Marianna Németh

Marianna Németh
  • Semmelweis University

About

10
Publications
571
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85
Citations
Current institution
Semmelweis University

Publications

Publications (10)
Article
Background To preserve the benefit of atrial sensing without the implantation of an additional lead, a single‐lead ICD system with a floating atrial dipole (DX ICD) has been developed. The purpose of this nationwide survey was to provide an overview of the current key influences of device selection focusing on DX ICD and to test the applicability o...
Article
Background To preserve the benefit of atrial sensing without the implantation of an additional lead, a single-lead ICD system with a floating atrial dipole (VDD or DX ICD) has been developed. Purpose The purpose of this nationwide survey was to provide an overview of the current key influences of device selection focusing on DX ICD systems and to...
Article
Background AVIM is a pacing algorithm incorporated into dual-chamber pacemakers to treat hypertension. AVIM delivers repeating sequences of short and longer atrioventricular delays leading to reduced preload and afterload. The therapy lowers blood pressure while simultaneously modulating the autonomic nervous system. The marked blood pressure reduc...
Article
Full-text available
Background and Aims De novo implanted cardiac resynchronisation therapy with defibrillator (CRT-D) reduces the risk of morbidity and mortality in patients with left bundle branch block, heart failure and reduced ejection fraction (HFrEF). However, among HFrEF patients with right ventricular pacing (RVP), the efficacy of CRT-D upgrade is uncertain....
Article
Az utóbbi évtizedben a szubkután implantálható kardioverter defibrillátorok (S-ICD) az együregű transzvénás ICD-rendszerek megfelelő alternatíváivá váltak válogatott betegek esetében. Korlátozottak azonban a tapasztalatok azon S-ICD-vel élő betegekkel kapcsolatban, akiknél sternotomia végzése szükséges. Szívműtét során emiatt aggályok merülhetnek f...
Article
Full-text available
Aims: The BUDAPEST-CRT Upgrade study is the first prospective, randomized, multicentre clinical trial investigating the outcomes after cardiac resynchronization therapy (CRT) upgrade in heart failure (HF) patients with intermittent or permanent right ventricular pacing (RVP) with wide paced QRS. This report describes the baseline clinical characte...
Article
Full-text available
A fejlett országokban a hirtelen szívhalál napjainkban is a vezető kardiovaszkuláris halálokok közé tartozik. Európában gyakorisága évente mintegy 84/100 000 fő. Az elmúlt évtizedekben számos rizikófaktort azonosítottak, amelyeknek ismeretével a prognózis javítható. Írásunkban a kórházon belül (IHCA), illetve a kórházon kívül (OHCA) kialakult hirte...
Article
Full-text available
Cardiac implantable electronic devices establish proper therapy for the prevention of sudden cardiac death, significantly reducing the morbidity and mortality of patients with arrhythmias and heart failure. It is well-known that the number of electrodes increases the risk of complications. To preserve the benefit of atrial sensing without the need...
Article
Full-text available
Background Cardiac resynchronization therapy (CRT) is considered an efficient method to improve the left ventricular (LV) dysfunction with left bundle branch block. However, coronary venous anatomy is not appropriate in about 10% of the cases; thus other alternatives, such as epicardial lead implantation via minithoracotomy are needed. Methods Dur...

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