Results 161 to 170 of about 83,150 (251)

Safety and Performance of INVICTA DF4 Ventricular Defibrillation Lead: Results From APOLLO Prospective Multicenter Study

Pacing and Clinical Electrophysiology, EarlyView.
Abstract Background Implantable cardioverter‐defibrillator (ICD) therapy relies on reliable right ventricular leads for pacing, sensing, and defibrillation. The INVICTA DF4 lead is an active‐fixation, quadripolar design intended to optimize implant workflow and long‐term safety and performance. Methods APOLLO was a prospective, multicenter, single‐arm,
Klaus K. Witte, Juan Gabriel Martínez, Mário M. Oliveira, Alberto Barrera, Maite Izquierdo, Cosimo Mandurino, Maria Emilce Trucco, José Juan García Salvador, Antoine Dompnier, Frédéric Jean, Pablo J. Sánchez Millán, Carsten Israel, Maria Martino, Pedro Marques   +13 more
wiley   +1 more source

Reflex Syncope With Complete Heart Block Triggered by Swallowing in a Patient on Immune Checkpoint Inhibitor Therapy

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Immune checkpoint inhibitors (ICIs) are now standard of care for most advanced solid tumors. While effective, they are associated with immune‐related adverse events (irAEs), including rare autonomic complications. We present a patient with metastatic lung adenocarcinoma receiving nivolumab and ipilimumab who developed reflex syncope with ...
Ashley Bouzon, Michael Oropesa, Bardia Adibmoradi, Daniel Weitz   +3 more
wiley   +1 more source

Management of Congenital Complete Atrioventricular Block in Preterm Neonates With Novel Pacing Method

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Congenital complete atrioventricular block (CCAVB) is a rare autoimmune mediated disorder with a guarded prognosis, particularly when associated with extreme prematurity and severe bradycardia. Recent advances in neonatal care for extremely premature infants with delivery at level IV neonatal intensive care unit and novel pediatric pacing ...
Anusha Bai Kalithkar, Rodrigo Ruano, Leonardo Mulinari, Steven Fishberger, Sethuraman Swaminathan, Ileana Torres‐Burgos   +5 more
wiley   +1 more source

Internal Jugular Vein as an Alternative Access for Pacemaker Implantation: A Mostly Left IJ Case Series

Pacing and Clinical Electrophysiology, EarlyView.
ABSTRACT Background Leadless pacemakers traditionally rely on femoral venous access, which may be limited in patients with unfavorable IVC anatomy, prior interventions, or situations where preserving femoral access is preferred. Internal jugular (IJ) access offers an alternative route, but real‐world data on IJ implantation of single‐ and dual‐chamber ...
Maya Asami Takagi, William Leon, Colin Mackenzie, Daniel Cortez   +3 more
wiley   +1 more source

Sinus Pause and Cognitive Dysfunction: Diagnostic and Therapeutic Implications. [PDF]

Clin Case Rep
Mohd Zulastri MA, Aseri MA, Syed Sheikh SS, Zainal Abidin I.   +3 more
europepmc   +1 more source

Impaired Windkessel function and proximal aortic stiffness: Linking vascular ageing to cognitive decline

Experimental Physiology, EarlyView.
Abstract Central arterial stiffening, particularly of the proximal aorta, is increasingly recognised as a pivotal contributor to cardiovascular disease, dementia, and mild cognitive impairment. Loss of Windkessel function amplifies pulsatile pressure, reduces diastolic perfusion and accelerates microvascular damage in the brain.
Jun Sugawara, Hirofumi Tanaka
wiley   +1 more source

The Heart-Brain Connection: Acute Intracranial Pressure Elevation as a Cause of Isolated Bradycardia. [PDF]

Cureus
Naofal A, Zaheer K, Pinsky S, Keim S, Saini A.   +4 more
europepmc   +1 more source

Hidden ruptured internal carotid artery aneurysm causing occult epistaxis, melena, syncope, and hemodynamic collapse: a case report. [PDF]

J Med Case Rep
Alamir HIA, Alotaibi N.
europepmc   +1 more source

Brain strain: Blood flow and metabolism in environmental extremes

Experimental Physiology, EarlyView.
Abstract This narrative review compares and contrasts the most commonly encountered environmental stressors on human cerebrovascular functioning. From high altitude and space, extreme apnoea, heat and cold stress, the impact of these stressors on the regulation of cerebral blood flow (CBF) and oxygen metabolism (CMRO2${\mathrm{CM}}{{\mathrm{R}}_ ...
Dario Vrdoljak, Damian M. Bailey, Travis D. Gibbons, Philip N. Ainslie   +3 more
wiley   +1 more source

International Pain and Spine Intervention Society Emergency Protocols: Vasovagal Reactions. [PDF]

Interv Pain Med
Joshi M, Nagpal AS, Smith CC, Schneider BJ.   +3 more
europepmc   +1 more source