Search for dissertations about: "pacemaker follow up"

Showing result 1 - 5 of 13 swedish dissertations containing the words pacemaker follow up.

  2. 1. Heart rate variability and pacemaker treatment in children with Fontan circulation

    Author : Jenny Alenius Dahlqvist; Annika Rydberg; Urban Wiklund; Jaana Pihkala; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Congenital heart disease; Fontan circulation; heart rate variability; pacemaker; sinus node dysfunction; pediatrik; Pediatrics; kardiologi; Cardiology;

    Abstract : Background: Fontan surgery is performed in children with univentricular heart defects. Arrhythmias are frequent complications, occasionally requiring pacemaker treatment. Previous data regarding indications and risk factors for pacemaker treatment in Fontan patients is limited and conflicting. READ MORE

  4. 2. Computer-based modeling and simulation in the analysis of cardiac arrhythmias and cardiac pacing

    Author : Hans Åhlfeldt; Linköpings universitet; []
    Keywords : arrhythmogenic mechanisms; modulated parasystole; phase response curve; pacemaker follow-up; modeling; simulation; MEDICINE; MEDICIN;

    Abstract : Most systems for ECG analysis deal with QRS classification and arrhythmia detection but do not address the problem of finding the underlying mechanism responsible for the manifest arrhythmia. Although it is possible to distinguish among different arrhythmogenic mechanisms on the cellular level, it is far more difficult in the clinic based on ECG recordings. READ MORE

  5. 3. Long-term outcome and exercise capacity in adults with congenital heart disease with focus on tetralogy of Fallot

    Author : Anette Sandström; Bengt Johansson; Camilla Sandberg; Daniel Rinnström; Michael Y. Henein; Erik Thunström; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Adults congenital heart disease; tetralogy of Fallot; exercise test; exercise capacity; mortality; register; physical activity; pacemaker; implantable cardioverter defibrillator; quality of life; Medfödda hjärtfel; Fallots tetrad; arbetsprov; fysisk prestationsförmåga; mortalitet; register; fysisk aktivitet; pacemaker; implanterbar defibrillator; livskvalitet; kardiologi; Cardiology; epidemiologi; Epidemiology;

    Abstract : Background: Congenital heart disease (CHD) includes a wide range of malformations, from simple lesions, e.g. ventricular septal defect, that resolve spontaneously, to severe lesions, e.g. READ MORE

  6. 4. Factors influencing outcome in patients with obstructive hypertrophic cardiomyopathy - Effects of pharmacotherapy, pacing and surgical myectomy

    Author : Davood Javidgonbadi; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Hypertrophic obstructive cardiomyopathy; myectomy; pacing; beta-blocker; survival; sex; re-intervention rate;

    Abstract : Background: Most studies on risk factors for disease-related mortality in hypertrophic cardiomyopathy (HCM) have emanated from specialized tertiary centres which are subject to possible referral bias. About one quarter of HCM-patients have outflow obstruction in the left ventricle, hypertrophic obstructive cardiomyopathy (HOCM). READ MORE

  7. 5. Catheter ablation for atrial fibrillation : effects on rhythm, symptoms and health-related quality of life

    Author : Anna Björkenheim; Dritan Poçi; Deirdre Lane; Örebro universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Atrial fibrillation; catheter ablation; symptoms; quality of life;

    Abstract : Background: AF ablation is an increasingly used treatment in patients with AF to improve patient-reported outcomes (PROs). Atrioventricular junction ablation (AVJA) is a palliative treatment option in therapy refractory AF that improves PROs but renders the patient pacemaker dependent. READ MORE