Abstract:
:To define the histopathogenesis of successful and unsuccessful recanalization following selective intracoronary thrombolysis, coronary angiography (CAG) in thrombolysis and histologic findings were compared in 13 patients who died within four days (mean 1.5 days) after the procedure. Thirteen infarct-related arteries were evaluated in respect to recanalization; presence of an intraluminal thrombus, and rupture and hemorrhage of atheromatous plaques were histologically evaluated in serial sections. Intraluminal thrombi of the infarct-related coronary artery were found in all of the five cases with unsuccessful recanalization and in none of the eight cases with successful recanalization. Rupture and hemorrhage of atheromatous plaques in infarct-related arteries were observed in all of the five cases with unsuccessful recanalization and in seven of the eight cases with successful recanalization. It was concluded that 1) in recanalized cases, thrombi are considered to be lysed; 2) unsuccessful recanalization does not necessarily indicate the absence of thrombi; and 3) rupture and hemorrhage of atheromatous plaques do not affect recanalization.
journal_name
J Cardioljournal_title
Journal of cardiologyauthors
Onodera T,Fujiwara H,Tanaka M,Wu DJ,Matsuda M,Ishida M,Kawamura A,Takemura G,Kawai Csubject
Has Abstractpub_date
1989-06-01 00:00:00pages
387-91issue
2eissn
0914-5087issn
1876-4738journal_volume
19pub_type
杂志文章abstract:BACKGROUND:Resistin is a peptide hormone that is secreted from lipid cells and is linked to type-2 diabetes, obesity, and inflammation. Being an important adipocytokine, resistin was proven to play an important role in cardiovascular disease. We compared resistin levels in patients with and without atrial fibrillation ...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2013.10.008
更新日期:2014-04-01 00:00:00
abstract:BACKGROUND:Relative myocardial perfusion imaging can misdiagnose "balanced" ischemia caused by coronary artery disease (CAD). We assessed the feasibility of myocardial blood flow (MBF) and myocardial perfusion reserve (MPR) using dynamic single-photon emission computed tomography (SPECT) with a cadmium-zinc-telluride (...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2019.09.006
更新日期:2020-04-01 00:00:00
abstract::A 56-year-old man visited a doctor because of arrhythmia and a diagnosis of hypertrophic cardiomyopathy was made in 1990. On January 9th, 1997, when aged 63 years old, he visited another doctor because of paroxysmal atrial fibrillation tachycardia. Since his clinical symptoms did not ameliorate, he visited our hospita...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:1998-05-01 00:00:00
abstract::Coronary (artery) spasm plays an important role in the pathogenesis of ischemic heart disease, including stable angina, unstable angina, myocardial infarction, and sudden death. The prevalence of coronary spasm differs among populations, is higher in Japan and Korea than in the Western countries probably due to geneti...
journal_title:Journal of cardiology
pub_type: 杂志文章,评审
doi:10.1016/j.jjcc.2008.01.001
更新日期:2008-02-01 00:00:00
abstract:OBJECTIVES:The relationship between plasma low-density lipoprotein (LDL) cholesterol and the risk of coronary artery disease (CAD) is known, but the other characteristics of LDL, particularly particle size and density, are unclear. The relationship between small dense LDL phenotype and non-diabetic, normocholesterolemi...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:2000-12-01 00:00:00
abstract:BACKGROUND:Cardiac rehabilitation (CR) has numerous beneficial effects, including the modification of coronary risk factors and improvement of the prognosis, in patients with coronary artery disease (CAD). Limited data are available regarding the effects of CR on the physical status and risk factors in patients with me...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2009.01.004
更新日期:2009-06-01 00:00:00
abstract::To detect myocardial lesions in patients with subendocardial (nontransmural) infarction, myocardial perfusion images of thallium-201 (T1-201), using single photon emission computed tomography, were obtained in 17 patients during and three hours after coronary vasodilatation induced by the administration of dipyridamol...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:1988-12-01 00:00:00
abstract::In the early stages of arterial hypertension, increased contractility, demonstrated by calibrated and differentiated apexcardiography is present. Already in this early phase of the disease the criteria of diastolic function, as during isovolumetric period (calibrated and differentiated apexcardiography, M-mode echocar...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:2001-01-01 00:00:00
abstract:BACKGROUND:Amiodarone, which inhibits CYP2C9 and P-glycoprotein, is commonly prescribed with non-vitamin K antagonist oral anticoagulants (NOACs) and polypharmacy in high-risk atrial fibrillation (AF) patients. We studied efficacy and safety of NOACs in AF patients receiving amiodarone, P-glycoprotein inhibitor, or pol...
journal_title:Journal of cardiology
pub_type: 杂志文章,meta分析
doi:10.1016/j.jjcc.2018.12.018
更新日期:2019-06-01 00:00:00
abstract::To clarify the effects of mitral obstruction on left ventricular (LV) diastolic blood filling, 15 patients with tight mitral stenosis (each mitral valve area was less than 1.5 cm2) were studied. Each selected patient underwent successful percutaneous transluminal mitral commissurotomy (PTMC), which resulted in a 1.5 f...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:1992-01-01 00:00:00
abstract:AIMS:The effects of inotropic agents on left ventricular (LV) synchrony in heart failure patients are still unknown. The purpose of this study was to investigate the effects of dobutamine on LV mechanical dyssynchrony and LV systolic performance in patients with dilated cardiomyopathy (DCM) and a narrow QRS using real-...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2012.12.012
更新日期:2013-04-01 00:00:00
abstract::A 63-year-old woman with abnormal Q waves in leads II, III, aVF developed ventricular tachycardia after an operation for thyroid carcinoma. Coronary arteriography revealed no organic stenosis, but acetylcholine induced total occlusion of the right coronary artery and severe narrowing of the left coronary artery. Left ...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:1999-08-01 00:00:00
abstract:BACKGROUND:Myocarditis is an inflammatory disease of the myocardium, which leads to cardiac dysfunction and heart failure. Previous studies have suggested that complex cross-talk between innate and adaptive immune responses is involved in the pathogenesis of acute myocarditis. Immunohistochemistry is the current standa...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2020.08.004
更新日期:2021-02-01 00:00:00
abstract:OBJECTIVES:The relationship between the duration of arrhythmia and the subsequent long-term efficacy of disopyramide in preventing atrial fibrillation was investigated in patients with symptomatic paroxysmal and persistent atrial fibrillation. METHODS:A total of 60 patients (39 men, 21 women, mean age 65 +/- 11 years)...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:2003-09-01 00:00:00
abstract:OBJECTIVES:To determine whether drug infusions at ambulatory clinic in patients with end stage congestive heart failure are safe and reduce the period of hospitalization. METHODS:Between May 2000 and November 2006, 21 ambulatory patients with end stage congestive heart failure were treated with infusions of the natriu...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:2007-05-01 00:00:00
abstract:OBJECTIVES:Recent studies have demonstrated that not only plasma low-density lipoprotein (LDL) levels, but also the number of small dense LDL particles are involved in the development of arteriosclerosis. Anion exchange resins can reduce plasma LDL levels and affect LDL particle size via increasing triglycerides. In th...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2009.08.006
更新日期:2010-01-01 00:00:00
abstract::To assess the incidence of tricuspid regurgitation (TR) in mitral valve prolapse (MVP), 96 patients with MVP and 23 normal control subjects were studied. Subjects in the MVP group were further classified as a group with mitral regurgitation (MR(+) group: 61 cases), and MR(-) group (35 cases). The presence of TR in eac...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:1988-09-01 00:00:00
abstract:BACKGROUND:There is an ongoing debate regarding optimal management of patients with paradoxical low gradient severe aortic stenosis (PLG-SAS). We hypothesized that the presence of symptoms is closely associated with future adverse outcome. We aimed to determine the relation between symptoms and outcome in patients with...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2018.12.017
更新日期:2019-06-01 00:00:00
abstract:BACKGROUND:A better understanding of the epidemiology of pediatric out-of-hospital cardiac arrest (OHCA) occurring in nursery schools and kindergartens is indispensable to establish an evidence-based strategy for prevention and improved outcomes. This study aimed to describe the incidence, characteristics, and outcomes...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2020.06.003
更新日期:2020-12-01 00:00:00
abstract:BACKGROUND:Increased levels of uric acid (UA) have been associated with cardiovascular disease. This association is generally stronger in women than men. However, gender differences in the prognostic value of UA in patients with acute coronary syndrome (ACS) are unknown. We investigated gender differences in the relati...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2015.05.009
更新日期:2016-02-01 00:00:00
abstract:BACKGROUND:Although the level of uric acid (UA) is higher in males, increased UA level in females was reported to be closely associated with prevalence of metabolic syndrome (Mets) leading to atherosclerotic cardiovascular disease (ASCVD). Few data exist regarding the gender diferences in relationship between the serum...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2020.01.011
更新日期:2020-07-01 00:00:00
abstract:BACKGROUND:Genetic regulation of plasma lipids has been shown to influence the risk of coronary artery disease (CAD). We analyzed the relationship between rs599839 and rs646776 single nucleotide polymorphisms (SNPs) present in the CELSR2-PSRC1-SORT1 gene cluster, candidate gene expression, and their association with CA...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2014.02.012
更新日期:2014-11-01 00:00:00
abstract::Surgical indications for patients with ischemic heart disease are discussed from a physician's viewpoint. Among the subsets of this disease, surgical treatment is undoubtedly recommended for patients with serious complications following acute myocardial infarction (MI) such as cardiac rupture, interventricular septal ...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:1988-09-01 00:00:00
abstract:BACKGROUND:As few studies have examined physical functioning changes after cardiac surgery, the factors related to the decline in physical functioning remain unclear. This study aimed to investigate the factors related to physical functioning decline after cardiac surgery in older patients. METHODS:The final study sam...
journal_title:Journal of cardiology
pub_type: 杂志文章,多中心研究
doi:10.1016/j.jjcc.2019.02.020
更新日期:2019-09-01 00:00:00
abstract:BACKGROUND:Predictors of left ventricular reverse remodeling (LVRR) and differences in the time taken to achieve LVRR remain unclear. METHODS:We consecutively registered 129 patients with severe cardiomyopathy admitted with heart failure (HF). Patients were followed for a median of 778.0 days (IQ: 457.0, 1078.0). LVRR...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2015.07.021
更新日期:2016-07-01 00:00:00
abstract:OBJECTIVE:Aortic valve calcification (AVC) reflects the state of aortic valve sclerosis (AVS), which is a precursor to aortic valve stenosis (AS). Therefore, we investigated the presence of AVC in patients who underwent coronary computed tomography angiography (CTA), which is an effective tool for evaluating early-stag...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2015.08.010
更新日期:2016-07-01 00:00:00
abstract::A 83-year-old man was admitted because of heart failure due to severe aortic stenosis and mitral regurgitation secondary to chordal rupture of the anterior leaflet. Mild anemia and elevated serum lactate dehydrogenase were present with reticulocytosis and haptoglobinemia. Direct Coombs test was positive. Coexistence o...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:2005-09-01 00:00:00
abstract::The effect of verapamil on myocardial ischemia in patients with hypertrophic cardiomyopathy (HCM) was evaluated by exercise myocardial 201Tl SPECT (EX-Tl). EX-Tl was performed before and after 8.1 +/- 6.1 weeks of oral administration of verapamil (240 mg/day) on 20 patients with HCM who showed transient 201Tl perfusio...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:1994-01-01 00:00:00
abstract::Numerous epidemiological and animal studies disclosed that birth weight is inversely associated with the incidence of the lifestyle-related disorders in adult life, such as cardiovascular disease, diabetes, and /or chronic kidney disease. Lower birth weight occurs in numerous undesired intrauterine environments includ...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:10.1016/j.jjcc.2020.02.003
更新日期:2020-07-01 00:00:00
abstract::Deoxyribonucleic acid (DNA) synthesis of mesenchymal cells in the diseased valve tissue of patients with rheumatic and non-rheumatic valve diseases were compared. Surgically resected mitral valves from eight rheumatic and eight non-rheumatic patients in their 40s were examined immunohistochemically to estimate the act...
journal_title:Journal of cardiology
pub_type: 杂志文章
doi:
更新日期:1997-01-01 00:00:00