Computed Tomography (CT)

Computed tomography (CT) systems use a series of X-ray images to create an image volume dataset with slices that can be manipulated on any plane using advanced visualization software. The section includes computed tomography scanners, CT contrast agents, CT angiography (CTA and CCTA), CT perfusion, spectral CT (dual-source CT), and iterative reconstruction dose reduction software.

54-year-old with mild chest pain for 3 days who underwent CTPA to assess acute PE
News | Artificial Intelligence
AI Cuts CT Turnaround, Wait Times for Positive Pulmonary Embolus

April 5, 2023 — According to an accepted manuscript published in ARRS’ own American Journal of Roentgenology (AJR), a ...

Time April 05, 2023
arrow
Here's a look at what viewers found most interesting during the month of March
Feature | Radiology Business | By Melinda Taschetta-Millane
Top 10: What Viewers Were Reading in March

Yet another month has flown by, and we are taking a look at the content our viewers found most interesting during the ...

Time April 03, 2023
arrow
Rural Texas health system provides industry-leading innovation in Wilson County
News | Computed Tomography (CT)
Connally Memorial Medical Center Unveils Philips Incisive CT to Provide Rural Communities Access to AI-Enabled Diagnostic Imaging Solution

March 31, 2023 — Philips, a global leader in health technology, and Connally Memorial Medical Center (CMMC), today ...

Time March 31, 2023
arrow
New data suggests diagnostic errors in neuroradiology were associated with longer interpretation times, higher shift volumes, and weekend interpretation
News | Clinical Trials
Diagnostic Errors in Neuroradiology: More Time, Higher Volume, Weekend Work

March 30, 2023 —According to an accepted manuscript published in ARRS’ own American Journal of Roentgenology (AJR) ...

Time March 30, 2023
arrow
Generative models such as DALL-E 2, a novel deep learning model for text-to-image generation, could represent a promising future tool for image generation, augmentation, and manipulation in health care
News | Artificial Intelligence
New Research Suggests AI Image Generation Using DALL-E 2 has Promising Future in Radiology

March 17, 2023 — A new paper published in the Journal of Medical Internet Research describes how generative models such ...

Time March 17, 2023
arrow
Machine-learning models can accurately mimic how radiologists assess the image quality of computed tomography reconstructions, to achieve the highest quality image with the lowest radiation dose possible
News | Artificial Intelligence
AI Can Help Optimize CT Scan X-ray Radiation Dose

March 10, 2023 — Computed tomography (CT) is one of the most powerful and well-established diagnostic tools available to ...

Time March 10, 2023
arrow
Novel manganese-based macrocyclic Magnetic Resonance Imaging (MRI) agent could offer an alternative to gadolinium-based agents
News | Contrast Media
GE HealthCare Announces Completion of Phase I Subject Recruitment in Early Clinical Development Program for a First-of-its-Kind Macrocyclic Manganese-Based MRI Contrast Agent

March 2, 2023 — GE HealthCare announced at the European Congress of Radiology (ECR) in Vienna, Austria, the completion ...

Time March 02, 2023
arrow
Royal Philips announced new milestones in the development of the world’s first spectral detector angio CT solution - Philips Spectral Angio CT suite
News | SPECT-CT
Philips Announces New Milestones in the Development of the World’s First Spectral Detector Angio CT Solution

March 2, 2023 —Royal Philips announced new milestones in the development of the world’s first spectral detector angio CT ...

Time March 02, 2023
arrow
Royal Philips announced new milestones in the development of the world’s first spectral detector angio CT solution - Philips Spectral Angio CT suite
News | X-Ray
Carestream Explores Potential of X-ray Imaging for Earlier Detection and Treatment of Idiopathic Pulmonary Fibrosis

March 2, 2023 — Carestream Health is funding and participating in an innovative pilot with the Open Source Imaging ...

Time March 02, 2023
arrow
33-year-old, low risk of acute coronary syndrome, presents to off-hour ED with acute chest pain
News | Computed Tomography (CT)
Coronary CTA for Acute Chest Pain Emergencies: Single- vs. Dual-Source Scanners

March 1, 2023 — According to an accepted manuscript published in ARRS’ American Journal of Roentgenology (AJR), using a ...

Time March 01, 2023
arrow
Qure.ai announced that its solutions were awarded the CE Class IIb certification for medical devices under the European Union Medical Device Regulation (Regulation (EU) 2017/745) (EU-MDR).
News | Artificial Intelligence
Qure.ai Awarded EU MDR Certification for Its AI solutions

February 24, 2023 — Qure.ai, a leading provider of artificial intelligence (AI) software for medical imaging, announced ...

Time February 24, 2023
arrow
Examples of Specific Causes Identified for AI Tool Failure.
News | Computed Tomography (CT)
Technical Adequacy of AI Body Composition Assessed in External CT

February 22, 2023 — According to an accepted manuscript published in ARRS’ American Journal of Roentgenology (AJR) ...

Time February 22, 2023
arrow
This final rule will help ensure the requirements for radiation emitting electronic products and medical devices continue to protect the public health and safety while reducing unnecessary regulatory burdens
News | Computed Tomography (CT)
FDA Update on the Final Rule for Diagnostic X-Ray, Laser Products, and Ultrasonic Products

February 22, 2023 — In January 2023, the U.S. Food and Drug Administration (FDA) published the final rule: Radiological ...

Time February 22, 2023
arrow
Medical imaging company to introduce CINA-iPE – the first tool in its new AI suite for incidental findings – at ECR 2023
News | Computed Tomography (CT)
Avicenna.AI Launches AI Solution for Incidental Pulmonary Embolism Detection

February 22, 2023 — Medical imaging AI specialist Avicenna.AI announced the launch of CINA-iPE, a CE-marked AI tool that ...

Time February 22, 2023
arrow
The secure nationwide AI-powered cloud platform streamlines care team communication and delivers patient-specific imaging insights within clinical workflows
News | Artificial Intelligence
Nanox.AI Connects to Nuance Precision Imaging Network to Improve Early Detection of Chronic Diseases with Workflow-integrated AI

February 15, 2023 — Nano-X Imaging Ltd, an innovative medical imaging technology company, announced that its deep ...

Time February 15, 2023
arrow
Serial transverse CT scans in a 65-year-old man with severe COVID-19.
News | Lung Imaging
Chest CT Shows Lung Abnormalities Two Years after COVID

February 15, 2023 — Chest CT revealed persistent lung abnormalities in patients two years after COVID-19, according to a ...

Time February 15, 2023
arrow
Achieves CE mark for Halcyon and Ethos radiotherapy systems featuring HyperSight
News | Radiation Therapy
Varian Receives FDA 510(k) Clearance for Halcyon and Ethos Radiotherapy Systems Featuring HyperSight Imaging Solution

February 6, 2023 — Varian, a Siemens Healthineers company, announced that it has received 510(k) clearance from the U.S ...

Time February 06, 2023
arrow
Comparison of image quality between EID CT with standard contrast media protocol and PCD CT with low-volume contrast media protocol using a matched radiation dose. Transverse and three-dimensional cinematic rendered images from thoracoabdominal CTA in a 71-year-old woman in group 2 are shown. (A–C) Images from third-generation EID CT with automated tube voltage selection of 90 kVp. (D–F) Images from PCD CT with reduced contrast media volume of 52.5 mL and VMI at 50 keV. Time interval between scans was 6 mon
News | Computed Tomography (CT)
Photon-Counting CT Enables Lower Contrast Media for Aortic Imaging

January 30, 2023 — Photon-counting detector CT reduces the amount of contrast needed for CT angiography (CTA) while ...

Time January 30, 2023
arrow
Canon Medical Systems has released a new eBook featuring its new medical imaging roadshow. 
Sponsored Content | News | Radiology Imaging
New eBook on Medical Imaging Roadshow Available

January 23, 2023 — Canon Medical Systems has released a new eBook featuring its new medical imaging roadshow. This new ...

Time January 23, 2023
arrow
Image reconstruction in a 52-year-old man referred for clinical knee MRI with an anterior cruciate ligament tear. The ligament tear, indicated by the yellow arrows, can be seen equally well in (A) the conventional protocol images and (B) the deep learning protocol images.
News | Artificial Intelligence
Artificial Intelligence Reconstructs Missing Data From Rapid MRI Scans

January 20, 2023 — Artificial intelligence (AI) can reconstruct coarsely-sampled, rapid magnetic resonance imaging (MRI) ...

Time January 20, 2023
arrow
© Copyright Wainscot Media. All Rights Reserved.
Subscribe Now