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.

A composite picture from MR perfusion of a free flap demonstrating measurements made within the flap.
News | Magnetic Resonance Imaging (MRI)
How MRI and CT Predict Flap Failure After Head and Neck Reconstructive Cancer Surgery

June 30, 2022 — When a patient with head and neck cancer has surgery to remove it, they often need reconstructive ...

Time June 30, 2022
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The Radiological Society of North America (RSNA) reports that Coronary Artery Calcium (CAC) scoring with use of noncontrast electrocardiographically gated Computed Tomography (CT) is a fast, inexpensive and reproducible examination that effectively-predicts risk for development of cardiovascular diseases and guides preventive therapy in asymptomatic individuals
News | Cardiac Imaging
CAC Scoring from CT Scans Proves to be Powerful Tool for Physicians

June 24, 2022 — The Radiological Society of North America (RSNA) reports that Coronary Artery Calcium (CAC) scoring with ...

Time June 24, 2022
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William van Kampen, Xoran Chief Technology Officer and principal investigator on the project.
News | Lung Imaging
Xoran Technologies Starts Work on Phase 2 of Mobile Lung CT NIH Grant

June 24, 2022 — Xoran Technologies announced they have begun work on Phase 2 of their mobile lung grant with the goal to ...

Time June 24, 2022
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Xoran Technologies has recently received a patent for a modular computed tomography (CT) system assembly. 
News | Computed Tomography (CT)
Xoran Announces New Patent for Modular Computed Tomography System Assembly

June 16, 2022 — Xoran Technologies has recently received a patent for a modular computed tomography (CT) system assembly ...

Time June 16, 2022
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Platform displayed within additional image series to interpreting radiologist
News | Artificial Intelligence
AI Saves One Hour of Daily Chest CT Interpretation Time in Prospective Randomized Study

June 14, 2022 — According to ARRS’ American Journal of Roentgenology (AJR), incorporating AI support into clinical ...

Time June 14, 2022
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Representative axial image from a test set imaging study. From top left to bottom right: CT (A), NAC-PET (B), original AC-PET (C), AI-generated AC-PET (D). The blue arrow indicates one lesion that was observed in both images, and the red arrow indicates a lesion that was missed (i.e., not de-tected by expert nuclear medicine physicians) in AI image. NAC = Non-Attenuation Corrected. AC = Attenuation-Corrected
News | PET-CT
Virtual CT Scans Cut Patient Radiation Exposure in Half During PET/CT Studies

June 14, 2022 — A novel artificial intelligence method can be used to generate high-quality “PET/CT” images and ...

Time June 14, 2022
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Offers enhanced SPECT and CT imaging functionalities, including 64-slice CT and automated SPECT motion correction, as well as automated workflow
News | SPECT-CT
Siemens Healthineers Announces FDA Clearance of Symbia Pro.specta SPECT/CT Scanner

June 13, 2022 — Siemens Healthineers has announced the Food and Drug Administration (FDA) clearance of the Symbia Pro ...

Time June 13, 2022
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Mobile radiology represents a transforming concept that is evolving rapidly in line with notable advancements in the point-of-care (POC) testing arena.
Feature | Digital Radiography (DR) | By ResearchAndMarkets
Global Mobile Imaging Services Market Trajectory and Analytics Report

The "Mobile Imaging Services - Global Market Trajectory & Analytics" report has been added to ResearchAndMarkets.com's ...

Time June 09, 2022
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Top 10 ITN content for the Month of May 2022
Feature | Radiology Business | By Melinda Taschetta-Millane
ITN's Top 10 Most-read Content for May

Here is what you and your colleagues found to be most interesting in the field of medical imaging during the month of ...

Time June 01, 2022
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The current shortage of iodinated contrast in the United States due to the COVID-19 related production shutdown in China is causing severe disruptions in patient care. A new Harvey L. Neiman Health Policy Institute study outlines the most frequently used computed tomography (CT) services performed on Medicare beneficiaries as focus areas for mitigation strategies for the greatest overall impact.
News | Contrast Media
New Study Informs Mitigation Strategies for Contrast Shortage in CT by Identifying Promising Areas of Focus

June 1, 2022 — The current shortage of iodinated contrast in the United States due to the COVID-19 related production ...

Time June 01, 2022
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According to ARRS’ American Journal of Roentgenology (AJR), evaluating chest CT findings offers an additional approach for demonstrating the efficacy of different COVID-19 vaccines in reducing the impact of a COVID-19 diagnosis.
News | Coronavirus (COVID-19)
COVID-19 Vaccine Impact on Chest CT of Pneumonia in Symptomatic Patients

June 1, 2022 — According to ARRS’ American Journal of Roentgenology (AJR), evaluating chest CT findings offers an ...

Time June 01, 2022
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Example CT, proton, proton and RBC:TP imaging from post-Covid-19 condition participants.
News | Coronavirus (COVID-19)
MRI Finds Lung Abnormalities in Non-hospitalized Long COVID Patients

May 24, 2022 — A special type of MRI found lung abnormalities in patients who had previously had COVID-19, even those ...

Time May 24, 2022
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Xoran Technologies announced they have completed Phase 1 for their NHLBI grant for mobile lung CT.
News | Lung Imaging
Xoran Completes Phase 1 for Mobile Lung CT Grant from National Heart, Lung, and Blood Institute

May 23, 2022 — Xoran Technologies announced they have completed Phase 1 for their NHLBI grant for mobile lung CT. Just ...

Time May 23, 2022
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Recent disruptions in a pharmaceutical supply chain have impacted the global availability of GE Healthcare Omnipaque iohexol iodinated contrast media (ICM) for radiologic examinations.
News | Contrast Media
New Report Provides Strategies for Managing Contrast Shortage

May 19 2022 — Recent disruptions in a pharmaceutical supply chain have impacted the global availability of GE Healthcare ...

Time May 19, 2022
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Imaging Technology News (ITN) won the National Gold Award for its PHOTO GALLERY: How COVID-19 Appears on Medical Imaging from the American Society of Business Publication Editors (ASBPE) 2022 Azbee Awards of Excellence competition.
Feature | Radiology Business | By Melinda Taschetta-Millane
ITN Wins National Gold Azbee Award

Imaging Technology News (ITN) won the National Gold Award for its PHOTO GALLERY: How COVID-19 Appears on Medical Imaging ...

Time May 13, 2022
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RaySearch Laboratories AB will be showcasing the latest oncology software innovations at ESTRO 2022
News | Radiation Oncology
Latest innovations from RayStation, RayIntelligence and RayCare to be presented at ESTRO 2022

May 5, 2022 — RaySearch Laboratories AB will be showcasing the latest oncology software innovations at ESTRO 2022, to be ...

Time May 05, 2022
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White Medial Clavicle Head: Fig. 1—Sclerosis involving the first anterior costochondral junction, secondary to degenerative changes, is a common finding. In this case, appearance was asymmetric and revelated to be overlapping lung cancer.
News | Radiology Imaging
ARRS Annual Meeting Presents Emergency Radiology Cases of Inattention Blindness

May 5, 2022 — Significant imaging findings (cancer, infection, pseudoaneurysm, fracture, bowel perforation) can occur in ...

Time May 05, 2022
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According to ARRS’ American Journal of Roentgenology (AJR), routine visual ordinal coronary artery calcium (CAC) assessment on all chest CT examinations could identify a large number of patients who might benefit from preventive therapies.
News | Cardiac Imaging
Visual Ordinal Scoring of Coronary Artery Calcium on Chest CT

May 2, 2022 — According to ARRS’ American Journal of Roentgenology (AJR), routine visual ordinal coronary artery calcium ...

Time May 02, 2022
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HealthOST is a fully automated spinal analysis of vertebral compression fractures and low bone density often associated with osteoporosis
News | Artificial Intelligence
Nanox Announces FDA Clearance for HealthOST Device

April 29, 2022 — Nano-X Imaging LTD, an innovative medical imaging technology company, today announced that its deep ...

Time April 29, 2022
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Aspirin therapy, as opposed to statin use, for non-obstructive coronary artery disease does not reduce major cardiovascular events, according to a new study published in the journal Radiology: Cardiothoracic Imaging.
News | Cardiac Imaging
Aspirin Does Not Cut Risk in Non-Obstructive Coronary Artery Disease

April 28, 2022 — Aspirin therapy, as opposed to statin use, for non-obstructive coronary artery disease does not reduce ...

Time April 28, 2022
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