Results 91 to 100 of about 2,169,751 (270)

Dexmedetomidine infusions improve cardiovascular and renal function in anaesthetised, experimentally endotoxaemic horses

Equine Veterinary Journal, EarlyView.
Abstract Background Dexmedetomidine infusions are beneficial in anaesthetised endotoxaemic horses when administered concurrent to endotoxin, but post‐conditioning effects are unknown. Objectives To evaluate whether a dexmedetomidine infusion is beneficial in horses administered Escherichia coli O55:B5 lipopolysaccharides (LPS) endotoxin prior to ...
Sera Lee, Rachel C. Hector, Lynn Pezzanite, Eric Gilleland, Marlis L. Rezende   +4 more
wiley   +1 more source

Agreement between invasive and oscillometric blood pressure measurements during controlled haemorrhage in anaesthetised horses

Equine Veterinary Journal, EarlyView.
Abstract Background Defining the reliability of oscillometry (NIBP) for measuring mean arterial pressure (MAP) during normotension and hypovolaemic hypotension could help with cardiovascular monitoring and management in horses anaesthetised in dorsal recumbency.
Colleen Hickey, Alonso Guedes, Jessica Byrne, Eduardo Hatschbach, Brian Walters, Aaron Rendahl, Caitlin Tearney   +6 more
wiley   +1 more source

Systolic anterior motion in the absence of asymmetric septal hypertrophy. A buckling phenomenon of the chordae tendineae.

, 1981
Systolic anterior motion (SAM) of the mitral valve in the absence of asymmetric septal hypertrophy or concentric left ventricular hypertrophy has been reported in several conditions.
J M Gardin, M Lesch, J V Talano, L Stephanides, J Fizzano   +4 more
core   +1 more source

Flexible wearable electronics for cardiovascular monitoring from surface signals to deep physiological insights

FlexMat, EarlyView.
This review organizes flexible wearable electronics for cardiovascular monitoring into four interconnected information layers: surface electrophysiology, hemodynamic sensing, vascular imaging, and biofluid biomarker analysis. This framework clarifies how electrical rhythm, vascular loading, structural and flow‐related features, and biochemical states ...
Qiao Chen, Hongwen Chen, Yuanyuan Li, Pingan Yang, Rui Li, Zhihao Zhou   +5 more
wiley   +1 more source

A flexible dual‐gate thin‐film transistor‐based tactile sensor array with polarity‐aware encoding for neuromorphic recognition

FlexMat, EarlyView.
A flexible piezoelectric tactile sensor array is developed by integrating polyvinylidene fluoride sensing elements with dual‐gate indium‐tin‐zinc oxide thin‐film transistor‐based pixel amplifiers. Direct coupling to the high‐impedance gate minimizes signal loss, enabling twofold voltage amplification and an extended effective relaxation time of ∼4.86 s
Tengteng Lei, Boyi Zhu, Yushen Hu, Tianming Li, Man Wong   +4 more
wiley   +1 more source

Transient Systolic Anterior Motion of the Anterior Mitral Valve Leaflet in a Critical Care Patient with a Structurally Normal Heart.

, 2019
Systolic anterior motion (SAM) is defined as the displacement of the anterior mitral leaflet towards the left ventricular outflow tract, which results in left ventricular outflow tract obstruction (LVOTO). The SAM of the anterior mitral leaflet is a well-
Abbas, Hassan, Zain, Muhammad A, Ahmad, Asrar, Senthil Kumaran, Sriviji, Ali, Zain, MD   +4 more
core   +1 more source

"Systolic anterior motion"(SAM): una causa infrecuente de hipotensión severa en el perioperatorio de cirugía no cardiaca

, 2012
Background: Systolic anterior motion describes the anterior displacement of one or both mitral valve leaflets, obstructing the outflow tract of the left ventricle. It can be a cause of severe hypotension during the intraoperative and postoperative period
Concha, Mario, Concha,Mario, Mertz K,Verónica, Mertz K, Veronica   +3 more
core   +1 more source

How Has the Health of the United States Population Changed? Evidence From Biomarkers

Health Economics, EarlyView.
ABSTRACT Population health is a central input into social welfare, but health itself is complex and multidimensional. Mapping multiple dimensions of health into a single population health index may require strong assumptions about how to aggregate and weight across dimensions.
Sanchita Chakrovorty, Travis A. Smith
wiley   +1 more source

Vascular dysfunction in women with recurrent pregnancy loss: Possible association with antiphospholipid antibodies

International Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 206-214, April 2025.
Abstract Objective Antiphospholipid antibodies (aPL) are recognized to have a pivotal role in recurrent pregnancy loss (RPL) and cardiovascular disease. Therefore, we assessed the vascular function of women with RPL and examined the association with each type of aPL.
Titi Yang, Emi Okada, Maho Todoroki, Siyu Liu, Rukmali Athurupana, Kumie Kataoka, Chiaki Kashino, Takashi Mitsui, Toru Hasegawa, Yasuhiko Kamada, Hisashi Masuyama, Mikiya Nakatsuka   +11 more
wiley   +1 more source

Genetic Biomarkers in the Risk Assessment of Sudden Cardiac Events: A Personalized Approach

iNew Medicine, EarlyView.
Genetic insights into the risk assessment of sudden cardiac events. ABSTRACT Sudden cardiac events are the leading cause of death worldwide. Conventional risk stratification methods, which largely depend on clinical history, imaging, and electrocardiography, are usually inadequate for identifying high‐risk individuals, especially those without visible ...
Shrikant Verma, Sushma Verma, Mohammad Abbas, Tabrez Faruqui, Bashir Ahmad Mir, Farzana Mahdi   +5 more
wiley   +1 more source