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Mostrando ítems 41-50 de 1275
El rol de la resonancia magnética cardíaca en el diagnóstico diferencial entre miocarditis aguda e infarto agudo de miocardio con elevación del segmento ST
(Sociedad Médica De Santiago, 2021)
Background: Acute myocarditis frequently mimics an acute myocardial infarction, and its diagnosis is a clinical challenge. Aim: To describe the characteristics of cardiac magnetic resonance imaging in patients with acute ...
Sensorimotor Adaptation: Multiple forms of Plasticity in Motor Circuits.
(SAGE Publications, 2015-04)
One of the most striking properties of the adult central nervous system is its ability to undergo changes in function and/or structure. In mammals, learning is a major inducer of adaptive plasticity. Sensorimotor adaptation ...
Neural Reorganization Accompanying Upper Limb Motor Rehabilitation from Stroke with Virtual Reality-Based Gesture Therapy
(Thomas Land Publishers, Inc., 2013)
Preoperative multimodality imaging of pectus excavatum: State of the art review and call for standardization
(Elsevier Ireland, 2019-08)
Purpose: Image acquisition protocols and reports in patients with pectus excavatum (PEX) differ significantly from routine examinations, and no imaging modality can enable a comprehensive assessment of PEX severity and ...
Fusion of SPECT with computed tomography or magnetic resonance for the interpretation of abnormal tracer uptake Utilidad clínica de la fusión SPECT/CT con marcadores externos en patología oncológica
(Sociedad Medica de Santiago, 2007)
Background: Interpretation of abnormal foci with high tracer uptake may require morphological correlation. Fusion of functional images obtained by single photon emission computed tomography (SPECT) and anatomical images ...
Functional Magnetic Resonance Imaging Data Analysis by Autoregressive Estimator
(SPRINGER WIENWIEN, 2012)
The autoregressive (AR) estimator, a non-parametric method, is used to analyze functional magnetic resonance imaging (fMRI) data. The same method has been used, with success, in several other time series data analysis. It ...
Noninvasive Magnetic Resonance Imaging Evaluation of Endothelial Permeability in Murine Atherosclerosis Using an Albumin-Binding Contrast Agent
(LIPPINCOTT WILLIAMS & WILKINS, 2012)
Backgound-Endothelial dysfunction promotes atherosclerosis and precedes acute cardiovascular events. We investigated wether in vivo magnetic resonance imaging with the use of an albumin-binding contrast agent, gadofosveset, ...