Tag: Computed

Cardiology

Comparison of quantitative image quality of cardiac computed tomography between raw-data-based and model-based iterative reconstruction algorithms with an emphasis on image sharpness.

Newsemia
Related Articles Comparison of quantitative image quality of cardiac computed tomography between raw-data-based and model-based iterative reconstruction algorithms with an emphasis on image sharpness. Pediatr...
Cardiology

Subclinical Leaflet Thrombosis in Transcatheter and Surgical Bioprosthetic Valves: PARTNER 3 Cardiac Computed Tomography Substudy

Newsemia
AbstractBackground Subclinical leaflet thrombosis, characterized by hypoattenuated leaflet thickening (HALT) and reduced leaflet motion observed on 4-dimensional computed tomography (CT), may represent a form of...
Pharma / Biotech

Preclinical Single Photon Emission Computed Tomography of Alpha Particle-Emitting Radium-223.

Newsemia
Related Articles Preclinical Single Photon Emission Computed Tomography of Alpha Particle-Emitting Radium-223. Cancer Biother Radiopharm. 2020 Mar 17;: Authors: Abou DS, Rittenbach A, Tomlinson RE,...
AI/ML

Accuracy of an Artificial Intelligence Deep Learning Algorithm Implementing a Recurrent Neural Network With Long Short-term Memory for the Automated Detection of Calcified Plaques From Coronary Computed Tomography Angiography.

Newsemia
Related Articles Accuracy of an Artificial Intelligence Deep Learning Algorithm Implementing a Recurrent Neural Network With Long Short-term Memory for the Automated Detection of Calcified...
Latest News

Dual-source computed tomography coronary artery imaging in children

Newsemia
Secinaro, A; Curione, D; Mortensen, KH; Santangelo, TP; Ciancarella, P; Napolitano, C; Del Pasqua, A; … Ciliberti, P; + view all Secinaro, A; Curione, D;...
Cardiology

ACC/AHA/ASE/HRS/ISACHD/SCAI/SCCT/SCMR/SOPE 2020 Appropriate Use Criteria for Multimodality Imaging During the Follow-Up Care of Patients With Congenital Heart Disease: A Report of the American College of Cardiology Solution Set Oversight Committee and Appropriate Use Criteria Task Force, American Heart Association, American Society of Echocardiography, Heart Rhythm Society, International Society for Adult Congenital Heart Disease, Society for Cardiovascular Angiography and Interventions, Society of Cardiovascular Computed Tomography, Society for Cardiovascular Magnetic Resonance, and Society of Pediatric Echocardiography

Newsemia
ACC/AHA/ASE/HRS/ISACHD/SCAI/SCCT/SCMR/SOPE 2020 Appropriate Use Criteria for Multimodality Imaging During the Follow-Up Care of Patients With Congenital Heart Disease: A Report of the American College of...
AI/ML

Age-Conditioned Synthesis of Pediatric Computed Tomography with Auxiliary Classifier Generative Adversarial Networks. (arXiv:2002.00011v1 [eess.IV])

Newsemia
Deep learning is a popular and powerful tool in computed tomography (CT) image processing such as organ segmentation, but its requirement of large training datasets...
Biology

Nasal airflow in the pygmy slow loris (Nycticebus pygmaeus) based on a combined histological, computed tomographic and computational fluid dynamics methodology [RESEARCH ARTICLE]

Newsemia
Timothy D. Smith, Brent A. Craven, Serena M. Engel, Christopher J. Bonar, and Valerie B. DeLeon ‘Macrosmatic’ mammals have dedicated olfactory regions within their nasal...
AI/ML

A Metal Artifact Reduction Method Using a Fully Convolutional Network in the Sinogram and Image Domains for Dental Computed Tomography.

Newsemia
A Metal Artifact Reduction Method Using a Fully Convolutional Network in the Sinogram and Image Domains for Dental Computed Tomography. J Digit Imaging. 2019 Nov...
AI/ML

Comparison between navigated reported position and postoperative computed tomography to evaluate accuracy in a robotic navigation system in total knee arthroplasty.

Newsemia
Related Articles Comparison between navigated reported position and postoperative computed tomography to evaluate accuracy in a robotic navigation system in total knee arthroplasty. Knee. 2019...
Biology

Nasal airflow in the pygmy slow loris (Nycticebus pygmaeus) based on a combined histologic, computed tomographic, and computational fluid dynamics methodology [RESEARCH ARTICLE]

Newsemia
Timothy D. Smith, Brent A. Craven, Serena M. Engel, Christopher J. Bonar, and Valerie B. DeLeon “Macrosmatic” mammals have dedicated olfactory regions within their nasal...
Cardiology

Clinical Applicability of Lung Ultrasound Methods in the Emergency Department to Detect Pulmonary Congestion on Computed Tomography.

Newsemia
Clinical Applicability of Lung Ultrasound Methods in the Emergency Department to Detect Pulmonary Congestion on Computed Tomography. Ultraschall Med. 2019 Oct 24;: Authors: Miger KC,...
Latest News

Correlative study of microstructure and performance for porous transport layers in polymer electrolyte membrane water electrolysers by X-ray computed tomography and electrochemical characterization

Newsemia
Majasan, JO; Iacouiello, F; Cho, JIS; Maier, M; Lu, X; Neville, TP; Dedigama, I; … Brett, DJL; + view all Majasan, JO; Iacouiello, F; Cho,...
Cardiology

Dual-source computed tomography coronary artery imaging in children.

Newsemia
Related Articles Dual-source computed tomography coronary artery imaging in children. Pediatr Radiol. 2019 Aug 22;: Authors: Secinaro A, Curione D, Mortensen KH, Santangelo TP, Ciancarella...
Cardiology

Computed tomographic coronary angiography in risk stratification prior to non-cardiac surgery: a systematic review and meta-analysis

Newsemia
Objectives Utility of CT coronary angiography (CTA) and coronary artery calcium (CAC) scoring in risk stratification prior to non-cardiac surgery is unclear. Although current guidelines...
Gastroenterology

Dual-Energy X-Ray Absorptiometry Compared to Computed Tomography for Visceral Adiposity Assessment Among Gastrointestinal and Pancreatic Cancer Survivors

Newsemia
Dual-Energy X-Ray Absorptiometry Compared to Computed Tomography for Visceral Adiposity Assessment Among Gastrointestinal and Pancreatic Cancer Survivors Source link...

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