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Radiology and Radiation Oncology | Imaging Technology News
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Radiology and Radiation Oncology | Imaging Technology News
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February 22, 2021
× Researchers at the French Society of Neuroradiology (SFNR) have found significant abnormalities in the eyes of some people struggling with Covid-19 severity.
The brain MRI scans carried out by the researchers noted potentially severe ophthalmological manifestations of Covid-19. The researchers further supported the need for eye screening in these patients to provide appropriate treatment
Earlier studies have shown that some Covid-19 symptoms can be linked to eye infections such as conjunctivitis and retinopathy.
Findings
The findings of the study revealed that of the 129 patients, nine (7 per cent) had abnormal MRI findings of the eyeball. The MRI scans showed one or more nodules in the back part of the eyeball. Eight of the nine patients had spent time in the intensive care unit for Covid-19.
5 Key Trends in Ultrasound Systems
Recent advances in ultrasound image systems include AI, automation, POCUS and development of therapeutic systems
GE Healthcare introduced its artificial intelligence (AI) automation features on its Voluson Swift ultrasound platform at the 2020 Radiological Society of North America (RSNA) virtual meeting. Features of this system include semi-automated contouring, auto identification of fetal anatomy and positioning on imaging. AI is seeing increasing integration in ultrasound systems from numerous vendors.
Recent advances in ultrasound image systems seen over the past year include the integration of artificial intelligence (AI), automation of functions and measurements, introduction of very specialized tool sets, the rapid growth in point-of-care systems, improved ergonomics, and on the horizon, the development of therapeutic ultrasound systems for cardiovascular and cancer therapies. These trends are highlighted in the breakout sections below.
Diagnostic and Interventional Cardiology
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