نتایج جستجو برای: left ventricular non

تعداد نتایج: 1640999  

Journal: :Journal of atrial fibrillation 2012
Paul Louis Vervueren Clement Delmas Mathieu Berry Anne Rollin Marie Sadron Alexandre Duparc Pierre Mondoly Benjamin Honton Olivier Lairez Philippe Maury

Incessant atrial premature beats as a potential cause for tachycardia-induced cardiomyopathy was suspected in a patient presenting with dilated non-ischemic cardiomyopathy and severely altered left ventricular ejection fraction. The elimination of a left atrial focus by percutaneous RF ablation led to normalization of the clinical status, of atrial and ventricular dimensions and left ventricula...

Journal: :Heart 1999
H J Muntinga A T Gosselink P K Blanksma P J De Kam E E Van Der Wall H J Crijns

OBJECTIVE To assess independent determinants of beat to beat variation in left ventricular performance during atrial fibrillation. DESIGN Prospective study. SETTING University hospital. PATIENTS Seven patients with chronic non-valvar atrial fibrillation. INTERVENTIONS Invasive and non-invasive haemodynamic variables were assessed using a non-imaging computerised nuclear probe, a balloon...

اکبری, هوناز , ایزدی, شاهرخ , ایزدی, شیرین , فراهانی, بهزاد ,

Background: Chronic obstructive pulmonary disease (COPD) and heart failure are prevalent comorbidities affecting a vast proportion of the world population, responsible for significant morbidity and mortality, their coexistence is more frequent than previously recognized that poses important diagnostic and therapeutic challenges. We intend to determine the prevalence of concomitant left ventricu...

Journal: :Acta medica Okayama 1992
M Shigenobu M Takagaki T Kohmoto T Okada Y Senoo Y Komoto S Teramoto

Left atrial plication (LAP) following Kawazoe's method was performed on eight patients with mitral valve stenosis associated with a giant left atrium. To investigate the effect of LAP particularly on left ventricular function, the preoperative and postoperative left ventricular function in these patients were compared. The data were also compared to that of the non-left atrial plication (non-LA...

2017
Bae Keun Kim Enshi Xu Bo Youl Choi Yonggu Lee Soon Gil Kim Yukio Yamori Jinho Shin

BACKGROUND Left ventricular hypertrophy is influenced by both hemodynamic and non-hemodynamic factors. Ambulatory blood pressure is correlated with left ventricular hypertrophy. We established the influences of hemodynamic and non-hemodynamic factors, including ambulatory blood pressure, on variation in left ventricular mass in healthy Korean adults. METHOD We included 172 subjects (male = 71...

Journal: :Kathmandu University medical journal 2010
N Gupta P Karki S Sharma N Shrestha P Acharya

BACKGROUND Left ventricular hypertrophy is a forerunner of coronary heart disease, congestive cardiac failure, stroke and may also lead to sudden death. Estimation of left ventricular mass by echocardiography offers prognostic information better than the evaluation of traditional cardiovascular risk factors. OBJECTIVE The aim of this study was to determine the relative contributions of haemod...

Journal: :hepatitis monthly 0
ramzy almawardy cardiology department, ain shams university, egypt walid elhammady cardiology department, ain shams university, egypt nasser mousa tropical metis}oentmpms~ovm ]oowowsit}niversity, egypt +20-573606440, [email protected]; tropical metis}oentmpms~ovm ]oowowsit}niversity, egypt +20-573606440, [email protected] sherif abotaleb cardiology department, ain shams university, egypt

background many types of cardiovascular complications such as; cardiac arrhythmias, impaired cardiac function, myocardial ischemia and decreased left ventricular function, have been attributed to interferon therapy. objectives the aim of this study was to evaluate the effects of combination therapy pegylated interferon and ribavirin on left ventricular systolic and diastolic functions in patien...

Abbas Veshkini Abdoljalil Ghiyadi Alireza Vajhi Ehsan Azizzadeh Ehsan Torki Majid Masoudi fard Mohammad reza MOkhber dezfooli Sarang Soroori علیرضا وجهی,

The Turkmen horse is one of the oldest and purest breeds in the world. There is no information with regards to the normal echocardiographic parameters of this horse regarding to cardiac diseases. Pulsed-wave (PW) Doppler echocardiography was performed on 42 clinically normal 3- to 15-year-old racing Turkmen horses. There were 26 stallions and 16 mares. The left ventricular isovolumetric contrac...

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