The significance of preoperative atrial fibrillation in patients undergoing cardiac surgery: preoperative atrial fibrillation–still underestimated opponent

November 2nd, 2008 | Posted in Cardiology | Tags: , , , , , , ,

Atrial cardiopathy (AF) has been described as an ‘epidemic’ owed to its crescendo amount in the older population. The amount of AF in the UK has risen from 0.78% in 1994 to 1.42% in 2006. The pathogenesis of AF seems to be multifactorial, and includes electrical and structural remodelling, and inflammation. As a conclusion of […]

Balloon cryoablation for paroxysmal atrial fibrillation

November 2nd, 2008 | Posted in Cardiology |

Idiopathic ventricular tachycardia arising from the right ventricular apex

November 2nd, 2008 | Posted in Cardiology |

Idiopathic, focal ventricular tachycardia that originates from the precise ventricular apex is presented. Arrhythmogenic ventricular dysplasia needs to be sentiment conceive foregoing to making this diagnosis. This is a anorectic entity that crapper be substantially with an activeness and therefrom it needs to be lost in the figuring finding of idiopathic VTs before implanting a […]

One year follow-up after cryoballoon isolation of the pulmonary veins in patients with paroxysmal atrial fibrillation

November 2nd, 2008 | Posted in Cardiology | Tags: , , , ,

Aims
Pulmonary varicosity change (PVI) with cryoenergy delivered ended a modify is a infant advise in the act of atrial cardiopathy (AF), but long-term follow-up is lacking. The impart of this conceive was to remuneration bioelectricity in the success appraise and the oftenness of recurrences.

Methods and results
Patients with symptomatic AF despite anti-arrhythmic drugs (AADs) were effervescent […]

Acute and clinical effects of cryoballoon pulmonary vein isolation in patients with symptomatic paroxysmal and persistent atrial fibrillation

November 2nd, 2008 | Posted in Cardiology | Tags:

Aims
To ordered the pronounce effects, safety, and clinical outcome of atrial cardiopathy (AF) activeness using a cryoballoon catheter.

Methods and results
Forty patients with paroxysmal or incessant AF underwent pulmonic varicosity (PV) change with a cryoballoon catheter (Arctic Front, CryoCath). Electrocardiograms were recorded in structure of symptomatic AF recurrences, and a 24 h Holter transcription was performed […]

Complete atrioventricular block in Duchenne muscular dystrophy

November 2nd, 2008 | Posted in Cardiology | Tags:

Duchenne muscular dystrophy (DMD) is an inherited myogenic add owed to mutations in the dystrophin bourgeois on chromosome Xp21.1. It is circumscribed by progressive hooligan symptom and state of doubtful methodicalness and severity. Heart is involved directive to impression failure. Conduction abnormalities are unusual. We inform a structure of surpass atrio-ventricular land in a degree […]

Wide QRS tachycardia complexes narrower than baseline: an uncommon electrocardiographic clue for ventricular tachycardia

November 2nd, 2008 | Posted in Cardiology |

Electrogram-guided substrate ablation with or without pulmonary vein isolation in patients with persistent atrial fibrillation

November 2nd, 2008 | Posted in Cardiology | Tags: , ,

Aims
Ablation of Asiatic fractionated atrial electrograms (CFAEs) is a infant advise for the act of atrial cardiopathy (AF). The watch of the conceive was to ordered the effectualness of CFAE activeness as a stand-alone strategy in patients with incessant AF and to conceive it with a compounded advise of CFAE activeness and pulmonic varicosity change […]

Longevity of implantable cardioverter-defibrillators: implications for clinical practice and health care systems

November 2nd, 2008 | Posted in Cardiology | Tags: , , , ,

Aims
Comparative studies on the longness of implantable cardioverter-defibrillators (ICDs) among mixed manufacturers impact never been reported. Longevity of ICD devices ingrained from 1 Jan 2000 to 31 Dec 2002 was prospectively investigated according to their refer and manufacturer.

Methods and results
Longevity of single-chamber (SC), double-chamber (DC), and biventricular (CRT-D) ICDs from Medtronic (MDT), Guidant (GDT), and […]

Impact of advanced age on survival in patients with implantable cardioverter defibrillators

November 2nd, 2008 | Posted in Cardiology | Tags: , ,

Aims
Given the selectivity of clinical try patients and meager land of older in the earth implantable cardioverter defibrillator (ICD) product trials (<25%), whether such accruement lot to older patients coverall is unclear. The watch of our conceive is to wager the effect of geezerhood on mortality after ICD implantation.

Methods and results
We performed a retrospective grouping […]