نتایج جستجو برای: ecg gated

تعداد نتایج: 53460  

Journal: :Health technology assessment 2004
G Mowatt L Vale M Brazzelli R Hernandez A Murray N Scott C Fraser L McKenzie H Gemmell G Hillis M Metcalfe

OBJECTIVES To assess the effectiveness and cost-effectiveness of single photon emission computed tomography (SPECT) myocardial perfusion scintigraphy for the diagnosis and management of angina and myocardial infarction (MI). DATA SOURCES Major electronic databases. REVIEW METHODS Two reviewers independently extracted data and assessed study quality. A decision tree model was used to model t...

2007
P. Young E. Williamson M. Fung D. Stanley J. Glockner

Purpose: 3D contrast-enhanced MRA (CE-MRA) is a widely used clinical tool for imaging thoracic aortic disease. Although CE-MRA has been shown to be very sensitive for detecting intimal flaps in aortic dissection [1], cardiac motion and aortic pulsation can significantly hinder vessel wall evaluation in the aortic root, proximal arch vessels, and proximal coronary arteries. These areas are criti...

Journal: :Journal of Computer Sciences Institute 2023

The research aimed to compare the classification performance of arrhythmia from ECG signal dataset Massachusetts Institute Technology–Beth Israel Hospital (MIT-BIH) database. Shallow learning methods that were used in this study are Support Vector Machine, Naïve Bayes, and Random Forest. 1D Convolutional Neural Network (1D CNN), Long Short Term Memory (LSTM), Gated Recurrent Unit (GRU) deep for...

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