Results 121 to 130 of about 3,672,098 (295)

Cardiac morphological and morphometric analysis of Ardea alba

The Anatomical Record, EarlyView.
Abstract Ardea alba (Linnaeus, 1758) is a widely distributed heron species whose cardiovascular morphology remains poorly described. This study aimed to characterize the cardiac morphology and morphometry of adult A. alba. Ten specimens were analyzed using radiographic, morphometric, histological, scanning electron microscopy, and three‐dimensional ...
Julia Vaz Feio, Max Alex Santos Ferreira, Elane Guerreiro Giese, Érika Branco, Antônio Basílio Guerreiro Junior, Ana Rita de Lima   +5 more
wiley   +1 more source

SOX6 is expressed in various cell lineages in the developing mouse heart and contributes to proper valvuloseptal development

The Anatomical Record, EarlyView.
Abstract Cells derived from the endocardium, epicardium, cardiac neural crest, and second heart field play a critical role in the formation of the valvuloseptal structures of the heart. Previous studies have shown that the expression of the transcription factor SOX9 in these cell populations is essential in the regulation of this process.
Hannah G. Tarolli, Andrew B. Harvey, Inara Devji, Raymond N. Deepe, Jenna R. Drummond, Renélyn A. Wolters, Andy Wessels   +6 more
wiley   +1 more source

Coexistence of left ventricular noncompaction and double-orifice mitral valve in a patient with congestive heart failure

The Turkish Journal of Pediatrics, 2012
Left ventricular noncompaction (LVNC) is a rare cardiomyopathy. It usually presents with ventricular dysfunction, thromboembolic events and arrhythmias. An asymptomatic clinical course is also possible.
Fikri Demir, Semra Atalay, Cem Karadeniz, Ercan Tutar   +3 more
doaj  

Descriptive, stratigraphic, and morpho‐functional study of the myocardium and myocardial bridges in domestic pig hearts

The Anatomical Record, EarlyView.
Abstract The heart is the central organ of the cardiovascular system. The myocardium is composed of a three‐dimensional network of fibers arranged in clockwise and counterclockwise helices, which are essential for proper cardiac contraction. This study aimed to describe the stratigraphic and morpho‐functional pattern of the porcine myocardium to ...
Mauricio Oliveira da Silva, Henrique Inhauser Riceti Magalhães, Rafael Garabet Agopian, Edson Aparecido Liberti   +3 more
wiley   +1 more source

Case‐malformed signal detection and prioritisation using EUROmediCAT data for pharmacovigilance in pregnancy

British Journal of Clinical Pharmacology, EarlyView.
Aim Many women take medications during pregnancy. However, the risk to the fetus from most medications is uncertain. Congenital anomalies are one of the leading causes of infant death and contribute to long‐term disability. Signal detection methods can be used to systematically identify possible medication–anomaly associations that require further ...
Hannah Johnson, Helen Dolk, Maria Loane, Christine Damase‐Michel, Joanne Given, Hedvig Nordeng, Jorieke E. H. Bergman, Iain Carey, Elly Den Hond, Ester Garne, Florence Rouget, Lea Bruneau, Isabelle Monier, Anke Rissmann, Mary O'Mahony, Miriam Gatt, Renée Lutke, Joanna Sichitiu, Elisa Ballardini, Alessio Coi, Clara Cavero Carbonell, David Tucker, Joan Morris   +22 more
wiley   +1 more source

Dynamic impact stress analysis of a bileaflet mechanical heart valve

, 2010
[[abstract]]Background and aims of the study: Mechanical heart valves (MHV) are widely used to replace dysfunctional and failed heart valves. The bileaflet MHV is very popular due to its superior hemodynamics. At present, bileaflet MHVs account for about
Yuan, Q;Xu, LJ;Ngoi, BKA;Yeo, TJH;Hwang, NHC
core  

Mobile health interventions to improve adherence to oral anticoagulant treatment: A systematic review and critical analysis

British Journal of Clinical Pharmacology, EarlyView.
Aims Non‐adherence to oral anticoagulants (OACs) is associated with significant morbidity and mortality. Mobile health (mHealth) interventions have been used to improve medication adherence across the three phases of initiation, implementation and persistence.
Non Davies, Elin Haf Davies, Dyfrig A. Hughes   +2 more
wiley   +1 more source

A Lecture on Disease of the Valves of the Heart [PDF]

BMJ, 1872
openaire   +4 more sources

Implementation and use of risk minimization control tools in the EU: A multistakeholder survey

British Journal of Clinical Pharmacology, EarlyView.
Aims This study characterized stakeholders' experiences with national implementation of risk minimization control tools (RMCTs), such as healthcare professional qualification, healthcare facility accreditation and medical intervention prior to treatment initiation, for eight medicinal products across eight European Union countries. Methods We conducted
Sharon C. M. Essink, Iris R. Joosse, Maximilian Salcher‐Konrad, Melanie Walter, Elena Deligianni, Dimitra Tsioumela, Christos Kontogiorgis, Elita Poplavska, Iluta Žīgure, Christina E. Hoeve, Teresa Leonardo Alves, Ella D. van Vliet, Renato Ferreira‐da‐Silva, Ana Kodrič, Mitja Kos, Juan Erviti, Marta Gutiérrez‐Valencia, Luis Carlos Saiz, Sofia Kälvemark Sporrong, Emelie Karlsson, Christine Leopold, Marie L. De Bruin   +21 more
wiley   +1 more source

Acute aortic valve insufficiency and cardiogenic shock due to an isolated giant cell inflammation of the aortic valve leaflets: case report and review of the literature.

, 2008
Giant cell arteritis (GCA) is a well-known entity, creating aortic valve regurgitation secondary to dilatation of the aortic wall. No direct involvement of the aortic valve leaflets has yet been documented.
Chassot, P.G., Gersbach, P.A., von Segesser, L.K., Letovanec, I., Niclauss, L.   +4 more
core   +1 more source