Results 101 to 110 of about 238,134 (266)

Mitral valve and left ventricular features in malignant mitral valve prolapse. [PDF]

, 2018
Objective: Mitral valve prolapse is a benign condition, however with occasional reports of sudden cardiac death or out-of-hospital cardiac arrest in the absence of severe mitral regurgitation or coronary artery disease, suggesting the existence of a ...
Garbi, M, Lancellotti, P, Sheppard, MN
core   +2 more sources

Aortic Root Anatomy and Impact on New‐Onset Left Bundle Branch Block After Transcatheter Aortic Valve Implantation

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Angulation of virtual basal ring (VBR), also known as aortic annulus, in relation to sino‐tubular junction (STJ) may lead to greater exposure of implanted stent to the conduction system, consequently increasing the risk of left bundle branch block (LBBB).
Habib Layoun, Joseph Kassab, Michel Chedid El Helou, Joseph El Dahdah, Odette Iskandar, Maryam Muhammad Ali Majeed Saidan, Abdelrahman Abushouk, Toshiaki Isogai, Grant Reed, Rishi Puri, Oussama M. Wazni, Amar Krishnaswamy, Serge Harb, Samir Kapadia   +13 more
wiley   +1 more source

Novel Transthoracic Pulmonary Valve Implantation Using Self‐Expanding Salus Valve: A Prospective Study of Safety and Mid‐Term Outcomes

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Transcatheter pulmonary valve replacement (TPVR) has emerged as a valuable treatment for severe pulmonary regurgitation (PR). The Salus valve (Balance Medical Technology Co. Ltd., Beijing, China) represents a novel self‐expanding valve stent designed for deployment through a transthoracic approach with a small subxiphoid incision ...
Ziqin Zhou, Miao Tian, Jiazichao Tu, Yong Zhang, Jian Zhuang, Shusheng Wen, Jimei Chen   +6 more
wiley   +1 more source

Fragmented QRS complex as a predictor of exercise-related sudden cardiac death [PDF]

, 2018
Introduction: Little is known about the association between electrocardiographic abnormalities and exercise-related sudden cardiac death.Therefore, our aim was to identify possible electrocardiographic findings related to exercise-induced sudden cardiac ...
Albert, Aro, Aro, Berdowski, Brenyo, Chugh, Das, Das, Das, Hookana, Jette, Jouven, Kaikkonen, Marijon, Morin, Niemeijer, O'keefe, Panikkath, Porthan, Reunanen, Rosso, Siscovick, Stecker, Straus, Teodorescu, Teodorescu, Terho, Thompson, Tikkanen, Torigoe, Toukola, Watanabe, Zhang   +32 more
core   +1 more source

Emergent Cardiac Surgery After Transcatheter Structural Heart Procedures: Narrative Review

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Transcatheter structural heart procedures have become standard therapy for elderly patients with high surgical risk. Over time, these procedures have significantly increased worldwide, accompanied by a concomitant reduction of major complications, including those requiring emergent cardiac surgery (ECS).
Miriam Compagnone, Gianni Dall'Ara, Simone Grotti, Daniela Spartà, Giuseppe Guerrieri, Carmine Pizzi, Fabio Felice Tarantino, Marcello Galvani   +7 more
wiley   +1 more source

Entropy of seismic electric signals: Analysis in natural time under time-reversal [PDF]

, 2005
Electric signals have been recently recorded at the Earth's surface with amplitudes appreciably larger than those hitherto reported. Their entropy in natural time is smaller than that, $S_u$, of a ``uniform'' distribution. The same holds for their entropy upon time-reversal. This behavior, as supported by numerical simulations in fBm time series and in
arxiv   +1 more source

From Allergy to Angina: A Unique Presentation of Kounis Syndrome

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Kounis syndrome (KS) is a rare condition characterized by acute coronary syndrome (ACS) triggered by an allergic reaction. This report presents a case of high‐risk ACS associated with a food allergy. A 53‐year‐old male with no prior medical history presented to the emergency department with itching, facial swelling, chest tightness, shortness ...
Momen Ali, Ayman Helal, Mohammad El‐Din, Ibrahim Antoun   +3 more
wiley   +1 more source

Sudden Cardiac Death and Copy Number Variants: What Do We Know after 10 Years of Genetic Analysis? [PDF]

, 2020
Over the last ten years, analysis of copy number variants has increasingly been applied to the study of arrhythmogenic pathologies associated with sudden death, mainly due to significant advances in the field of massive genetic sequencing.
Alcalde M., Arbelo E., Brugada J., Brugada R., Campuzano O., Cesar S., Coll M., Fernandez-Falgueras A., Ferrer C., Fiol V., Garcia-Alvarez A., Grassi S., Iglesias A., Jorda P., Lopez L., Mademont-Soler I., Mates J., Oliva A. (ORCID:0000-0001-7120-616X), Olmo B. D., Perez-Serra A., Pico F., Puigmule M., Sarquella-Brugada G., Tiron C., Toro R.   +24 more
core   +1 more source

The local health impacts of natural resource booms

Health Economics, Volume 32, Issue 2, Page 462-500, February 2023., 2023
Abstract This paper uses novel micro‐data on natural resources and administrative health data in Brazil to study how economic booms in minerals affect health at birth. By implementing a reduced‐form estimation of shift‐share research designs, the identification strategy relies on the exogeneity of global commodity prices to municipality‐specific health
Elisa M. Maffioli
wiley   +1 more source

Genetic Aspects of Hereditary Arrhythmogenic Syndromes in Children and Adults

Acta Clinica Croatica, 2017
Recent research has revealed the genetic etiology of a number of heart diseases that cause sudden cardiac death. Lethal channelopathies are of great importance among the genetically determined heart diseases. Their basic characteristics are unpredictable
Vesna Miranović, Snežana Crnogorac
doaj   +1 more source