当前位置： SCI文献检索 > JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY期刊下所有文献 > Ventricular pacing lead location alters systemic hemodynamics and left ventricular function in patients with and without reduced ejection fraction.

Ventricular pacing lead location alters systemic hemodynamics and left ventricular function in patients with and without reduced ejection fraction.

Abstract：

OBJECTIVES:We compared left ventricular (LV) systolic and diastolic function during right ventricular (RV), LV, and biventricular (BiV) pacing in patients with narrow QRS duration with and without LV dysfunction. BACKGROUND:The optimal RV pacing lead location for patients with a standard indication for ventricular pacing remains controversial. METHODS:Left ventricular pressure and volume data were determined via conductance catheter during electrophysiology study in 31 patients divided into groups with ejection fraction (EF) > or =40% (n = 17) or EF <40% (n = 14). QRS duration was 91 +/- 18 versus 106 +/- 25 ms, respectively (p = NS). Hemodynamic data were recorded during atrial and dual chamber pacing from the RV apex, RV free wall, RV septum, LV free wall, and BiV. RESULTS:In patients with EF > or =40%, RV pacing at 1 or more sites, but not LV free wall or BiV pacing, significantly (p < 0.05) impaired cardiac output (CO), stroke work (SW), EF, and LV relaxation compared with atrial overdrive pacing. Right ventricular pacing also impaired hemodynamics and LV function in patients with EF <40%. However, LV and BiV pacing increased CO, SW, EF, and LV +dP/dt(MAX) in patients with LV dysfunction. Left ventricular and BiV pacing enhanced an index of global LV cycle efficiency in patients with depressed EF. The detrimental hemodynamic effects of RV pacing were attenuated by selecting the optimal RV pacing site. CONCLUSIONS:Right ventricular pacing worsens LV function in patients with and without LV dysfunction unless the RV pacing site is optimized. Left ventricular and BiV pacing preserve LV function in patients with EF >40% and improve function in patients with EF <40% despite no clinical indication for BiV pacing.

journal_name

J Am Coll Cardiol

journal_title

Journal of the American College of Cardiology

authors

Lieberman R,Padeletti L,Schreuder J,Jackson K,Michelucci A,Colella A,Eastman W,Valsecchi S,Hettrick DA

doi

10.1016/j.jacc.2006.04.099

subject

Has Abstract

pub_date

2006-10-17 00:00:00

pages

1634-41

issue

8

eissn

0735-1097

issn

1558-3597

pii

S0735-1097(06)01920-6

journal_volume

48

pub_type

杂志文章

相关文献

JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY文献大全
  • Single-Staged Compared With Multi-Staged PCI in Multivessel NSTEMI Patients: The SMILE Trial.

    abstract：BACKGROUND:A lack of clarity exists about the role of complete coronary revascularization in patients presenting with non-ST-segment elevation myocardial infarction. OBJECTIVES:The aim of our study was to compare long-term outcomes in terms of major adverse cardiovascular and cerebrovascular events of 2 different comp...

    journal_title：Journal of the American College of Cardiology

    pub_type： 评论,杂志文章

    doi：10.1016/j.jacc.2015.10.082

    authors： Sardella G,Lucisano L,Garbo R,Pennacchi M,Cavallo E,Stio RE,Calcagno S,Ugo F,Boccuzzi G,Fedele F,Mancone M

    更新日期：2016-01-26 00:00:00

  • Percutaneous radiofrequency septal reduction for hypertrophic obstructive cardiomyopathy in children.

    abstract：OBJECTIVES:The aim of this study was to assess the efficacy of radiofrequency catheter ablation (RFCA) in the treatment of hypertrophic obstructive cardiomyopathy in children. BACKGROUND:Hypertrophic obstructive cardiomyopathy is an uncommon cause of left ventricular outflow tract obstruction in children. In symptomat...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2011.09.020

    authors： Sreeram N,Emmel M,de Giovanni JV

    更新日期：2011-12-06 00:00:00

  • A diagnosis of the metabolic syndrome in youth that resolves by adult life is associated with a normalization of high carotid intima-media thickness and type 2 diabetes mellitus risk: the Bogalusa heart and cardiovascular risk in young Finns studies.

    abstract：OBJECTIVES:The aim of this study was to examine the effect of resolution from metabolic syndrome (MetS) between youth and adulthood on carotid artery intima-media thickness (IMT) and type 2 diabetes mellitus (T2DM). BACKGROUND:Published findings demonstrate that youth with MetS are at increased risk of cardio-metaboli...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章,多中心研究

    doi：10.1016/j.jacc.2012.05.056

    authors： Magnussen CG,Koskinen J,Juonala M,Chen W,Srinivasan SR,Sabin MA,Thomson R,Schmidt MD,Nguyen QM,Xu JH,Skilton MR,Kähönen M,Laitinen T,Taittonen L,Lehtimäki T,Rönnemaa T,Viikari JS,Berenson GS,Raitakari OT

    更新日期：2012-10-23 00:00:00

  • Revascularization of chronic hibernating myocardium stimulates myocyte proliferation and partially reverses chronic adaptations to ischemia.

    abstract：BACKGROUND:The time course and extent of recovery after revascularization of viable dysfunctional myocardium are variable. Although fibrosis is a major determinant, myocyte structural and molecular remodeling may also play important roles. OBJECTIVES:This study sought to determine whether persistent myocyte loss and/o...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2014.11.040

    authors： Page BJ,Banas MD,Suzuki G,Weil BR,Young RF,Fallavollita JA,Palka BA,Canty JM Jr

    更新日期：2015-02-24 00:00:00

  • Secondary stroke prevention with antiplatelet therapy with emphasis on the cardiac patient: a neurologist's view.

    abstract：:The prevention of secondary vascular events is of paramount importance in patients with a history of stroke or transient ischemic attack (TIA). Most cardiologists are aware of the benefits of clopidogrel plus aspirin versus those of other antiplatelet regimens in patients with acute coronary syndrome. Using a represen...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2005.04.058

    authors： Gebel JM Jr

    更新日期：2005-09-06 00:00:00

  • Reduced myocardial perfusion reserve and transmural perfusion gradient in heart transplant arteriopathy assessed by magnetic resonance imaging.

    abstract：OBJECTIVES:The goal of this study was to detect transplant arteriopathy (Tx-CHD) by a reduced myocardial perfusion reserve (MPR) and resting endomyocardial/epimyocardial perfusion ratio (Endo/Epi ratio). BACKGROUND:Transplant arteriopathy often lacks clinical symptoms and is the reason for frequent surveillance angiog...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/s0735-1097(03)00924-0

    authors： Muehling OM,Wilke NM,Panse P,Jerosch-Herold M,Wilson BV,Wilson RF,Miller LW

    更新日期：2003-09-17 00:00:00

  • Timing of Oral P2Y12 Inhibitor Administration in Patients With Non-ST-Segment Elevation Acute Coronary Syndrome.

    abstract：BACKGROUND:Although oral P2Y12 inhibitors are key in the management of patients with non-ST-segment elevation acute coronary syndrome, the optimal timing of their administration is not well defined. OBJECTIVES:The purpose of this study was to compare downstream and upstream oral P2Y12 inhibitors administration strateg...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2020.08.053

    authors： Tarantini G,Mojoli M,Varbella F,Caporale R,Rigattieri S,Andò G,Cirillo P,Pierini S,Santarelli A,Sganzerla P,Cacciavillani L,Babuin L,De Cesare N,Limbruno U,Massoni A,Rognoni A,Pavan D,Belloni F,Cernetti C,Favero L,

    更新日期：2020-11-24 00:00:00

  • Chinese adults are less susceptible than whites to age-related endothelial dysfunction.

    abstract：OBJECTIVES:We sought to assess the effects of aging on the endothelial physiology of a group of Chinese adults. BACKGROUND:Several studies have documented an association between aging and progressive arterial endothelial dysfunction in white subjects. We hypothesized that age-related endothelial dysfunction, an import...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/s0735-1097(97)00111-3

    authors： Woo KS,McCrohon JA,Chook P,Adams MR,Robinson JT,McCredie RJ,Lam CW,Feng JZ,Celermajer DS

    更新日期：1997-07-01 00:00:00

  • Impact of Ischemic Heart Failure Etiology on Cardiac Recovery During Mechanical Unloading.

    abstract：BACKGROUND:Small-scale studies focused mainly on nonischemic cardiomyopathy (NICM) have shown that a subset of left ventricular assist device (LVAD) patients can achieve significant improvement of their native heart function, but the impact of ischemic cardiomyopathy (ICM) has not been specifically investigated. Many p...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2016.07.756

    authors： Wever-Pinzon J,Selzman CH,Stoddard G,Wever-Pinzon O,Catino A,Kfoury AG,Diakos NA,Reid BB,McKellar S,Bonios M,Koliopoulou A,Budge D,Kelkhoff A,Stehlik J,Fang JC,Drakos SG

    更新日期：2016-10-18 00:00:00

  • Effect of stenosis geometry on the Doppler-catheter gradient relation in vitro: a manifestation of pressure recovery.

    abstract：OBJECTIVES:This study investigated the effect of stenosis geometry on the Doppler-catheter gradient relation. BACKGROUND:Although gradient estimation by Doppler ultrasound has been shown to be accurate in various clinical and in vitro settings, there have also been reports of substantial discrepancies between Doppler ...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/0735-1097(93)90362-5

    authors： Baumgartner H,Schima H,Tulzer G,Kühn P

    更新日期：1993-03-15 00:00:00

  • Safety of transvenous cardiac resynchronization system implantation in patients with chronic heart failure: combined results of over 2,000 patients from a multicenter study program.

    abstract：OBJECTIVES:The purpose of this study was to evaluate the safety of implanting a cardiac resynchronization therapy (CRT) system. BACKGROUND:Clinicians and patients require data on the safety of the CRT implant procedure to estimate procedural risk. METHODS:We evaluated outcomes of transvenous CRT system implantation i...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2005.08.031

    authors： León AR,Abraham WT,Curtis AB,Daubert JP,Fisher WG,Gurley J,Hayes DL,Lieberman R,Petersen-Stejskal S,Wheelan K,MIRACLE Study Program.

    更新日期：2005-12-20 00:00:00

  • Transvenous cryothermal catheter ablation of re-entry circuit located near the atrioventricular junction in pediatric patients: efficacy, safety, and midterm follow-up.

    abstract：OBJECTIVES:We investigated the safety and efficacy of cryoablation in the treatment of pediatric patients with accessory pathways (APs) located near the atrioventricular junction and with atrioventricular nodal re-entrant tachycardia (AVNRT). BACKGROUND:Few studies concern cryoablation in a significant number of pedia...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2004.12.048

    authors： Drago F,De Santis A,Grutter G,Silvetti MS

    更新日期：2005-04-05 00:00:00

  • Surgical treatment of right atrial focal tachycardia in adults.

    abstract：:Although successful operative treatment of atrial focal tachycardia has been reported in children, there are only isolated reports of surgical treatment of this arrhythmia in adults. In this case series of eight patients (aged 10 to 53 years) with drug-resistant right atrial focal tachycardia, results of electrophysio...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/s0735-1097(98)90072-9

    authors： Seals AA,Lawrie GM,Magro S,Lin HT,Pacifico A,Roberts R,Wyndham CR

    更新日期：1988-05-01 00:00:00

  • Nonpharmacological lipoprotein apheresis reduces arterial inflammation in familial hypercholesterolemia.

    abstract：BACKGROUND:Patients with familial hypercholesterolemia (FH) are characterized by elevated atherogenic lipoprotein particles, predominantly low-density lipoprotein cholesterol (LDL-C), which is associated with accelerated atherogenesis and increased cardiovascular risk. OBJECTIVES:This study used (18)F-fluorodeoxygluco...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2014.01.088

    authors： van Wijk DF,Sjouke B,Figueroa A,Emami H,van der Valk FM,MacNabb MH,Hemphill LC,Schulte DM,Koopman MG,Lobatto ME,Verberne HJ,Fayad ZA,Kastelein JJ,Mulder WJ,Hovingh GK,Tawakol A,Stroes ES

    更新日期：2014-10-07 00:00:00

  • Percutaneous coronary laser balloon angioplasty: initial results of a multicenter experience.

    abstract：:A multicenter clinical trial was initiated to test the potential safety and short-term efficacy of a percutaneous coronary application of laser balloon angioplasty, which has been shown experimentally to alleviate the common causes (dissection, recoil, thrombus) of suboptimal luminal results of conventional balloon an...

    journal_title：Journal of the American College of Cardiology

    pub_type： 临床试验,杂志文章,多中心研究

    doi：10.1016/0735-1097(90)90576-b

    authors： Spears JR,Reyes VP,Wynne J,Fromm BS,Sinofsky EL,Andrus S,Sinclair IN,Hopkins BE,Schwartz L,Aldridge HE

    更新日期：1990-08-01 00:00:00

  • Accuracy of computer-interpreted electrocardiography in selecting patients for thrombolytic therapy. MITI Project Investigators.

    abstract：:A prehospital computer-interpreted electrocardiogram (ECG) was obtained in 1,189 patients with chest pain of suspected cardiac origin during an ongoing trial of prehospital thrombolytic therapy in acute myocardial infarction. Electrocardiograms were performed by paramedics 1.5 +/- 1.2 h after the onset of symptoms. Of...

    journal_title：Journal of the American College of Cardiology

    pub_type： 临床试验,杂志文章

    doi：10.1016/0735-1097(91)90636-n

    authors： Kudenchuk PJ,Ho MT,Weaver WD,Litwin PE,Martin JS,Eisenberg MS,Hallstrom AP,Cobb LA,Kennedy JW

    更新日期：1991-06-01 00:00:00

  • Metabolic syndrome increases operative mortality in patients undergoing coronary artery bypass grafting surgery.

    abstract：OBJECTIVES:The aim of this study was to determine the impact of the metabolic syndrome (MS) on operative mortality after a coronary artery bypass grafting surgery (CABG). BACKGROUND:Diabetes and obesity are highly prevalent among patients undergoing CABG. However, it remains unclear whether these factors have a signif...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2007.04.075

    authors： Echahidi N,Pibarot P,Després JP,Daigle JM,Mohty D,Voisine P,Baillot R,Mathieu P

    更新日期：2007-08-28 00:00:00

  • Detection of exercise-induced ischemia by changes in B-type natriuretic peptides.

    abstract：OBJECTIVES:The purpose of this study was to examine the effect of exercise-induced ischemia on levels of B-type natriuretic peptide (BNP) and its inactive N-terminal fragment (NT-pro-BNP)and to determine whether measurement of these peptides can improve the diagnostic accuracy of exercise testing. BACKGROUND:The abili...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2004.08.045

    authors： Foote RS,Pearlman JD,Siegel AH,Yeo KT

    更新日期：2004-11-16 00:00:00

  • Use of two-dimensional echocardiography during transseptal cardiac catheterization.

    abstract：:Inadvertent puncture of the intrapericardial aorta is a serious complication of transseptal catheterization. Two-dimensional echocardiography allows delineation and spatial resolution of the aorta and interatrial septum. Thirteen patients underwent transseptal catheterization with simultaneous monitoring of needle and...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/s0735-1097(84)80234-x

    authors： Kronzon I,Glassman E,Cohen M,Winer H

    更新日期：1984-08-01 00:00:00

  • Atheroma morphology and distribution in proximal left anterior descending coronary artery: in vivo observations.

    abstract：OBJECTIVES:This study sought to examine, in vivo, the shape and position of atheroma in the proximal left anterior descending coronary artery. BACKGROUND:The prevalence, shape and location of atheromas involving the proximal left anterior descending artery have implications regarding the role of disturbed shear forces...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/0735-1097(95)00551-x

    authors： Kimura BJ,Russo RJ,Bhargava V,McDaniel MB,Peterson KL,DeMaria AN

    更新日期：1996-03-15 00:00:00

  • Sustained hemodynamic response to flosequinan in patients with heart failure receiving angiotensin-converting enzyme inhibitors.

    abstract：OBJECTIVES:We evaluated the short- and long-term effects of flosequinan in 47 patients with severe heart failure despite ongoing captopril treatment. BACKGROUND:There have been no previous evaluations of the long-term hemodynamic effects of any direct-acting vasodilator in patients with heart failure receiving an angi...

    journal_title：Journal of the American College of Cardiology

    pub_type： 临床试验,杂志文章,随机对照试验

    doi：10.1016/0735-1097(93)90404-o

    authors： Gottlieb SS,Kukin ML,Penn J,Fisher ML,Cines M,Medina N,Yushak M,Taylor M,Packer M

    更新日期：1993-10-01 00:00:00

  • Percutaneous transvenous balloon valvotomy in a patient with severe calcific mitral stenosis.

    abstract：:Percutaneous transvenous balloon mitral valvotomy was performed successfully in a 57 year old man with refractory congestive heart failure due to calcific mitral stenosis. Cardiac surgery was not an option because of other major medical problems. Balloon mitral valvotomy was performed using the transseptal technique. ...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/s0735-1097(86)80165-6

    authors： Palacios IF,Lock JE,Keane JF,Block PC

    更新日期：1986-06-01 00:00:00

  • Long-term benefit of early pre-reperfusion metoprolol administration in patients with acute myocardial infarction: results from the METOCARD-CNIC trial (Effect of Metoprolol in Cardioprotection During an Acute Myocardial Infarction).

    abstract：OBJECTIVES:The goal of this trial was to study the long-term effects of intravenous (IV) metoprolol administration before reperfusion on left ventricular (LV) function and clinical events. BACKGROUND:Early IV metoprolol during ST-segment elevation myocardial infarction (STEMI) has been shown to reduce infarct size whe...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章,随机对照试验

    doi：10.1016/j.jacc.2014.03.014

    authors： Pizarro G,Fernández-Friera L,Fuster V,Fernández-Jiménez R,García-Ruiz JM,García-Álvarez A,Mateos A,Barreiro MV,Escalera N,Rodriguez MD,de Miguel A,García-Lunar I,Parra-Fuertes JJ,Sánchez-González J,Pardillos L,Nieto B,Jim

    更新日期：2014-06-10 00:00:00

  • Reversible atrioventricular block associated with closure of atrial septal defects using the Amplatzer device.

    abstract：OBJECTIVES:We sought to determine the incidence, nature, and predisposing factors of atrioventricular block (AVB) associated with closure of atrial septal defects (ASDs) using the Amplatzer septal occluder (ASO). BACKGROUND:In our institution, 162 patients underwent ASD closure using ASO between December 1997 and Dece...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2003.12.042

    authors： Suda K,Raboisson MJ,Piette E,Dahdah NS,Miró J

    更新日期：2004-05-05 00:00:00

  • Microvascular function is selectively impaired in patients with hypertrophic cardiomyopathy and sarcomere myofilament gene mutations.

    abstract：OBJECTIVES:The purpose of this study was to assess myocardial blood flow (MBF) using positron emission tomography in patients with hypertrophic cardiomyopathy (HCM) according to genetic status. BACKGROUND:Coronary microvascular dysfunction is an important feature of HCM, associated with ventricular remodeling and hear...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2011.05.018

    authors： Olivotto I,Girolami F,Sciagrà R,Ackerman MJ,Sotgia B,Bos JM,Nistri S,Sgalambro A,Grifoni C,Torricelli F,Camici PG,Cecchi F

    更新日期：2011-08-16 00:00:00

  • Inverse relationship of blood pressure levels to sudden cardiac mortality and benefit of the implantable cardioverter-defibrillator in patients with ischemic left ventricular dysfunction.

    abstract：OBJECTIVES:This study was designed to evaluate the relationship among blood pressure (BP) levels, risk of sudden cardiac death (SCD), and benefit of the implantable cardioverter-defibrillator (ICD) in patients with ischemic left ventricular (LV) dysfunction. BACKGROUND:Low BP has been shown to be associated with incre...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2006.11.042

    authors： Goldenberg I,Moss AJ,McNitt S,Zareba W,Hall WJ,Andrews ML,MADIT-II Investigators.

    更新日期：2007-04-03 00:00:00

  • Biphasic response to dobutamine predicts improvement of global left ventricular function after surgical revascularization in patients with stable coronary artery disease: implications of time course of recovery on diagnostic accuracy.

    abstract：OBJECTIVES:This study sought to evaluate the time course of improvement of left ventricular (LV) dysfunction in stable patients and its implications on the accuracy of dobutamine echocardiography for predicting improvement after surgical revascularization. BACKGROUND:Little is known about the optimal timing for evalua...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/s0735-1097(98)00067-9

    authors： Cornel JH,Bax JJ,Elhendy A,Maat AP,Kimman GJ,Geleijnse ML,Rambaldi R,Boersma E,Fioretti PM

    更新日期：1998-04-01 00:00:00

  • Association of Microvesicles With Graft Patency in Patients Undergoing CABG Surgery.

    abstract：BACKGROUND:Graft patency is one of the major determinants of long-term outcome following coronary artery bypass graft surgery (CABG). Biomarkers, if indicative of the underlying pathophysiological mechanisms, would suggest strategies to limit graft failure. The prognostic value of microvesicles (MVs) for midterm graft ...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/j.jacc.2020.03.073

    authors： Camera M,Brambilla M,Canzano P,Cavallotti L,Parolari A,Tedesco CC,Zara C,Rossetti L,Tremoli E

    更新日期：2020-06-09 00:00:00

  • Pacing as a Treatment for Reflex-Mediated (Vasovagal, Situational, or Carotid Sinus Hypersensitivity) Syncope: A Systematic Review for the 2017 ACC/AHA/HRS Guideline for the Evaluation and Management of Patients With Syncope: A Report of the American Coll

    abstract：OBJECTIVES:To determine, using systematic review of the biomedical literature, whether pacing reduces risk of recurrent syncope and relevant clinical outcomes among adult patients with reflex-mediated syncope. METHODS:MEDLINE (through PubMed), EMBASE, and the Cochrane Central Register of Controlled Trials (through Oct...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章,评审

    doi：10.1016/j.jacc.2017.03.004

    authors： Varosy PD,Chen LY,Miller AL,Noseworthy PA,Slotwiner DJ,Thiruganasambandamoorthy V

    更新日期：2017-08-01 00:00:00

  • Restenosis after percutaneous transluminal coronary angioplasty: pathologic observations in 20 patients.

    abstract：:Histopathologic examination was performed in 20 patients undergoing antemortem coronary angioplasty. Thirty-four lesions were dilated and the interval between coronary angioplasty and death ranged from several hours to 4 years. Intimal proliferation of smooth muscle cells, as a major cause of restenosis, was observed ...

    journal_title：Journal of the American College of Cardiology

    pub_type： 杂志文章

    doi：10.1016/s0735-1097(10)80111-1

    authors： Nobuyoshi M,Kimura T,Ohishi H,Horiuchi H,Nosaka H,Hamasaki N,Yokoi H,Kim K

    更新日期：1991-02-01 00:00:00