Impact of Cardiac Implantable Electronic Devices on Cost and Length of Stay in Patients With Surgical Aortic Valve Replacement and Transcutaneous Aortic Valve Implantation.

Surgical aortic valve replacement (SAVR) and transcatheter aortic valve implantation (TAVI) in aortic stenosis are associated with arrhythmic complications that can require cardiac implantable electronic device (CIED) implantation, but impact on healthcare-associated cost (HAC) and length of stay (LOS) are unknown. This study aimed to assess differences among SAVR/TAVI patients with CIED implantation on HAC and LOS. Patients hospitalized for SAVR or TAVI between 2011 and 2017 on the National Inpatient Sample database were identified and stratified according to presence/type of CIED implantation.

Myocardial infarct size and sex-related angiographic differences in myocardial infarction in nonobstructive coronary artery disease.

Background: Myocardial infarction in nonobstructive coronary artery disease (MINOCA) is a recently described infarct subtype. There are few studies that examine coronary artery disease (CAD) extent, MI size and type, and treatment differences at hospital discharge compared to myocardial infarction in obstructive coronary artery disease (MICAD), or that explore sex-specific MINOCA attributes of coronary anatomy and infarct size.

Methods: Our study population consisted of a single tertiary-center of consecutive patients that had coronary angiography for acute MI between 2005 and 2015.

Systematic Review of the Genetics of Sudden Unexpected Death in Epilepsy: Potential Overlap With Sudden Cardiac Death and Arrhythmia-Related Genes.

Background Sudden unexpected death in epilepsy (SUDEP) is the leading cause of epilepsy-related death. SUDEP shares many features with sudden cardiac death and sudden unexplained death in the young and may have a similar genetic contribution. We aim to systematically review the literature on the genetics of SUDEP.

Fahr's Disease: A Differential to Be Considered for Various Neuropsychiatric Presentations.

Fahr's disease, also known as familial idiopathic basal ganglia calcification, is a neurodegenerative disorder affecting cerebral microvessels, mainly the basal ganglia, and presenting with diverse neuropsychiatric manifestations. It is considered to be mainly hereditary, with autosomal dominant inheritance. In light of its various presentations and incomplete penetrance, Fahr's disease is known to be underestimated and underdiagnosed.

Simple Renal Cysts as Markers of Thoracic Aortic Disease.

Background: Thoracic aortic aneurysm is usually a clinically silent disease; timely detection is largely dependent upon identification of clinical markers of thoracic aortic disease (TAD); (bicuspid aortic valve, intracranial aortic aneurysm, bovine aortic arch, or positive family history). Recently, an association of simple renal cysts (SRC) with abdominal aortic aneurysm and aortic dissection was established. The aim of our study was to evaluate the prevalence of SRC in patients with TAD in order to assess whether the presence of SRC can be used as a predictor of TAD.

Current Experience With Acute Type B Aortic Dissection: Validity of the Complication-Specific Approach in the Present Era.

Background: Our group proposed in 1992 a "complication-specific approach" for the management of acute aortic dissection type B (TBAD), with uncomplicated cases being treated with medical therapy. In this study, we evaluate the efficacy of this management in in-hospital and postdischarge survival.

Methods: Between 1999 and 2014, 123 consecutive acute TBAD patients were treated at our institution.