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A Method for Automatic Monoplane Angiography Segmentation
The diagnosis of stenosis, characterized by narrowing the lumen on arteries, requires the inspection of medical images acquired using technics such...
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Diagnosing Pulmonary Embolism with Computed Tomography Pulmonary Angiography
Pulmonary embolism (PE) is the third most common cause of cardiovascular mortality after myocardial infarction and stroke. Incidence rates range from...
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U-Net-Based Segmentation of Coronary Arteries in Invasive Coronary Angiography
Coronary artery disease continues to be the primary reason for death, creating a difficult situation for worldwide health strategies. Among the main...
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A framework of myocardial bridge detection with x-ray angiography sequence
BackgroundMyocardial bridges are congenital anatomical abnormalities in which myocardium covers a segment of coronary arteries, leading to...
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Coronary Vessel Segmentation in X-ray Angiography Images Using Edge-Based Tracking Method
Automated extraction of coronary arteries is an essential process in the diagnosis of treatment for coronary artery disease (CAD) with computer...
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Deep learning-based optical coherence tomography angiography image construction using spatial vascular connectivity network
Optical coherence tomography angiography (OCTA) provides unrivaled capability for depth-resolved visualization of retinal vasculature at the...
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An Unsupervised Image Segmentation Workflow for Extraction of Left Coronary Artery from X-Ray Coronary Angiography
Coronary heart disease (CHD) is a serious cardiovascular illness that is among the top causes of death worldwide. Using X-ray coronary angiography,...
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Synthesizing multi-frame high-resolution fluorescein angiography images from retinal fundus images using generative adversarial networks
BackgroundFundus fluorescein angiography (FA) can be used to diagnose fundus diseases by observing dynamic fluorescein changes that reflect vascular...
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SecondOponionNet: A Novel Neural Network Architecture to Detect Coronary Atherosclerosis in Coronary CT Angiography
Cardiovascular diseases are a family of illnesses that takes millions of lives every year. This has become obvious to researchers and medical...
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Visualizing cortical blood perfusion after photothrombotic stroke in vivo by needle-shaped beam optical coherence tomography angiography
Optical imaging techniques provide low-cost, non-radiative images with high spatiotemporal resolution, making them advantageous for long-term dynamic...
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Estimation of Blood Velocity from Cardiac Angiography
Atherosclerosis is a frequent disease in developed countries. Any vessels’ morphological impairments lead to blood flow changes. Even if vessels’...
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A coarse-to-fine cascade deep learning neural network for segmenting cerebral aneurysms in time-of-flight magnetic resonance angiography
BackgroundAccurate segmentation of unruptured cerebral aneurysms (UCAs) is essential to treatment planning and rupture risk assessment. Currently,...
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Diagnostic accuracy of coronary computed tomography angiography-derived fractional flow reserve
BackgroundFractional flow reserve ( FFR) is a widely used gold standard to evaluate ischemia-causing lesions. A new method of non-invasive approach,...
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A Neuronavigation Toolkit for 3D Visualization, Spatial Registration and Segmentation of Brain Vessels from MR Angiography Images
Neuronavigations are real-time approaches implemented to help neurosurgeons precisely localize different intracerebral pathologies by using multiple...
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Three-Dimensional Reconstruction of Carotid Arteries Using Computed Tomography Angiography
Carotid artery disease is considered as the pathological disease of carotid arteries and is considered as a principal cause of stroke. Therefore,...
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Deep Image Prior and Structural Variation-Based Super-Resolution Network for Fluorescein Fundus Angiography Images
Fluorescein fundus angiography (FFA) is a promising modality in the diagnosis of several ophthalmic disorders. However, these images suffer from low...
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A Novel Implementation of Road Map** from Digital Subtraction Angiography Images
Road Map** (RM) is a variant of the commonly used Digital Subtraction Angiography (DSA). In this work we propose a Road Map** algorithm in which...
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Coronary Angiography Evaluation of Atherosclerosis in Diabetic Patients
Background Atherosclerosis is chronic disease, the prevalence of which has increased steadily as the population ages. We assessed prevalence,...
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Coronary Vessel Segmentation in X-ray Using U-Net
Cardiovascular disease remains a significant global health concern, causing substantial morbidity and mortality. This study addresses the limitations...
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Neurosurgical Planning with Multiparametric MRI Protocol
Visualization of the nervous system anatomy is essential to minimize surgical trauma by assisting with localization of affected areas and...