Dr. Robert Lavayssière

Artificial Intelligence
Hard truths from COVID-19 front line in Paris
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.
April 15, 2020
2016 08 30 09 24 35 525 Eiffel Tower 400
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Womens Imaging
Hybrid AI reading shows success in breast cancer screening
A Dutch team found that a hybrid reading strategy for screening mammography reduced radiologist workload by 38% without changing recall or cancer detection rates.
Is this the future of catering in healthcare?
Medical, Legal, and Practice
Cooking robot gets rave reviews in Tübingen
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MRI
Ultrasound plus MRI helps diagnose pain from rotator cuff tendinopathy
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Medical, Legal, and Practice
Pressure grows for more rigorous financial disclosure
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MRI
MRI, CT findings correlate for assessing epicardial fat volume
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Hybrid AI reading shows success in breast cancer screening
By Amerigo Allegretto
A Dutch team found that a hybrid reading strategy for screening mammography reduced radiologist workload by 38% without changing recall or cancer detection rates.
August 22, 2025
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Cooking robot gets rave reviews in Tübingen
By Steven Patrick Pohl
Hospital food doesn’t have to be drab and dreary. The installation of a new machine in Southwest Germany is winning praise from the medical imaging community.
August 21, 2025
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Ultrasound plus MRI helps diagnose pain from rotator cuff tendinopathy
By Kate Madden Yee
The two modalities complement each other for this indication, according to a team of Turkish researchers.
August 20, 2025
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Pressure grows for more rigorous financial disclosure
By Maryam Payne
An investigation published on 17 August in the European Journal of Radiology looks set to focus attention on the payments made to medical doctors by device manufacturers.
August 19, 2025
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MRI, CT findings correlate for assessing epicardial fat volume
By Kate Madden Yee
Increased volume of epicardial adipose tissue may be linked to cardiovascular disorders, Swedish researchers have reported.
August 19, 2025
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ESR survey put focus on radiology subspecialization
By Liz Carey
An ESR survey has shed light on the current status of radiology subspecialization recognition across Europe.
August 18, 2025
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Algorithms from AI mammography challenge perform well
By Amerigo Allegretto
A multinational team has found that algorithms from the RSNA Breast Cancer Detection AI Challenge maintained high sensitivity while keeping recall rates low.
August 18, 2025
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Swiss expert advocates regulation for AI in radiation safety
By Maryam Payne
The use of AI in radiation protection requires regulation to ensure patient safety and better patient outcomes, according to senior radiologist and AI-transition facilitator Dr. Hugues Brat.
August 18, 2025
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New data cements AI's role in breast screening
By Amerigo Allegretto
AI continues to show significant clinical promise as a second reader for breast cancer screening, a new Dutch study shows. We have a video interview with Dr. Ritse Mann.
August 15, 2025
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PET proves clinical value in mapping movement disorders
By Philip Ward
Brain F-18 DOPA PET imaging is an increasingly valuable tool to study the dopaminergic pathway to differentiate Parkinson's disease from other parkinsonian syndromes.
August 14, 2025
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PET scans tie fast food to altered blood flow in the heart
By Will Morton
Ultraprocessed foods may acutely affect vascular and brain function, a new study has shown.
August 13, 2025
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Why I’m still so suspicious of AI
By Dr. Chris Hammond
AI systems are remarkable achievements, but there is a way to go before I’ll lift my scepticism of their role as anything other than a tool to be deployed judiciously and alongside other, human, solutions, writes clinical radiologist Dr. Chris Hammond.
August 12, 2025
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