Abstract：
:Heart muscle perfusion was studied by exertion scintigraphy Tal-201 in 24 patients, 16M and 8F, aged 16-45 years, means--28 +/- 7.4 years with hypertrophic cardiomyopathy. The relationship between perfusion disturbances and sudden death risk factors occurring in this group of patients was evaluated. Disturbances of heart muscle perfusion were found in 20 pts (83%); 2 pts had permanent perfusion defects, in 18 pts these defects were completely or partially reversible at rest. Only 4 pts (17%) had normal heart muscle perfusion. In patients with perfusion disturbances there was found a significantly more frequent occurrence of the following sudden death risk factors: 1. syncope (p less than .01) 2. ventricular arrhythmia of IV b class according to Lown (p less than .01) 3. advanced hypertrophy of intraventricular septum (p less than .01) 4. sudden death in patients families (p less than .05) The evaluation of the heart muscle perfusion confirmed the occurrence of myocardial ischemia in most of the examined patients. Normal coronaro-angiography in all the patients over 35 years as well as the young age of the other patients exclude atherosclerosis as the cause of myocardiac ischemia in the group under study. This is a confirmation of nonatherosclerotic etiology of myocardiac ischemia in hypertrophic cardiomyopathy patients. The correlation between perfusion disturbances and sudden death risk factors points to the role of ischemia in the natural course of disease and the value of exertion scintigraphy TI-201 in prognosing patients with hypertrophic cardiomyopathy.
journal_name
Kardiol Poljournal_title
Kardiologia polskaauthors
Chojnowska L,Szumilak B,Piotrowska J,Michalak E,Popławska W,Dabrowski M,Ruzyłło Wsubject
Has Abstractpub_date
1991-01-01 00:00:00pages
75-82issue
8eissn
0022-9032issn
1897-4279journal_volume
35pub_type
杂志文章abstract：:24 endomyocardial biopsies were performed in children aged 4-18 (x = 12.9) without any complications. The endomyocardial biopsy was performed in 12 patients with the heart failure of unknown origin (6 - restrictive heart disease, 4 - dilated cardiomyopathy with arrhythmias, 2-post-inflammatory dilated cardiomyopathy),...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：1989-01-01 00:00:00
abstract：BACKGROUND AND AIM:The aim of this study is to evaluate the effect of epicardial adipose tissue (EAT) thickness on left ventricular diastolic functions in patients with normal coronary arteries (NCA) proven by angiography. METHODS:We selected study patients who were referred to coronary angiography due to typical ches...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：10.5603/KP.a2016.0139
更新日期：2017-01-01 00:00:00
abstract：BACKGROUND:Hypertension, due to its prevalence, is a common and independent risk factor for atrial fibrillation (AF). High blood pressure causes structural and functional changes in the myocardium, leading to an increased risk of arrhythmia. This risk is higher when hypertension is accompanied by concomitant diseases t...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：10.5603/KP.2013.0062
更新日期：2013-01-01 00:00:00
abstract：BACKGROUND:Despite the increasing number of patients after percutaneous coronary intervention (PCI) requiring coronary artery bypass grafting (CABG), studies on the impact of these procedures on surgical revascularisation outcomes are sparse. Furthermore, advances in cardiology require reassessment of their potential p...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：10.5603/KP.a2018.0039
更新日期：2018-01-01 00:00:00
abstract：:The functional and morphological changes in myocardium of diabetic patients is caused by diabetic macroangiopathy, diabetic microangiopathy, autonomic neuropathy and metabolic disorders. Mechanism of these changes in the course of diabetes is not fully known. To determine whether there are myocardial ultrastructure di...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：1993-12-01 00:00:00
abstract：:Twenty-five years after the first publication of the strong natriuretic effect of rat cardiac atria extract, natriuretic peptides play an important part in everyday, not only cardiological, practice. In the current review the authors briefly describe the role of natriuretic peptides (ANP, BNP, and CNP) in clinical pra...
journal_title：Kardiologia polska
pub_type： 杂志文章,评审
doi：
更新日期：2006-10-01 00:00:00
abstract：BACKGROUND:Percutaneous balloon aortic valvuloplasty (BAV) is an effective method of treatment for aortic stenosis in children. AIMS:This study aimed to assess the long‑term results of BAV in various age groups in the pediatric population. METHODS:This retrospective study included 68 patients (newborns, infants, and ...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：10.33963/KP.15245
更新日期：2020-06-25 00:00:00
abstract：:Lead-dependent infective endocarditis (LDIE) has emerged as a serious complication of electrotherapy in the era of advanced medical technology and is a growing problem due to greater patient longevity, limited electrode life-time, an increasing number of abandoned leads, and subclinical symptoms. We present a case of ...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2011-01-01 00:00:00
abstract：:A 54-year-old male patient developed acute onset of chronic aortic dissection manifesting as primarily abdominal pain. A prompt diagnosis was made and urgent surgery was carried out successfully under profound hypothermic circulatory arrest. Prompt surgery is mandatory for such patients in order to prevent abrupt rupt...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2009-02-01 00:00:00
abstract：:Endothelin is a family of potent vasoconstrictor peptides of vascular endothelial origin. Although it has been proposed that the vasoconstrictor effects of endothelin are produced at the local vascular level, the current study was performed to test the hypothesis that plasma endothelin concentrations are elevated in p...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：1993-03-01 00:00:00
abstract：BACKGROUND:Data from clinical trials suggested that biodegradable-polymer-based drug-eluting stents (DES) might improve long-term clinical outcomes. PROLIM (Balton, Warsaw, Poland) DES is based on a stainless steel platform with a closed cell design releasing sirolimus from biodegradable copolymer (lactic and glycolic ...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：10.5603/KP.a2015.0208
更新日期：2016-01-01 00:00:00
abstract：:Tetralogy of Fallot is the most common cyanotic congenital heart disease. Total surgical correction of this defect during infancyallows for long-term survival in most of the patients. The long-term prognosis for untreated tetralogy of Fallot is poor and patients who have not undergone total surgical repair rarely live...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：10.5603/KP.2013.0202
更新日期：2013-01-01 00:00:00
abstract：:A case of a 66-year-old male with acute myocardial infarction (MI) treated with streptokinase is presented. Due to the recurrence of angina six days from the acute phase of MI, the patient underwent coronary angiography which revealed critical stenosis of the left anterior descending coronary artery. During intracoron...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2005-03-01 00:00:00
abstract：BACKGROUND:transient left ventricular ballooning syndrome (TLVBS) has been recently recognised as an acute disease mimicking myocardial infarction. AIM:we used greyscale and virtual histology (VH) intravascular ultrasound (IVUS) to study the presence and characteristics of atherosclerotic plaque in the left anterior d...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2010-10-01 00:00:00
abstract：:We report a case of a 59 year-old man with hypertrophic cardiomyopathy who developed a pathological structure attached to the lead of cardioverter-defibrillator that has been detected by echocardiography. The authors describe a difficult differential diagnostic process aiming at the differentiation between cardiac dev...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2010-07-01 00:00:00
abstract：:The value of radioimmunoassay for creatine kinase BB isoenzyme (CK-BB) determination in early diagnosis of acute myocardial infarction was estimated. The clinical material consisted of 35 randomly selected patients admitted to a coronary care unit during the 4 h after chest pain suspected for myocardial infarction. In...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：1990-01-01 00:00:00
abstract：BACKGROUND:Percutaneous mitral commissurotomy (PMC) has become the procedure of choice for patients with isolated mitral stenosis. AIM:To assess immediate and long-term results of PMC and identify predictors of event-free survival. METHODS:Percutaneous mitral commissurotomy was attempted in 1380 patients (mean age 49...
journal_title：Kardiologia polska
pub_type： 临床试验,杂志文章
doi：
更新日期：2008-05-01 00:00:00
abstract：:In patients with heart failure treated with cardiac resynchronisation therapy (CRT), proper programming of the device can enhance the benefits of stimulation. Nowadays, adjustment of atrio-ventricular delay (AVD) is usually guided by echocardiography and performed only in resting conditions. The issue of optimal CRT p...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2012-01-01 00:00:00
abstract：BACKGROUND:The assessment of defibrillation energy requirement (DER) is a standard practice during cardioverter-defibrillator (ICD) implantation. It is recommended to assure that the energy at least 10 J below the maximal energy deliverable by the implanted device successfully converts the induced ventricular fibrillat...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2010-05-01 00:00:00
abstract：BACKGROUND:atrial fibrillation (AF) is difficult to cure and significantly affects quality of life was well as emotional status of patients. AIM:to evaluate quality of life and depression level in patients with various patterns of AF. METHODS:we studied 150 consecutive patients with AF aged 35-83 years, including 61 ...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2010-10-01 00:00:00
abstract：BACKGROUND:Acute myocarditis is one of the most challenging diagnoses in cardiology. It is a disease with variable clinical presentation, progression and outcome. AIM:To assess clinical characteristics and outcome of patients hospitalised with diagnosis of acute myocarditis from year 2006 to 2008. METHODS:We analysed...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2009-06-01 00:00:00
abstract：BACKGROUND:Cardiovascular implantable electronic device (CIED) infection is a complication of increasing incidence. We present a protocol of an observational case control clinical trial "Positron Emission Tomography Combined With Computed Tomography (PET CT) in Suspected Cardiac Implantable Electronic Device Infection,...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：10.5603/KP.a2015.0113
更新日期：2016-01-01 00:00:00
abstract：BACKGROUND:Surgery of the pulmonary valve, right ventricular outflow tract, and pulmonary artery falls under the domain of paediatric cardiac surgery. However, 97 adult patients underwent such operations in our institution from 1993 to 2016. AIM:This study aims to analyse preoperative risk factors, intraoperative data...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：10.5603/KP.a2017.0260
更新日期：2018-01-01 00:00:00
abstract：:A case of a 51-year old female with persistent atrial fibrillation, decompensated heart failure and polymorphic ventricular tachycardia due to acquired long QT syndrome is presented. Difficulties in monitoring QT interval and factors associated with torsades de points are discussed. ...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2006-01-01 00:00:00
abstract：:Two extremely rare cases of adults with univentricular hearts of right ventricular morphology are presented. Pathogenesis and pathophysiology of univentricular circulation as well as anatomic variants, short information on prognosis and management are briefly discussed. Echocardiographic diagnosis of univentricular he...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2004-09-01 00:00:00
abstract：:An 8.5-year-old girl evaluated for central cyanosis, hypoxia and normocarbia was found to have aorticopulmonary window and pulmonary hypertension. The diagnosis of Eisenmenger syndrome (ES) was made and treatment with bosentan was started. Four months later she was diagnosed to have juvenile rheumatoid arthritis and n...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2009-12-01 00:00:00
abstract：BACKGROUND:Cardiac resynchronisation therapy (CRT) using biventricular pacing (BVP) has been shown to improve survival in patients with chronic heart failure (CHF). However, BVP cannot be achieved in all patients because of technical problems. In such patients, bifocal right ventricular pacing (BFP) may be an alternati...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2010-11-01 00:00:00
abstract：BACKGROUND:Analysis of pathophysiological mechanisms responsible for vaso-vagal reaction reveals a close relationship between neurocardiogenic syncope and the preceding abnormalities of autonomic nervous system (ANS). Therefore, the interest in the assessment of heart rate variability (HRV) for detecting and establishi...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2002-11-01 00:00:00
abstract：:A case of a 47 year old male with a history of closed mitral commissurotomy performed in 1991 and implantation of prosthetic mitral and aortic valves in 1999, is presented. Three years after the second procedure the patient developed dilatation of superior vena cava and internal jugular vein. ...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：2003-07-01 00:00:00
abstract：:In 59 patients with mild or moderate essential hypertension effects of propranolol and hydrochlorothiazide on serum lipids, fibrynogen, glucose and uric acid concentrations as well as serum euglobulins fibrynolysis time were studied. 36 patients received propranolol and 23 subjects hydrochlorothiazide. Follow-up time ...
journal_title：Kardiologia polska
pub_type： 杂志文章
doi：
更新日期：1989-01-01 00:00:00
