Results 31 to 40 of about 46,669 (214)

New Concepts in Pacemaker Syndrome [PDF]

, 2004
After implantation of a permanent pacemaker, patients may experience severe symptoms of dyspnea, palpitations, malaise, and syncope resulting from pacemaker syndrome.
Estes, Mark NA III, Farmer, Michael D, Link, Mark S   +2 more
core  

Prevalence and predictors of permanent pacemaker implantation in patients with aortic stenosis undergoing transcatheter aortic valve implantation: a prospective cohort study

BMJ Open
Objectives The primary objectives were to identify the predictors of new permanent pacemaker implantation in patients with aortic stenosis (AS) undergoing transcatheter aortic valve implantation (TAVI).
Erlend Eriksen, Ronak Rajani, Sahrai Saeed, Svein Rotevatn, Daanyaal Wasim, Øyvind Bleie, Abukar Mohamed Ali, Erik Jerome Stene Packer, Håvard Keilegavlen   +8 more
doaj   +1 more source

Early recurrent ischemic stroke complicating intravenous thrombolysis for stroke: incidence and association with atrial fibrillation [PDF]

, 2010
<p><b>Background and Purpose:</b> Mechanisms of early neurologic deterioration after treatment with intravenous, recombinant, tissue-type plasminogen activator (IV rt-PA) include symptomatic intracerebral hemorrhage (SICH) and early ...
Awadh, M., Baird, T., MacDougall, N., Muir, K.W., Santosh, C., Teasdale, E.   +5 more
core   +1 more source

An unusual complication after permanent pacemaker implantation: Methemoglobinemia

Türk Kardiyoloji Derneği Arşivi, 2015
Permanent pacemaker implantation (PPI) is usually a very safe procedure with a low complication risk. It is a relatively straightforward process carried out under local anesthetic.
Cenk Sarı, Abdullah Nabi Aslan, Serdal Baştuğ, Nihal Akar Bayram   +3 more
doaj   +1 more source

Dual chamber pacemaker implants--a new opportunity in Pakistan for children with congenital and acquired complete heart block [PDF]

, 2011
Implantation of cardiac pacemakers has been practiced for at least five decades with continuous developments of the hardware. The invention of dual chamber pacemakers has initiated a debate concerning its superiority over single chamber ventricular ...
Amanullah, Muhammad Muneer, Ashfaq, Awais, Atiq, Mehnaz, Khan, Mansoor Ahmed   +3 more
core   +1 more source

Myocardial Architecture and Patient Variability in Clinical Patterns of Atrial Fibrillation [PDF]

, 2016
Atrial fibrillation (AF) increases the risk of stroke by a factor of four to five and is the most common abnormal heart rhythm. The progression of AF with age, from short self-terminating episodes to persistence, varies between individuals and is poorly ...
Christensen, Kim, Manani, Kishan A., Peters, Nicholas S.   +2 more
core   +2 more sources

Diastolic And Systolic Right Ventricular Dysfunction Precedes Left Ventricular Dysfunction In Patients Paced From Right Ventricular Apex [PDF]

, 2006
Background: Cardiac dysfunction after right ventricular (RV) apical pacing is well known but its extent, time frame of appearance and individual effect on left ventricular (LV), RV systolic and diastolic parameters has not evaluated in a systematic ...
Bansal, Sandeep, M, Hasan, MK, Makharia, Puri, Aniket, RK, Saran, SK, Dwivedi, VK, Puri, VS, Narain   +7 more
core  

Incidence of atrioventricular conduction disturbances and need for pacemaker implantation in patients after endovascular aortic valve replacement

Сибирский научный медицинский журнал
The aim of the study was to evaluate predictors of cardiac conduction disturbance associated with increased risk of temporary and permanent pacemaker implantation after endovascular aortic valve replacement (TAVR). Material and methods.
Yu. Yu. Stolbikov, G. V. Matyushin, A. V. Protopopov, E. V. Samokhvalov, O. P. Ishchenko, V. O. Kobanenko   +5 more
doaj   +1 more source

Short- and long-term need for permanent pacemaker after transcatheter implantation of the Edwards Sapien aortic valve prosthesis

Revista Portuguesa de Cardiologia, 2015
Introduction: A permanent pacemaker is frequently needed after transcatheter aortic valve implantation, but the available data are mainly on the CoreValve system.
Raúl Moreno, Luis Calvo, Angel Sánchez-Recalde, Guillermo Galeote, Santiago Jiménez-Valero, Teresa López, Ignacio Plaza, Rosa González-Davia, Ulises Ramírez, Jose Maria Mesa, Isidro Moreno-Gomez, José-Luis López-Sendón   +11 more
doaj   +1 more source

Stable Atrial Sensing on Long-Term Follow Up of VDD Pacemakers [PDF]

, 2006
Background: The hemodynamic advantages of maintaining AV synchrony through AV synchronous pacing are widely known as compared to single chamber pacing.
Shah, Ashok, Aithal, Jairam, Narula, Dhiraj, Kerkar, Prafulla   +3 more
core   +1 more source