CT

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News • NewTom 7G

The next level of 3D X-ray imaging

Precision, speed and simplicity of use. Safety for patient and X-ray technician. Reduced total cost of ownership. These are the benefits of the first Multi-Scan Body CBCT developed by NewTom.

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Article • Benefits of multimodality imaging

Stroke: The importance of workflow

When a patient suffers a stroke, speed in treatment can mean the difference between successful recovery, permanent disability, or death. For Christopher Hess, success in stroke diagnosis is a question of workflow and efficient care delivery.

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Article • Radiology approach

Watch your back! Spinal imaging in trauma

At the BIR virtual congress, spinal imaging specialist Professor Elizabeth Dick focused on approaches and protocols for a range of spinal injuries and discussed assessment and imaging strategies, choice of modalities, and other key factors.

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Sponsored • Photon-counting CT scanner

No detours, more detail

For the Siemens Healthineers team developing new and ever higher performing computed tomographs is daily fare. But when they introduced their most recent CT system an unusual sense of pride was palpable. The photon-counting detector in the new Naeotom Alpha scanner is different from previous models and achieves a level of detail hitherto unknown.

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Article • Disaster victim identification

Will CT scanning in post-mortem examinations mark the end of the scalpel?

Post-mortem CT (PMCT) increasingly supports pathologists, radiologists and forensic investigators particularly in cases of gunshot fatalities, mass casualties, decomposed and concealed bodies, fire deaths, diving deaths, non-accidental injury cases, and road traffic deaths, in which CT can indicate a pattern of injuries. In Dublin this August, the post-mortem (autopsy) technique was discussed…

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News • Negative volume segmentation

Novel 3D image segmentation for literal ‘jaw-dropping’

Researchers at the Skolkovo Institute of Science and Technology (Skoltech) led by Professor Dylov and their colleagues from First Pavlov State Medical University of St. Petersburg, Russia, have developed a brand-new approach to the task of 3D image segmentation — figuring out the contours of the constituent parts in a complex structure. While their so-called negative volume segmentation…

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News • Photon counting

Major CT advancement receives FDA clearance

The U.S. Food and Drug Administration (FDA) cleared the first new major technological improvement for Computed Tomography (CT) imaging in nearly a decade. “Computed tomography is an important medical imaging tool that can aid in diagnosing disease, trauma or abnormality; planning and guiding interventional or therapeutic procedures; and monitoring the effectiveness of certain therapies,” said…

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Article • Predictive plaques

Using AI for personalised prediction of heart attack

An AI-led device to assess coronary CT angiographs has been designed to assess cardiac plaque that may lead to myocardial infarction (MI). In his presentation ‘Vascular inflammation and cardiovascular risk assessment using coronary CT angiography’ (CCTA), Charambalos Antoniades, Professor of Cardiovascular Medicine at the University of Oxford, presented the research team’s findings during…

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News • Revealed in CT scans

Lung damage: New cause for breathing troubles in asthmatics found

A novel CT scan-based approach has revealed significant changes in a parameter indicating lung destruction in some asthmatics. This finding could lead to more personalized treatments for asthma accompanied by persistent airflow limitation. Clinicians have long thought that some people with asthma experience declines in their lung function, called fixed airflow obstruction (FAO), due to changes to…

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News • CT, MRI, X-ray, AI, PACS, endoscopy, ultrasound

Fujifilm Healthcare acquires Hitachi Diagnostic Imaging, presents new portfolio

At a virtual European event, Fujifilm Healthcare Europe presented a complete and integrated portfolio of diagnostic products and services, including CT, MRI, X-ray, AI, PACS, endoscopy and ultrasound systems. This launch follows the completion of Fujifilm's acquisition and takeover of Hitachi's Diagnostic Imaging-related business on 31 March 2021 for 179 billion yen (€1.3 billion).

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Sponsored • Greater comfort, safer use

CT injection progresses with Accutron CT-D Vision

‘Accutron CT-D Vision is the latest evolution of Medtron`s flagship CT injector. Designed to enhance operability, the updated user interface is displayed on larger touch screens and provides a simplified programming and more comprehensive follow-up of each injection step,’ the company reports. ‘The new IDS (Injection Data Sharing) option enables injection data to be shared through RIS/PACS…

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News • Imaging

Accutron CT-D Vision - the new essential for contrast

With the launch of the Accutron CT-D Vision, MEDTRON AG once again demonstrates their status as a partner to radiologists. Focusing on the operator's needs, the latest evolution of the Accutron CT-D enhances the usability of its double head CT injector and optimizes its integration into the radiology environment.

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News • Patient safety

Reducing radiation exposure through better CT justification

A new project for radiation exposure reduction aims to improve justification of computed tomography (CT) in Europe through co-ordinated action. For this, the European Society of Radiology has been awarded the European Commission Tender ‘European co-ordinated action on improving justification of computed tomography’ (acronym: EU-JUST-CT). The project started on 7 April 2021 and will last until…

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News • Oncology meets history

Medieval cancer rates much higher than previously thought

CT scanning used to uncover remnants of malignancy hidden inside medieval bones provides new insight into cancer prevalence in a pre-industrial world. The first study to use x-rays and CT scans to detect evidence of cancer among the skeletal remains of a pre-industrial population suggests that between 9-14% of adults in medieval Britain had the disease at the time of their death. This puts cancer…

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Sponsored • Computed Tomography

First installations of Dunlee liquid metal bearing CT replacement tubes in the US

Dunlee announces that it has successfully installed its first CT replacement tubes with liquid metal bearing (LMB): the new DA200P40+LMB tube with Dunlee CoolGlide technology. Prior to this first installations, the DA200P40+LMB tube with Dunlee CoolGlide technology was rigorously tested at both Dunlee's facility and on independent external gantries to confirm that it will perform reliably in both…

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