A 26-year-old woman with recurrent unexplained syncope in the postpartum period was diagnosed with long QT syndrome type 2. Traditional implantation of defibrillator using fluoroscopy became contraindicated after she again became pregnant prior to device implantation. A subcutaneous defibrillator was successfully implanted in the second trimester, after a multidisciplinary evaluation. ().
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http://dx.doi.org/10.1016/j.jaccas.2020.12.038 | DOI Listing |
Eur Heart J Case Rep
January 2025
Department of Cardiovascular Medicine, the University of Tokyo Graduate School of Medicine, 7-3-1- Hongo, Bunkyo, Tokyo 113-8655, Japan.
Eur Heart J Case Rep
January 2025
Cardiology Department, Meir Medical Center, Tchernichovsky St 59, Kfar Saba 4418001, Israel.
Background: Anomalous origin of the left coronary artery (LCA) from the pulmonary artery (PA) (ALCAPA) is a rare congenital abnormality. We present a case of an ALCAPA in a 25-year-old man.
Case Summary: A 25-year-old male with no past medical history was admitted to our intensive cardiac care unit after sudden cardiac arrest due to ventricular fibrillation and suspected acute coronary syndrome.
Pacing Clin Electrophysiol
January 2025
Department of Cardiology II - Electrophysiology, University Hospital Münster, Münster, Germany.
Background: Noninferiority of omitting intraoperative defibrillation threshold (DFT) testing has been documented for transvenous implantable cardioverter defibrillators (ICD) whereas data for the subcutaneous-ICD (S-ICD) regarding the need for DFT testing, especially during S-ICD generator replacement, is not available.
Methods: A total of 112 consecutive patients who underwent S-ICD generator replacement and routine testing were included in this retrospective single-center study and analyzed regarding the outcome of intraoperative DFT.
Results: The majority of patients (87.
Ann Noninvasive Electrocardiol
January 2025
Department of Paediatrics and Adolescent Medicine, The University of Hong Kong, Pok Fu Lam, Hong Kong.
Background: Brugada syndrome (BrS) is an inherited channelopathy characterized by right precordial ST-segment elevation. This study investigates the clinical and genetic characteristics of children with BrS in Hong Kong.
Methods: A retrospective review was conducted at the only tertiary pediatric cardiology center in Hong Kong from 2002 to 2022, including all pediatric BrS patients under 18 years old.
Cardiol Rev
November 2024
Department of Cardiovascular Medicine, Cardiovascular Analytics Group, Islamabad, Pakistan.
A fraction of patients (approximately 10%) undergoing heart transplantation require permanent pacemaker (PPM) implantation due to sinus node dysfunction or atrioventricular block, occurring either shortly after surgery or later. The incidence of PPM implantation has declined to less than 5% with the introduction of bicaval anastomosis transplantation surgery. Pacing dependency during follow-up varies among recipients.
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