Results 41 to 50 of about 74,121 (296)

Three-dimensional trans-esophageal echocardiographic evaluation of atrial Septal defects : a pictorial essay [PDF]

, 2011
This pictorial assay illustrates the methodology of evaluating the atrial septal defects by three dimensional transesophageal echocardiography with the help of representative images.
Shrivastava, Sameer, Sharma, Vinay Kumar, Radhakrishnan, Sitaraman   +2 more
core  

Normal echocardiographic measurements in a Korean population study: Part II. Doppler and tissue Doppler imaging [PDF]

, 2019
Background: Hemodynamic and functional evaluation with Doppler and tissue Doppler study as a part of comprehensive echocardiography is essential but normal reference values have never been reported from Korean normal population especially according to ...
신길자
core   +4 more sources

G3BP1 Succinylation at K413 is Critical for Cardiac Function by Modulating PI3K‐AKT‐mTOR Signal Axis

Advanced Science, EarlyView.
Schematic illustrating the impact of G3BP1 succinylation at K413 on cardiac function. In the healthy human heart, G3BP1 succinylation maintains homeostatic mTOR signaling. In patients with dilated cardiomyopathy (DCM) and heart failure (HF), G3BP1 de‐succinylation induces RagA expression and disrupts the binding of the TSC1/2 complex, leading to the ...
Yuan Zhang, Cancan Yao, Yan Chen, Ke Cai, Zhouping Lu, Boxuan Wu, Kun Yu, Yan Shi, Jianyuan Zhao, Xiangyu Zhou   +9 more
wiley   +1 more source

Raised Prosthetic Valve Gradients: What Should be the Approach?

Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging, 2019
The introduction of valve replacement surgery has dramatically improved the outcome of patients with valvular heart disease. Echocardiography plays an important role to determine the outcome of the surgery and follow up of these patients with prosthetic ...
Debika Chatterjee
doaj   +1 more source

Three-dimensional echocardiography of colour Doppler flow [PDF]

, 2010
SummaryThree-dimensional echocardiography of colour Doppler flow developed quickly with the advent of three-dimensional echocardiography. An increasing amount of research has shown that three-dimensional echocardiography of colour Doppler flow is ...
Sahn, David J., Zhou, Zhi-Wen, Ashraf, Muhammad, Zhi-Wen Zhou, Muhammad Ashraf, David J. Sahn, Xu, Ya-Wei, Ya-Wei Xu   +7 more
core   +1 more source

Leonurine Ameliorates Doxorubicin‐Induced Cardiotoxicity via STING/NF‐κB/NLRP3 Inflammasome Signaling Pathway

Advanced Science, EarlyView.
ABSTRACT Doxorubicin‐induced cardiomyopathy (DIC) remains a dose‐limiting clinical challenge. This study reveals that cardiac vascular endothelial cells (CVECs) act as initial sensors of doxorubicin cardiotoxicity: circulating doxorubicin activates the cGAS‑STING pathway in CVECs, triggering NLRP3 inflammasome‑mediated pyroptosis and release of ...
Wang Jun, Chen Xiaoyang, Xu Jianglin, Yang Zhi, Tao Meijiao, He Jiale, Zhao Jiangfeng, Hei Xuanding, Xu Xuegong, Wang Wei, Li Chun   +10 more
wiley   +1 more source

The PhysioFlow thoracic impedancemeter is not valid for the measurements of cardiac hemodynamic parameters in chronic anemic patients.

PLoS ONE, 2013
The aim of the present study was to test the validity of the transthoracic electrical bioimpedance method PhysioFlow® to measure stroke volume in patients with chronic anemia.
Pascal Bogui, Edwige Balayssac-Siransy, Philippe Connes, Nalourgo Tuo, Soualiho Ouattara, Aurélien Pichon, Cyrille Serges Dah   +6 more
doaj   +1 more source

Cardiovascular Magnetic Resonance Deformation Imaging By Feature Tracking For Assessment Of Left And Right Ventricular Structure And Function [PDF]

, 2014
The copyright of this thesis rests with the author and no quotation from it or information derived from it may be published without the prior written consent of the authorCardiac magnetic resonance (CMR) imaging is the gold standard imaging technique for
Augustine, Daniel
core  

THE ROLE of DOPPLER ECHOCARDIOGRAPHY in the DIAGNOSIS, FOLLOW-UP, and MANAGEMENT of VENTRICULAR SEPTAL-DEFECTS [PDF]

, 1991
The defects of the ventricular septum have received special attention from investigators working in echocardiography. the method showed an incomparable capability to identify all the morphological features of the defects.
JOSE L. ANDRADE, Andrade, J. L.
core   +1 more source

Severe ADEM‐Like Neuroinflammatory Disease and Cerebrovascular Fragility With Recurrent Pseudoaneurysms and Moyamoya in a Familial Germline CBL Mutation: Expanding the Clinical Phenotype

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Heterozygous germline variants in CBL disrupt its function as a negative regulator of the Ras/MAPK pathway, classically predisposing to Juvenile myelomonocytic leukemia (JMML) and moyamoya. We describe two affected siblings carrying a paternally inherited CBL variant (c.1210 T> C, p.
Michal Bar‐Hakim, Anat Abramovich, Sara Via‐Dorembus, Gali Heimer, Bruria Ben‐Zeev, Etai Adam, Assaf A. Barg, Jonathan Roth, Basheer Sheick‐Yousif, Rony Beeri Berkowiz, Michal Feldon, Haim Bassan, Moran Hausman‐Kedem   +12 more
wiley   +1 more source