Results 61 to 70 of about 461,644 (99)

Delayed Presentation of Baffle Obstruction in an Adult Post–Mustard Repair of Transposition: Computed Tomography Demonstration

open access: yesIndian Journal of Radiology and Imaging
Atrial switch surgery is performed in patients with transposition of the great arteries. One of the complications of this surgery is obstruction of the baffle created.
Debanjan Nandi   +3 more
doaj   +1 more source

Managing atrial fibrillation in the global community: The European perspective. [PDF]

open access: yes, 2013
Atrial fibrillation is a common, global problem, with great personal, economic and social burdens. As populations age it increases in prevalence and becomes another condition that requires careful chronic management to ensure its effects are minimised ...
Kaba, RA   +3 more
core   +1 more source

Amplatzer device closure of an inferior venosus atrial septal defect after surgical closure of a secundum atrial septal defect [PDF]

open access: yes, 2004
This article presents a patient who had transcatheter closure of a low atrial septal defect which was overlooked during surgical closure of a secundum atrial septal defect.
DeGiovanni, Joseph V.   +2 more
core  

Cardiac adrenergic control and atrial fibrillation [PDF]

open access: yes, 2010
Atrial fibrillation (AF) is the most common cardiac arrhythmia, and it causes substantial mortality. The autonomic nervous system, and particularly the adrenergic/cholinergic balance, has a profound influence on the occurrence of AF ...
Workman, A.J.
core   +1 more source

A preliminary assessment of the effects of ATI-2042 in subjects with paroxysmal atrial fibrillation using implanted pacemaker methodology [PDF]

open access: yes, 2009
Aims ATI-2042 (budiodarone) is a chemical analogue of amiodarone with a half life of 7 h. It is electrophysiologically similar to amiodarone, but may not have metabolic and interaction side effects.
Camm, AJ   +5 more
core   +1 more source

Ionic basis of a differential effect of adenosine on refractoriness in rabbit AV nodal and atrial isolated myocytes [PDF]

open access: yes, 1999
Methods: The whole cell patch clamp technique was used to record action potentials and ion currents in AV nodal and left atrial myocytes isolated enzymatically from rabbit hearts.
Kane, K.A., Rankin, A.C., Workman, A.J.
core   +1 more source

Case Report: Atrial baffles of pulmonary and systemic veins for the anatomic and physiologic repair of left atrial isomerism heterotaxy—pre- and post-operative three-dimensional reconstructions of two mirror-image pediatric hearts

open access: yesFrontiers in Cardiovascular Medicine
Intra-atrial baffles of pulmonary and systemic venous flows are relatively rarely used but are important surgical procedures for late-presenting d-transposition of the great arteries (D-TGA) or heterotaxy with anomalous venous connections.
Gregory Perens   +2 more
doaj   +1 more source

Atrial Switch Operation in the Current Era

open access: yes, 2012
Although rarely performed today, atrial switch operations continue to have an important role in the management of some forms of congenital heart disease.
Vinitha Viswambharan Nair   +3 more
core   +1 more source

HL-1 cells express an inwardly rectifying K+ current activated via muscarinic receptors comparable to that in mouse atrial myocytes [PDF]

open access: yes, 2010
An inwardly rectifying K^+ current is present in atrial cardiac myocytes that is activated by acetylcholine (I_{KACh}). Physiologically, activation of the current in the SA node is important in slowing the heart rate with increased parasympathetic tone ...
Muriel Nobles   +6 more
core   +1 more source

Shortness of breath on a mustard patient: multidisciplinary approach improves outcomes

open access: yesJournal of Cardiothoracic Surgery
Background Dextro-transposition of the great arteries post-atrial switch patients may experience complications like baffle stenosis. While percutaneous interventions are the standard treatment, severe calcification can require uncommon alternatives such ...
Isabella Casallas-Gutierrez   +6 more
doaj   +1 more source

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