RADIOLOGY NEWS
Swiss use machine learning to predict coma outcome
May 27, 2020 -- Researchers have found that a machine-learning algorithm based on resting-state functional MRI data can help determine if a patient in a coma after cardiac arrest will regain consciousness. They published their findings on 21 May in the American Journal of Neuroradiology.  Discuss
Life in the time of COVID-19
May 26, 2020 -- For imaging, the crisis is only just beginning, as we try to restore services and attempt to get back to some form of normality, writes Dr. Giles Maskell. The challenge is to hold on to the best of what has been introduced in haste and not simply to drift back to yesterday.  Discuss
Ultrasound features prominently in MSK talks at ECR 2020
May 26, 2020 -- MRI has been the main modality for musculoskeletal (MSK) imaging research in recent years, but the applications of ultrasound are covered in many of the abstracts for the ECR 2020 meeting in July. Artificial intelligence and 3D printing are also set to play a major future role in this field, noted MSK Section Chairperson Dr. Anagha Parkar.  Discuss
What can ultrasound reveal about COVID-19 lung cases?
May 25, 2020 -- Contrast-enhanced ultrasound exams can identify patterns in the lung not typically associated with pneumonia, Italian researchers have reported. In three patients with COVID-19, they found large perfusion defects in a pattern not typical of pneumonia or lung collapse.  Discuss
Retinal imaging goes high resolution
May 25, 2020 -- Age-related macular degeneration affects 26% of Europeans over 60, but its early signs are hard to detect. Swiss researchers have developed a technique that makes it possible to observe the retinal cells involved in the disease in vivo.  Discuss
Diagnostic errors may stem from AI-based reconstructions
May 22, 2020 -- A multinational research group has voiced concern that the use of artificial intelligence (AI) to enhance image reconstruction is prone to instability issues that might even lead to a wrong diagnosis.  Discuss
AI gives boost to brain injury assessments
May 21, 2020 -- Researchers from two top U.K. facilities have used an artificial intelligence (AI) algorithm to help accurately detect traumatic brain injury on head CT scans and evaluate the type of injury, quantify lesion burden, and measure lesion progression. They published their findings on 14 May in Lancet Digital Health.  Discuss
ESR issues statement on future of congresses
May 20, 2020 -- Online conferences must find new ways to allow discussions involving remote participants during all sessions to create the sense of community and collective learning felt at onsite events, according to a statement issued on 16 May by the European Society of Radiology (ESR).  Discuss
It's time to foster molecular research, Helbich urges
May 20, 2020 -- The medical imaging community needs to ask itself why so few young radiologists are involved in research on hybrid, molecular, and translational imaging, according to an editorial published online on 18 May in European Radiology by Dr. Thomas Helbich of the Medical University of Vienna.  Discuss
Dutch radiologist talks about surviving COVID-19
May 19, 2020 -- Dr. Jan Willem Kuiper, a radiologist at the Ikazia Hospital in Rotterdam, the Netherlands, has spoken about his experiences as a patient with COVID-19 and how the devastating illness has changed him. Also, a new U.K. study has found most COVID-19 patients should recover without having mental health problems.  Discuss