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
How do Italian radiologists really feel about AI?
May 19, 2020 -- Radiologists in Italy tend to view artificial intelligence (AI) positively and believe that they won't be replaced by the technology, according to a nationwide survey. But many of them are also concerned that AI could diminish their professional reputation.  Discuss
Is COVID-19 nature's fight back against human hubris?
May 12, 2020 -- The main lesson from the pandemic that tortures all of us is that nature consistently fights back against the excessive pride and arrogance of humans, the Maverinck writes. We've made progress in medicine and technology, but we've lost compassion and mercy, he believes.  Discuss
COVID-19 crisis shows limits of GDPR, Ranschaert warns
May 7, 2020 -- The COVID-19 crisis has highlighted the limits of the European Union (EU) General Data Protection Regulation (GDPR) and shown that the EU is not ready to make full use of artificial intelligence, according to informatics expert Dr. Erik Ranschaert, PhD.  Discuss
AI's clinical integration slow but will occur, Chang predicts
May 4, 2020 -- The clinical implementation of artificial intelligence (AI) may take longer than expected, but it will happen as departments focus on getting IT infrastructure in place, Dr. Paul Chang explained at's 2020 Virtual Conference on 30 April.  Discuss
Hard truths from COVID-19 front line in Paris
April 16, 2020 -- What's it really like working in a dedicated COVID-19 imaging facility? Radiologist Dr. Robert Lavayssière describes conditions at a hospital near Paris that has faced a tsunami of cases over the past month. He gives details of four clinical cases and praises staff members for their response.  Discuss
AI, radiomics accurately characterize thyroid nodules
April 15, 2020 -- Making use of radiomics, an artificial intelligence (AI) algorithm can accurately differentiate between benign and malignant thyroid nodules on ultrasound exams, perhaps even better than some radiologists can, according to a study published online on 12 April in the European Journal of Radiology.  Discuss
Deep learning can boost reconstruction of 4D flow MRI
April 15, 2020 -- Swiss researchers have developed FlowVN, a deep‑learning model that can reconstruct cardiovascular blood flow in 4D as accurately as conventional methods, but in a fraction of the time. They published their results on 13 April in Nature Machine Intelligence.  Discuss
Cloud computing isn't the answer to all our prayers
April 13, 2020 -- Cloud computing carries an inherent, incalculable risk, the Maverinck writes in a new column. Also, he fears future generations will suffer from a kind of digital amnesia because old data formats will no longer be readable.  Discuss