Cargando…

Automated Detection of Healthy and Diseased Aortae from Images Obtained by Contrast-Enhanced CT Scan

Purpose. We developed the next stage of our computer assisted diagnosis (CAD) system to aid radiologists in evaluating CT images for aortic disease by removing innocuous images and highlighting signs of aortic disease. Materials and Methods. Segmented data of patient's contrast-enhanced CT scan...

Descripción completa

Detalles Bibliográficos
Autores principales:	Gayhart, Michael, Arisawa, Hiroshi
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Hindawi Publishing Corporation 2013
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3626321/ https://www.ncbi.nlm.nih.gov/pubmed/23606895 http://dx.doi.org/10.1155/2013/107871

Ejemplares similares

Automatic Quantification of Atherosclerosis in Contrast-Enhanced MicroCT Scans of Mouse Aortas Ex Vivo
por: Stadelmann, Vincent A., et al.
Publicado: (2021)

Automated 3D segmentation and diameter measurement of the thoracic aorta on non-contrast enhanced CT
por: Sedghi Gamechi, Zahra, et al.
Publicado: (2019)

Automated detection and segmentation of intracranial hemorrhage suspect hyperdensities in non-contrast-enhanced CT scans of acute stroke patients
por: Schmitt, N., et al.
Publicado: (2021)

Calcifications of the Thoracic Aorta on Extended Non-Contrast-Enhanced Cardiac CT
por: Craiem, Damian, et al.
Publicado: (2014)

Automated development of the contrast–detail curve based on statistical low‐contrast detectability in CT images
por: Anam, Choirul, et al.
Publicado: (2022)

Variation in aorta attenuation in contrast-enhanced CT and its implications for calcification thresholds
por: Holcombe, Sven A., et al.
Publicado: (2022)

An Individually Optimized Protocol of Contrast Medium Injection in Enhanced CT Scan for Liver Imaging
por: Feng, Shi-Ting, et al.
Publicado: (2017)

Automated segmentation of colorectal liver metastasis and liver ablation on contrast-enhanced CT images
por: Anderson, Brian M., et al.
Publicado: (2022)

A practical biphasic contrast media injection protocol strongly enhances the aorta and pulmonary artery simultaneously using a single CT angiography scan
por: Hsieh, Cheng-Chih, et al.
Publicado: (2021)

Feasibility of low contrast media volume in CT angiography of the aorta
por: Seehofnerová, Anna, et al.
Publicado: (2015)

A case report of fetus in fetu with an aorta-like structure visualized by contrast-enhanced CT
por: Matsubara, Naoko, et al.
Publicado: (2020)

Validation of automated Alberta Stroke Program Early CT Score (ASPECTS) software for detection of early ischemic changes on non-contrast brain CT scans
por: Wolff, Lennard, et al.
Publicado: (2020)

Automated 3D Segmentation of the Aorta and Pulmonary Artery on Non-Contrast-Enhanced Chest Computed Tomography Images in Lung Cancer Patients
por: Wang, Hao-Jen, et al.
Publicado: (2022)

CT and MR imaging of the thoracic aorta
por: Di Cesare, Ernesto, et al.
Publicado: (2016)

An Effective Approach for Automated Lung Node Detection using CT Scans
por: Moragheb, Mohammad Amin, et al.
Publicado: (2022)

Impact of iodine concentration and scan parameters on image quality, contrast enhancement and radiation dose in thoracic CT
por: Solbak, Marian S., et al.
Publicado: (2020)

Deep learning derived automated ASPECTS on non‐contrast CT scans of acute ischemic stroke patients
por: Cao, Zehong, et al.
Publicado: (2022)

Effect of contrast‐enhanced CT scans on heterogeneity corrected dose computations in the lung
por: Burridge, Nichola A., et al.
Publicado: (2006)

Automated Detection and Segmentation of Nonmass-Enhancing Breast Tumors with Dynamic Contrast-Enhanced Magnetic Resonance Imaging
por: Illan, Ignacio Alvarez, et al.
Publicado: (2018)

Imaging diseases of the aorta by MRI: a cost-effectiveness analysis of contrast-enhanced studies compared to non-contrast enhanced angiographic studies
por: Sonnex, Emer, et al.
Publicado: (2012)

A Two-Stage Framework for Automated Malignant Pulmonary Nodule Detection in CT Scans
por: EL-Bana, Shimaa, et al.
Publicado: (2020)

Automated detection of COVID-19 from CT scan using convolutional neural network
por: Mishra, Narendra Kumar, et al.
Publicado: (2021)

Comparison of the diagnostic accuracy of CT scan with oral and intravenous contrast versus CT scan with intravenous contrast alone in the diagnosis of blunt abdominal trauma
por: Golikhatir, Iraj, et al.
Publicado: (2023)

3D respiratory resolved phase contrast imaging of the aorta
por: Schrauben, Eric M, et al.
Publicado: (2013)

Contrast Pooling in the Descending Aorta
por: Kawai, Kohei, et al.
Publicado: (2022)

Contrast enhanced CT on PET/CT imaging in clinical routine: an international survey
por: Annunziata, Salvatore, et al.
Publicado: (2023)

Deep learning models-based CT-scan image classification for automated screening of COVID-19
por: Gupta, Kapil, et al.
Publicado: (2023)

CT Scans Obtained for Nonpulmonary Indications: Associated Respiratory Findings of COVID-19
por: Hossain, Rydhwana, et al.
Publicado: (2020)

Advanced Fusion Imaging and Contrast-Enhanced Imaging (CT/MRI–CEUS) in Oncology
por: Schwarze, Vincent, et al.
Publicado: (2020)

The impact of imaging time and contrast agent dose on screening for osteoporosis with contrast-enhanced CT
por: Woisetschläger, Mischa, et al.
Publicado: (2022)

Deep Learning-Based Image Reconstruction for CT Angiography of the Aorta
por: Heinrich, Andra, et al.
Publicado: (2021)

Validation of a Length-Adjusted Abdominal Arterial Calcium Score Method for Contrast-Enhanced CT Scans
por: Devia-Rodriguez, Raul, et al.
Publicado: (2023)

A deep learning model for automated kidney calculi detection on non-contrast computed tomography scans in dogs
por: Ji, Yewon, et al.
Publicado: (2023)

Evaluating the Image Quality of Neck Structures Scanned on Chest CT with Low-Concentration-Iodine Contrast Media
por: Kim, Jimin, et al.
Publicado: (2022)

Missed and Detected Incidental Breast Cancers on Contrast Enhanced Chest CT: Detection Rates and CT Features
por: Park, Jiyeon, et al.
Publicado: (2023)

Detection of Bone Metastases on Bone Scans through Image Classification with Contrastive Learning
por: Hsieh, Te-Chun, et al.
Publicado: (2021)

Triple-phase MDCT of liver: Scan protocol modification to obtain optimal vascular and lesional contrast
por: Sween, Sheoran, et al.
Publicado: (2018)

Determining Haemodynamic Wall Shear Stress in the Rabbit Aorta In Vivo Using Contrast-Enhanced Ultrasound Image Velocimetry
por: Riemer, K., et al.
Publicado: (2020)

Deep transfer learning-based automated detection of COVID-19 from lung CT scan slices
por: Ahuja, Sakshi, et al.
Publicado: (2020)

Ischemic infarct detection, localization, and segmentation in noncontrast CT human brain scans: review of automated methods
por: Nowinski, Wieslaw L., et al.
Publicado: (2020)

Cannot write session to /tmp/vufind_sessions/sess_vdgn253g3v81dm7573h2bfbj0h