Results 91 to 100 of about 444,481 (297)

Left Ventricle [PDF]

open access: yes, 2020
Luigi P. Badano, Denisa Muraru
openaire   +2 more sources

SPG4 and Dementia: Expanding the Clinical Spectrum

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Hereditary spastic paraplegia (HSP) is a group of disorders characterized by progressive spasticity and lower limb weakness, with mutations in SPG4/SPAST being the most common cause. Detailed studies and clinical and molecular comparisons across different populations are missing.
Emanuele Panza   +19 more
wiley   +1 more source

Unbiased Stratification of Left Ventricles [PDF]

open access: yes, 2008
Image based quantitative stratification of the Left Ventricles (LV) across a population helps in unraveling the structure-function symbiosis of the heart. An unbiased, reference less grouping scheme that automatically determines the number of clusters and a physioanatomically relevant strategy that aligns the intra cluster LV shapes would enable the ...
Rajagopalan, Srinivasan   +2 more
openaire   +2 more sources

Toward empirical evaluation of left ventricle function: A novel mathematical mapping [PDF]

open access: yes, 2002
A strategy is developed to facilitate quantitative analysis of left ventricle morphology based on clinically measured surface geometry and muscle fiber patterns rather than lower order geometric approximations previously required. A transfer function
Dabiri, J. O., Gharib, M.
core  

RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu   +21 more
wiley   +1 more source

Ventrículo izquierdo no compacto/ventrículo izquierdo hipertrabeculado Non-compact left ventricle/hypertrabeculated left ventricle

open access: yesRevista Colombiana de Cardiología, 2005
El ventrículo izquierdo no compacto/ventrículo izquierdo hipertrabeculado, es un tipo de miocardiopatía que se produce por el cese del proceso de compactación normal del ventrículo izquierdo durante la embriogénesis temprana.
Gustavo Restrepo   +2 more
doaj  

Artificial Left Ventricle

open access: yes, 2014
This Artificial left ventricle is based on a simple conic assumption shape for left ventricle where its motion is made by attached compressed elastic tubes to its walls which are regarded to electrical points at each nodal .This compressed tubes are playing the role of myofibers in the myocardium of the left ventricle.
Ranjbar, Saeed   +2 more
openaire   +2 more sources

A Hybrid Tissue-Level Model of the Left Ventricle: Application to the Analysis of the Regional Cardiac Function in Heart Failure

open access: yes, 2009
International audienceThis work contributes to the systemic interpretation of clinical data for the analysis of the regional cardiac function in the context of heart failure.
Donal, Erwan   +4 more
core   +3 more sources

Choroid Plexus Enlargement and USPIO‐Based Inflammatory Feature in Cerebral Small Vessel Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The choroid plexus (CP) is a key component of the blood–cerebrospinal fluid barrier (BCSFB), but its mechanism of action in cerebral small vessel disease (CSVD) remains unclear. This study investigated CP volume (CPV) alterations and their association with conventional imaging markers in CSVD and explored the underlying role of ...
Yongqiang Qu   +11 more
wiley   +1 more source

CORELATION OF GLOBAL LONGITUDINAL STRAIN (GLS) – LEFT VENTRICLE AND SOLUBLE SUPRESSION OF TUMORGENICITY 2 (sST2) IN ACUTE HEART FAILURE WITH SYSTOLIC DYSFUNCTION

open access: yesMajalah Kardiologi Indonesia, 2019
Background  :  Assessment of  left  ventricular  function  in  patients with   acute heart failure is important for prognostication, determination of treatment plan, for decisions related to  expensive device therapies and for assessing response  to ...
Herlina Yulidia   +2 more
doaj   +1 more source

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