Results 151 to 160 of about 26,977 (247)

Amiodarone‐related thyroid dysfunction and associated outcomes in patients with heart failure—A nationwide cohort study

Journal of Internal Medicine, Volume 300, Issue 2, Page 204-212, August 2026.
Abstract Aim Amiodarone increases the risk of thyroid dysfunction, but the prognostic significance of this complication in patients with heart failure (HF) is uncertain. This study investigates the association between amiodarone‐related thyroid dysfunction and risk of HF hospitalization or death in a nationwide cohort.
Søren Lund Kristensen, Sam Aiyad Ali, Mads Ersbøll, Jawad Haider Butt, Rasmus Rørth, Lucas Malta Westergaard, Lauge Østergaard, Finn Gustafsson, Oren Caspi, Emil Fosbøl, Lars Køber, Christian Selmer   +11 more
wiley   +1 more source

Modified submammary implantable cardioverter-defibrillator implantation after extravascular implantable cardioverter-defibrillator P-wave oversensing in a patient with desmoplakin-related cardiomyopathy. [PDF]

HeartRhythm Case Rep
Burright I, Giudicessi J, Berberoglu I, Gates-Tanzer L, Sharaf B, Sugrue A.   +5 more
europepmc   +1 more source

A Spinning Nightmare of Twiddler's Syndrome?

Pacing and Clinical Electrophysiology, Volume 49, Issue 8, Page 1129-1132, August 2026.
ABSTRACT Twiddler's syndrome is a known complication of CIED implantation. Most published cases of Twiddler's syndrome are described as being secondary to patient manipulation of the pulse generator leading to horizontal rotation and “reeling” of the pacemaker leads around the generator. The authors of this paper present a case of an 81‐year‐old female
Nathan Flores Miranda, Habib Rehman Khan, Ahmed T. Moustafa   +2 more
wiley   +1 more source

Is Septal Pacing Effective for Antitachycardia Pacing of Implantable Cardioverter-Defibrillator? [PDF]

JACC Asia
Ishibashi K, Ueda N, Kusano K.
europepmc   +1 more source

Repolarization adaptation to rapid change in heart rate in human models – a review

The Journal of Physiology, Volume 604, Issue 16, Page 6675-6690, 15 August 2026.
Abstract figure legend This review focuses on non‐invasive assessment of repolarization duration and dispersion (heterogeneity) adaptation to change in heart rate (HR). HR was increased incrementally by left atrial pacing during an electrophysiology (EP) study and by a bolus injection of atropine and in a step up/down fashion by repeated right atrial ...
Lennart Bergfeldt, Karl‐Jonas Axelsson, Pia Dahlberg, Farzad Vahedi, Gunilla Lundahl, Lennart Gransberg   +5 more
wiley   +1 more source

Erratum: Short- and Mid-term Outcomes of the Extravascular Implantable Cardioverter-defibrillator in Pediatric and Adolescent Patients: A Single-center Experience. [PDF]

J Innov Card Rhythm Manag
Dragisic N, Backes ER, Malloy-Walton L, Bedzra EK, Gibson WJ, Chang PM.   +5 more
europepmc   +1 more source

The Subcutaneous Implantable Cardioverter Defibrillator [PDF]

European Heart Journal, 2017
openaire   +2 more sources

Substernal extravascular implantable cardioverter-defibrillator implantation in a patient with prior sternotomy and limited venous access. [PDF]

HeartRhythm Case Rep
Golian M, Carrillo R, Toeg H.
europepmc   +1 more source

Ventricular arrhythmogenesis in pulmonary hypertension: From right ventricular remodeling to clinical implications

Physiological Reports, Volume 14, Issue 16, August 2026.
Abstract Pulmonary hypertension (PH) results in chronic pressure overload of the right ventricle, leading to progressive structural, metabolic, neurohumoral, and electrophysiological remodeling. Although right ventricular failure is the major determinant of outcomes in PH, these remodeling processes may also create a substrate for ventricular ...
Abdulkadir Kiris, Peng Zhang, Peter Bronk, Bum‐Rak Choi, Gaurav Choudhary   +4 more
wiley   +1 more source

Initial experience with the extravascular implantable cardioverter-defibrillator in pediatric patients. [PDF]

Heart Rhythm O2
Walsh M, Ryan C, Prendiville T, Casey F, McCrossan B, McMahon C, Walsh KP.   +6 more
europepmc   +1 more source