suitable...

    journal_title：International journal of cardiology

    pub_type： 杂志文章,评审

    doi：10.1016/S0167-5273(15)31028-7

    authors： Tamargo J,Castellano JM,Fuster V

    更新日期：2015-12-01 00:00:00

  • Sudden cardiac death after PCI and CABG in the bare-metal stent era: Incidence, prevalence, and predictors.

    abstract：BACKGROUND:Few prospective cohort studies have examined the relationship between reduced left ventricular ejection fraction (LVEF) and other comorbidities for precise risk stratification of sudden cardiac death (SCD) after coronary revascularization. METHODS:We analyzed 9877 consecutive patients who underwent first el...

    journal_title：International journal of cardiology

    pub_type： 信件

    doi：10.1016/j.ijcard.2009.01.040

    authors： Nishiyama K,Shizuta S,Doi T,Morimoto T,Kimura T

    更新日期：2010-10-08 00:00:00

  • Oxidized low-density lipoprotein as a predictor of outcome in patients with unstable coronary artery disease.

    abstract：BACKGROUND:The prognostic value of circulating oxidized low-density lipoprotein (OxLDL) in patients with unstable coronary artery disease (CAD) is unknown. METHODS:Plasma levels of OxLDL were measured in 433 patients with unstable CAD included in FRISC-II (Fragmin and fast Revascularisation in Instability in Coronary ...

    journal_title：International journal of cardiology

    pub_type： 杂志文章,多中心研究,随机对照试验

    doi：10.1016/j.ijcard.2005.11.006

    authors： Johnston N,Jernberg T,Lagerqvist B,Siegbahn A,Wallentin L

    更新日期：2006-11-10 00:00:00

  • Characterisation of isoform-specific tryptic peptides of rat cardiac myosin heavy chains using automated liquid chromatography-matrix assisted laser desorption ionisation (LC-MALDI) mass spectrometry.

    abstract：:Proteomics investigations using 2-dimensional electrophoresis (2-DE) cannot resolve the entire cardiac proteome because some proteins, including myosin heavy chains (MyHC), are insoluble in the buffers required for isoelectric focusing. Here, we report an automated mass spectrometry (MS) method complementary to 2-DE a...

    journal_title：International journal of cardiology

    pub_type： 信件

    doi：10.1016/j.ijcard.2008.11.058

    authors： Burniston JG,Connolly JB

    更新日期：2010-04-30 00:00:00

  • Percutaneous transluminal coronary angioplasty for coronary stenosis following radiotherapy.

    abstract：:A 50-year-old woman who developed severe angina pectoris 67 months following radiation therapy of the left side of the chest for adenocarcinoma of the left breast is reported. Angiographic studies showed an isolated severe stenosis in the left anterior descending coronary artery. Successful percutaneous transluminal c...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/0167-5273(88)90323-3

    authors： Sande LM,Casariego J,Llorian AR

    更新日期：1988-07-01 00:00:00

  • Preoperative and perioperative use of levosimendan in cardiac surgery: European expert opinion.

    abstract：:In cardiac surgery, postoperative low cardiac output has been shown to correlate with increased rates of organ failure and mortality. Catecholamines have been the standard therapy for many years, although they carry substantial risk for adverse cardiac and systemic effects, and have been reported to be associated with...

    journal_title：International journal of cardiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.ijcard.2015.02.022

    authors： Toller W,Heringlake M,Guarracino F,Algotsson L,Alvarez J,Argyriadou H,Ben-Gal T,Černý V,Cholley B,Eremenko A,Guerrero-Orriach JL,Järvelä K,Karanovic N,Kivikko M,Lahtinen P,Lomivorotov V,Mehta RH,Mušič Š,Pollesello P,

    更新日期：2015-04-01 00:00:00

  • The promises and challenges of exome sequencing in familial, non-syndromic congenital heart disease.

    abstract：BACKGROUND:Exome sequencing is an established strategy to identify causal variants in families with two or more members affected by congenital heart disease (CHD). This unbiased approach, in which both rare and common variants are identified, makes it suitable to research complex, heterogeneous diseases such as CHD. M...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/j.ijcard.2016.12.024

    authors： Blue GM,Humphreys D,Szot J,Major J,Chapman G,Bosman A,Kirk EP,Sholler GF,Harvey RP,Dunwoodie SL,Winlaw DS

    更新日期：2017-03-01 00:00:00

  • Infective endocarditis following patch closure of ventricular septal defect: a cross-sectional Doppler echocardiographic study.

    abstract：:Cross-sectional and Doppler echocardiographic characteristics of infective endocarditis are described in six cases following patch closure of a ventricular septal defect. The patients presented to us with fever one to five months after surgery. Five of them also had congestive cardiac failure. Cross-sectional echocard...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/0167-5273(89)90158-7

    authors： Shrivastava S,Radhakrishnan S

    更新日期：1989-10-01 00:00:00

  • Explaining heterogeneity in the predictive value of Type D personality for cardiac events and mortality.

    abstract：BACKGROUND:Type D personality has been associated with adverse outcomes in patients with coronary artery disease (CAD). However, large heterogeneity exists between Type D studies, including some studies reporting null-findings. OBJECTIVES:The aim of this study was to examine i) choice of endpoint and ii) age as two st...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/j.ijcard.2016.09.006

    authors： Kupper N,Denollet J

    更新日期：2016-12-01 00:00:00

  • Pseudoaneurysm of the left ventricle with moderate left-to-right shunt.

    abstract：:A 79 year old man was admitted to the hospital with increased breathlessness and fatigue on minimal exertion, and this since a few weeks. Transthoracic and transesophageal echocardiography, followed by cardiovascular magnetic resonance imaging, demonstrated a cardiac pseudoaneurysm connected with both ventricular cavi...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/j.ijcard.2007.07.169

    authors： Schreurs M,Herregods MC,Bogaert J,Troost E,Budts W

    更新日期：2008-10-30 00:00:00

  • The effect of the Q wave infarct on left ventricular electromechanical function.

    abstract：OBJECTIVE:To assess the nature of left ventricular (LV) electrical and mechanical dysfunction in Q compared to non-Q anterior myocardial infarction (MI). SUBJECTS:We used ECG and echocardiography to study 54 unselected patients, age 57+/-15 years, 32 male, with old (>6 months after) anterior MI (39 Q and 15 non-Q), co...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/s0167-5273(03)00048-2

    authors： O'Sullivan CA,Ramzy IS,Duncan A,Li W,Henein MY

    更新日期：2003-11-01 00:00:00

  • Mid-term clinical outcomes of ABSORB bioresorbable vascular scaffold versus everolimus-eluting stent for coronary bifurcation lesions.

    abstract：BACKGROUND:Data regarding bioresorbable vascular scaffolds (BVS) use in coronary bifurcation lesions are limited. The aim of this study was to compare mid-term clinical outcomes of all-comer patients treated with BVS versus everolimus-eluting stents (EES) for bifurcation lesions. METHODS:A total of 351 non-left-main b...

    journal_title：International journal of cardiology

    pub_type： 杂志文章

    doi：10.1016/j.ijcard.2017.03.123

    authors： Naganuma T,Kawamoto H,Panoulas VF,Latib A,Tanaka A,Mitomo S,Ruparelia N,Jabbour RJ,Chieffo A,Carlino M,Montorfano M,Colombo A

    更新日期：2017-11-01 00:00:00

  • Hypertensive subjects with type-2 diabetes, the sympathetic nervous system, and treatment implications.

    abstract：:Central obesity is closely linked to hypertension and type-2 diabetes (DM2) in young/middle-age. In the elderly, systolic hypertension is a reflection of aging/stiff arteries. Diastolic (± systolic) hypertension in young/middle-age is accompanied by increased sympathetic nerve activity, particularly in the presence of...

    journal_title：International journal of cardiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.ijcard.2014.04.204

    authors： Coats AJ,Cruickshank JM

    更新日期：2014-07-01 00:00:00

  • Electrocardiographic assessment of infarct size: comparison between QRS scoring of 12-lead electrocardiography and dynamic vectorcardiography.

    abstract：:Myocardial infarct size is one of the most important predictors of prognosis in patients suffering an acute myocardial infarction. It can be assessed by enzymatic and electrocardiographic methods. The present report compares dynamic vectorcardiographic monitoring, serial plasma enzyme activity measurements and QRS sco...

    journal_title：International journal of cardiology

    pub_type： 临床试验,杂志文章,随机对照试验

    doi：10.1016/0167-5273(93)90280-t

    authors： Dellborg M,Herlitz J,Risenfors M,Swedberg K

    更新日期：1993-07-01 00:00:00